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MDL-65217 form: allow to pass attributes to course element

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This commit is contained in:
Marina Glancy
2019-04-29 14:23:27 +02:00
parent 91a485a040
commit 086aa543b9
1 changed files with 21 additions and 24 deletions
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lib/form/course.php
+21 -24
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@@ -64,8 +64,7 @@ class MoodleQuickForm_course extends MoodleQuickForm_autocomplete {
*
* @param string $elementname Element name
* @param mixed $elementlabel Label(s) for an element
* @param array $options Options to control the element's display
* Valid options are:
* @param mixed $attributes Array of typical HTML attributes plus additional options, such as:
* 'multiple' - boolean multi select
* 'exclude' - array or int, list of course ids to never show
* 'requiredcapabilities' - array of capabilities. Uses ANY to combine them.
@@ -73,46 +72,44 @@ class MoodleQuickForm_course extends MoodleQuickForm_autocomplete {
* 'includefrontpage' - boolean Enables the frontpage to be selected.
* 'onlywithcompletion' - only courses where completion is enabled
*/
public function __construct($elementname = null, $elementlabel = null, $options = array()) {
if (isset($options['multiple'])) {
$this->multiple = $options['multiple'];
public function __construct($elementname = null, $elementlabel = null, $attributes = array()) {
if (!is_array($attributes)) {
$attributes = [];
}
if (isset($options['exclude'])) {
$this->exclude = $options['exclude'];
if (isset($attributes['multiple'])) {
$this->multiple = $attributes['multiple'];
}
if (isset($attributes['exclude'])) {
$this->exclude = $attributes['exclude'];
if (!is_array($this->exclude)) {
$this->exclude = array($this->exclude);
}
unset($attributes['exclude']);
}
if (isset($options['requiredcapabilities'])) {
$this->requiredcapabilities = $options['requiredcapabilities'];
if (isset($attributes['requiredcapabilities'])) {
$this->requiredcapabilities = $attributes['requiredcapabilities'];
unset($attributes['requiredcapabilities']);
}
if (isset($options['limittoenrolled'])) {
$this->limittoenrolled = $options['limittoenrolled'];
if (isset($attributes['limittoenrolled'])) {
$this->limittoenrolled = $attributes['limittoenrolled'];
unset($attributes['limittoenrolled']);
}
$validattributes = array(
$attributes += array(
'ajax' => 'core/form-course-selector',
'data-requiredcapabilities' => implode(',', $this->requiredcapabilities),
'data-exclude' => implode(',', $this->exclude),
'data-limittoenrolled' => (int)$this->limittoenrolled
);
if ($this->multiple) {
$validattributes['multiple'] = 'multiple';
}
if (isset($options['noselectionstring'])) {
$validattributes['noselectionstring'] = $options['noselectionstring'];
}
if (isset($options['placeholder'])) {
$validattributes['placeholder'] = $options['placeholder'];
}
if (!empty($options['includefrontpage'])) {
$validattributes['data-includefrontpage'] = SITEID;
if (!empty($attributes['includefrontpage'])) {
$attributes['data-includefrontpage'] = SITEID;
unset($attributes['includefrontpage']);
}
if (!empty($options['onlywithcompletion'])) {
$validattributes['data-onlywithcompletion'] = 1;
}
parent::__construct($elementname, $elementlabel, array(), $validattributes);
parent::__construct($elementname, $elementlabel, array(), $attributes);
}
/**