upgrade

main/gradebook/lib/fe/scoredisplayform.class.php

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+<?php
+/* For licensing terms, see /license.txt */
+
+/**
+ * Class ScoreDisplayForm
+ * Form for the score display dialog.
+ *
+ * @author Stijn Konings
+ * @author Bert Steppé
+ */
+class ScoreDisplayForm extends FormValidator
+{
+    /**
+     * @param $form_name
+     * @param null $action
+     */
+    public function __construct($form_name, $action = null)
+    {
+        parent::__construct($form_name, 'post', $action);
+        $displayscore = ScoreDisplay::instance();
+        $customdisplays = $displayscore->get_custom_score_display_settings();
+
+        $nr_items = ('0' != count($customdisplays)) ? count($customdisplays) : '1';
+        $this->setDefaults(
+            [
+                'scorecolpercent' => $displayscore->get_color_split_value(),
+            ]
+        );
+
+        $this->addElement('hidden', 'maxvalue', '100');
+        $this->addElement('hidden', 'minvalue', '0');
+        $counter = 1;
+
+        // Setting the default values
+        if (is_array($customdisplays)) {
+            foreach ($customdisplays as $customdisplay) {
+                $this->setDefaults(
+                    [
+                        'endscore['.$counter.']' => $customdisplay['score'],
+                        'displaytext['.$counter.']' => $customdisplay['display'],
+                    ]
+                );
+                $counter++;
+            }
+        }
+        // Settings for the colored score
+        $this->addElement('header', get_lang('ScoreEdit'));
+
+        if ($displayscore->is_coloring_enabled()) {
+            $this->addElement('html', '<b>'.get_lang('ScoreColor').'</b>');
+            $this->addElement(
+                'text',
+                'scorecolpercent',
+                [get_lang('Below'), get_lang('WillColorRed'), '%'],
+                [
+                    'size' => 5,
+                    'maxlength' => 5,
+                    'input-size' => 2,
+                ]
+            );
+
+            if (api_get_setting('teachers_can_change_score_settings') != 'true') {
+                $this->freeze('scorecolpercent');
+            }
+
+            $this->addRule('scorecolpercent', get_lang('OnlyNumbers'), 'numeric');
+            $this->addRule(['scorecolpercent', 'maxvalue'], get_lang('Over100'), 'compare', '<=');
+            $this->addRule(['scorecolpercent', 'minvalue'], get_lang('UnderMin'), 'compare', '>');
+        }
+
+        // Settings for the scoring system
+        if ($displayscore->is_custom()) {
+            $this->addElement('html', '<br /><b>'.get_lang('ScoringSystem').'</b>');
+            $this->addElement('static', null, null, get_lang('ScoreInfo'));
+            $this->setDefaults([
+                'beginscore' => '0',
+            ]);
+            $this->addElement('text', 'beginscore', [get_lang('Between'), null, '%'], [
+                'size' => 5,
+                'maxlength' => 5,
+                'disabled' => 'disabled',
+                'input-size' => 2,
+            ]);
+
+            for ($counter = 1; $counter <= 20; $counter++) {
+                $renderer = &$this->defaultRenderer();
+                $elementTemplateTwoLabel =
+                '<div id='.$counter.' style="display: '.(($counter <= $nr_items) ? 'inline' : 'none').';">    
+                <!-- BEGIN required --><span class="form_required">*</span> <!-- END required -->    
+                <label class="control-label">{label}</label>
+                <div class="form-group">
+                <label class="col-sm-2 control-label">
+                </label>    
+                <div class="col-sm-1">
+                <!-- BEGIN error --><span class="form_error">{error}</span><br />
+                <!-- END error -->&nbsp<b>'.get_lang('And').'</b>
+                </div>
+                    
+                <div class="col-sm-2">
+                {element}
+                </div>    
+                <div class="col-sm-1">
+                =
+                </div>';
+
+                $elementTemplateTwoLabel2 = '
+                <div class="col-sm-2">
+                    <!-- BEGIN error --><span class="form_error">{error}</span>
+                    <!-- END error -->
+                    {element}
+                </div>
+                <div class="col-sm-1">
+                    <a href="javascript:plusItem('.($counter + 1).')">
+                    <img style="display: '.(($counter >= $nr_items) ? 'inline' : 'none').';" id="plus-'.($counter + 1).'" src="'.Display::returnIconPath('add.png').'" alt="'.get_lang('Add').'" title="'.get_lang('Add').'"></a>
+                    <a href="javascript:minItem('.($counter).')">
+                    <img style="display: '.(($counter >= $nr_items && $counter != 1) ? 'inline' : 'none').';" id="min-'.$counter.'" src="'.Display::returnIconPath('delete.png').'" alt="'.get_lang('Delete').'" title="'.get_lang('Delete').'"></a>
+                </div>
+                </div>
+                </div>';
+
+                $this->addElement(
+                    'text',
+                    'endscore['.$counter.']',
+                    null,
+                    [
+                        'size' => 5,
+                        'maxlength' => 5,
+                        'id' => 'txta-'.$counter,
+                        'input-size' => 2,
+                    ]
+                );
+
+                $this->addElement(
+                    'text',
+                    'displaytext['.$counter.']',
+                    null,
+                    [
+                        'size' => 40,
+                        'maxlength' => 40,
+                        'id' => 'txtb-'.$counter,
+                    ]
+                );
+                $renderer->setElementTemplate($elementTemplateTwoLabel, 'endscore['.$counter.']');
+                $renderer->setElementTemplate($elementTemplateTwoLabel2, 'displaytext['.$counter.']');
+                $this->addRule('endscore['.$counter.']', get_lang('OnlyNumbers'), 'numeric');
+                $this->addRule(['endscore['.$counter.']', 'maxvalue'], get_lang('Over100'), 'compare', '<=');
+                $this->addRule(['endscore['.$counter.']', 'minvalue'], get_lang('UnderMin'), 'compare', '>');
+            }
+        }
+
+        if ($displayscore->is_custom()) {
+            $this->addButtonSave(get_lang('Ok'));
+        }
+    }
+
+    public function validate()
+    {
+        return parent::validate();
+    }
+}