Fix PHPDocs for the method get_course_field_value()

Fixed size of 'Changed' in CHANGES.md
Bumped version
2020-11-27 20:23:40 +08:00 · 2020-11-26 23:31:30 +08:00 · 2020-11-26 22:56:19 +08:00 · 2020-11-26 22:11:25 +08:00 · 2020-11-26 22:11:15 +08:00 · 2020-11-26 21:42:57 +08:00
80 changed files with 310 additions and 1325 deletions
--- a/.github/workflows/moodle-ci.yml
+++ b/.github/workflows/moodle-ci.yml
@ -1,120 +0,0 @@
-name: Moodle Plugin CI
-
-on: [push, pull_request]
-
-jobs:
-  test:
-    runs-on: ubuntu-18.04
-
-    services:
-      postgres:
-        image: postgres:9.6
-        env:
-          POSTGRES_USER: 'postgres'
-          POSTGRES_HOST_AUTH_METHOD: 'trust'
-        ports:
-          - 5432:5432
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 3
-      mariadb:
-        image: mariadb:10.5
-        env:
-          MYSQL_USER: 'root'
-          MYSQL_ALLOW_EMPTY_PASSWORD: "true"
-        ports:
-          - 3306:3306
-        options: --health-cmd="mysqladmin ping" --health-interval 10s --health-timeout 5s --health-retries 3
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - php: '7.4'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: pgsql
-          - php: '7.4'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: mariadb
-          - php: '7.3'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: pgsql
-          - php: '7.3'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: mariadb
-
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v2
-        with:
-          path: plugin
-
-      - name: Setup PHP ${{ matrix.php }}
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php }}
-          coverage: none
-
-      - name: Initialise moodle-plugin-ci
-        run: |
-          composer create-project -n --no-dev --prefer-dist moodlehq/moodle-plugin-ci ci ^3
-          echo $(cd ci/bin; pwd) >> $GITHUB_PATH
-          echo $(cd ci/vendor/bin; pwd) >> $GITHUB_PATH
-          sudo locale-gen en_AU.UTF-8
-          echo "NVM_DIR=$HOME/.nvm" >> $GITHUB_ENV
-
-      - name: Install moodle-plugin-ci
-        run: moodle-plugin-ci install --plugin ./plugin --db-host=127.0.0.1
-        env:
-          DB: ${{ matrix.database }}
-          MOODLE_BRANCH: ${{ matrix.moodle-branch }}
-          MUSTACHE_IGNORE_NAMES: 'mobile_*.mustache'
-
-      - name: PHP Lint
-        if: ${{ always() }}
-        run: moodle-plugin-ci phplint
-
-      - name: PHP Copy/Paste Detector
-        continue-on-error: true # This step will show errors but will not fail
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpcpd
-
-      - name: PHP Mess Detector
-        continue-on-error: true # This step will show errors but will not fail
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpmd
-
-      - name: Moodle Code Checker
-        if: ${{ always() }}
-        run: moodle-plugin-ci codechecker --max-warnings 0
-
-      - name: Moodle PHPDoc Checker
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpdoc
-
-      - name: Validating
-        if: ${{ always() }}
-        run: moodle-plugin-ci validate
-
-      - name: Check upgrade savepoints
-        if: ${{ always() }}
-        run: moodle-plugin-ci savepoints
-
-      - name: Mustache Lint
-        if: ${{ always() }}
-        run: moodle-plugin-ci mustache
-
-      - name: Grunt
-        if: ${{ always() }}
-        run: moodle-plugin-ci grunt --max-lint-warnings 0
-
-      - name: PHPUnit tests
-        if: ${{ always() }}
-        run: |
-          moodle-plugin-ci phpunit
-          cd moodle
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --filter tool_dataprivacy_metadata_registry_testcase
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --filter core_externallib_testcase
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --testsuite core_privacy_testsuite --filter provider_testcase
-
-      - name: Behat features
-        if: ${{ always() }}
-        run: moodle-plugin-ci behat --profile chrome
--- a/.gitignore
+++ b/.gitignore
@ -1,2 +0,0 @@
-vendor/
-*.swp
--- a/.travis.yml
+++ b/.travis.yml
@ -0,0 +1,52 @@
+language: php
+
+# For javascript behat tests we need sudo
+sudo: true
+dist: trusty
+
+cache:
+  directories:
+    - $HOME/.composer/cache
+    - $HOME/.npm
+
+php:
+ - 7.1
+ - 7.2
+
+addons:
+ firefox: 47.0.1
+ postgresql: 9.4
+ apt:
+   packages:
+    - openjdk-8-jre-headless
+
+env:
+ global:
+  - MOODLE_BRANCH=MOODLE_37_STABLE
+  - IGNORE_NAMES=mobile_*.mustache # Mobile mustache has specific syntax, ignore their templates
+ matrix:
+  - DB=pgsql
+  - DB=mysqli
+
+before_install:
+  - phpenv config-rm xdebug.ini
+  - nvm install 14.0
+  - nvm use 14.0
+  - cd ../..
+  - composer create-project -n --no-dev --prefer-dist moodlehq/moodle-plugin-ci ci ^3
+  - export PATH="$(cd ci/bin; pwd):$(cd ci/vendor/bin; pwd):$PATH"
+
+install:
+  - moodle-plugin-ci install
+
+script:
+  - moodle-plugin-ci phplint
+  # - moodle-plugin-ci phpcpd # subplugins often have similar code and cause "duplicated code" errors
+  # - moodle-plugin-ci phpmd # too much noise from this check, maybe, some day...
+  - moodle-plugin-ci codechecker
+  - moodle-plugin-ci validate
+  - moodle-plugin-ci savepoints
+  - moodle-plugin-ci mustache
+  - moodle-plugin-ci grunt -t stylelint:css -t js
+  - moodle-plugin-ci phpunit
+  - moodle-plugin-ci behat
--- a/CHANGES.md
+++ b/CHANGES.md
@ -4,39 +4,7 @@ All notable changes to this project will be documented in this file.

 Note - All hash comments refer to the issue number. Eg. #169 refers to https://github.com/mdjnelson/moodle-mod_customcert/issues/169.

-## [3.11.2] - 2021-??-??
-
-### Fixed
- Fix places not using the multi-language filter (#433).
- Fix user IDs in the issue table not being mapped during restore (#449).
- Fix emails displaying HTML entities encoded (#457).
- Fix error message when we have custom profile fields (#465).
- Respect multiple languages in manage template page title (#467).
-
-### Added
- You can now choose the course short or full name to display (#415).
- You can now select the alignment for all text elements (#121).
- 
-## [3.11.1] - 2021-06-13
-
-### Fixed
- Usage of deprecated functions (#423)
-
-## [3.10.1] - 2021-06-13
-
-### Added
- Usage of github actions (#407).
- The ability to show the description on the course page (#406).
- The ability to choose how to deliver the certificate (#401).
-
-### Fixed
- Managers are now able to download their students' certificates (#412).
- Users being able to view the certificate before the required time set (#403).
- Fixed the issue with displaying PDF when debugging is ON (#420).
- Using incorrect context when sending emails (#402).
- Use `cron_setup_user` when sending emails (#414).
-
-## [3.8.5] - 2020-11-26
+## [3.7.5] - 2020-11-26

 ### Added

@ -63,7 +31,7 @@ Note - All hash comments refer to the issue number. Eg. #169 refers to https://g
 - Fixed exception being thrown when loading a template that has an image element but no image selected (#369).
 - Fixed issue with PDF being generated without a name (#333).

-## [3.8.4] - 2020-03-12
+## [3.7.4] - 2020-03-12

 ### Added

@ -80,17 +48,16 @@ Note - All hash comments refer to the issue number. Eg. #169 refers to https://g
 - Fixed the displaying of names of a custom user field (#326).
 - Do not allow '0' as a value for width or height in QR code (#321).

-## [3.8.3] - 2020-03-09
+## [3.7.3] - 2020-03-09

 ### Fixed

 - Fixed foreign key violation (#331).

-## [3.8.2] - 2019-12-16
+## [3.7.2] - 2020-02-01

 ### Added

- Added subplugins.json file (#312).
 - Re-added 'code' column to user report (#264).
 - Add 'userfullname' variable for email subject (#316).

--- a/README.md
+++ b/README.md
@ -6,8 +6,6 @@ This activity allows the dynamic generation of PDF certificates with complete cu

 There are two installation methods that are available. 

-First, make sure that wkhtmltopdf is installed on your server and available on $PATH.
-
 Follow one of these, then log into your Moodle site as an administrator and visit the notifications page to complete the install.

 ### Git
@ -38,4 +36,4 @@ Visit the [wiki page](https://docs.moodle.org/en/Custom_certificate_module "Wiki

 ## License

-Licensed under the [GNU GPL License](http://www.gnu.org/copyleft/gpl.html).
+Licensed under the [GNU GPL License](http://www.gnu.org/copyleft/gpl.html).
--- a/ajax.php
+++ b/ajax.php
@ -54,4 +54,4 @@ foreach ($values as $value) {
    $element->posx = $value->posx;
    $element->posy = $value->posy;
    $DB->update_record('customcert_elements', $element);
-}
+}
--- a/amd/build/dialogue.min.js
+++ b/amd/build/dialogue.min.js
@ -1,2 +1 @@
-define ("mod_customcert/dialogue",["core/yui"],function(a){var b=function(b,c,d,e,f){this.yuiDialogue=null;var g=this;if("undefined"==typeof f){f=!1}a.use("moodle-core-notification","timers",function(){var h="480px";if(f){h="800px"}g.yuiDialogue=new M.core.dialogue({headerContent:b,bodyContent:c,draggable:!0,visible:!1,center:!0,modal:!0,width:h});g.yuiDialogue.after("visibleChange",function(b){if(b.newVal){if("undefined"!=typeof d){a.soon(function(){d(g);g.yuiDialogue.centerDialogue()})}}else{if("undefined"!=typeof e){a.soon(function(){e(g)})}}});g.yuiDialogue.show()})};b.prototype.close=function(){this.yuiDialogue.hide();this.yuiDialogue.destroy()};b.prototype.getContent=function(){return this.yuiDialogue.bodyNode.getDOMNode()};return b});
-//# sourceMappingURL=dialogue.min.js.map
+define(["core/yui"],function(a){var b=function(b,c,d,e,f){this.yuiDialogue=null;var g=this;"undefined"==typeof f&&(f=!1),a.use("moodle-core-notification","timers",function(){var h="480px";f&&(h="800px"),g.yuiDialogue=new M.core.dialogue({headerContent:b,bodyContent:c,draggable:!0,visible:!1,center:!0,modal:!0,width:h}),g.yuiDialogue.after("visibleChange",function(b){b.newVal?"undefined"!=typeof d&&a.soon(function(){d(g),g.yuiDialogue.centerDialogue()}):"undefined"!=typeof e&&a.soon(function(){e(g)})}),g.yuiDialogue.show()})};return b.prototype.close=function(){this.yuiDialogue.hide(),this.yuiDialogue.destroy()},b.prototype.getContent=function(){return this.yuiDialogue.bodyNode.getDOMNode()},b});
--- a/amd/build/dialogue.min.js.map
+++ b/amd/build/dialogue.min.js.map
--- a/amd/build/rearrange-area.min.js
+++ b/amd/build/rearrange-area.min.js
@ -1,2 +1 @@
-define ("mod_customcert/rearrange-area",["jquery","core/yui","core/fragment","mod_customcert/dialogue","core/notification","core/str","core/templates","core/ajax"],function(a,b,c,d,f,g,h,i){var j=function(b){this._node=a(b);this._setEvents()};j.prototype.CUSTOMCERT_REF_POINT_TOPLEFT=0;j.prototype.CUSTOMCERT_REF_POINT_TOPCENTER=1;j.prototype.CUSTOMCERT_REF_POINT_TOPRIGHT=2;j.prototype.PIXELSINMM=3.779527559055;j.prototype._setEvents=function(){this._node.on("click",".element",this._editElement.bind(this))};j.prototype._editElement=function(a){var e=a.currentTarget.id.substr(8),h=this._node.attr("data-contextid");c.loadFragment("mod_customcert","editelement",h,{elementid:e}).done(function(a,c){g.get_string("editelement","mod_customcert").done(function(f){b.use("moodle-core-formchangechecker",function(){new d(f,"<div id='elementcontent'></div>",this._editElementDialogueConfig.bind(this,e,a,c),void 0,!0)}.bind(this))}.bind(this))}.bind(this)).fail(f.exception)};j.prototype._editElementDialogueConfig=function(b,c,d,g){h.replaceNode("#elementcontent",c,d);this._setPositionInForm(b);var i=a(g.getContent());i.on("click","#id_submitbutton",function(c){M.core_formchangechecker.reset_form_dirty_state();this._saveElement(b).then(function(){this._getElementHTML(b).done(function(c){var d=this._node.find("#element-"+b),e=parseInt(a("#id_refpoint").val()),f="";if(e==this.CUSTOMCERT_REF_POINT_TOPLEFT){f="refpoint-left"}else if(e==this.CUSTOMCERT_REF_POINT_TOPCENTER){f="refpoint-center"}else if(e==this.CUSTOMCERT_REF_POINT_TOPRIGHT){f="refpoint-right"}d.empty().append(c);d.removeClass();d.addClass("element "+f);d.attr("data-refpoint",e);var h=a("#editelementform #id_posx").val(),i=a("#editelementform #id_posy").val();this._setPosition(b,e,h,i);g.close()}.bind(this))}.bind(this)).fail(f.exception);c.preventDefault()}.bind(this));i.on("click","#id_cancel",function(a){g.close();a.preventDefault()})};j.prototype._setPosition=function(a,c,d,e){var f=b.one("#element-"+a);d=b.one("#pdf").getX()+d*this.PIXELSINMM;e=b.one("#pdf").getY()+e*this.PIXELSINMM;var g=parseFloat(f.getComputedStyle("width")),h=f.width*this.PIXELSINMM;if(h&&g>h){g=h}switch(c){case this.CUSTOMCERT_REF_POINT_TOPCENTER:d-=g/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:d=d-g+2;break;}f.setX(d);f.setY(e)};j.prototype._setPositionInForm=function(c){var d=a("#editelementform #id_posx"),e=a("#editelementform #id_posy");if(d.length&&e.length){var f=b.one("#element-"+c),g=f.getX()-b.one("#pdf").getX(),h=f.getY()-b.one("#pdf").getY(),i=parseInt(f.getData("refpoint")),j=parseFloat(f.getComputedStyle("width"));switch(i){case this.CUSTOMCERT_REF_POINT_TOPCENTER:g+=j/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:g+=j;break;}g=Math.round(parseFloat(g/this.PIXELSINMM));h=Math.round(parseFloat(h/this.PIXELSINMM));d.val(g);e.val(h)}};j.prototype._getElementHTML=function(a){var b=this._node.attr("data-templateid"),c=i.call([{methodname:"mod_customcert_get_element_html",args:{templateid:b,elementid:a}}]);return c[0]};j.prototype._saveElement=function(b){var c=this._node.attr("data-templateid"),d=a("#editelementform").serializeArray(),e=i.call([{methodname:"mod_customcert_save_element",args:{templateid:c,elementid:b,values:d}}]);return e[0]};return{init:function init(a){new j(a)}}});
-//# sourceMappingURL=rearrange-area.min.js.map
+define(["jquery","core/yui","core/fragment","mod_customcert/dialogue","core/notification","core/str","core/templates","core/ajax"],function(a,b,c,d,e,f,g,h){var i=function(b){this._node=a(b),this._setEvents()};return i.prototype.CUSTOMCERT_REF_POINT_TOPLEFT=0,i.prototype.CUSTOMCERT_REF_POINT_TOPCENTER=1,i.prototype.CUSTOMCERT_REF_POINT_TOPRIGHT=2,i.prototype.PIXELSINMM=3.779527559055,i.prototype._setEvents=function(){this._node.on("click",".element",this._editElement.bind(this))},i.prototype._editElement=function(a){var g=a.currentTarget.id.substr(8),h=this._node.attr("data-contextid"),i={elementid:g};c.loadFragment("mod_customcert","editelement",h,i).done(function(a,c){f.get_string("editelement","mod_customcert").done(function(e){b.use("moodle-core-formchangechecker",function(){new d(e,"<div id='elementcontent'></div>",this._editElementDialogueConfig.bind(this,g,a,c),(void 0),(!0))}.bind(this))}.bind(this))}.bind(this)).fail(e.exception)},i.prototype._editElementDialogueConfig=function(b,c,d,f){g.replaceNode("#elementcontent",c,d),this._setPositionInForm(b);var h=a(f.getContent());h.on("click","#id_submitbutton",function(c){M.core_formchangechecker.reset_form_dirty_state(),this._saveElement(b).then(function(){this._getElementHTML(b).done(function(c){var d=this._node.find("#element-"+b),e=parseInt(a("#id_refpoint").val()),g="";e==this.CUSTOMCERT_REF_POINT_TOPLEFT?g="refpoint-left":e==this.CUSTOMCERT_REF_POINT_TOPCENTER?g="refpoint-center":e==this.CUSTOMCERT_REF_POINT_TOPRIGHT&&(g="refpoint-right"),d.empty().append(c),d.removeClass(),d.addClass("element "+g),d.attr("data-refpoint",e);var h=a("#editelementform #id_posx").val(),i=a("#editelementform #id_posy").val();this._setPosition(b,e,h,i),f.close()}.bind(this))}.bind(this)).fail(e.exception),c.preventDefault()}.bind(this)),h.on("click","#id_cancel",function(a){f.close(),a.preventDefault()})},i.prototype._setPosition=function(a,c,d,e){var f=b.one("#element-"+a);d=b.one("#pdf").getX()+d*this.PIXELSINMM,e=b.one("#pdf").getY()+e*this.PIXELSINMM;var g=parseFloat(f.getComputedStyle("width")),h=f.width*this.PIXELSINMM;switch(h&&g>h&&(g=h),c){case this.CUSTOMCERT_REF_POINT_TOPCENTER:d-=g/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:d=d-g+2}f.setX(d),f.setY(e)},i.prototype._setPositionInForm=function(c){var d=a("#editelementform #id_posx"),e=a("#editelementform #id_posy");if(d.length&&e.length){var f=b.one("#element-"+c),g=f.getX()-b.one("#pdf").getX(),h=f.getY()-b.one("#pdf").getY(),i=parseInt(f.getData("refpoint")),j=parseFloat(f.getComputedStyle("width"));switch(i){case this.CUSTOMCERT_REF_POINT_TOPCENTER:g+=j/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:g+=j}g=Math.round(parseFloat(g/this.PIXELSINMM)),h=Math.round(parseFloat(h/this.PIXELSINMM)),d.val(g),e.val(h)}},i.prototype._getElementHTML=function(a){var b=this._node.attr("data-templateid"),c=h.call([{methodname:"mod_customcert_get_element_html",args:{templateid:b,elementid:a}}]);return c[0]},i.prototype._saveElement=function(b){var c=this._node.attr("data-templateid"),d=a("#editelementform").serializeArray(),e=h.call([{methodname:"mod_customcert_save_element",args:{templateid:c,elementid:b,values:d}}]);return e[0]},{init:function(a){new i(a)}}});
--- a/amd/build/rearrange-area.min.js.map
+++ b/amd/build/rearrange-area.min.js.map
--- a/amd/src/dialogue.js
+++ b/amd/src/dialogue.js
@ -18,6 +18,7 @@
 * use the YUI version in AMD code until it is replaced.
 *
 * @module     mod_customcert/dialogue
+ * @package    mod_customcert
 * @copyright  2016 Mark Nelson <markn@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
--- a/amd/src/rearrange-area.js
+++ b/amd/src/rearrange-area.js
@ -17,6 +17,7 @@
 * AMD module used when rearranging a custom certificate.
 *
 * @module     mod_customcert/rearrange-area
+ * @package    mod_customcert
 * @copyright  2016 Mark Nelson <markn@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
--- a/backup/moodle2/backup_customcert_activity_task.class.php
+++ b/backup/moodle2/backup_customcert_activity_task.class.php
@ -56,7 +56,7 @@ class backup_customcert_activity_task extends backup_activity_task {
     * @param string $content
     * @return mixed|string
     */
-    public static function encode_content_links($content) {
+    static public function encode_content_links($content) {
        global $CFG;

        $base = preg_quote($CFG->wwwroot, "/");
--- a/backup/moodle2/backup_customcert_stepslib.php
+++ b/backup/moodle2/backup_customcert_stepslib.php
@ -59,7 +59,7 @@ class backup_customcert_activity_structure_step extends backup_activity_structur
        $element = new backup_nested_element('element', array('id'), array(
            'pageid', 'name', 'element', 'data', 'font', 'fontsize',
            'colour', 'posx', 'posy', 'width', 'refpoint', 'sequence',
-            'alignment', 'timecreated', 'timemodified'));
+            'timecreated', 'timemodified'));

        // The issues.
        $issues = new backup_nested_element('issues');
--- a/backup/moodle2/restore_customcert_activity_task.class.php
+++ b/backup/moodle2/restore_customcert_activity_task.class.php
@ -53,7 +53,7 @@ class restore_customcert_activity_task extends restore_activity_task {
    /**
     * Define the contents in the activity that must be processed by the link decoder.
     */
-    public static function define_decode_contents() {
+    static public function define_decode_contents() {
        $contents = array();

        $contents[] = new restore_decode_content('customcert', array('intro'), 'customcert');
@ -64,7 +64,7 @@ class restore_customcert_activity_task extends restore_activity_task {
    /**
     * Define the decoding rules for links belonging to the activity to be executed by the link decoder.
     */
-    public static function define_decode_rules() {
+    static public function define_decode_rules() {
        $rules = array();

        $rules[] = new restore_decode_rule('CUSTOMCERTVIEWBYID', '/mod/customcert/view.php?id=$1', 'course_module');
@ -75,12 +75,12 @@ class restore_customcert_activity_task extends restore_activity_task {
    }

    /**
-     * Define the restore log rules that will be applied by the {@see restore_logs_processor} when restoring
-     * customcert logs. It must return one array of {@see restore_log_rule} objects.
+     * Define the restore log rules that will be applied by the {@link restore_logs_processor} when restoring
+     * customcert logs. It must return one array of {@link restore_log_rule} objects.
     *
     * @return array the restore log rules
     */
-    public static function define_restore_log_rules() {
+    static public function define_restore_log_rules() {
        $rules = array();

        $rules[] = new restore_log_rule('customcert', 'add', 'view.php?id={course_module}', '{customcert}');
--- a/backup/moodle2/restore_customcert_stepslib.php
+++ b/backup/moodle2/restore_customcert_stepslib.php
@ -159,7 +159,6 @@ class restore_customcert_activity_structure_step extends restore_activity_struct

        $data->customcertid = $this->get_new_parentid('customcert');
        $data->timecreated = $this->apply_date_offset($data->timecreated);
-        $data->userid = $this->get_mappingid('user', $data->userid);

        $newitemid = $DB->insert_record('customcert_issues', $data);
        $this->set_mapping('customcert_issue', $oldid, $newitemid);
--- a/classes/admin_setting_link.php
+++ b/classes/admin_setting_link.php
@ -80,4 +80,4 @@ class admin_setting_link extends \admin_setting_configtext {
        return format_admin_setting($this, $this->visiblename,
            \html_writer::link($this->link, $this->linkname), $this->description, true, '', null, $query);
    }
-}
+}
--- a/classes/certificate.php
+++ b/classes/certificate.php
@ -37,16 +37,6 @@ defined('MOODLE_INTERNAL') || die();
 */
 class certificate {

-    /**
-     * Send the file inline to the browser.
-     */
-    const DELIVERY_OPTION_INLINE = 'I';
-
-    /**
-     * Send to the browser and force a file download
-     */
-    const DELIVERY_OPTION_DOWNLOAD = 'D';
-
    /**
     * @var string the print protection variable
     */
@ -175,7 +165,7 @@ class certificate {
     * @param int $userid
     * @return int the total time spent in seconds
     */
-    public static function get_course_time(int $courseid, int $userid = 0): int {
+    public static function get_course_time($courseid, $userid = 0) {
        global $CFG, $DB, $USER;

        if (empty($userid)) {
@ -227,7 +217,7 @@ class certificate {
                    $totaltime = 0;
                }
                $delay = $log->$timefield - $lasthit;
-                if ($delay > $CFG->sessiontimeout) {
+                if ($delay > ($CFG->sessiontimeout * 60)) {
                    // The difference between the last log and the current log is more than
                    // the timeout Register session value so that we have found a session!
                    $login = $log->$timefield;
@ -270,20 +260,12 @@ class certificate {
        $allparams = $conditionsparams + array('customcertid' => $customcertid);

        // Return the issues.
-        $context = \context_module::instance($cm->id);
-        $extrafields = \core_user\fields::for_identity($context)->get_required_fields();
-
-        $ufields = \core_user\fields::for_userpic()->including(...$extrafields);
-        [
-            'selects' => $userfieldsselects,
-            'joins' => $userfieldsjoin,
-            'params' => $userfieldsparams
-        ] = (array) $ufields->get_sql('u', true);
-        $allparams = array_merge($allparams, $userfieldsparams);
-        $sql = "SELECT ci.id as issueid, ci.code, ci.timecreated $userfieldsselects
+        $extrafields = get_extra_user_fields(\context_module::instance($cm->id));
+        $ufields = \user_picture::fields('u', $extrafields);
+        $sql = "SELECT $ufields, ci.id as issueid, ci.code, ci.timecreated
                  FROM {user} u
-            INNER JOIN {customcert_issues} ci ON u.id = ci.userid
-                       $userfieldsjoin
+            INNER JOIN {customcert_issues} ci
+                    ON u.id = ci.userid
                 WHERE u.deleted = 0
                   AND ci.customcertid = :customcertid
                       $conditionssql";
--- a/classes/edit_form.php
+++ b/classes/edit_form.php
@ -247,7 +247,7 @@ class edit_form extends \moodleform {
            // Create a table to display these elements.
            $table = new \html_table();
            $table->attributes = array('class' => 'generaltable elementstable');
-            $table->head  = array(get_string('name', 'customcert'), get_string('type', 'customcert'), get_string('actions'));
+            $table->head  = array(get_string('name', 'customcert'), get_string('type', 'customcert'), '');
            $table->align = array('left', 'left', 'left');
            // Loop through and add the elements to the table.
            foreach ($elements as $element) {
--- a/classes/element.php
+++ b/classes/element.php
@ -37,21 +37,6 @@ defined('MOODLE_INTERNAL') || die();
 */
 abstract class element {

-    /**
-     * @var string The left alignment constant.
-     */
-    const ALIGN_LEFT = 'L';
-
-    /**
-     * @var string The centered alignment constant.
-     */
-    const ALIGN_CENTER = 'C';
-
-    /**
-     * @var string The right alignment constant.
-     */
-    const ALIGN_RIGHT = 'R';
-
    /**
     * @var \stdClass $element The data for the element we are adding - do not use, kept for legacy reasons.
     */
@ -112,11 +97,6 @@ abstract class element {
     */
    protected $refpoint;

-    /**
-     * @var string The alignment.
-     */
-    protected $alignment;
-
    /**
     * @var bool $showposxy Show position XY form elements?
     */
@ -150,7 +130,6 @@ abstract class element {
        $this->width = $element->width;
        $this->refpoint = $element->refpoint;
        $this->showposxy = isset($showposxy) && $showposxy;
-        $this->set_alignment($element->alignment ?? self::ALIGN_LEFT);
    }

    /**
@ -252,31 +231,6 @@ abstract class element {
        return $this->refpoint;
    }

-    /**
-     * Returns the alignment.
-     *
-     * @return string The current alignment value.
-     */
-    public function get_alignment() {
-        return $this->alignment ?? self::ALIGN_LEFT;
-    }
-
-    /**
-     * Sets the alignment.
-     *
-     * @param string $alignment The new alignment.
-     *
-     * @throws \InvalidArgumentException if the provided new alignment is not valid.
-     */
-    protected function set_alignment(string $alignment) {
-        $validvalues = array(self::ALIGN_LEFT, self::ALIGN_CENTER, self::ALIGN_RIGHT);
-        if (!in_array($alignment, $validvalues)) {
-            throw new \InvalidArgumentException("'$alignment' is not a valid alignment value. It has to be one of " .
-                implode(', ', $validvalues));
-        }
-        $this->alignment = $alignment;
-    }
-
    /**
     * This function renders the form elements when adding a customcert element.
     * Can be overridden if more functionality is needed.
@ -292,7 +246,6 @@ abstract class element {
        }
        element_helper::render_form_element_width($mform);
        element_helper::render_form_element_refpoint($mform);
-        element_helper::render_form_element_alignment($mform);
    }

    /**
@ -312,8 +265,7 @@ abstract class element {
            'posx' => $this->posx,
            'posy' => $this->posy,
            'width' => $this->width,
-            'refpoint' => $this->refpoint,
-            'alignment' => $this->get_alignment()
+            'refpoint' => $this->refpoint
        ];
        foreach ($properties as $property => $value) {
            if (!is_null($value) && $mform->elementExists($property)) {
@ -359,16 +311,15 @@ abstract class element {
        $element = new \stdClass();
        $element->name = $data->name;
        $element->data = $this->save_unique_data($data);
-        $element->font = $data->font ?? null;
-        $element->fontsize = $data->fontsize ?? null;
-        $element->colour = $data->colour ?? null;
+        $element->font = (isset($data->font)) ? $data->font : null;
+        $element->fontsize = (isset($data->fontsize)) ? $data->fontsize : null;
+        $element->colour = (isset($data->colour)) ? $data->colour : null;
        if ($this->showposxy) {
-            $element->posx = $data->posx ?? null;
-            $element->posy = $data->posy ?? null;
+            $element->posx = (isset($data->posx)) ? $data->posx : null;
+            $element->posy = (isset($data->posy)) ? $data->posy : null;
        }
-        $element->width = $data->width ?? null;
-        $element->refpoint = $data->refpoint ?? null;
-        $element->alignment = $data->alignment ?? self::ALIGN_LEFT;
+        $element->width = (isset($data->width)) ? $data->width : null;
+        $element->refpoint = (isset($data->refpoint)) ? $data->refpoint : null;
        $element->timemodified = time();

        // Check if we are updating, or inserting a new element.
@ -426,7 +377,7 @@ abstract class element {
     * @param bool $preview true if it is a preview, false otherwise
     * @param \stdClass $user the user we are rendering this for
     */
-    abstract public function render($pdf, $preview, $user);
+    public abstract function render($pdf, $preview, $user);

    /**
     * Render the element in html.
@ -438,7 +389,7 @@ abstract class element {
     *
     * @return string the html
     */
-    abstract public function render_html();
+    public abstract function render_html();

    /**
     * Handles deleting any data this element may have introduced.
--- a/classes/element_factory.php
+++ b/classes/element_factory.php
@ -59,7 +59,6 @@ class element_factory {
        $data->posy = $element->posy ?? null;
        $data->width = $element->width ?? null;
        $data->refpoint = $element->refpoint ?? null;
-        $data->alignment = $element->alignment ?? null;

        // Ensure the necessary class exists.
        if (class_exists($classname)) {
--- a/classes/element_helper.php
+++ b/classes/element_helper.php
@ -74,7 +74,6 @@ class element_helper {
        $w = $element->get_width();
        $refpoint = $element->get_refpoint();
        $actualwidth = $pdf->GetStringWidth($content);
-        $alignment = $element->get_alignment();

        if ($w and $w < $actualwidth) {
            $actualwidth = $w;
@ -105,7 +104,7 @@ class element_helper {
            $w += 0.0001;
        }
        $pdf->setCellPaddings(0, 0, 0, 0);
-        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true, $alignment);
+        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true);
    }

    /**
@ -206,23 +205,6 @@ class element_helper {
        $mform->addHelpButton('refpoint', 'refpoint', 'customcert');
    }

-    /**
-     * Helper function to render the alignment form element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance.
-     */
-    public static function render_form_element_alignment($mform) {
-        $alignmentoptions = array();
-        $alignmentoptions[element::ALIGN_LEFT] = get_string('alignleft', 'customcert');
-        $alignmentoptions[element::ALIGN_CENTER] = get_string('aligncenter', 'customcert');
-        $alignmentoptions[element::ALIGN_RIGHT] = get_string('alignright', 'customcert');
-
-        $mform->addElement('select', 'alignment', get_string('alignment', 'customcert'), $alignmentoptions);
-        $mform->setType('alignment', PARAM_ALPHA);
-        $mform->setDefault('alignment', element::ALIGN_LEFT);
-        $mform->addHelpButton('alignment', 'alignment', 'customcert');
-    }
-
    /**
     * Helper function to performs validation on the colour element.
     *
--- a/classes/event/course_module_viewed.php
+++ b/classes/event/course_module_viewed.php
@ -43,20 +43,10 @@ class course_module_viewed extends \core\event\course_module_viewed {
        parent::init();
    }

-    /**
-     * {@inheritdoc}
-     *
-     * @return string[]
-     */
    public static function get_objectid_mapping() {
        return array('db' => 'customcert', 'restore' => 'customcert');
    }

-    /**
-     * {@inheritdoc}
-     *
-     * @return bool
-     */
    public static function get_other_mapping() {
        // No need to map.
        return false;
--- a/classes/helper.php
+++ b/classes/helper.php
@ -1,64 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Provides helper functionality.
- *
- * @package    mod_customcert
- * @copyright  2021 Mark Nelson <mdjnelson@gmail.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-use core_user\fields;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Class helper.
- *
- * Helper functionality for this module.
- *
- * @package    mod_customcert
- * @copyright  2021 Mark Nelson <mdjnelson@gmail.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class helper {
-
-    /**
-     * A centralised location for the all name fields.
-     *
-     * Returns a sql string snippet.
-     *
-     * @param string $tableprefix table query prefix to use in front of each field.
-     * @return string All name fields.
-     */
-    public static function get_all_user_name_fields(string $tableprefix = ''): string {
-        $alternatenames = [];
-        foreach (fields::get_name_fields() as $field) {
-            $alternatenames[$field] = $field;
-        }
-
-        if ($tableprefix) {
-            foreach ($alternatenames as $key => $altname) {
-                $alternatenames[$key] = $tableprefix . '.' . $altname;
-            }
-        }
-
-        return implode(',', $alternatenames);
-    }
-}
--- a/classes/load_template_form.php
+++ b/classes/load_template_form.php
@ -47,23 +47,19 @@ class load_template_form extends \moodleform {

        // Get the context.
        $context = $this->_customdata['context'];
-        $syscontext = \context_system::instance();

        $mform->addElement('header', 'loadtemplateheader', get_string('loadtemplate', 'customcert'));

        // Display a link to the manage templates page.
-        if ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', $syscontext)) {
+        if ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', \context_system::instance())) {
            $link = \html_writer::link(new \moodle_url('/mod/customcert/manage_templates.php'),
                get_string('managetemplates', 'customcert'));
            $mform->addElement('static', 'managetemplates', '', $link);
        }

-        $arrtemplates = $DB->get_records_menu('customcert_templates', ['contextid' => $syscontext->id], 'name ASC', 'id, name');
-        if ($arrtemplates) {
-            $templates = [];
-            foreach ($arrtemplates as $key => $template) {
-                $templates[$key] = format_string($template, true, ['context' => $context]);
-            }
+        $templates = $DB->get_records_menu('customcert_templates',
+            array('contextid' => \context_system::instance()->id), 'name ASC', 'id, name');
+        if ($templates) {
            $group = array();
            $group[] = $mform->createElement('select', 'ltid', '', $templates);
            $group[] = $mform->createElement('submit', 'loadtemplatesubmit', get_string('load', 'customcert'));
--- a/classes/manage_templates_table.php
+++ b/classes/manage_templates_table.php
@ -77,7 +77,7 @@ class manage_templates_table extends \table_sql {
     * @return string
     */
    public function col_name($template) {
-        return format_string($template->name, true, ['context' => $this->context]);
+        return $template->name;
    }

    /**
--- a/classes/output/mobile.php
+++ b/classes/output/mobile.php
@ -44,10 +44,9 @@ class mobile {
        global $OUTPUT, $DB, $USER;

        $args = (object) $args;
-        $versionname = $args->appversioncode >= 3950 ? 'latest' : 'ionic3';

        $cmid = $args->cmid;
-        $groupid = empty($args->group) ? 0 : (int) $args->group; // By default, group 0.
+        $groupid = empty($args->group) ? 0 : $args->group; // By default, group 0.

        // Capabilities check.
        $cm = get_coursemodule_from_id('customcert', $cmid);
@ -115,7 +114,6 @@ class mobile {
            'showreport' => $showreport,
            'hasrecipients' => !empty($recipients),
            'recipients' => array_values($recipients),
-            'numrecipients' => count($recipients),
            'currenttimestamp' => time()
        ];

@ -123,13 +121,11 @@ class mobile {
            'templates' => [
                [
                    'id' => 'main',
-                    'html' => $OUTPUT->render_from_template("mod_customcert/mobile_view_activity_page_$versionname", $data),
+                    'html' => $OUTPUT->render_from_template('mod_customcert/mobile_view_activity_page', $data),
                ],
            ],
            'javascript' => '',
-            'otherdata' => [
-                'group' => $groupid,
-            ]
+            'otherdata' => ''
        ];
    }

--- a/classes/report_table.php
+++ b/classes/report_table.php
@ -66,7 +66,7 @@ class report_table extends \table_sql {
        parent::__construct('mod_customcert_report_table');

        $context = \context_module::instance($cm->id);
-        $extrafields = \core_user\fields::for_identity($context)->get_required_fields();
+        $extrafields = get_extra_user_fields($context);

        $columns = [];
        $columns[] = 'fullname';
@ -79,7 +79,7 @@ class report_table extends \table_sql {
        $headers = [];
        $headers[] = get_string('fullname');
        foreach ($extrafields as $extrafield) {
-            $headers[] = \core_user\fields::get_display_name($extrafield);
+            $headers[] = get_user_field_name($extrafield);
        }
        $headers[] = get_string('receiveddate', 'customcert');
        $headers[] = get_string('code', 'customcert');
--- a/classes/task/email_certificate_task.php
+++ b/classes/task/email_certificate_task.php
@ -23,8 +23,6 @@
 */
 namespace mod_customcert\task;

-use mod_customcert\helper;
-
 defined('MOODLE_INTERNAL') || die();

 /**
@ -86,9 +84,6 @@ class email_certificate_task extends \core\task\scheduled_task {
            // Get the context.
            $context = \context::instance_by_id($customcert->contextid);

-            // Set the $PAGE context - this ensure settings, such as language, are kept and don't default to the site settings.
-            $PAGE->set_context($context);
-
            // Get the person we are going to send this email on behalf of.
            $userfrom = \core_user::get_noreply_user();

@ -107,7 +102,7 @@ class email_certificate_task extends \core\task\scheduled_task {
            $info->certificatename = $certificatename;

            // Get a list of all the issues.
-            $userfields = helper::get_all_user_name_fields('u');
+            $userfields = get_all_user_name_fields(true, 'u');
            $sql = "SELECT u.id, u.username, $userfields, u.email, ci.id as issueid, ci.emailed
                      FROM {customcert_issues} ci
                      JOIN {user} u
@ -181,9 +176,6 @@ class email_certificate_task extends \core\task\scheduled_task {

            // Now, email the people we need to.
            foreach ($issuedusers as $user) {
-                // Set up the user.
-                cron_setup_user($user);
-
                $userfullname = fullname($user);
                $info->userfullname = $userfullname;

@ -213,8 +205,7 @@ class email_certificate_task extends \core\task\scheduled_task {
                    $subject = get_string('emailstudentsubject', 'customcert', $info);
                    $message = $textrenderer->render($renderable);
                    $messagehtml = $htmlrenderer->render($renderable);
-                    email_to_user($user, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
-                        $tempfile, $filename);
+                    email_to_user($user, fullname($userfrom), $subject, $message, $messagehtml, $tempfile, $filename);
                }

                if ($customcert->emailteachers) {
@ -225,8 +216,8 @@ class email_certificate_task extends \core\task\scheduled_task {
                    $message = $textrenderer->render($renderable);
                    $messagehtml = $htmlrenderer->render($renderable);
                    foreach ($teachers as $teacher) {
-                        email_to_user($teacher, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
-                            $tempfile, $filename);
+                        email_to_user($teacher, fullname($userfrom), $subject, $message, $messagehtml, $tempfile,
+                            $filename);
                    }
                }

@ -245,8 +236,8 @@ class email_certificate_task extends \core\task\scheduled_task {
                            $emailuser = new \stdClass();
                            $emailuser->id = -1;
                            $emailuser->email = $email;
-                            email_to_user($emailuser, fullname($userfrom), html_entity_decode($subject), $message,
-                                $messagehtml, $tempfile, $filename);
+                            email_to_user($emailuser, fullname($userfrom), $subject, $message, $messagehtml, $tempfile,
+                                $filename);
                        }
                    }
                }
--- a/classes/template.php
+++ b/classes/template.php
@ -18,19 +18,13 @@
 * Class represents a customcert template.
 *
 * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>, 2022 Kumi Systems e.U. <office@kumi.systems>
+ * @copyright  2016 Mark Nelson <markn@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

 namespace mod_customcert;

-error_reporting(E_ALL);
-require_once(__DIR__ . "/../vendor/autoload.php");
-require_once($CFG->dirroot.'/user/profile/lib.php');
-
-use mikehaertl\wkhtmlto\Pdf;
-
-#defined('MOODLE_INTERNAL') || die();
+defined('MOODLE_INTERNAL') || die();

 /**
 * Class represents a customcert template.
@ -56,8 +50,6 @@ class template {
     */
    protected $contextid;

-    protected $html;
-
    /**
     * The constructor.
     *
@ -67,7 +59,6 @@ class template {
        $this->id = $template->id;
        $this->name = $template->name;
        $this->contextid = $template->contextid;
-	$this->html = $template->html;
    }

    /**
@ -262,8 +253,8 @@ class template {
     * @param bool $return Do we want to return the contents of the PDF?
     * @return string|void Can return the PDF in string format if specified.
     */
-    public function generate_pdf(bool $preview = false, int $userid = null, bool $return = false) {
-        global $CFG, $DB, $USER, $SITE;
+    public function generate_pdf($preview = false, $userid = null, $return = false) {
+        global $CFG, $DB, $USER;

        if (empty($userid)) {
            $user = $USER;
@ -273,34 +264,25 @@ class template {

        require_once($CFG->libdir . '/pdflib.php');

-	profile_load_data($user);
-
        // Get the pages for the template, there should always be at least one page for each template.
        if ($pages = $DB->get_records('customcert_pages', array('templateid' => $this->id), 'sequence ASC')) {
            // Create the pdf object.
            $pdf = new \pdf();

-            $customcert = $DB->get_record('customcert', ['templateid' => $this->id]);
-
            // If the template belongs to a certificate then we need to check what permissions we set for it.
-            if (!empty($customcert->protection)) {
-                $protection = explode(', ', $customcert->protection);
-                $pdf->SetProtection($protection);
+            if ($protection = $DB->get_field('customcert', 'protection', array('templateid' => $this->id))) {
+                if (!empty($protection)) {
+                    $protection = explode(', ', $protection);
+                    $pdf->SetProtection($protection);
+                }
            }

-            if (empty($customcert->deliveryoption)) {
-                $deliveryoption = certificate::DELIVERY_OPTION_INLINE;
-            } else {
-                $deliveryoption = $customcert->deliveryoption;
-            }
-
-            // Remove full-stop at the end, if it exists, to avoid "..pdf" being created and being filtered by clean_filename.
-            $filename = rtrim(format_string($this->name, true, ['context' => $this->get_context()]), '.');
-
            $pdf->setPrintHeader(false);
            $pdf->setPrintFooter(false);
-            $pdf->SetTitle($filename);
+            $pdf->SetTitle($this->name);
            $pdf->SetAutoPageBreak(true, 0);
+            // Remove full-stop at the end, if it exists, to avoid "..pdf" being created and being filtered by clean_filename.
+            $filename = rtrim($this->name, '.');

            // This is the logic the TCPDF library uses when processing the name. This makes names
            // such as 'الشهادة' become empty, so set a default name in these cases.
@ -321,91 +303,24 @@ class template {
                    $orientation = 'P';
                }
                $pdf->AddPage($orientation, array($page->width, $page->height));
-
-		if ($this->html) {
-			$pdf = new Pdf(array(
-				"disable-smart-shrinking",
-				"margin-bottom" => "0",
-				"margin-right" => "0",
-				"margin-left" => "0",
-				"margin-top" => "0"
-			));
-			$html = $this->html;
-
-			$context = \context_user::instance($user->id);
-		        $fs = get_file_storage();
-		        $files = $fs->get_area_files($context->id, 'user', 'icon', 0);
-
-		        $file = null;
-			$content = "";
-		        foreach ($files as $filefound) {
-		            if (!$filefound->is_directory()) {
-		                $file = $filefound;
-		                break;
-		            }
-		        }
-
-		        if ($file) {
-		            $location = make_request_directory() . '/target';
-		            $content = $file->get_content();
-		        } else if ($preview) { 
-		        }
-			$html = str_replace("__PROFILEPIC__", 'data: ' . mime_content_type($file) . ';base64,' . $content, $html);
-
-			$html = str_replace("__NAME__", $user->firstname . " " . $user->lastname, $html);
-
-		        if ($preview) {
-		            $code = \mod_customcert\certificate::generate_code();
-		        } else {
-		            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id),
-		                '*', IGNORE_MULTIPLE);
-		            $code = $issue->code;
-        		}
-
-			$html = str_replace("__CERTNUM__", $code, $html);
-
-			if ($preview) {
-				$courseid = $SITE->id;
-			} else {
-				$courseid = $customcert->course;
-			}
-
-			$course = get_course($courseid);
-			$coursename = $course->fullname;
-
-			$html = str_replace("__COURSE__", $coursename, $html);
-
-			$date = $issue->timecreated;
-
-			$html = str_replace("__DATE__", userdate($date, '%B %d, %Y'), $html);
-
-			$html = str_replace("__PIN__", $user->username, $html);
-
-			$pdf->addPage($html);
-			$pdf->send();
-			die($pdf->getError());
-		} else {
-                	$pdf->SetMargins($page->leftmargin, 0, $page->rightmargin);
-                	// Get the elements for the page.
-                	if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id), 'sequence ASC')) {
-                    		// Loop through and display.
-                    		foreach ($elements as $element) {
-                        		// Get an instance of the element class.
-                        		if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-                            			$e->render($pdf, $preview, $user);
-                        		}
-                    		}
-                	}
-		}
+                $pdf->SetMargins($page->leftmargin, 0, $page->rightmargin);
+                // Get the elements for the page.
+                if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id), 'sequence ASC')) {
+                    // Loop through and display.
+                    foreach ($elements as $element) {
+                        // Get an instance of the element class.
+                        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
+                            $e->render($pdf, $preview, $user);
+                        }
+                    }
+                }
            }

-            if ($return && !$this->html) {
+            if ($return) {
                return $pdf->Output('', 'S');
            }

-	    if (!$this->html) {
-            	$pdf->Output($filename, $deliveryoption);
-	    }
+            $pdf->Output($filename, 'I');
        }
    }

@ -417,10 +332,6 @@ class template {
    public function copy_to_template($copytotemplateid) {
        global $DB;

-	$copytotemplate = $DB->get_record('customcert_templates', array('id' => $copytotemplateid));
-	$copytotemplate->html = $this->html;
-	$DB->update_record('customcert_templates', $copytotemplate);
-
        // Get the pages for the template, there should always be at least one page for each template.
        if ($templatepages = $DB->get_records('customcert_pages', array('templateid' => $this->id))) {
            // Loop through the pages.
@ -513,10 +424,6 @@ class template {
        return $this->name;
    }

-    public function get_html() {
-	return $this->html;
-    }
-
    /**
     * Returns the context id.
     *
--- a/composer.json
+++ b/composer.json
@ -2,8 +2,7 @@
    "name": "mdjnelson/moodle-mod_customcert",
    "type": "moodle-mod",
    "require": {
-        "composer/installers": "~1.0",
-        "mikehaertl/phpwkhtmltopdf": "^2.5"
+        "composer/installers": "~1.0"
    },
    "extra": {
        "installer-name": "customcert"
--- a/composer.lock
+++ b/composer.lock
@ -1,311 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "749e39445f7c33f767b710400da4e9c6",
-    "packages": [
-        {
-            "name": "composer/installers",
-            "version": "v1.12.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/composer/installers.git",
-                "reference": "d20a64ed3c94748397ff5973488761b22f6d3f19"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/composer/installers/zipball/d20a64ed3c94748397ff5973488761b22f6d3f19",
-                "reference": "d20a64ed3c94748397ff5973488761b22f6d3f19",
-                "shasum": ""
-            },
-            "require": {
-                "composer-plugin-api": "^1.0 || ^2.0"
-            },
-            "replace": {
-                "roundcube/plugin-installer": "*",
-                "shama/baton": "*"
-            },
-            "require-dev": {
-                "composer/composer": "1.6.* || ^2.0",
-                "composer/semver": "^1 || ^3",
-                "phpstan/phpstan": "^0.12.55",
-                "phpstan/phpstan-phpunit": "^0.12.16",
-                "symfony/phpunit-bridge": "^4.2 || ^5",
-                "symfony/process": "^2.3"
-            },
-            "type": "composer-plugin",
-            "extra": {
-                "class": "Composer\\Installers\\Plugin",
-                "branch-alias": {
-                    "dev-main": "1.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Composer\\Installers\\": "src/Composer/Installers"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Kyle Robinson Young",
-                    "email": "kyle@dontkry.com",
-                    "homepage": "https://github.com/shama"
-                }
-            ],
-            "description": "A multi-framework Composer library installer",
-            "homepage": "https://composer.github.io/installers/",
-            "keywords": [
-                "Craft",
-                "Dolibarr",
-                "Eliasis",
-                "Hurad",
-                "ImageCMS",
-                "Kanboard",
-                "Lan Management System",
-                "MODX Evo",
-                "MantisBT",
-                "Mautic",
-                "Maya",
-                "OXID",
-                "Plentymarkets",
-                "Porto",
-                "RadPHP",
-                "SMF",
-                "Starbug",
-                "Thelia",
-                "Whmcs",
-                "WolfCMS",
-                "agl",
-                "aimeos",
-                "annotatecms",
-                "attogram",
-                "bitrix",
-                "cakephp",
-                "chef",
-                "cockpit",
-                "codeigniter",
-                "concrete5",
-                "croogo",
-                "dokuwiki",
-                "drupal",
-                "eZ Platform",
-                "elgg",
-                "expressionengine",
-                "fuelphp",
-                "grav",
-                "installer",
-                "itop",
-                "joomla",
-                "known",
-                "kohana",
-                "laravel",
-                "lavalite",
-                "lithium",
-                "magento",
-                "majima",
-                "mako",
-                "mediawiki",
-                "miaoxing",
-                "modulework",
-                "modx",
-                "moodle",
-                "osclass",
-                "pantheon",
-                "phpbb",
-                "piwik",
-                "ppi",
-                "processwire",
-                "puppet",
-                "pxcms",
-                "reindex",
-                "roundcube",
-                "shopware",
-                "silverstripe",
-                "sydes",
-                "sylius",
-                "symfony",
-                "tastyigniter",
-                "typo3",
-                "wordpress",
-                "yawik",
-                "zend",
-                "zikula"
-            ],
-            "support": {
-                "issues": "https://github.com/composer/installers/issues",
-                "source": "https://github.com/composer/installers/tree/v1.12.0"
-            },
-            "funding": [
-                {
-                    "url": "https://packagist.com",
-                    "type": "custom"
-                },
-                {
-                    "url": "https://github.com/composer",
-                    "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
-                    "type": "tidelift"
-                }
-            ],
-            "time": "2021-09-13T08:19:44+00:00"
-        },
-        {
-            "name": "mikehaertl/php-shellcommand",
-            "version": "1.6.4",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/php-shellcommand.git",
-                "reference": "3488d7803df1e8f1a343d3d0ca452d527ad8d5e5"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/php-shellcommand/zipball/3488d7803df1e8f1a343d3d0ca452d527ad8d5e5",
-                "reference": "3488d7803df1e8f1a343d3d0ca452d527ad8d5e5",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">= 5.3.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": ">4.0 <=9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\shellcommand\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Härtl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "An object oriented interface to shell commands",
-            "keywords": [
-                "shell"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/php-shellcommand/issues",
-                "source": "https://github.com/mikehaertl/php-shellcommand/tree/1.6.4"
-            },
-            "time": "2021-03-17T06:54:33+00:00"
-        },
-        {
-            "name": "mikehaertl/php-tmpfile",
-            "version": "1.2.1",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/php-tmpfile.git",
-                "reference": "70a5b70b17bc0d9666388e6a551ecc93d0b40a10"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/php-tmpfile/zipball/70a5b70b17bc0d9666388e6a551ecc93d0b40a10",
-                "reference": "70a5b70b17bc0d9666388e6a551ecc93d0b40a10",
-                "shasum": ""
-            },
-            "require-dev": {
-                "php": ">=5.3.0",
-                "phpunit/phpunit": ">4.0 <=9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\tmp\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Härtl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "A convenience class for temporary files",
-            "keywords": [
-                "files"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/php-tmpfile/issues",
-                "source": "https://github.com/mikehaertl/php-tmpfile/tree/1.2.1"
-            },
-            "time": "2021-03-01T18:26:25+00:00"
-        },
-        {
-            "name": "mikehaertl/phpwkhtmltopdf",
-            "version": "2.5.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/phpwkhtmltopdf.git",
-                "reference": "17ee71341591415d942774eda2c98d8ba7ea9e90"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/phpwkhtmltopdf/zipball/17ee71341591415d942774eda2c98d8ba7ea9e90",
-                "reference": "17ee71341591415d942774eda2c98d8ba7ea9e90",
-                "shasum": ""
-            },
-            "require": {
-                "mikehaertl/php-shellcommand": "^1.5.0",
-                "mikehaertl/php-tmpfile": "^1.2.1",
-                "php": ">=5.0.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": ">4.0 <9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\wkhtmlto\\": "src"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Haertl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "A slim PHP wrapper around wkhtmltopdf with an easy to use and clean OOP interface",
-            "homepage": "http://mikehaertl.github.com/phpwkhtmltopdf/",
-            "keywords": [
-                "pdf",
-                "wkhtmltoimage",
-                "wkhtmltopdf"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/phpwkhtmltopdf/issues",
-                "source": "https://github.com/mikehaertl/phpwkhtmltopdf/tree/2.5.0"
-            },
-            "time": "2021-03-01T19:41:06+00:00"
-        }
-    ],
-    "packages-dev": [],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": [],
-    "platform-dev": [],
-    "plugin-api-version": "2.0.0"
-}
--- a/db/install.xml
+++ b/db/install.xml
@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="mod/customcert/db" VERSION="20211105" COMMENT="XMLDB file for Moodle mod/customcert"
+<XMLDB PATH="mod/customcert/db" VERSION="20170530" COMMENT="XMLDB file for Moodle mod/customcert"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
 >
@ -10,11 +10,10 @@
        <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="templateid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
-        <FIELD NAME="intro" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="intro" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="introformat" TYPE="int" LENGTH="4" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="requiredtime" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="verifyany" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="deliveryoption" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="emailstudents" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="emailteachers" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="emailothers" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
@ -34,7 +33,6 @@
        <FIELD NAME="contextid" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="false" COMMENT="References contextid."/>
        <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="html" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
      </FIELDS>
      <KEYS>
        <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for customcert_template"/>
@ -78,7 +76,7 @@
        <FIELD NAME="pageid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
        <FIELD NAME="element" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
-        <FIELD NAME="data" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="data" TYPE="text" LENGTH="big" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="font" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="fontsize" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="colour" TYPE="char" LENGTH="50" NOTNULL="false" SEQUENCE="false"/>
@ -86,7 +84,6 @@
        <FIELD NAME="posy" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="width" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="refpoint" TYPE="int" LENGTH="4" NOTNULL="false" SEQUENCE="false"/>
-        <FIELD NAME="alignment" TYPE="char" LENGTH="1" NOTNULL="true" DEFAULT="L" SEQUENCE="false"/>
        <FIELD NAME="sequence" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
        <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
--- a/db/subplugins.json
+++ b/db/subplugins.json
@ -1,5 +0,0 @@
-{
-    "plugintypes": {
-        "customcertelement": "mod\/customcert\/element"
-    }
-}
--- a/db/subplugins.php
+++ b/db/subplugins.php
@ -0,0 +1,27 @@
+<?php
+// This file is part of the customcert module for Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Definition of sub-plugins.
+ *
+ * @package    mod_customcert
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+$subplugins = array('customcertelement' => 'mod/customcert/element');
--- a/db/upgrade.php
+++ b/db/upgrade.php
@ -146,7 +146,7 @@ function xmldb_customcert_upgrade($oldversion) {
        upgrade_mod_savepoint(true, 2018051705, 'customcert');
    }

-    if ($oldversion < 2019111803) {
+    if ($oldversion < 2019052003) {
        $table = new xmldb_table('customcert');
        $index = new xmldb_index('templateid', XMLDB_INDEX_UNIQUE, ['templateid']);
        if ($dbman->index_exists($table, $index)) {
@ -163,40 +163,7 @@ function xmldb_customcert_upgrade($oldversion) {
        $key = new xmldb_key('templateid', XMLDB_KEY_FOREIGN, ['templateid'], 'customcert_templates', ['id']);
        $dbman->add_key($table, $key);

-        upgrade_mod_savepoint(true, 2019111803, 'customcert');
-    }
-
-    if ($oldversion < 2020110901) {
-        $table = new xmldb_table('customcert');
-        $field = new xmldb_field('deliveryoption', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'verifyany');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        upgrade_mod_savepoint(true, 2020110901, 'customcert');
-    }
-
-    if ($oldversion < 2021051702) {
-        $table = new xmldb_table('customcert_elements');
-        $field = new xmldb_field('alignment', XMLDB_TYPE_CHAR, '1', null, XMLDB_NOTNULL, null, 'L', 'refpoint');
-
-        $dbman->add_field($table, $field);
-
-        upgrade_mod_savepoint(true, 2021051702, 'customcert');
-    }
-
-    if ($oldversion < 2021110501) {
-        $table = new xmldb_table('customcert_templates');
-        $field = new xmldb_field('html', XMLDB_TYPE_TEXT, null, null, null, null, null, 'timemodified');
-
-        // Conditionally launch add field html.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-	
-        upgrade_mod_savepoint(true, 2021110501, 'customcert');
+        upgrade_mod_savepoint(true, 2019052003, 'customcert');
    }

    return true;
--- a/element/bgimage/version.php
+++ b/element/bgimage/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_bgimage';
--- a/element/border/version.php
+++ b/element/border/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_border';
--- a/element/categoryname/version.php
+++ b/element/categoryname/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_categoryname';
--- a/element/code/version.php
+++ b/element/code/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_code';
--- a/element/coursefield/version.php
+++ b/element/coursefield/version.php
@ -25,6 +25,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019041100; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019041000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_coursefield';
--- a/element/coursename/classes/element.php
+++ b/element/coursename/classes/element.php
@ -35,42 +35,6 @@ defined('MOODLE_INTERNAL') || die();
 */
 class element extends \mod_customcert\element {

-    /**
-     * The course short name.
-     */
-    const COURSE_SHORT_NAME = 1;
-
-    /**
-     * The course fullname.
-     */
-    const COURSE_FULL_NAME = 2;
-
-    /**
-     * This function renders the form elements when adding a customcert element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function render_form_elements($mform) {
-        // The course name display options.
-        $mform->addElement('select', 'coursenamedisplay', get_string('coursenamedisplay', 'customcertelement_coursename'),
-            self::get_course_name_display_options());
-        $mform->setType('coursenamedisplay', PARAM_INT);
-        $mform->addHelpButton('coursenamedisplay', 'coursenamedisplay', 'customcertelement_coursename');
-
-        parent::render_form_elements($mform);
-    }
-
-    /**
-     * This will handle how form data will be saved into the data column in the
-     * customcert_elements table.
-     *
-     * @param \stdClass $data the form data
-     * @return string the text
-     */
-    public function save_unique_data($data) {
-        return $data->coursenamedisplay;
-    }
-
    /**
     * Handles rendering the element on the pdf.
     *
@ -79,7 +43,7 @@ class element extends \mod_customcert\element {
     * @param \stdClass $user the user we are rendering this for
     */
    public function render($pdf, $preview, $user) {
-        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_course_name_detail());
+        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_course_name());
    }

    /**
@ -91,52 +55,19 @@ class element extends \mod_customcert\element {
     * @return string the html
     */
    public function render_html() {
-        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_name_detail());
+        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_name());
    }

    /**
-     * Sets the data on the form when editing an element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function definition_after_data($mform) {
-        if (!empty($this->get_data())) {
-            $element = $mform->getElement('coursenamedisplay');
-            $element->setValue($this->get_data());
-        }
-        parent::definition_after_data($mform);
-    }
-
-    /**
-     * Helper function that returns the selected course name detail (i.e. name or short description) for display.
+     * Helper function that returns the category name.
     *
     * @return string
     */
-    protected function get_course_name_detail(): string {
+    protected function get_course_name() : string {
        $courseid = \mod_customcert\element_helper::get_courseid($this->get_id());
        $course = get_course($courseid);
        $context = \mod_customcert\element_helper::get_context($this->get_id());

-        // The name field to display.
-        $field = $this->get_data();
-        // The name value to display.
-        $value = $course->fullname;
-        if ($field == self::COURSE_SHORT_NAME) {
-            $value = $course->shortname;
-        }
-
-        return format_string($value, true, ['context' => $context]);
-    }
-
-    /**
-     * Helper function to return all the possible name display options.
-     *
-     * @return array returns an array of name options
-     */
-    public static function get_course_name_display_options(): array {
-        return [
-            self::COURSE_FULL_NAME => get_string('coursefullname', 'customcertelement_coursename'),
-            self::COURSE_SHORT_NAME => get_string('courseshortname', 'customcertelement_coursename')
-        ];
+        return format_string($course->fullname, true, ['context' => $context]);
    }
 }
--- a/element/coursename/lang/en/customcertelement_coursename.php
+++ b/element/coursename/lang/en/customcertelement_coursename.php
@ -22,10 +22,5 @@
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

-$string['coursenamedisplay'] = 'Type';
-$string['coursenamedisplay_help'] = 'Display the course full name or short name?';
-$string['coursefullname'] = 'Full name';
-$string['courseshortname'] = 'Short name';
 $string['pluginname'] = 'Course name';
 $string['privacy:metadata'] = 'The Course name plugin does not store any personal data.';
-
--- a/element/coursename/version.php
+++ b/element/coursename/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_coursename';
--- a/element/date/version.php
+++ b/element/date/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052001; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_date';
--- a/element/daterange/version.php
+++ b/element/daterange/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_daterange';
--- a/element/digitalsignature/version.php
+++ b/element/digitalsignature/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_digitalsignature';
--- a/element/grade/version.php
+++ b/element/grade/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_grade';
--- a/element/gradeitemname/version.php
+++ b/element/gradeitemname/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_gradeitemname';
--- a/element/image/version.php
+++ b/element/image/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_image';
--- a/element/qrcode/version.php
+++ b/element/qrcode/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_qrcode';
--- a/element/studentname/version.php
+++ b/element/studentname/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_studentname';
--- a/element/teachername/version.php
+++ b/element/teachername/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_teachername';
--- a/element/text/version.php
+++ b/element/text/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_text';
--- a/element/userfield/classes/element.php
+++ b/element/userfield/classes/element.php
@ -24,8 +24,6 @@

 namespace customcertelement_userfield;

-use core_user\fields;
-
 defined('MOODLE_INTERNAL') || die();

 /**
@ -45,20 +43,24 @@ class element extends \mod_customcert\element {
    public function render_form_elements($mform) {
        // Get the user profile fields.
        $userfields = array(
-            'firstname' => fields::get_display_name('firstname'),
-            'lastname' => fields::get_display_name('lastname'),
-            'username' => fields::get_display_name('username'),
-            'email' => fields::get_display_name('email'),
-            'city' => fields::get_display_name('city'),
-            'country' => fields::get_display_name('country'),
-            'url' => fields::get_display_name('url'),
-            'skype' => fields::get_display_name('skype'),
-            'idnumber' => fields::get_display_name('idnumber'),
-            'institution' => fields::get_display_name('institution'),
-            'department' => fields::get_display_name('department'),
-            'phone1' => fields::get_display_name('phone1'),
-            'phone2' => fields::get_display_name('phone2'),
-            'address' => fields::get_display_name('address')
+            'firstname' => get_user_field_name('firstname'),
+            'lastname' => get_user_field_name('lastname'),
+            'username' => get_user_field_name('username'),
+            'email' => get_user_field_name('email'),
+            'city' => get_user_field_name('city'),
+            'country' => get_user_field_name('country'),
+            'url' => get_user_field_name('url'),
+            'icq' => get_user_field_name('icq'),
+            'skype' => get_user_field_name('skype'),
+            'aim' => get_user_field_name('aim'),
+            'yahoo' => get_user_field_name('yahoo'),
+            'msn' => get_user_field_name('msn'),
+            'idnumber' => get_user_field_name('idnumber'),
+            'institution' => get_user_field_name('institution'),
+            'department' => get_user_field_name('department'),
+            'phone1' => get_user_field_name('phone1'),
+            'phone2' => get_user_field_name('phone2'),
+            'address' => get_user_field_name('address')
        );
        // Get the user custom fields.
        $arrcustomfields = \availability_profile\condition::get_custom_profile_fields();
--- a/element/userfield/version.php
+++ b/element/userfield/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_userfield';
--- a/element/userpicture/version.php
+++ b/element/userpicture/version.php
@ -24,6 +24,6 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052000; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->component = 'customcertelement_userpicture';
--- a/lang/en/customcert.php
+++ b/lang/en/customcert.php
@ -25,11 +25,6 @@
 $string['activity'] = 'Activity';
 $string['addcertpage'] = 'Add page';
 $string['addelement'] = 'Add element';
-$string['aligncenter'] = 'Centered';
-$string['alignleft'] = 'Left alignment';
-$string['alignment'] = 'Alignment';
-$string['alignment_help'] = 'This property sets the horizontal alignment of the element. Some elements may not support this, while the behaviour of others may differ.';
-$string['alignright'] = 'Right alignment';
 $string['awardedto'] = 'Awarded to';
 $string['cannotverifyallcertificates'] = 'You do not have the permission to verify all certificates on the site.';
 $string['certificate'] = 'Certificate';
@ -62,9 +57,6 @@ $string['deleteissueconfirm'] = 'Are you sure you want to delete this certificat
 $string['deleteissuedcertificates'] = 'Delete issued certificates';
 $string['deletepageconfirm'] = 'Are you sure you want to delete this certificate page?';
 $string['deletetemplateconfirm'] = 'Are you sure you want to delete this certificate template?';
-$string['deliveryoptiondownload'] = 'Send to the browser and force a file download';
-$string['deliveryoptioninline'] = 'Send the file inline to the browser';
-$string['deliveryoptions'] = 'Delivery options';
 $string['description'] = 'Description';
 $string['duplicate'] = 'Duplicate';
 $string['duplicateconfirm'] = 'Duplicate confirmation';
--- a/lib.php
+++ b/lib.php
@ -264,8 +264,6 @@ function customcert_supports($feature) {
            return true;
        case FEATURE_MOD_INTRO:
            return true;
-        case FEATURE_SHOW_DESCRIPTION:
-            return true;
        case FEATURE_COMPLETION_TRACKS_VIEWS:
            return true;
        case FEATURE_BACKUP_MOODLE2:
--- a/load_template.php
+++ b/load_template.php
@ -97,4 +97,4 @@ $PAGE->navbar->add(get_string('loadtemplate', 'customcert'));
 echo $OUTPUT->header();
 echo $OUTPUT->heading($heading);
 echo $OUTPUT->confirm(get_string('loadtemplatemsg', 'customcert'), $yesurl, $nourl);
-echo $OUTPUT->footer();
+echo $OUTPUT->footer();
--- a/load_template_cli.php
+++ b/load_template_cli.php
@ -1,57 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-define('CLI_SCRIPT', true);
-require_once('../../config.php');
-
-$tid = $argv[1];
-$ltid = $argv[2];
-
-$template = $DB->get_record('customcert_templates', array('id' => $tid), '*', MUST_EXIST);
-$template = new \mod_customcert\template($template);
-
-$loadtemplate = $DB->get_record('customcert_templates', array('id' => $ltid), '*', MUST_EXIST);
-$loadtemplate = new \mod_customcert\template($loadtemplate);
-
-$cm = $template->get_cm();
-
-if ($template->get_context()->contextlevel == CONTEXT_MODULE) {
-    $customcert = $DB->get_record('customcert', ['id' => $cm->instance], '*', MUST_EXIST);
-    $title = $customcert->name;
-    $heading = format_string($title);
-} else {
-    $title = $SITE->fullname;
-    $heading = $title;
-}
-
-$sql = "SELECT e.*
-          FROM {customcert_elements} e
-          INNER JOIN {customcert_pages} p
-          ON e.pageid = p.id
-          WHERE p.templateid = :templateid";
-
-if ($elements = $DB->get_records_sql($sql, array('templateid' => $template->get_id()))) {
-    foreach ($elements as $element) {
-        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-            $e->delete();
-        }
-    }
-}
-
-$DB->delete_records('customcert_pages', array('templateid' => $template->get_id()));
-
-$loadtemplate->copy_to_template($template->get_id());
-
--- a/manage_templates.php
+++ b/manage_templates.php
@ -47,6 +47,7 @@ require_login();
 require_capability('mod/customcert:manage', $context);

 $title = $SITE->fullname;
+$heading = $title;

 // Set up the page.
 $pageurl = new moodle_url('/mod/customcert/manage_templates.php');
@ -60,8 +61,6 @@ if ($tid && $action && confirm_sesskey()) {
    $PAGE->navbar->add(get_string('managetemplates', 'customcert'));
 }

-$heading = format_string($title, true, ['context' => $context]);
-
 if ($tid) {
    if ($action && confirm_sesskey()) {
        $nourl = new moodle_url('/mod/customcert/manage_templates.php');
--- a/mod_form.php
+++ b/mod_form.php
@ -22,8 +22,6 @@
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

-use mod_customcert\certificate;
-
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

 require_once($CFG->dirroot.'/course/moodleform_mod.php');
@ -57,20 +55,14 @@ class mod_customcert_mod_form extends moodleform_mod {

        $this->standard_intro_elements(get_string('description', 'customcert'));

-        $mform->addElement('header', 'options', get_string('options', 'customcert'));
-
-        $deliveryoptions = [
-            certificate::DELIVERY_OPTION_INLINE => get_string('deliveryoptioninline', 'customcert'),
-            certificate::DELIVERY_OPTION_DOWNLOAD => get_string('deliveryoptiondownload', 'customcert')
-        ];
-        $mform->addElement('select', 'deliveryoption', get_string('deliveryoptions', 'customcert'), $deliveryoptions);
-        $mform->setDefault('deliveryoption', certificate::DELIVERY_OPTION_INLINE);
+        $optionsheader = $mform->createElement('header', 'options', get_string('options', 'customcert'));

        if (has_capability('mod/customcert:manageemailstudents', $this->get_context())) {
            $mform->addElement('selectyesno', 'emailstudents', get_string('emailstudents', 'customcert'));
            $mform->setDefault('emailstudents', get_config('customcert', 'emailstudents'));
            $mform->addHelpButton('emailstudents', 'emailstudents', 'customcert');
            $mform->setType('emailstudents', PARAM_INT);
+            $firstoption = 'emailstudents';
        }

        if (has_capability('mod/customcert:manageemailteachers', $this->get_context())) {
@ -78,6 +70,7 @@ class mod_customcert_mod_form extends moodleform_mod {
            $mform->setDefault('emailteachers', get_config('customcert', 'emailteachers'));
            $mform->addHelpButton('emailteachers', 'emailteachers', 'customcert');
            $mform->setType('emailteachers', PARAM_INT);
+            $firstoption = empty($firstoption) ? 'emailteachers' : $firstoption;
        }

        if (has_capability('mod/customcert:manageemailothers', $this->get_context())) {
@ -85,6 +78,7 @@ class mod_customcert_mod_form extends moodleform_mod {
            $mform->addHelpButton('emailothers', 'emailothers', 'customcert');
            $mform->setDefault('emailothers', get_config('customcert', 'emailothers'));
            $mform->setType('emailothers', PARAM_TEXT);
+            $firstoption = empty($firstoption) ? 'emailothers' : $firstoption;
        }

        if (has_capability('mod/customcert:manageverifyany', $this->get_context())) {
@ -92,6 +86,7 @@ class mod_customcert_mod_form extends moodleform_mod {
            $mform->addHelpButton('verifyany', 'verifycertificateanyone', 'customcert');
            $mform->setDefault('verifyany', get_config('customcert', 'verifyany'));
            $mform->setType('verifyany', PARAM_INT);
+            $firstoption = empty($firstoption) ? 'verifyany' : $firstoption;
        }

        if (has_capability('mod/customcert:managerequiredtime', $this->get_context())) {
@ -99,6 +94,7 @@ class mod_customcert_mod_form extends moodleform_mod {
            $mform->addHelpButton('requiredtime', 'coursetimereq', 'customcert');
            $mform->setDefault('requiredtime', get_config('customcert', 'requiredtime'));
            $mform->setType('requiredtime', PARAM_INT);
+            $firstoption = empty($firstoption) ? 'requiredtime' : $firstoption;
        }

        if (has_capability('mod/customcert:manageprotection', $this->get_context())) {
@ -110,6 +106,11 @@ class mod_customcert_mod_form extends moodleform_mod {
            $mform->setType('protection_print', PARAM_BOOL);
            $mform->setType('protection_modify', PARAM_BOOL);
            $mform->setType('protection_copy', PARAM_BOOL);
+            $firstoption = empty($firstoption) ? 'protection_print' : $firstoption;
+        }
+
+        if (!empty($firstoption)) {
+            $mform->insertElementBefore($optionsheader, $firstoption);
        }

        $this->standard_coursemodule_elements();
@ -226,13 +227,13 @@ class mod_customcert_mod_form extends moodleform_mod {

        $protection = explode(', ', $protection);

-        if (in_array(certificate::PROTECTION_PRINT, $protection)) {
+        if (in_array(\mod_customcert\certificate::PROTECTION_PRINT, $protection)) {
            $data->protection_print = 1;
        }
-        if (in_array(certificate::PROTECTION_MODIFY, $protection)) {
+        if (in_array(\mod_customcert\certificate::PROTECTION_MODIFY, $protection)) {
            $data->protection_modify = 1;
        }
-        if (in_array(certificate::PROTECTION_COPY, $protection)) {
+        if (in_array(\mod_customcert\certificate::PROTECTION_COPY, $protection)) {
            $data->protection_copy = 1;
        }

--- a/my_certificates.php
+++ b/my_certificates.php
@ -49,15 +49,9 @@ $user = \core_user::get_user($userid, '*', MUST_EXIST);

 // If we are viewing certificates that are not for the currently logged in user then do a capability check.
 if (($userid != $USER->id) && !has_capability('mod/customcert:viewallcertificates', context_system::instance())) {
-    throw new moodle_exception('You are not allowed to view these certificates');
+    print_error('You are not allowed to view these certificates');
 }

-$PAGE->set_url($pageurl);
-$PAGE->set_context(context_user::instance($userid));
-$PAGE->set_title(get_string('mycertificates', 'customcert'));
-$PAGE->set_pagelayout('standard');
-$PAGE->navigation->extend_for_user($user);
-
 // Check if we requested to download a certificate.
 if ($downloadcert) {
    $template = $DB->get_record('customcert_templates', array('id' => $customcert->templateid), '*', MUST_EXIST);
@ -74,6 +68,12 @@ if ($table->is_downloading()) {
    exit();
 }

+$PAGE->set_url($pageurl);
+$PAGE->set_context(context_user::instance($userid));
+$PAGE->set_title(get_string('mycertificates', 'customcert'));
+$PAGE->set_pagelayout('standard');
+$PAGE->navigation->extend_for_user($user);
+
 // Additional page setup.
 $PAGE->navbar->add(get_string('profile'), new moodle_url('/user/profile.php', array('id' => $userid)));
 $PAGE->navbar->add(get_string('mycertificates', 'customcert'));
--- a/rearrange.php
+++ b/rearrange.php
@ -112,18 +112,6 @@ if ($elements) {
                default:
                    $class = 'element refpoint-left';
            }
-            switch ($element->alignment) {
-                case \mod_customcert\element::ALIGN_CENTER:
-                    $class .= ' align-center';
-                    break;
-                case \mod_customcert\element::ALIGN_RIGHT:
-                    $class .= ' align-right';
-                    break;
-                case \mod_customcert\element::ALIGN_LEFT:
-                default:
-                    $class .= ' align-left';
-                    break;
-            }
            $html .= html_writer::tag('div', $e->render_html(), array('class' => $class,
                'data-refpoint' => $element->refpoint, 'id' => 'element-' . $element->id));
        }
--- a/styles.css
+++ b/styles.css
@ -57,18 +57,6 @@
    margin: -4px -5px -5px 4px;
 }

-#page-mod-customcert-rearrange .element.align-left {
-    text-align: left;
-}
-
-#page-mod-customcert-rearrange .element.align-center {
-    text-align: center;
-}
-
-#page-mod-customcert-rearrange .element.align-right {
-    text-align: right;
-}
-
 #page-mod-customcert-rearrange #pdf {
    border-style: solid;
    border-width: 1px;
--- a/templates/mobile_view_activity_page_ionic3.mustache
+++ b/templates/mobile_view_activity_page_ionic3.mustache
--- a/templates/mobile_view_activity_page_latest.mustache
+++ b/templates/mobile_view_activity_page_latest.mustache
@ -1,169 +0,0 @@
-{{!
-    This file is part of Moodle - http://moodle.org/
-
-    Moodle is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    Moodle is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-}}
-{{!
-    @template mod_customcert/mobile_view_activity_page
-
-    The main page to view the custom certificate activity
-
-    Classes required for JS:
-    * None
-
-    Data attibutes required for JS:
-    * All data attributes are required
-
-    Context variables required for this template:
-    * certificate
-    * cmid
-    * hasissues
-    * issues
-    * showgroups
-    * groups
-    * canmanage
-    * requiredtimemet
-    * hasrecipients
-    * recipients
-    * fileurl
-    * showreport
-    * currenttimestamp
-
-    Example context (json):
-    {
-        "certificate": {
-            "id": "1",
-            "course": "2",
-            "name": "A rad certificate name!",
-            "intro": "A certificate",
-            "requiredtime": "60"
-        },
-        "cmid": "25",
-        "issue": {
-            "timecreated": "1528370177"
-        },
-        "showgroups": "true",
-        "groups": [
-            {
-                "id": "2",
-                "selected": "false",
-                "name": "Group A"
-            }
-        ],
-        "canmanage": "true",
-        "requiredtimemet": "true",
-        "fileurl": "http://yoursite.com/mod/customcert/mobile/pluginfile.php?id=4",
-        "showreport": "true",
-        "hasrecipients": "true",
-        "recipients": [
-            {
-                "id": "2",
-                "issueid": "3",
-                "displayname": "Michaelangelo (Mickey)",
-                "fileurl": "http://yoursite.com/mod/customcert/mobile/pluginfile.php?id=4",
-                "timecreated": "1528370177"
-            }
-        ],
-        "currenttimestamp": "1528370177"
-    }
-}}
-{{=<% %>=}}
-<core-course-module-description description="<% certificate.intro %>" component="mod_customcert" componentId="<% cmid %>"></core-course-module-description>
-<ion-list>
-<%^canmanage%>
-    <%#requiredtimemet%>
-        <ion-item>
-            <ion-label>
-                {{ 'plugin.mod_customcert.receiveddate' | translate }}
-                <br />
-                <div class="timerewarded">
-                    <%#issue%>
-                        {{ <% timecreated %> | coreToLocaleString }}
-                    <%/issue%>
-                    <%^issue%>
-                        {{ 'plugin.mod_customcert.notissued' | translate }}
-                    <%/issue%>
-                </div>
-            </ion-label>
-            <div slot="end" class="flex-row">
-                <ion-button fill="clear" [core-download-file]="{fileurl: '<% fileurl %>', timemodified: '<% currenttimestamp %>'}" moduleId="<% cmid %>" courseId="<% certificate.course %>" component="mod_customcert" [attr.aria-label]="'core.download' | translate">
-                    <ion-icon name="cloud-download" slot="icon-only" aria-hidden="true"></ion-icon>
-                </ion-button>
-            </div>
-        </ion-item>
-    <%/requiredtimemet%>
-    <%^requiredtimemet%>
-        <ion-item>
-            <ion-label>
-                <p>{{ 'plugin.mod_customcert.requiredtimenotmet' | translate: {$a: { requiredtime: <% certificate.requiredtime %>} } }}</p>
-            </ion-label>
-        </ion-item>
-    <%/requiredtimemet%>
-<%/canmanage%>
-<%#canmanage%>
-    <ion-button expand="block" class="ion-margin" core-course-download-module-main-file moduleId="<% cmid %>" courseId="<% certificate.course %>" component="mod_customcert" [files]="[{fileurl: '<% fileurl %>', timemodified: '<% currenttimestamp %>'}]">
-        <ion-icon name="cloud-download" slot="start" aria-hidden="true"></ion-icon>
-        {{ 'plugin.mod_customcert.getcustomcert' | translate }}
-    </ion-button>
-<%/canmanage%>
-<%#showreport%>
-    <ion-item>
-        <ion-label>
-            {{ 'plugin.mod_customcert.listofissues' | translate: { $a: <% numrecipients %> } }}
-        </ion-label>
-    </ion-item>
-    <%#showgroups%>
-        <ion-item>
-            <ion-label>{{ 'plugin.mod_customcert.selectagroup' | translate }}</ion-label>
-            <ion-select [(ngModel)]="CONTENT_OTHERDATA.group" name="group" (ionChange)="updateContent({cmid: <% cmid %>, courseid: <% certificate.course %>, group: CONTENT_OTHERDATA.group})" interface="popover">
-                <%#groups%>
-                    <ion-select-option [value]="<% id %>"><% name %></ion-select-option>
-                <%/groups%>
-            </ion-select>
-        </ion-item>
-    <%/showgroups%>
-    <%#hasrecipients%>
-        <%#recipients%>
-            <ion-item>
-                <ion-label>
-                    <% displayname %>
-                    <br />
-                    <div class="timerewarded">{{ <% timecreated %> | coreToLocaleString }}</div>
-                </ion-label>
-                <div slot="end" class="flex-row">
-                    <ion-button fill="clear" [core-download-file]="{fileurl: '<% fileurl %>', timemodified: '<% currenttimestamp %>'}" moduleId="<% cmid %>" courseId="<% certificate.course %>" component="mod_customcert" [attr.aria-label]="'core.download' | translate">
-                        <ion-icon name="cloud-download" slot="icon-only" aria-hidden="true"></ion-icon>
-                    </ion-button>
-                    <%#canmanage%>
-                        <ion-button fill="clear" core-site-plugins-call-ws name="mod_customcert_delete_issue"
-                                [params]="{certificateid: <% certificate.id %>, issueid: <% issueid %>}"
-                                [preSets]="{getFromCache: 0, saveToCache: 0, typeExpected: 'boolean'}"
-                                confirmMessage="{{ 'plugin.mod_customcert.deleteissueconfirm' | translate }}"
-                                refreshOnSuccess="true" [attr.aria-label]="'core.delete' | translate">
-                            <ion-icon name="fas-trash" slot="icon-only" aria-hidden="true"></ion-icon>
-                        </ion-button>
-                    <%/canmanage%>
-                </div>
-            </ion-item>
-        <%/recipients%>
-    <%/hasrecipients%>
-    <%^hasrecipients%>
-        <ion-item>
-            <ion-label>
-                {{ 'plugin.mod_customcert.nothingtodisplay' | translate }}
-            </ion-label>
-        </ion-item>
-    <%/hasrecipients%>
-<%/showreport%>
-</ion-list>
--- a/tests/behat/activity_options.feature
+++ b/tests/behat/activity_options.feature
@ -8,9 +8,11 @@ Feature: Being able to correctly display options on the certificate activity edi
    And the following "users" exist:
      | username | firstname | lastname | email                |
      | teacher1 | Teacher   | 1        | teacher1@example.com |
+      | manager1 | Manager   | 1        | Manager1@example.com |
    And the following "course enrolments" exist:
      | user     | course | role           |
      | teacher1 | C1     | editingteacher |
+      | manager1 | C1     | manager        |
    And the following "activities" exist:
      | activity   | name                 | intro                      | course | idnumber    |
      | customcert | Custom certificate 1 | Custom certificate 1 intro | C1     | customcert1 |
@ -27,7 +29,40 @@ Feature: Being able to correctly display options on the certificate activity edi
    And I should see "Required minutes in course"
    And I should see "Set protection"

-  @javascript
+  Scenario: Create an activity as an Editing Teacher I can see all custom certificate options
+    And I log in as "teacher1"
+    And I am on "Course 1" course homepage with editing mode on
+    And I add a "Custom certificate" to section "1"
+    And I should see "Email students"
+    And I should see "Email teachers"
+    And I should see "Email others"
+    And I should see "Allow anyone to verify a certificate"
+    And I should see "Required minutes in course"
+    And I should see "Set protection"
+
+  Scenario: Add an activity as a Manager I can see all custom certificate options
+    And I log in as "manager1"
+    And I am on "Course 1" course homepage with editing mode on
+    And I add a "Custom certificate" to section "1"
+    And I should see "Email students"
+    And I should see "Email teachers"
+    And I should see "Email others"
+    And I should see "Allow anyone to verify a certificate"
+    And I should see "Required minutes in course"
+    And I should see "Set protection"
+
+  Scenario: Edit an activity as a Manager Teacher I can see all custom certificate options
+    And I log in as "manager1"
+    And I am on "Course 1" course homepage with editing mode on
+    And I follow "Custom certificate 1"
+    And I navigate to "Edit settings" in current page administration
+    And I should see "Email students"
+    And I should see "Email teachers"
+    And I should see "Email others"
+    And I should see "Allow anyone to verify a certificate"
+    And I should see "Required minutes in course"
+    And I should see "Set protection"
+
  Scenario: Create an activity as an Editing Teacher without required capabilities I can't see all custom certificate options
    And I log in as "admin"
    And I set the following system permissions of "Teacher" role:
@ -71,9 +106,8 @@ Feature: Being able to correctly display options on the certificate activity edi
    And I should not see "Required minutes in course"
    And I should not see "Set protection"

-  @javascript
  Scenario: Add an activity using default custom certificate options
-    And I log in as "teacher1"
+    And I log in as "manager1"
    And I am on "Course 1" course homepage with editing mode on
    And I add a "Custom certificate" to section "0"
    And the field "emailstudents" matches value "0"
@ -85,7 +119,6 @@ Feature: Being able to correctly display options on the certificate activity edi
    And the field "protection_modify" matches value "0"
    And the field "protection_copy" matches value "0"

-  @javascript
  Scenario: Add an activity using configured custom certificate options
    And the following config values are set as admin:
      | emailstudents     | 1               | customcert |
@ -96,7 +129,7 @@ Feature: Being able to correctly display options on the certificate activity edi
      | protection_print  | 1               | customcert |
      | protection_modify | 1               | customcert |
      | protection_copy   | 1               | customcert |
-    And I log in as "teacher1"
+    And I log in as "manager1"
    And I am on "Course 1" course homepage with editing mode on
    And I add a "Custom certificate" to section "1"
    And the field "emailstudents" matches value "1"
--- a/tests/behat/behat_mod_customcert.php
+++ b/tests/behat/behat_mod_customcert.php
@ -40,7 +40,7 @@ class behat_mod_customcert extends behat_base {
    /**
     * Adds an element to the specified page of a template.
     *
-     * phpcs:ignore
+     * @codingStandardsIgnoreLine
     * @Given /^I add the element "(?P<element_name>(?:[^"]|\\")*)" to page "(?P<page_number>\d+)" of the "(?P<template_name>(?:[^"]|\\")*)" certificate template$/
     * @param string $elementname
     * @param int $pagenum
--- a/tests/behat/managing_elements.feature
+++ b/tests/behat/managing_elements.feature
@ -100,22 +100,20 @@ Feature: Being able to manage elements in a certificate template
    # Course name.
    And I add the element "Course name" to page "1" of the "Custom certificate 1" certificate template
    And I set the following fields to these values:
-      | Font                     | Helvetica  |
-      | Type                     | Short name |
-      | Size                     | 20         |
-      | Colour                   | #045ECD    |
-      | Width                    | 20         |
-      | Reference point location | Top left   |
+      | Font                     | Helvetica |
+      | Size                     | 20        |
+      | Colour                   | #045ECD   |
+      | Width                    | 20        |
+      | Reference point location | Top left  |
    And I press "Save changes"
    And I should see "Course name" in the "elementstable" "table"
    And I click on ".edit-icon" "css_element" in the "Course name" "table_row"
    And the following fields match these values:
-      | Font                     | Helvetica  |
-      | Type                     | Short name |
-      | Size                     | 20         |
-      | Colour                   | #045ECD    |
-      | Width                    | 20         |
-      | Reference point location | Top left   |
+      | Font                     | Helvetica |
+      | Size                     | 20        |
+      | Colour                   | #045ECD   |
+      | Width                    | 20        |
+      | Reference point location | Top left  |
    And I press "Save changes"
    # Date.
    And I add the element "Date" to page "1" of the "Custom certificate 1" certificate template
--- a/tests/behat/view_issued_certificates.feature
+++ b/tests/behat/view_issued_certificates.feature
@ -21,8 +21,6 @@ Feature: Being able to view the certificates that have been issued
    And the following "activities" exist:
      | activity   | name                 | intro                      | course | idnumber    |
      | customcert | Custom certificate 1 | Custom certificate 1 intro | C1     | customcert1 |
-    And the following config values are set as admin:
-      | showuseridentity | username,email |

  Scenario: View the issued certificates
    And I log in as "student1"
@ -40,12 +38,6 @@ Feature: Being able to view the certificates that have been issued
    And I follow "Custom certificate 1"
    And I should see "Student 1"
    And I should see "Student 2"
-    And I should see "Email address"
-    And I should see "Username"
-    And "Student 1" row "Email address" column of "generaltable" table should contain "student1@example.com"
-    And "Student 1" row "Username" column of "generaltable" table should contain "student1"
-    And "Student 2" row "Email address" column of "generaltable" table should contain "student2@example.com"
-    And "Student 2" row "Username" column of "generaltable" table should contain "student2"

  Scenario: Delete an issued certificate
    And I log in as "student1"
--- a/tests/element_helper_test.php
+++ b/tests/element_helper_test.php
@ -40,7 +40,7 @@ class mod_customcert_element_helper_testcase extends advanced_testcase {
    /**
     * Test set up.
     */
-    public function setUp(): void {
+    public function setUp() {
        $this->resetAfterTest();
    }

--- a/tests/email_certificate_task_test.php
+++ b/tests/email_certificate_task_test.php
@ -38,7 +38,7 @@ class mod_customcert_task_email_certificate_task_testcase extends advanced_testc
    /**
     * Test set up.
     */
-    public function setUp(): void {
+    public function setUp() {
        $this->resetAfterTest();
    }

@ -55,7 +55,7 @@ class mod_customcert_task_email_certificate_task_testcase extends advanced_testc
        // Create a custom certificate with no elements.
        $this->getDataGenerator()->create_module('customcert', ['course' => $course->id, 'emailstudents' => 1]);

-        // Enrol the user as a student.
+        // Enrol the user as a student
        $this->getDataGenerator()->enrol_user($user1->id, $course->id);

        // Run the task.
@ -416,4 +416,4 @@ class mod_customcert_task_email_certificate_task_testcase extends advanced_testc
        // Confirm no emails were sent.
        $this->assertCount(0, $emails);
    }
-}
+}
--- a/tests/external_test.php
+++ b/tests/external_test.php
@ -40,7 +40,7 @@ class mod_customcert_external_test_testcase extends advanced_testcase {
    /**
     * Test set up.
     */
-    public function setUp(): void {
+    public function setUp() {
        $this->resetAfterTest();
    }

--- a/tests/privacy_provider_test.php
+++ b/tests/privacy_provider_test.php
@ -98,9 +98,9 @@ class mod_customcert_privacy_provider_testcase extends \core_privacy\tests\provi

        // Check this time there are 2 users.
        $this->assertCount(2, $userlist->get_userids());
-        $this->assertContains((int) $user1->id, $userlist->get_userids());
-        $this->assertContains((int) $user2->id, $userlist->get_userids());
-        $this->assertNotContains((int) $user3->id, $userlist->get_userids());
+        $this->assertContains($user1->id, $userlist->get_userids());
+        $this->assertContains($user2->id, $userlist->get_userids());
+        $this->assertNotContains($user3->id, $userlist->get_userids());
    }

    /**
--- a/verify_certificate.php
+++ b/verify_certificate.php
@ -93,7 +93,7 @@ if ($code) {
    $result->issues = array();

    // Ok, now check if the code is valid.
-    $userfields = \mod_customcert\helper::get_all_user_name_fields('u');
+    $userfields = get_all_user_name_fields(true, 'u');
    $sql = "SELECT ci.id, u.id as userid, $userfields, co.id as courseid,
                   co.fullname as coursefullname, c.id as certificateid,
                   c.name as certificatename, c.verifyany
--- a/version.php
+++ b/version.php
@ -24,10 +24,10 @@

 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');

-$plugin->version   = 2021110501; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2019052005; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2019052000; // Requires this Moodle version (3.7).
 $plugin->cron      = 0; // Period for cron to check this module (secs).
 $plugin->component = 'mod_customcert';

 $plugin->maturity  = MATURITY_STABLE;
-$plugin->release   = "3.11.1-seachefs"; // User-friendly version number.
+$plugin->release   = "3.7.5"; // User-friendly version number.
--- a/view.php
+++ b/view.php
@ -18,7 +18,7 @@
 * Handles viewing a customcert.
 *
 * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>, 2022 Kumi Systems e.U. <office@kumi.systems>
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

@ -56,8 +56,7 @@ if ($customcert->requiredtime && !$canmanage) {
    if (\mod_customcert\certificate::get_course_time($course->id) < ($customcert->requiredtime * 60)) {
        $a = new stdClass;
        $a->requiredtime = $customcert->requiredtime;
-        $url = new moodle_url('/course/view.php', ['id' => $course->id]);
-        notice(get_string('requiredtimenotmet', 'customcert', $a), $url);
+        notice(get_string('requiredtimenotmet', 'customcert', $a), "$CFG->wwwroot/course/view.php?id=$course->id");
        die;
    }
 }
@ -142,7 +141,6 @@ if (!$downloadown && !$downloadissue) {
        $link = new moodle_url('/mod/customcert/view.php', array('id' => $cm->id, 'downloadown' => true));
        $downloadbutton = new single_button($link, $linkname, 'get', true);
        $downloadbutton->class .= ' m-b-1';  // Seems a bit hackish, ahem.
-	$downloadbutton->add_action(new \popup_action('click', $link));
        $downloadbutton = $OUTPUT->render($downloadbutton);
    }

@ -160,7 +158,7 @@ if (!$downloadown && !$downloadissue) {
    }
    echo $OUTPUT->footer($course);
    exit();
-} else if ($canreceive || $canmanage) { // Output to pdf.
+} else if ($canreceive) { // Output to pdf.
    // Set the userid value of who we are downloading the certificate for.
    $userid = $USER->id;
    if ($downloadown) {
--- a/yui/build/moodle-mod_customcert-rearrange/moodle-mod_customcert-rearrange-min.js
+++ b/yui/build/moodle-mod_customcert-rearrange/moodle-mod_customcert-rearrange-min.js
@ -1 +1 @@
-YUI.add("moodle-mod_customcert-rearrange",function(r,t){var s=function(){s.superclass.constructor.apply(this,[arguments])};r.extend(s,r.Base,{templateid:0,page:[],elements:[],pdfx:0,pdfy:0,pdfwidth:0,pdfheight:0,elementxy:0,pdfleftboundary:0,pdfrightboundary:0,pixelsinmm:3.779527559055,initializer:function(t){this.templateid=t[0],this.page=t[1],this.elements=t[2],this.setPdfDimensions(),this.setBoundaries(),this.setpositions(),this.createevents(),window.addEventListener("resize",this.checkWindownResize.bind(this))},setpositions:function(){var t,e,i,s,n,o;for(t in this.elements){switch(e=this.elements[t],i=this.pdfx+e.posx*this.pixelsinmm,s=this.pdfy+e.posy*this.pixelsinmm,n=parseFloat(r.one("#element-"+e.id).getComputedStyle("width")),(o=e.width*this.pixelsinmm)&&o<n&&(n=o),e.refpoint){case"1":i-=n/2;break;case"2":i=i-n+2}r.one("#element-"+e.id).setX(i),r.one("#element-"+e.id).setY(s)}},setPdfDimensions:function(){this.pdfx=r.one("#pdf").getX(),this.pdfy=r.one("#pdf").getY(),this.pdfwidth=parseFloat(r.one("#pdf").getComputedStyle("width")),this.pdfheight=parseFloat(r.one("#pdf").getComputedStyle("height"))},setBoundaries:function(){this.pdfleftboundary=this.pdfx,this.page.leftmargin&&(this.pdfleftboundary+=parseInt(this.page.leftmargin*this.pixelsinmm,10)),this.pdfrightboundary=this.pdfx+this.pdfwidth,this.page.rightmargin&&(this.pdfrightboundary-=parseInt(this.page.rightmargin*this.pixelsinmm,10))},checkWindownResize:function(){this.setPdfDimensions(),this.setBoundaries(),this.setpositions()},createevents:function(){r.one(".savepositionsbtn [type=submit]").on("click",function(t){this.savepositions(t)},this),r.one(".applypositionsbtn [type=submit]").on("click",function(t){this.savepositions(t),t.preventDefault()},this);var e=new r.DD.Delegate({container:"#pdf",nodes:".element"});e.on("drag:start",function(){var t=e.get("currentNode");this.elementxy=t.getXY()},this),e.on("drag:end",function(){var t=e.get("currentNode");this.isoutofbounds(t)&&t.setXY(this.elementxy)},this)},isoutofbounds:function(t){var e=parseFloat(t.getComputedStyle("width")),i=parseFloat(t.getComputedStyle("height")),s=t.getX(),n=s+e,o=t.getY(),a=o+i;return s<this.pdfleftboundary||n>this.pdfrightboundary||(o<this.pdfy||a>this.pdfy+this.pdfheight)},savepositions:function(o){var t,e,i,s,n,a,d,p={tid:this.templateid,values:[]};for(t in this.elements){switch(e=this.elements[t],s=(i=r.one("#element-"+e.id)).getX()-this.pdfx,n=i.getY()-this.pdfy,a=i.getData("refpoint"),d=parseFloat(i.getComputedStyle("width")),a){case"1":s+=d/2;break;case"2":s+=d}p.values.push({id:e.id,posx:Math.round(parseFloat(s/this.pixelsinmm)),posy:Math.round(parseFloat(n/this.pixelsinmm))})}p.values=JSON.stringify(p.values),r.io(M.cfg.wwwroot+"/mod/customcert/ajax.php",{method:"POST",data:p,on:{failure:function(t,e){this.ajaxfailure(e)},success:function(){var t,e,i=o.currentTarget.ancestor("form",!0),s=i.getAttribute("action"),n=i.one("[name=pid]");n?(t=n.get("value"),window.location=s+"?pid="+t):(e=i.one("[name=tid]").get("value"),window.location=s+"?tid="+e)}},context:this}),o.preventDefault()},ajaxfailure:function(t){var e={name:t.status+" "+t.statusText,message:t.responseText};return new M.core.exception(e)}}),r.namespace("M.mod_customcert.rearrange").init=function(t,e,i){new s(t,e,i)}},"@VERSION@",{requires:["dd-delegate","dd-drag"]});
+YUI.add("moodle-mod_customcert-rearrange",function(e,t){var n=function(){n.superclass.constructor.apply(this,[arguments])};e.extend(n,e.Base,{templateid:0,page:[],elements:[],pdfx:0,pdfy:0,pdfwidth:0,pdfheight:0,elementxy:0,pdfleftboundary:0,pdfrightboundary:0,pixelsinmm:3.779527559055,initializer:function(e){this.templateid=e[0],this.page=e[1],this.elements=e[2],this.setPdfDimensions(),this.setBoundaries(),this.setpositions(),this.createevents(),window.addEventListener("resize",this.checkWindownResize.bind(this))},setpositions:function(){for(var t in this.elements){var n=this.elements[t],r=this.pdfx+n.posx*this.pixelsinmm,i=this.pdfy+n.posy*this.pixelsinmm,s=parseFloat(e.one("#element-"+n.id).getComputedStyle("width")),o=n.width*this.pixelsinmm;o&&s>o&&(s=o);switch(n.refpoint){case"1":r-=s/2;break;case"2":r=r-s+2}e.one("#element-"+n.id).setX(r),e.one("#element-"+n.id).setY(i)}},setPdfDimensions:function(){this.pdfx=e.one("#pdf").getX(),this.pdfy=e.one("#pdf").getY(),this.pdfwidth=parseFloat(e.one("#pdf").getComputedStyle("width")),this.pdfheight=parseFloat(e.one("#pdf").getComputedStyle("height"))},setBoundaries:function(){this.pdfleftboundary=this.pdfx,this.page.leftmargin&&(this.pdfleftboundary+=parseInt(this.page.leftmargin*this.pixelsinmm,10)),this.pdfrightboundary=this.pdfx+this.pdfwidth,this.page.rightmargin&&(this.pdfrightboundary-=parseInt(this.page.rightmargin*this.pixelsinmm,10))},checkWindownResize:function(){this.setPdfDimensions(),this.setBoundaries(),this.setpositions()},createevents:function(){e.one(".savepositionsbtn [type=submit]").on("click",function(e){this.savepositions(e)},this),e.one(".applypositionsbtn [type=submit]").on("click",function(e){this.savepositions(e),e.preventDefault()},this);var t=new e.DD.Delegate({container:"#pdf",nodes:".element"});t.on("drag:start",function(){var e=t.get("currentNode");this.elementxy=e.getXY()},this),t.on("drag:end",function(){var e=t.get("currentNode");this.isoutofbounds(e)&&e.setXY(this.elementxy)},this)},isoutofbounds:function(e){var t=parseFloat(e.getComputedStyle("width")),n=parseFloat(e.getComputedStyle("height")),r=e.getX(),i=r+t,s=e.getY(),o=s+n;return r<this.pdfleftboundary||i>this.pdfrightboundary?!0:s<this.pdfy||o>this.pdfy+this.pdfheight?!0:!1},savepositions:function(t){var n={tid:this.templateid,values:[]};for(var r in this.elements){var i=this.elements[r],s=e.one("#element-"+i.id),o=s.getX()-this.pdfx,u=s.getY()-this.pdfy,a=s.getData("refpoint"),f=parseFloat(s.getComputedStyle("width"));switch(a){case"1":o+=f/2;break;case"2":o+=f}n.values.push({id:i.id,posx:Math.round(parseFloat(o/this.pixelsinmm)),posy:Math.round(parseFloat(u/this.pixelsinmm))})}n.values=JSON.stringify(n.values),e.io(M.cfg.wwwroot+"/mod/customcert/ajax.php",{method:"POST",data:n,on:{failure:function(e,t){this.ajaxfailure(t)},success:function(){var e=t.currentTarget.ancestor("form",!0),n=e.getAttribute("action"),r=e.one("[name=pid]");if(r){var i=r.get("value");window.location=n+"?pid="+i}else{var s=e.one("[name=tid]").get("value");window.location=n+"?tid="+s}}},context:this}),t.preventDefault()},ajaxfailure:function(e){var t={name:e.status+" "+e.statusText,message:e.responseText};return new M.core.exception(t)}}),e.namespace("M.mod_customcert.rearrange").init=function(e,t,r){new n(e,t,r)}},"@VERSION@",{requires:["dd-delegate","dd-drag"]});
Author	SHA1	Message	Date
Mark Nelson	86322e06a9	Fix PHPDocs for the method get_course_field_value()	2020-11-27 20:23:40 +08:00
Mark Nelson	57c4fca204	Fixed size of 'Changed' in CHANGES.md	2020-11-26 23:31:30 +08:00
Mark Nelson	5e661ee325	Bumped version	2020-11-26 22:56:19 +08:00
Mark Nelson	8c0c5bd4a4	Update CHANGES.md (#390 )	2020-11-26 22:11:25 +08:00
uvigo-atic	ba71760984	Added username to userfield form element (#390 )	2020-11-26 22:11:15 +08:00
Mark Nelson	ba47750c58	Updated CHANGES.md (#276 )	2020-11-26 21:42:57 +08:00
Mark Nelson	58d7616a99	Update 'emailteachers_help' and 'emailothers_help' language strings (#276 )	2020-11-26 21:35:41 +08:00
Mark Nelson	db3365d56a	Do not email out certificates with no elements (#276 )	2020-11-26 21:13:38 +08:00
Mark Nelson	deb8d60a89	Use null coalescing operator in element factory	2020-11-26 18:22:33 +08:00
Mark Nelson	b0fdb981ff	Update 'emailstudents_help' language string (#276 )	2020-11-26 17:55:50 +08:00
Mark Nelson	2cc3e3bb87	Bump .travis.yml to use v3 of moodle-plugin-ci	2020-11-09 16:29:11 +01:00
Mark Nelson	ad52d03b74	Update repo used by Travis	2020-11-09 16:28:50 +01:00
Mark Nelson	9aec9b5e76	Update CHANGES.md	2020-11-04 19:32:45 +01:00
Brendan Heywood	1d3d616935	PDFs should be inline not attachments #153	2020-11-04 19:16:15 +01:00
Mark Nelson	c00b957319	Add CSS class for mobile app (#378 )	2020-10-12 13:36:27 +02:00
Mark Nelson	2de7656753	Removed multiple empty lines	2020-09-20 16:00:50 +02:00
Mark Nelson	f4a7c3ed37	Updated CHANGES.md	2020-09-20 15:55:00 +02:00
Mark Nelson	e012b8fb22	Fixed issue with PDF being generated without a name (#333 )	2020-09-20 15:40:58 +02:00
Mark Nelson	f3f9f9c169	Fixed exception loading template image that has no image selected (#369 )	2020-09-20 14:58:13 +02:00
Mark Nelson	1f1b2f7689	Do not email those who can manage the certificate (#376 )	2020-09-20 14:29:26 +02:00
Guillermo Gomez	4a5b000c59	Implement get_objectid_mapping (#374 )	2020-09-20 14:17:05 +02:00
Mark Nelson	378396ecf6	Updated CHANGES.md	2020-08-08 19:34:52 +02:00
Mark Nelson	9d70a88e74	Changed 'enrollment' to 'enrolment' to conform to Moodle core (#328 ) Also minor changes like ordering strings alphabetically and adding full-stops.	2020-08-08 19:34:43 +02:00
Sergey Evstegneiev	22b156be8f	Adding enrollment start & end date options (#328 )	2020-08-08 19:33:02 +02:00
Mark Nelson	007446ab33	Fix stale file warning	2020-08-08 18:11:00 +02:00
Mark Nelson	27ae633528	Ignore multiple certificate codes (#363 )	2020-08-08 15:52:52 +02:00
Mark Nelson	d5e41eee61	Remove trailing spaces	2020-08-08 15:46:55 +02:00
Thong Bui	cb34de169e	Fix get position when browser shrinking (#343 )	2020-08-08 15:28:02 +02:00
Steven Tsvetkov	84bdb0d654	Fix custom fields not displaying properly #359	2020-08-01 13:11:47 +02:00
Mark Nelson	267484e214	Updated CHANGES.md	2020-06-28 18:37:12 +02:00
Mark Nelson	1eb24ae74e	Update node version used in .travis.yml	2020-05-30 13:37:01 +02:00
Mark Nelson	7d91af9117	Mark certificates as viewed in mobile app (#342 )	2020-05-30 13:10:12 +02:00
Mark Nelson	cc768d73aa	Refactor element_helper::get_grade_items() to be nicer to read	2020-05-08 21:24:05 +02:00
Mark Nelson	a279237a69	Fix docs in Grade element name	2020-05-08 17:50:33 +02:00
Mark Nelson	b44500dae8	The Grade item name element works with all grade items (#346 )	2020-05-08 17:27:43 +02:00
Mark Nelson	30e2e7b1a9	Extend unit test (#329 )	2020-05-08 17:22:11 +02:00
Mark Nelson	95b9ee2acb	Add the ability to select Outcomes in the Grade element (#329 )	2020-05-08 17:22:05 +02:00
Mark Nelson	05fb3c71d7	Removed 'exampledata' string	2020-05-08 16:57:25 +02:00
Mark Nelson	4921c57b23	Bumped version	2020-03-17 00:21:21 +01:00
Mark Nelson	219cfd1343	Fixed broken logic (#298 )	2020-03-16 17:52:15 +01:00
Mark Nelson	595326623f	Loading templates copies system images to the course (#298 ) Before it would just reference the system images. However, this meant backup/restore was broken as it did not include the images the template was using.	2020-03-15 19:52:57 +01:00
Mark Nelson	4b2af9bcca	Updated CHANGES.md	2020-03-12 14:49:21 +01:00
Mark Nelson	ec0983c124	Added extra Behat steps for new elements (#309 )	2020-03-11 14:17:00 +01:00
Mark Nelson	de7f9a9bd8	Avoid use of old array syntax (#331 )	2020-03-10 17:41:25 +01:00
Sergey	ca1b065b65	Fix of showing names of custom user fields (#326 ) Show normal human-readable name of custom user profile fields instead of internal shortname	2020-03-09 14:57:23 +01:00
Mark Nelson	d007e56589	Do not allow '0' as a value for width or height in QR code (#321 )	2020-03-09 14:53:02 +01:00
Mark Nelson	4e9421c6f9	Fix foreign key violation (#331 )	2020-03-09 14:06:34 +01:00
Mark Nelson	3ef47f0cb1	Bumped version	2020-02-01 15:59:57 +01:00
Mark Nelson	fb15859e12	Updated CHANGES.md	2020-02-01 15:53:44 +01:00
Mark Nelson	7cb9bf4778	Fixed typo in Behat file name	2020-02-01 15:48:34 +01:00
Mark Nelson	f2a86d4098	Re-add code column (#264 )	2020-02-01 15:47:58 +01:00
mwithheld	e0366eb398	Do not fail if multiple certificate issues (#304 ) Fix another location of this problem.	2019-12-16 16:18:20 +01:00
mwithheld	def104602a	Do not fail if multiple certificate issues (#295 ) Ignore multiple matches for a user-customcert combo in the customcert_issues table. In our case, the scheduled task died when: $issueid = $DB->get_field('customcert_issues', 'id', array('userid' => $enroluser->id, 'customcertid' => $customcert->id)); returned 2 rows, which shouldn't happen, but did anyway. This means in rare circumstances (i.e. the race condition) the user may get multiple certificates (e.g. one via the UI, one by email) but that is better than not getting one at all and the whole job dying.	2019-12-16 16:17:59 +01:00
Mark Nelson	8f50580173	Changed references to old github name	2019-12-16 15:11:32 +01:00
Arnaud Trouvé	fa6270e360	Add userfullname variable for email subject (#316 )	2019-12-16 15:01:48 +01:00