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MDL-49931 preferences: Add cancel button to forms

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This commit is contained in:
Ankit Agarwal
2015-05-05 10:32:14 +05:30
parent 24a2babdd3
commit 36bbb0b70a
9 changed files with 35 additions and 12 deletions
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message/renderer.php
+10 -1
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@@ -223,9 +223,15 @@ class core_message_renderer extends plugin_renderer_base {
* @param array $preferences Array of objects containing current preferences
* @param array $defaultpreferences Array of objects containing site default preferences
* @param bool $notificationsdisabled Indicate if the user's "emailstop" flag is set (shouldn't receive any non-forced notifications)
* @param null|int $userid User id, or null if current user.
* @return string The text to render
*/
public function manage_messagingoptions($processors, $providers, $preferences, $defaultpreferences, $notificationsdisabled = false) {
public function manage_messagingoptions($processors, $providers, $preferences, $defaultpreferences,
$notificationsdisabled = false, $userid = null) {
global $USER;
if (empty($userid)) {
$userid = $USER->id;
}
// Filter out enabled, available system_configured and user_configured processors only.
$readyprocessors = array_filter($processors, create_function('$a', 'return $a->enabled && $a->configured && $a->object->is_user_configured();'));
@@ -379,10 +385,13 @@ class core_message_renderer extends plugin_renderer_base {
$disableallcheckbox .= $this->output->help_icon('disableall', 'message');
$output .= html_writer::nonempty_tag('div', $disableallcheckbox, array('class'=>'disableall'));
$redirect = new moodle_url("/user/preferences.php", array('userid' => $userid));
$output .= html_writer::end_tag('fieldset');
$output .= html_writer::start_tag('div', array('class' => 'mdl-align'));
$output .= html_writer::empty_tag('input', array('type' => 'submit',
'value' => get_string('savechanges'), 'class' => 'form-submit'));
$output .= html_writer::link($redirect, html_writer::empty_tag('input', array('type' => 'button',
'value' => get_string('cancel'), 'class' => 'btn-cancel')));
$output .= html_writer::end_tag('div');
$output .= html_writer::end_tag('form');