Update CHANGES.md

As the userid in the customcert_issues table were using the userid from the site where the activity was backed up, emails were being sent to those that had already received them. Theoretically there wwere also users who should have received an email who didn't get one.

.github/workflows/moodle-ci.yml

@@ -16,7 +16,7 @@ jobs:
           - 5432:5432
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 3
       mariadb:
-        image: mariadb:10
+        image: mariadb:10.5
         env:
           MYSQL_USER: 'root'
           MYSQL_ALLOW_EMPTY_PASSWORD: "true"

.travis.yml

@@ -1,54 +0,0 @@
-language: php
-
-# For javascript behat tests we need sudo.
-sudo: true
-
-cache:
-  directories:
-    - $HOME/.composer/cache
-    - $HOME/.npm
-
-php:
-  - 7.2
-  - 7.4
-
-addons:
-  firefox: 47.0.1
-  postgresql: "9.6"
-  apt:
-    packages:
-      - openjdk-8-jre-headless
-
-services:
-  - mysql
-  - postgresql
-
-env:
-  global:
-    - MOODLE_BRANCH=MOODLE_310_STABLE
-    - IGNORE_NAMES=mobile_*.mustache # Mobile mustache has specific syntax, ignore their templates
-  matrix:
-    - DB=pgsql
-    - DB=mysqli
-
-before_install:
-  - phpenv config-rm xdebug.ini
-  - cd ../..
-  - composer create-project -n --no-dev --prefer-dist moodlehq/moodle-plugin-ci ci ^3
-  - export PATH="$(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
-  # - moodle-plugin-ci phpdoc # Complains about missing PHPDocs when they exist in parent class.
-  - moodle-plugin-ci phpunit
-  - moodle-plugin-ci behat

CHANGES.md

@@ -4,7 +4,19 @@ 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.
 
-## [3.10.1] - 2021-XX-YY
+## [3.10.2] - 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).
+- 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).
+
+## [3.10.1] - 2021-06-13
 
 ### Added
 - Usage of github actions (#407).
@@ -15,6 +27,8 @@ Note - All hash comments refer to the issue number. Eg. #169 refers to https://g
 - 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
 

amd/src/dialogue.js

@@ -18,7 +18,6 @@
  * 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
  */

amd/src/rearrange-area.js

@@ -17,7 +17,6 @@
  * 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
  */

backup/moodle2/backup_customcert_activity_task.class.php

@@ -56,7 +56,7 @@ class backup_customcert_activity_task extends backup_activity_task {
      * @param string $content
      * @return mixed|string
      */
-    static public function encode_content_links($content) {
+    public static function encode_content_links($content) {
         global $CFG;
 
         $base = preg_quote($CFG->wwwroot, "/");

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',
-            'timecreated', 'timemodified'));
+            'alignment', 'timecreated', 'timemodified'));
 
         // The issues.
         $issues = new backup_nested_element('issues');

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.
      */
-    static public function define_decode_contents() {
+    public static 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.
      */
-    static public function define_decode_rules() {
+    public static function define_decode_rules() {
         $rules = array();
 
         $rules[] = new restore_decode_rule('CUSTOMCERTVIEWBYID', '/mod/customcert/view.php?id=$1', 'course_module');
@@ -80,7 +80,7 @@ class restore_customcert_activity_task extends restore_activity_task {
      *
      * @return array the restore log rules
      */
-    static public function define_restore_log_rules() {
+    public static function define_restore_log_rules() {
         $rules = array();
 
         $rules[] = new restore_log_rule('customcert', 'add', 'view.php?id={course_module}', '{customcert}');

backup/moodle2/restore_customcert_stepslib.php

@@ -159,6 +159,7 @@ 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);

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'), '');
+            $table->head  = array(get_string('name', 'customcert'), get_string('type', 'customcert'), get_string('actions'));
             $table->align = array('left', 'left', 'left');
             // Loop through and add the elements to the table.
             foreach ($elements as $element) {

classes/element.php

@@ -37,6 +37,21 @@ 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.
      */
@@ -97,6 +112,11 @@ abstract class element {
      */
     protected $refpoint;
 
+    /**
+     * @var string The alignment.
+     */
+    protected $alignment;
+
     /**
      * @var bool $showposxy Show position XY form elements?
      */
@@ -130,6 +150,7 @@ abstract class element {
         $this->width = $element->width;
         $this->refpoint = $element->refpoint;
         $this->showposxy = isset($showposxy) && $showposxy;
+        $this->set_alignment($element->alignment ?? self::ALIGN_LEFT);
     }
 
     /**
@@ -231,6 +252,31 @@ 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 = $alignment;
+    }
+
     /**
      * This function renders the form elements when adding a customcert element.
      * Can be overridden if more functionality is needed.
@@ -246,6 +292,7 @@ abstract class element {
         }
         element_helper::render_form_element_width($mform);
         element_helper::render_form_element_refpoint($mform);
+        element_helper::render_form_element_alignment($mform);
     }
 
     /**
@@ -265,7 +312,8 @@ abstract class element {
             'posx' => $this->posx,
             'posy' => $this->posy,
             'width' => $this->width,
-            'refpoint' => $this->refpoint
+            'refpoint' => $this->refpoint,
+            'alignment' => $this->get_alignment()
         ];
         foreach ($properties as $property => $value) {
             if (!is_null($value) && $mform->elementExists($property)) {
@@ -311,15 +359,16 @@ abstract class element {
         $element = new \stdClass();
         $element->name = $data->name;
         $element->data = $this->save_unique_data($data);
-        $element->font = (isset($data->font)) ? $data->font : null;
-        $element->fontsize = (isset($data->fontsize)) ? $data->fontsize : null;
-        $element->colour = (isset($data->colour)) ? $data->colour : null;
+        $element->font = $data->font ?? null;
+        $element->fontsize = $data->fontsize ?? null;
+        $element->colour = $data->colour ?? null;
         if ($this->showposxy) {
-            $element->posx = (isset($data->posx)) ? $data->posx : null;
-            $element->posy = (isset($data->posy)) ? $data->posy : null;
+            $element->posx = $data->posx ?? null;
+            $element->posy = $data->posy ?? null;
         }
-        $element->width = (isset($data->width)) ? $data->width : null;
-        $element->refpoint = (isset($data->refpoint)) ? $data->refpoint : null;
+        $element->width = $data->width ?? null;
+        $element->refpoint = $data->refpoint ?? null;
+        $element->alignment = $data->alignment ?? self::ALIGN_LEFT;
         $element->timemodified = time();
 
         // Check if we are updating, or inserting a new element.
@@ -377,7 +426,7 @@ abstract class element {
      * @param bool $preview true if it is a preview, false otherwise
      * @param \stdClass $user the user we are rendering this for
      */
-    public abstract function render($pdf, $preview, $user);
+    abstract public function render($pdf, $preview, $user);
 
     /**
      * Render the element in html.
@@ -389,7 +438,7 @@ abstract class element {
      *
      * @return string the html
      */
-    public abstract function render_html();
+    abstract public function render_html();
 
     /**
      * Handles deleting any data this element may have introduced.

classes/element_factory.php

@@ -59,6 +59,7 @@ 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)) {

classes/element_helper.php

@@ -74,6 +74,7 @@ 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;
@@ -104,7 +105,7 @@ class element_helper {
             $w += 0.0001;
         }
         $pdf->setCellPaddings(0, 0, 0, 0);
-        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true);
+        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true, $alignment);
     }
 
     /**
@@ -205,6 +206,23 @@ 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.
      *

classes/load_template_form.php

@@ -47,19 +47,23 @@ 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 ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', \context_system::instance())) {
+        if ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', $syscontext)) {
             $link = \html_writer::link(new \moodle_url('/mod/customcert/manage_templates.php'),
                 get_string('managetemplates', 'customcert'));
             $mform->addElement('static', 'managetemplates', '', $link);
         }
 
-        $templates = $DB->get_records_menu('customcert_templates',
-            array('contextid' => \context_system::instance()->id), 'name ASC', 'id, name');
-        if ($templates) {
+        $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]);
+            }
             $group = array();
             $group[] = $mform->createElement('select', 'ltid', '', $templates);
             $group[] = $mform->createElement('submit', 'loadtemplatesubmit', get_string('load', 'customcert'));

classes/manage_templates_table.php

@@ -77,7 +77,7 @@ class manage_templates_table extends \table_sql {
      * @return string
      */
     public function col_name($template) {
-        return $template->name;
+        return format_string($template->name, true, ['context' => $this->context]);
     }
 
     /**

classes/output/mobile.php

@@ -44,9 +44,10 @@ class mobile {
         global $OUTPUT, $DB, $USER;
 
         $args = (object) $args;
+        $versionname = $args->appversioncode >= 3950 ? 'latest' : 'ionic3';
 
         $cmid = $args->cmid;
-        $groupid = empty($args->group) ? 0 : $args->group; // By default, group 0.
+        $groupid = empty($args->group) ? 0 : (int) $args->group; // By default, group 0.
 
         // Capabilities check.
         $cm = get_coursemodule_from_id('customcert', $cmid);
@@ -114,6 +115,7 @@ class mobile {
             'showreport' => $showreport,
             'hasrecipients' => !empty($recipients),
             'recipients' => array_values($recipients),
+            'numrecipients' => count($recipients),
             'currenttimestamp' => time()
         ];
 
@@ -121,11 +123,13 @@ class mobile {
             'templates' => [
                 [
                     'id' => 'main',
-                    'html' => $OUTPUT->render_from_template('mod_customcert/mobile_view_activity_page', $data),
+                    'html' => $OUTPUT->render_from_template("mod_customcert/mobile_view_activity_page_$versionname", $data),
                 ],
             ],
             'javascript' => '',
-            'otherdata' => ''
+            'otherdata' => [
+                'group' => $groupid,
+            ]
         ];
     }
 

classes/task/email_certificate_task.php

@@ -84,6 +84,9 @@ 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();
 
@@ -176,6 +179,9 @@ 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;
 
@@ -205,7 +211,8 @@ 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), $subject, $message, $messagehtml, $tempfile, $filename);
+                    email_to_user($user, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
+                        $tempfile, $filename);
                 }
 
                 if ($customcert->emailteachers) {
@@ -216,8 +223,8 @@ 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), $subject, $message, $messagehtml, $tempfile,
-                            $filename);
+                        email_to_user($teacher, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
+                            $tempfile, $filename);
                     }
                 }
 
@@ -236,8 +243,8 @@ class email_certificate_task extends \core\task\scheduled_task {
                             $emailuser = new \stdClass();
                             $emailuser->id = -1;
                             $emailuser->email = $email;
-                            email_to_user($emailuser, fullname($userfrom), $subject, $message, $messagehtml, $tempfile,
-                                $filename);
+                            email_to_user($emailuser, fullname($userfrom), html_entity_decode($subject), $message,
+                                $messagehtml, $tempfile, $filename);
                         }
                     }
                 }

classes/template.php

@@ -283,12 +283,13 @@ class template {
                 $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);
-            $pdf->SetTitle($this->name);
+            $pdf->SetTitle($filename);
             $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.

db/install.xml

@@ -85,6 +85,7 @@
         <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"/>

db/upgrade.php

@@ -178,5 +178,14 @@ function xmldb_customcert_upgrade($oldversion) {
         upgrade_mod_savepoint(true, 2020110901, 'customcert');
     }
 
+    if ($oldversion < 2020110903) {
+        $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, 2020110903, 'customcert'); // Replace with the actual version number.
+    }
+
     return true;
 }

element/coursename/classes/element.php

@@ -35,6 +35,42 @@ 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.
      *
@@ -43,7 +79,7 @@ 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, $this->get_course_name());
+        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_course_name_detail());
     }
 
     /**
@@ -55,19 +91,52 @@ class element extends \mod_customcert\element {
      * @return string the html
      */
     public function render_html() {
-        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_name());
+        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_name_detail());
     }
 
     /**
-     * Helper function that returns the category 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.
      *
      * @return string
      */
-    protected function get_course_name() : string {
+    protected function get_course_name_detail(): 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());
 
-        return format_string($course->fullname, true, ['context' => $context]);
+        // 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')
+        ];
     }
 }

element/coursename/lang/en/customcertelement_coursename.php

@@ -22,5 +22,10 @@
  * @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.';
+

lang/en/customcert.php

@@ -25,6 +25,11 @@
 $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';

manage_templates.php

@@ -47,7 +47,6 @@ require_login();
 require_capability('mod/customcert:manage', $context);
 
 $title = $SITE->fullname;
-$heading = $title;
 
 // Set up the page.
 $pageurl = new moodle_url('/mod/customcert/manage_templates.php');
@@ -61,6 +60,8 @@ if ($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');

my_certificates.php

@@ -49,7 +49,7 @@ $user = \core_user::get_user($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())) {
-    print_error('You are not allowed to view these certificates');
+    throw new moodle_exception('You are not allowed to view these certificates');
 }
 
 $PAGE->set_url($pageurl);

rearrange.php

@@ -112,6 +112,18 @@ 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));
         }

styles.css

@@ -57,6 +57,18 @@
     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;

templates/mobile_view_activity_page_latest.mustache

@@ -0,0 +1,169 @@
+{{!
+    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>

tests/behat/managing_elements.feature

@@ -100,20 +100,22 @@ 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 |
-      | Size                     | 20        |
-      | Colour                   | #045ECD   |
-      | Width                    | 20        |
-      | Reference point location | Top left  |
+      | Font                     | Helvetica  |
+      | Type                     | Short name |
+      | 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 |
-      | Size                     | 20        |
-      | Colour                   | #045ECD   |
-      | Width                    | 20        |
-      | Reference point location | Top left  |
+      | Font                     | Helvetica  |
+      | Type                     | Short name |
+      | 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

version.php

@@ -24,10 +24,10 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2020110901; // The current module version (Date: YYYYMMDDXX).
+$plugin->version   = 2020110903; // The current module version (Date: YYYYMMDDXX).
 $plugin->requires  = 2020110900; // Requires this Moodle version (3.10).
 $plugin->cron      = 0; // Period for cron to check this module (secs).
 $plugin->component = 'mod_customcert';
 
 $plugin->maturity  = MATURITY_STABLE;
-$plugin->release   = "3.10.0"; // User-friendly version number.
+$plugin->release   = "3.10.1"; // User-friendly version number.