3 +--------------------------------------------------------------------+
4 | CiviCRM version 4.7 |
5 +--------------------------------------------------------------------+
6 | Copyright CiviCRM LLC (c) 2004-2017 |
7 +--------------------------------------------------------------------+
8 | This file is a part of CiviCRM. |
10 | CiviCRM is free software; you can copy, modify, and distribute it |
11 | under the terms of the GNU Affero General Public License |
12 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
14 | CiviCRM is distributed in the hope that it will be useful, but |
15 | WITHOUT ANY WARRANTY; without even the implied warranty of |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
17 | See the GNU Affero General Public License for more details. |
19 | You should have received a copy of the GNU Affero General Public |
20 | License and the CiviCRM Licensing Exception along |
21 | with this program; if not, contact CiviCRM LLC |
22 | at info[AT]civicrm[DOT]org. If you have questions about the |
23 | GNU Affero General Public License or the licensing of CiviCRM, |
24 | see the CiviCRM license FAQ at http://civicrm.org/licensing |
25 +--------------------------------------------------------------------+
31 * @copyright CiviCRM LLC (c) 2004-2017
35 * BAO object for crm_note table.
37 class CRM_Core_BAO_Note
extends CRM_Core_DAO_Note
{
40 * Const the max number of notes we display at any given time.
46 * Given a note id, retrieve the note text.
49 * Id of the note to retrieve.
52 * the note text or NULL if note not found
55 public static function getNoteText($id) {
56 return CRM_Core_DAO
::getFieldValue('CRM_Core_DAO_Note', $id, 'note');
60 * Given a note id, retrieve the note subject
63 * Id of the note to retrieve.
66 * the note subject or NULL if note not found
69 public static function getNoteSubject($id) {
70 return CRM_Core_DAO
::getFieldValue('CRM_Core_DAO_Note', $id, 'subject');
74 * Given a note id, decide if the note should be displayed based on privacy setting
77 * Either the id of the note to retrieve, or the CRM_Core_DAO_Note object itself.
80 * TRUE if the note should be displayed, otherwise FALSE
83 public static function getNotePrivacyHidden($note) {
84 if (CRM_Core_Permission
::check('view all notes')) {
88 $noteValues = array();
89 if (is_object($note) && get_class($note) == 'CRM_Core_DAO_Note') {
90 CRM_Core_DAO
::storeValues($note, $noteValues);
93 $noteDAO = new CRM_Core_DAO_Note();
96 if ($noteDAO->fetch()) {
97 CRM_Core_DAO
::storeValues($noteDAO, $noteValues);
101 CRM_Utils_Hook
::notePrivacy($noteValues);
103 if (!$noteValues['privacy']) {
106 elseif (isset($noteValues['notePrivacy_hidden'])) {
107 // If the hook has set visibility, use that setting.
108 return $noteValues['notePrivacy_hidden'];
111 // Default behavior (if hook has not set visibility)
112 // is to hide privacy notes unless the note creator is the current user.
114 if ($noteValues['privacy']) {
115 $session = CRM_Core_Session
::singleton();
116 $userID = $session->get('userID');
117 return ($noteValues['contact_id'] != $userID);
126 * Takes an associative array and creates a note object.
128 * the function extract all the params it needs to initialize the create a
129 * note object. the params array could contain additional unused name/value
132 * @param array $params
133 * (reference) an assoc array of name/value pairs.
135 * (deprecated) associated array with note id - preferably set $params['id'].
137 * @return object|null
138 * $note CRM_Core_BAO_Note object
140 public static function add(&$params, $ids = array()) {
141 $dataExists = self
::dataExists($params);
146 if (!empty($params['entity_table']) && $params['entity_table'] == 'civicrm_contact' && !empty($params['check_permissions'])) {
147 if (!CRM_Contact_BAO_Contact_Permission
::allow($params['entity_id'], CRM_Core_Permission
::EDIT
)) {
148 throw new CRM_Exception('Permission denied to modify contact record');
152 $note = new CRM_Core_BAO_Note();
154 if (!isset($params['modified_date'])) {
155 $params['modified_date'] = date("Ymd");
158 if (!isset($params['privacy'])) {
159 $params['privacy'] = 0;
162 $note->copyValues($params);
163 if (empty($params['contact_id'])) {
164 if ($params['entity_table'] == 'civicrm_contact') {
165 $note->contact_id
= $params['entity_id'];
168 $id = CRM_Utils_Array
::value('id', $params, CRM_Utils_Array
::value('id', $ids));
175 // check and attach and files as needed
176 CRM_Core_BAO_File
::processAttachment($params, 'civicrm_note', $note->id
);
178 if ($note->entity_table
== 'civicrm_contact') {
179 CRM_Core_BAO_Log
::register($note->entity_id
,
183 $displayName = CRM_Contact_BAO_Contact
::displayName($note->entity_id
);
185 $noteActions = FALSE;
186 $session = CRM_Core_Session
::singleton();
187 if ($session->get('userID')) {
188 if ($session->get('userID') == $note->entity_id
) {
191 elseif (CRM_Contact_BAO_Contact_Permission
::allow($note->entity_id
, CRM_Core_Permission
::EDIT
)) {
196 $recentOther = array();
198 $recentOther = array(
199 'editUrl' => CRM_Utils_System
::url('civicrm/contact/view/note',
200 "reset=1&action=update&cid={$note->entity_id}&id={$note->id}&context=home"
202 'deleteUrl' => CRM_Utils_System
::url('civicrm/contact/view/note',
203 "reset=1&action=delete&cid={$note->entity_id}&id={$note->id}&context=home"
208 // add the recently created Note
209 CRM_Utils_Recent
::add($displayName . ' - ' . $note->subject
,
210 CRM_Utils_System
::url('civicrm/contact/view/note',
211 "reset=1&action=view&cid={$note->entity_id}&id={$note->id}&context=home"
225 * Check if there is data to create the object.
227 * @param array $params
228 * (reference ) an assoc array of name/value pairs.
232 public static function dataExists(&$params) {
233 // return if no data present
234 if (!strlen($params['note'])) {
241 * Given the list of params in the params array, fetch the object
242 * and store the values in the values array
244 * @param array $params
245 * Input parameters to find object.
246 * @param array $values
247 * Output values of the object.
248 * @param int $numNotes
249 * The maximum number of notes to return (0 if all).
252 * $notes Object of CRM_Core_BAO_Note
254 public static function &getValues(&$params, &$values, $numNotes = self
::MAX_NOTES
) {
255 if (empty($params)) {
258 $note = new CRM_Core_BAO_Note();
259 $note->entity_id
= $params['contact_id'];
260 $note->entity_table
= 'civicrm_contact';
262 // get the total count of notes
263 $values['noteTotalCount'] = $note->count();
265 // get only 3 recent notes
266 $note->orderBy('modified_date desc');
267 $note->limit($numNotes);
272 while ($note->fetch()) {
273 $values['note'][$note->id
] = array();
274 CRM_Core_DAO
::storeValues($note, $values['note'][$note->id
]);
278 // if we have collected the number of notes, exit loop
279 if ($numNotes > 0 && $count >= $numNotes) {
292 * @param bool $showStatus
293 * Do we need to set status or not.
296 * no of deleted notes on success, null otherwise
298 public static function del($id, $showStatus = TRUE) {
300 $recent = array($id);
301 $note = new CRM_Core_DAO_Note();
305 if ($note->entity_table
== 'civicrm_note') {
306 $status = ts('Selected Comment has been deleted successfully.');
309 $status = ts('Selected Note has been deleted successfully.');
312 // Delete all descendents of this Note
313 foreach (self
::getDescendentIds($id) as $childId) {
314 $childNote = new CRM_Core_DAO_Note();
315 $childNote->id
= $childId;
316 $childNote->delete();
318 $recent[] = $childId;
321 $return = $note->delete();
324 CRM_Core_Session
::setStatus($status, ts('Deleted'), 'success');
327 // delete the recently created Note
328 foreach ($recent as $recentId) {
333 CRM_Utils_Recent
::del($noteRecent);
339 * Delete all records for this contact id.
342 * ID of the contact for which note needs to be deleted.
344 public static function deleteContact($id) {
345 // need to delete for both entity_id
346 $dao = new CRM_Core_DAO_Note();
347 $dao->entity_table
= 'civicrm_contact';
348 $dao->entity_id
= $id;
351 // and the creator contact id
352 $dao = new CRM_Core_DAO_Note();
353 $dao->contact_id
= $id;
358 * Retrieve all records for this entity-id
361 * ID of the relationship for which records needs to be retrieved.
363 * @param string $entityTable
366 * array of note properties
369 public static function &getNote($id, $entityTable = 'civicrm_relationship') {
376 WHERE entity_table=\"{$entityTable}\"
379 ORDER BY modified_date desc";
380 $params = array(1 => array($id, 'Integer'));
382 $dao = CRM_Core_DAO
::executeQuery($query, $params);
384 while ($dao->fetch()) {
385 $viewNote[$dao->id
] = $dao->note
;
392 * Get log record count for a Contact.
394 * @param int $contactID
397 * $count count of log records
400 public static function getContactNoteCount($contactID) {
401 $note = new CRM_Core_DAO_Note();
402 $note->entity_id
= $contactID;
403 $note->entity_table
= 'civicrm_contact';
406 while ($note->fetch()) {
407 if (!self
::getNotePrivacyHidden($note)) {
415 * Get all descendent notes of the note with given ID.
417 * @param int $parentId
418 * ID of the note to start from.
419 * @param int $maxDepth
420 * Maximum number of levels to descend into the tree; if not given, will include all descendents.
421 * @param bool $snippet
422 * If TRUE, returned values will be pre-formatted for display in a table of notes.
425 * Nested associative array beginning with direct children of given note.
428 public static function getNoteTree($parentId, $maxDepth = 0, $snippet = FALSE) {
429 return self
::buildNoteTree($parentId, $maxDepth, $snippet);
433 * Get total count of direct children visible to the current user.
439 * $count Number of notes having the give note as parent
442 public static function getChildCount($id) {
443 $note = new CRM_Core_DAO_Note();
444 $note->entity_table
= 'civicrm_note';
445 $note->entity_id
= $id;
448 while ($note->fetch()) {
449 if (!self
::getNotePrivacyHidden($note)) {
457 * Recursive function to get all descendent notes of the note with given ID.
459 * @param int $parentId
460 * ID of the note to start from.
461 * @param int $maxDepth
462 * Maximum number of levels to descend into the tree; if not given, will include all descendents.
463 * @param bool $snippet
464 * If TRUE, returned values will be pre-formatted for display in a table of notes.
466 * (Reference) Variable to store all found descendents.
468 * Depth of current iteration within the descendent tree (used for comparison against maxDepth).
471 * Nested associative array beginning with direct children of given note.
473 private static function buildNoteTree($parentId, $maxDepth = 0, $snippet = FALSE, &$tree = array(), $depth = 0) {
474 if ($maxDepth && $depth > $maxDepth) {
478 // get direct children of given parentId note
479 $note = new CRM_Core_DAO_Note();
480 $note->entity_table
= 'civicrm_note';
481 $note->entity_id
= $parentId;
482 $note->orderBy('modified_date asc');
484 while ($note->fetch()) {
485 // foreach child, call this function, unless the child is private/hidden
486 if (!self
::getNotePrivacyHidden($note)) {
487 CRM_Core_DAO
::storeValues($note, $tree[$note->id
]);
489 // get name of user that created this note
490 $contact = new CRM_Contact_DAO_Contact();
491 $createdById = $note->contact_id
;
492 $contact->id
= $createdById;
495 $tree[$note->id
]['createdBy'] = $contact->display_name
;
496 $tree[$note->id
]['createdById'] = $createdById;
497 $tree[$note->id
]['modified_date'] = CRM_Utils_Date
::customFormat($tree[$note->id
]['modified_date']);
499 // paper icon view for attachments part
500 $paperIconAttachmentInfo = CRM_Core_BAO_File
::paperIconAttachment('civicrm_note', $note->id
);
501 $tree[$note->id
]['attachment'] = $paperIconAttachmentInfo ?
implode('', $paperIconAttachmentInfo) : '';
504 $tree[$note->id
]['note'] = nl2br($tree[$note->id
]['note']);
505 $tree[$note->id
]['note'] = smarty_modifier_mb_truncate(
506 $tree[$note->id
]['note'],
511 CRM_Utils_Date
::customFormat($tree[$note->id
]['modified_date']);
517 $tree[$note->id
]['child'],
527 * Given a note id, get a list of the ids of all notes that are descendents of that note
529 * @param int $parentId
530 * Id of the given note.
532 * (reference) one-dimensional array to store found descendent ids.
535 * One-dimensional array containing ids of all desendent notes
537 public static function getDescendentIds($parentId, &$ids = array()) {
538 // get direct children of given parentId note
539 $note = new CRM_Core_DAO_Note();
540 $note->entity_table
= 'civicrm_note';
541 $note->entity_id
= $parentId;
543 while ($note->fetch()) {
544 // foreach child, add to ids list, and recurse
546 self
::getDescendentIds($note->id
, $ids);
552 * Delete all note related to contact when contact is deleted.
554 * @param int $contactID
555 * Contact id whose notes to be deleted.
557 public static function cleanContactNotes($contactID) {
558 $params = array(1 => array($contactID, 'Integer'));
560 // delete all notes related to contribution
561 $contributeQuery = "DELETE note.*
562 FROM civicrm_note note LEFT JOIN civicrm_contribution contribute ON note.entity_id = contribute.id
563 WHERE contribute.contact_id = %1 AND note.entity_table = 'civicrm_contribution'";
565 CRM_Core_DAO
::executeQuery($contributeQuery, $params);
567 // delete all notes related to participant
568 $participantQuery = "DELETE note.*
569 FROM civicrm_note note LEFT JOIN civicrm_participant participant ON note.entity_id = participant.id
570 WHERE participant.contact_id = %1 AND note.entity_table = 'civicrm_participant'";
572 CRM_Core_DAO
::executeQuery($participantQuery, $params);
574 // delete all contact notes
575 $contactQuery = "SELECT id FROM civicrm_note WHERE entity_id = %1 AND entity_table = 'civicrm_contact'";
577 $contactNoteId = CRM_Core_DAO
::executeQuery($contactQuery, $params);
578 while ($contactNoteId->fetch()) {
579 self
::del($contactNoteId->id
, FALSE);
584 * Whitelist of possible values for the entity_table field
587 public static function entityTables() {
589 'civicrm_relationship' => 'Relationship',
590 'civicrm_contact' => 'Contact',
591 'civicrm_participant' => 'Participant',
592 'civicrm_contribution' => 'Contribution',