CRM/Contact/Page/View/Note.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | Copyright CiviCRM LLC. All rights reserved.                        |
   5  |                                                                    |
   6  | This work is published under the GNU AGPLv3 license with some      |
   7  | permitted exceptions and without any warranty. For full license    |
   8  | and copyright information, see https://civicrm.org/licensing       |
   9  +--------------------------------------------------------------------+
  10  */
  11
  12 /**
  13  *
  14  * @package CRM
  15  * @copyright CiviCRM LLC https://civicrm.org/licensing
  16  */
  17
  18 /**
  19  * Main page for viewing Notes.
  20  */
  21 class CRM_Contact_Page_View_Note extends CRM_Core_Page {
  22
  23   /**
  24    * Notes found running the browse function
  25    * @var array
  26    */
  27   public $values = [];
  28
  29   /**
  30    * View details of a note.
  31    */
  32   public function view() {
  33     $note = new CRM_Core_DAO_Note();
  34     $note->id = $this->_id;
  35     if ($note->find(TRUE)) {
  36
  37       CRM_Core_DAO::storeValues($note, $this->values);
  38       $this->values['privacy'] = CRM_Core_PseudoConstant::getLabel('CRM_Core_BAO_Note', 'privacy', $this->values['privacy']);
  39       $this->assign('note', $this->values);
  40     }
  41
  42     $comments = CRM_Core_BAO_Note::getNoteTree($this->values['id'], 1);
  43     if (!empty($comments)) {
  44       $this->assign('comments', $comments);
  45     }
  46
  47     // add attachments part
  48     $currentAttachmentInfo = CRM_Core_BAO_File::getEntityFile('civicrm_note', $this->_id);
  49     $this->assign('currentAttachmentInfo', $currentAttachmentInfo);
  50
  51   }
  52
  53   /**
  54    * called when action is browse.
  55    */
  56   public function browse() {
  57     $note = new CRM_Core_DAO_Note();
  58     $note->entity_table = 'civicrm_contact';
  59     $note->entity_id = $this->_contactId;
  60
  61     $note->orderBy('modified_date desc');
  62
  63     //CRM-4418, handling edit and delete separately.
  64     $permissions = [$this->_permission];
  65     if ($this->_permission == CRM_Core_Permission::EDIT) {
  66       //previously delete was subset of edit
  67       //so for consistency lets grant delete also.
  68       $permissions[] = CRM_Core_Permission::DELETE;
  69     }
  70     $mask = CRM_Core_Action::mask($permissions);
  71
  72     $this->assign('canAddNotes', CRM_Core_Permission::check('add contact notes'));
  73
  74     $links = self::links();
  75     $action = array_sum(array_keys($links)) & $mask;
  76
  77     $note->find();
  78     while ($note->fetch()) {
  79       if (!CRM_Core_BAO_Note::getNotePrivacyHidden($note)) {
  80         CRM_Core_DAO::storeValues($note, $this->values[$note->id]);
  81
  82         $this->values[$note->id]['action'] = CRM_Core_Action::formLink($links,
  83           $action,
  84           [
  85             'id' => $note->id,
  86             'cid' => $this->_contactId,
  87           ],
  88           ts('more'),
  89           FALSE,
  90           'note.selector.row',
  91           'Note',
  92           $note->id
  93         );
  94         if (!empty($note->contact_id)) {
  95           $contact = new CRM_Contact_DAO_Contact();
  96           $contact->id = $note->contact_id;
  97           $contact->find();
  98           $contact->fetch();
  99           $this->values[$note->id]['createdBy'] = $contact->display_name;
 100         }
 101         $this->values[$note->id]['comment_count'] = CRM_Core_BAO_Note::getChildCount($note->id);
 102
 103         // paper icon view for attachments part
 104         $paperIconAttachmentInfo = CRM_Core_BAO_File::paperIconAttachment('civicrm_note', $note->id);
 105         $this->values[$note->id]['attachment'] = $paperIconAttachmentInfo;
 106       }
 107     }
 108     $this->assign('notes', $this->values);
 109
 110     $commentLinks = self::commentLinks();
 111
 112     $action = array_sum(array_keys($commentLinks)) & $mask;
 113
 114     $commentAction = CRM_Core_Action::formLink($commentLinks,
 115       $action,
 116       [
 117         'id' => $note->id,
 118         'pid' => $note->entity_id,
 119         'cid' => $note->entity_id,
 120       ],
 121       ts('more'),
 122       FALSE,
 123       'note.comment.action',
 124       'Note',
 125       $note->id
 126     );
 127     $this->assign('commentAction', $commentAction);
 128
 129     $this->ajaxResponse['tabCount'] = CRM_Contact_BAO_Contact::getCountComponent('note', $this->_contactId);
 130   }
 131
 132   /**
 133    * called when action is update or new.
 134    */
 135   public function edit() {
 136     $controller = new CRM_Core_Controller_Simple('CRM_Note_Form_Note', ts('Contact Notes'), $this->_action);
 137     $controller->setEmbedded(TRUE);
 138
 139     // set the userContext stack
 140     $session = CRM_Core_Session::singleton();
 141     $url = CRM_Utils_System::url('civicrm/contact/view',
 142       'action=browse&selectedChild=note&cid=' . $this->_contactId
 143     );
 144     $session->pushUserContext($url);
 145
 146     if (CRM_Utils_Request::retrieve('confirmed', 'Boolean')) {
 147       CRM_Core_BAO_Note::del($this->_id);
 148       CRM_Utils_System::redirect($url);
 149     }
 150
 151     $controller->reset();
 152     $controller->set('entityTable', 'civicrm_contact');
 153     $controller->set('entityId', $this->_contactId);
 154     $controller->set('id', $this->_id);
 155
 156     $controller->process();
 157     $controller->run();
 158   }
 159
 160   public function preProcess() {
 161     $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
 162
 163     if ($this->_id && CRM_Core_BAO_Note::getNotePrivacyHidden($this->_id)) {
 164       CRM_Core_Error::statusBounce(ts('You do not have access to this note.'));
 165     }
 166
 167     $this->_contactId = CRM_Utils_Request::retrieve('cid', 'Positive', $this, TRUE);
 168     $this->assign('contactId', $this->_contactId);
 169
 170     // check logged in url permission
 171     CRM_Contact_Page_View::checkUserPermission($this);
 172
 173     $displayName = CRM_Contact_BAO_Contact::displayName($this->_contactId);
 174     CRM_Utils_System::setTitle(ts('Notes for') . ' ' . $displayName);
 175
 176     $this->_action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'browse');
 177     $this->assign('action', $this->_action);
 178   }
 179
 180   /**
 181    * the main function that is called when the page loads,
 182    * it decides the which action has to be taken for the page.
 183    *
 184    * @return null
 185    */
 186   public function run() {
 187     $this->preProcess();
 188
 189     if ($this->_action & CRM_Core_Action::VIEW) {
 190       $this->view();
 191     }
 192     elseif ($this->_action & CRM_Core_Action::ADD) {
 193       if (
 194         $this->_permission != CRM_Core_Permission::EDIT &&
 195         !CRM_Core_Permission::check('add contact notes')
 196         ) {
 197         CRM_Core_Error::statusBounce(ts('You do not have access to add notes.'));
 198       }
 199
 200       $this->edit();
 201     }
 202     elseif ($this->_action & CRM_Core_Action::UPDATE) {
 203       if ($this->_permission != CRM_Core_Permission::EDIT) {
 204         CRM_Core_Error::statusBounce(ts('You do not have access to edit this note.'));
 205       }
 206
 207       $this->edit();
 208     }
 209     elseif ($this->_action & CRM_Core_Action::DELETE) {
 210       if ($this->_permission != CRM_Core_Permission::EDIT) {
 211         CRM_Core_Error::statusBounce(ts('You do not have access to delete this note.'));
 212       }
 213       // we use the edit screen the confirm the delete
 214       $this->edit();
 215     }
 216
 217     $this->browse();
 218     return parent::run();
 219   }
 220
 221   /**
 222    * Delete the note object from the db.
 223    */
 224   public function delete() {
 225     CRM_Core_BAO_Note::del($this->_id);
 226   }
 227
 228   /**
 229    * Get action links.
 230    *
 231    * @return array[]
 232    */
 233   public static function links() {
 234     return [
 235       CRM_Core_Action::VIEW => [
 236         'name' => ts('View'),
 237         'url' => 'civicrm/contact/view/note',
 238         'qs' => 'action=view&reset=1&cid=%%cid%%&id=%%id%%&selectedChild=note',
 239         'title' => ts('View Note'),
 240       ],
 241       CRM_Core_Action::UPDATE => [
 242         'name' => ts('Edit'),
 243         'url' => 'civicrm/contact/view/note',
 244         'qs' => 'action=update&reset=1&cid=%%cid%%&id=%%id%%&selectedChild=note',
 245         'title' => ts('Edit Note'),
 246       ],
 247       CRM_Core_Action::ADD => [
 248         'name' => ts('Comment'),
 249         'url' => 'civicrm/contact/view/note',
 250         'qs' => 'action=add&reset=1&cid=%%cid%%&parentId=%%id%%&selectedChild=note',
 251         'title' => ts('Add Comment'),
 252       ],
 253       CRM_Core_Action::DELETE => [
 254         'name' => ts('Delete'),
 255         'url' => 'civicrm/contact/view/note',
 256         'qs' => 'action=delete&reset=1&cid=%%cid%%&id=%%id%%&selectedChild=note',
 257         'title' => ts('Delete Note'),
 258       ],
 259     ];
 260   }
 261
 262   /**
 263    * Get action links for comments.
 264    *
 265    * @return array[]
 266    */
 267   public static function commentLinks() {
 268     return [
 269       CRM_Core_Action::VIEW => [
 270         'name' => ts('View'),
 271         'url' => 'civicrm/contact/view/note',
 272         'qs' => 'action=view&reset=1&cid=%%cid%%&id={id}&selectedChild=note',
 273         'title' => ts('View Comment'),
 274       ],
 275       CRM_Core_Action::UPDATE => [
 276         'name' => ts('Edit'),
 277         'url' => 'civicrm/contact/view/note',
 278         'qs' => 'action=update&reset=1&cid=%%cid%%&id={id}&parentId=%%pid%%&selectedChild=note',
 279         'title' => ts('Edit Comment'),
 280       ],
 281       CRM_Core_Action::DELETE => [
 282         'name' => ts('Delete'),
 283         'url' => 'civicrm/contact/view/note',
 284         'qs' => 'action=delete&reset=1&cid=%%cid%%&id={id}&selectedChild=note',
 285         'title' => ts('Delete Comment'),
 286       ],
 287     ];
 288   }
 289
 290 }