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6 | Copyright CiviCRM LLC (c) 2004-2020 |
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8 | This file is a part of CiviCRM. |
10 | CiviCRM is free software; you can copy, modify, and distribute it |
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31 * @copyright CiviCRM LLC (c) 2004-2020
35 * This class provides the functionality to remove tags of contact(s).
37 class CRM_Activity_Form_Task_RemoveFromTag
extends CRM_Activity_Form_Task
{
47 * All the tags in the system
54 * Build the form object.
56 public function buildQuickForm() {
58 $this->_tags
= CRM_Core_BAO_Tag
::getTags('civicrm_activity');
59 foreach ($this->_tags
as $tagID => $tagName) {
60 $this->_tagElement
= &$this->addElement('checkbox', "tag[$tagID]", NULL, $tagName);
63 $parentNames = CRM_Core_BAO_Tag
::getTagSet('civicrm_activity');
64 CRM_Core_Form_Tag
::buildQuickForm($this, $parentNames, 'civicrm_activity', NULL, TRUE, FALSE);
66 $this->addDefaultButtons(ts('Remove Tags from activities'));
69 public function addRules() {
70 $this->addFormRule(['CRM_Activity_Form_Task_RemoveFromTag', 'formRule']);
74 * @param CRM_Core_Form $form
79 public static function formRule($form, $rule) {
81 if (empty($form['tag']) && empty($form['activity_taglist'])) {
82 $errors['_qf_default'] = "Please select atleast one tag.";
88 * Process the form after the input has been submitted and validated.
90 public function postProcess() {
91 //get the submitted values in an array
92 $params = $this->controller
->exportValues($this->_name
);
94 $activityTags = $tagList = [];
96 // check if contact tags exists
97 if (!empty($params['tag'])) {
98 $activityTags = $params['tag'];
101 // check if tags are selected from taglists
102 if (!empty($params['activity_taglist'])) {
103 foreach ($params['activity_taglist'] as $val) {
105 if (is_numeric($val)) {
109 list($label, $tagID) = explode(',', $val);
110 $tagList[$tagID] = 1;
115 $tagSets = CRM_Core_BAO_Tag
::getTagsUsedFor('civicrm_activity', FALSE, TRUE);
117 foreach ($tagSets as $key => $value) {
118 $this->_tags
[$key] = $value['name'];
120 // merge contact and taglist tags
121 $allTags = CRM_Utils_Array
::crmArrayMerge($activityTags, $tagList);
124 foreach ($allTags as $key => $dnc) {
125 $this->_name
[] = $this->_tags
[$key];
127 list($total, $removed, $notRemoved) = CRM_Core_BAO_EntityTag
::removeEntitiesFromTag($this->_activityHolderIds
,
128 $key, 'civicrm_activity', FALSE);
131 ts('%count activity un-tagged', [
133 'plural' => '%count activities un-tagged',
137 $status[] = ts('1 activity already did not have this tag', [
138 'count' => $notRemoved,
139 'plural' => '%count activities already did not have this tag',
142 $status = '<ul><li>' . implode('</li><li>', $status) . '</li></ul>';
143 CRM_Core_Session
::setStatus($status, ts("Removed Tag <em>%1</em>", [1 => $this->_tags
[$key]]), 'success', ['expires' => 0]);