Introduced the grade item name element

element/gradeitemname/lang/en/customcertelement_gradeitemname.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/>.
+
+/**
+ * Strings for component 'customcertelement_gradeitemname', language 'en'.
+ *
+ * @package    customcertelement_gradeitemname
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+$string['gradeitem'] = 'Grade item';
+$string['gradeitem_help'] = 'The name of the selected item will be displayed on the PDF.';
+$string['pluginname'] = 'Grade item name';

element/gradeitemname/lib.php

@@ -0,0 +1,83 @@
+<?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/>.
+
+defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
+
+require_once($CFG->dirroot . '/mod/customcert/element/element.class.php');
+require_once($CFG->dirroot . '/mod/customcert/element/grade/lib.php');
+
+/**
+ * The customcert element gradeitemname's core interaction API.
+ *
+ * @package    customcertelement_gradeitemname
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class customcert_element_gradeitemname extends customcert_element_base {
+
+    /**
+     * This function renders the form elements when adding a customcert element.
+     *
+     * @param mod_customcert_edit_element_form $mform the edit_form instance
+     */
+    public function render_form_elements($mform) {
+        $mform->addElement('select', 'gradeitem', get_string('gradeitem', 'customcertelement_gradeitemname'),
+            customcert_element_grade::get_grade_items());
+        $mform->addHelpButton('gradeitem', 'gradeitem', 'customcertelement_gradeitemname');
+
+        parent::render_form_elements($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->gradeitem;
+    }
+
+    /**
+     * Handles rendering the element on the pdf.
+     *
+     * @param pdf $pdf the pdf object
+     * @param bool $preview true if it is a preview, false otherwise
+     */
+    public function render($pdf, $preview) {
+        global $DB;
+
+        // Get the course module information.
+        $cm = $DB->get_record('course_modules', array('id' => $this->element->data), '*', MUST_EXIST);
+        $module = $DB->get_record('modules', array('id' => $cm->module), '*', MUST_EXIST);
+
+        // Get the name of the item.
+        $itemname = $DB->get_field($module->name, 'name', array('id' => $cm->instance), MUST_EXIST);
+
+        parent::render_content($pdf, $itemname);
+    }
+
+    /**
+     * Sets the data on the form when editing an element.
+     *
+     * @param mod_customcert_edit_element_form $mform the edit_form instance
+     */
+    public function definition_after_data($mform) {
+        $this->element->gradeitem = $this->element->data;
+        parent::definition_after_data($mform);
+    }
+}

element/gradeitemname/version.php

@@ -0,0 +1,29 @@
+<?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/>.
+
+/**
+ * This file contains the version information for the gradeitemname plugin.
+ *
+ * @package    customcertelement_gradeitemname
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
+
+$plugin->version   = 2013072401;
+$plugin->requires  = 2013040500; // Requires this Moodle version.
+$plugin->component = 'customcertelement_gradeitemname';