CRM/Activity/BAO/Query.php

   1 <?php
   2
   3 /*
   4  +--------------------------------------------------------------------+
   5  | CiviCRM version 4.4                                                |
   6  +--------------------------------------------------------------------+
   7  | Copyright CiviCRM LLC (c) 2004-2013                                |
   8  +--------------------------------------------------------------------+
   9  | This file is a part of CiviCRM.                                    |
  10  |                                                                    |
  11  | CiviCRM is free software; you can copy, modify, and distribute it  |
  12  | under the terms of the GNU Affero General Public License           |
  13  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  14  |                                                                    |
  15  | CiviCRM is distributed in the hope that it will be useful, but     |
  16  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  17  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  18  | See the GNU Affero General Public License for more details.        |
  19  |                                                                    |
  20  | You should have received a copy of the GNU Affero General Public   |
  21  | License and the CiviCRM Licensing Exception along                  |
  22  | with this program; if not, contact CiviCRM LLC                     |
  23  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  24  | GNU Affero General Public License or the licensing of CiviCRM,     |
  25  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  26  +--------------------------------------------------------------------+
  27 */
  28
  29 /**
  30  *
  31  * @package CRM
  32  * @copyright CiviCRM LLC (c) 2004-2013
  33  * $Id$
  34  *
  35  */
  36 class CRM_Activity_BAO_Query {
  37
  38   /**
  39    * build select for Case
  40    *
  41    * @return void
  42    * @access public
  43    */
  44   static function select(&$query) {
  45     if (!empty($query->_returnProperties['activity_id'])) {
  46       $query->_select['activity_id'] = "civicrm_activity.id as activity_id";
  47       $query->_element['activity_id'] = 1;
  48       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
  49     }
  50
  51     if (!empty($query->_returnProperties['activity_type_id'])) {
  52       $query->_select['activity_type_id'] = "activity_type.id as activity_type_id";
  53       $query->_element['activity_type_id'] = 1;
  54       $query->_tables['civicrm_activity'] = 1;
  55       $query->_tables['activity_type'] = 1;
  56       $query->_whereTables['civicrm_activity'] = 1;
  57       $query->_whereTables['activity_type'] = 1;
  58     }
  59
  60     if (!empty($query->_returnProperties['activity_type'])) {
  61       $query->_select['activity_type'] = "activity_type.label as activity_type";
  62       $query->_element['activity_type'] = 1;
  63       $query->_tables['civicrm_activity'] = 1;
  64       $query->_tables['activity_type'] = 1;
  65       $query->_whereTables['civicrm_activity'] = 1;
  66       $query->_whereTables['activity_type'] = 1;
  67     }
  68
  69     if (!empty($query->_returnProperties['activity_subject'])) {
  70       $query->_select['activity_subject'] = "civicrm_activity.subject as activity_subject";
  71       $query->_element['activity_subject'] = 1;
  72       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
  73     }
  74
  75     if (!empty($query->_returnProperties['activity_date_time'])) {
  76       $query->_select['activity_date_time'] = "civicrm_activity.activity_date_time as activity_date_time";
  77       $query->_element['activity_date_time'] = 1;
  78       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
  79     }
  80
  81     if (!empty($query->_returnProperties['activity_status_id'])) {
  82       $query->_select['activity_status_id'] = "activity_status.value as activity_status_id";
  83       $query->_element['activity_status_id'] = 1;
  84       $query->_tables['civicrm_activity'] = 1;
  85       $query->_tables['activity_status'] = 1;
  86       $query->_whereTables['civicrm_activity'] = 1;
  87       $query->_whereTables['activity_status'] = 1;
  88     }
  89
  90     if (!empty($query->_returnProperties['activity_status'])) {
  91       $query->_select['activity_status'] = "activity_status.label as activity_status";
  92       $query->_element['activity_status'] = 1;
  93       $query->_tables['civicrm_activity'] = 1;
  94       $query->_tables['activity_status'] = 1;
  95       $query->_whereTables['civicrm_activity'] = 1;
  96       $query->_whereTables['activity_status'] = 1;
  97     }
  98
  99     if (!empty($query->_returnProperties['activity_duration'])) {
 100       $query->_select['activity_duration'] = "civicrm_activity.duration as activity_duration";
 101       $query->_element['activity_duration'] = 1;
 102       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 103     }
 104
 105     if (!empty($query->_returnProperties['activity_location'])) {
 106       $query->_select['activity_location'] = "civicrm_activity.location as activity_location";
 107       $query->_element['activity_location'] = 1;
 108       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 109     }
 110
 111     if (!empty($query->_returnProperties['activity_details'])) {
 112       $query->_select['activity_details'] = "civicrm_activity.details as activity_details";
 113       $query->_element['activity_details'] = 1;
 114       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 115     }
 116
 117     if (!empty($query->_returnProperties['source_record_id'])) {
 118       $query->_select['source_record_id'] = "civicrm_activity.source_record_id as source_record_id";
 119       $query->_element['source_record_id'] = 1;
 120       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 121     }
 122
 123     if (!empty($query->_returnProperties['activity_is_test'])) {
 124       $query->_select['activity_is_test'] = "civicrm_activity.is_test as activity_is_test";
 125       $query->_element['activity_is_test'] = 1;
 126       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 127     }
 128
 129     if (!empty($query->_returnProperties['activity_campaign_id'])) {
 130       $query->_select['activity_campaign_id'] = 'civicrm_activity.campaign_id as activity_campaign_id';
 131       $query->_element['activity_campaign_id'] = 1;
 132       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 133     }
 134
 135     if (!empty($query->_returnProperties['activity_engagement_level'])) {
 136       $query->_select['activity_engagement_level'] = 'civicrm_activity.engagement_level as activity_engagement_level';
 137       $query->_element['activity_engagement_level'] = 1;
 138       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 139     }
 140
 141     if (!empty($query->_returnProperties['source_contact'])) {
 142       $query->_select['source_contact'] = 'source_contact.sort_name as source_contact';
 143       $query->_element['source_contact'] = 1;
 144       $query->_tables['source_contact'] = $query->_whereTables['source_contact'] = 1;
 145     }
 146
 147     if (!empty($query->_returnProperties['activity_result'])) {
 148       $query->_select['activity_result'] = 'civicrm_activity.result as activity_result';
 149       $query->_element['result'] = 1;
 150       $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 151     }
 152   }
 153
 154   /**
 155    * Given a list of conditions in query generate the required
 156    * where clause
 157    *
 158    * @return void
 159    * @access public
 160    */
 161   static function where(&$query) {
 162     $grouping = NULL;
 163     foreach (array_keys($query->_params) as $id) {
 164       if (substr($query->_params[$id][0], 0, 9) == 'activity_') {
 165         if ($query->_mode == CRM_Contact_BAO_QUERY::MODE_CONTACTS) {
 166           $query->_useDistinct = TRUE;
 167         }
 168         $grouping = $query->_params[$id][3];
 169         self::whereClauseSingle($query->_params[$id], $query);
 170       }
 171     }
 172   }
 173
 174   /**
 175    * where clause for a single field
 176    *
 177    * @return void
 178    * @access public
 179    */
 180   static function whereClauseSingle(&$values, &$query) {
 181     list($name, $op, $value, $grouping, $wildcard) = $values;
 182
 183     $strtolower = function_exists('mb_strtolower') ? 'mb_strtolower' : 'strtolower';
 184     $query->_tables['civicrm_activity'] = $query->_whereTables['civicrm_activity'] = 1;
 185     if ($query->_mode & CRM_Contact_BAO_Query::MODE_ACTIVITY) {
 186       $query->_skipDeleteClause = TRUE;
 187     }
 188
 189     switch ($name) {
 190       case 'activity_type_id':
 191       case 'activity_type':
 192         $types = CRM_Core_PseudoConstant::activityType(TRUE, TRUE, FALSE, 'label', TRUE);
 193         //get the component activity types.
 194         $compActTypes = CRM_Core_PseudoConstant::activityType(TRUE, TRUE, FALSE, 'label', TRUE, TRUE);
 195         $activityTypeIds = self::buildWhereAndQill($query, $value, $types, $op, $grouping, array('Activity Type', 'civicrm_activity.activity_type_id'));
 196
 197         foreach ($activityTypeIds as $activityTypeId) {
 198           if (array_key_exists($activityTypeId, $compActTypes)) {
 199             CRM_Contact_BAO_Query::$_considerCompActivities = TRUE;
 200             break;
 201           }
 202         }
 203         break;
 204
 205       case 'activity_survey_id':
 206         if (!$value) {
 207           break;
 208         }
 209         $value = CRM_Utils_Type::escape($value, 'Integer');
 210         $query->_where[$grouping][] = " source_record_id = $value";
 211         $query->_qill[$grouping][] = ts('Survey') . ' - ' . CRM_Core_DAO::getFieldValue('CRM_Campaign_DAO_Survey', $value, 'title');
 212         break;
 213
 214       case 'activity_engagement_level':
 215         if (!$value) {
 216           break;
 217         }
 218
 219         $value = CRM_Utils_Type::escape($value, 'Integer');
 220         $query->_where[$grouping][] = " engagement_level = $value";
 221         $query->_qill[$grouping][] = ts('Engagement Index') . ' - ' . CRM_Core_OptionGroup::getLabel('engagement_index', $value);
 222         break;
 223
 224       case 'activity_role':
 225         CRM_Contact_BAO_Query::$_activityRole = $values[2];
 226         $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
 227         $sourceID = CRM_Utils_Array::key('Activity Source', $activityContacts);
 228         $assigneeID = CRM_Utils_Array::key('Activity Assignees', $activityContacts);
 229         $targetID = CRM_Utils_Array::key('Activity Targets', $activityContacts);
 230
 231         if ($values[2]) {
 232           $query->_tables['civicrm_activity_contact'] = $query->_whereTables['civicrm_activity_contact'] = 1;
 233           if ($values[2] == 1) {
 234             $query->_where[$grouping][] = " civicrm_activity_contact.record_type_id = $sourceID";
 235             $query->_qill[$grouping][] = ts('Activity created by');
 236           }
 237           else if ($values[2] == 2) {
 238             $query->_where[$grouping][] = " civicrm_activity_contact.record_type_id = $assigneeID";
 239             $query->_qill[$grouping][] = ts('Activity assigned to');
 240           }
 241           else if ($values[2] == 3) {
 242             $query->_where[$grouping][] = " civicrm_activity_contact.record_type_id = $targetID";
 243             $query->_qill[$grouping][] = ts('Activity targeted to');
 244           }
 245         }
 246         break;
 247
 248       case 'activity_status':
 249         $status = CRM_Core_PseudoConstant::activityStatus();
 250
 251         $activityTypeIds = self::buildWhereAndQill($query, $value, $status, $op, $grouping, array('Activity Status', 'civicrm_activity.status_id'));
 252         break;
 253
 254       case 'activity_subject':
 255         $n = trim($value);
 256         $value = strtolower(CRM_Core_DAO::escapeString($n));
 257         if ($wildcard) {
 258           if (strpos($value, '%') !== FALSE) {
 259             // only add wild card if not there
 260             $value = "'$value'";
 261           }
 262           else {
 263             $value = "'%$value%'";
 264           }
 265           $op = 'LIKE';
 266         }
 267         else {
 268           $value = "'$value'";
 269         }
 270         $wc = ($op != 'LIKE') ? "LOWER(civicrm_activity.subject)" : "civicrm_activity.subject";
 271         $query->_where[$grouping][] = " $wc $op $value";
 272         $query->_qill[$grouping][] = ts('Subject') . " $op - '$n'";
 273         break;
 274
 275       case 'activity_test':
 276         // We dont want to include all tests for sql OR CRM-7827
 277         if (!$value || $query->getOperator() != 'OR') {
 278             $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("civicrm_activity.is_test", $op, $value, "Boolean");
 279           if ($value) {
 280             $query->_qill[$grouping][] = ts('Activity is a Test');
 281           }
 282         }
 283         break;
 284
 285       case 'activity_date':
 286       case 'activity_date_low':
 287       case 'activity_date_high':
 288         $query->dateQueryBuilder($values,
 289           'civicrm_activity', 'activity_date', 'activity_date_time', ts('Activity Date')
 290         );
 291         break;
 292
 293       case 'activity_id':
 294         if (empty($value)) {
 295           break;
 296         }
 297
 298         if (is_array($value)) {
 299           foreach ($value as $k => $v) {
 300             $value[$k] = CRM_Utils_Type::escape($v, 'Integer');
 301           }
 302         }
 303         else {
 304           $value = array(CRM_Utils_Type::escape($value, 'Integer'));
 305         }
 306         $query->_where[$grouping][] = "civicrm_activity.id IN (" . implode(",", $value) . ")";
 307         $query->_qill[$grouping][] = ts('Activity Id(s)  %1', array(1 => implode($value)));
 308         break;
 309
 310       case 'activity_taglist':
 311         $taglist = $value;
 312         $value = array();
 313         foreach ($taglist as $val) {
 314           if ($val) {
 315             $val = explode(',', $val);
 316             foreach ($val as $tId) {
 317               if (is_numeric($tId)) {
 318                 $value[$tId] = 1;
 319               }
 320             }
 321           }
 322         }
 323
 324       case 'activity_tags':
 325         $value = array_keys($value);
 326         $activityTags = CRM_Core_PseudoConstant::get('CRM_Core_DAO_EntityTag', 'tag_id', array('onlyActive' => FALSE));
 327
 328         $names = array();
 329         $val = array();
 330         if (is_array($value)) {
 331           foreach ($value as $k => $v) {
 332             $names[] = $activityTags[$v];
 333           }
 334         }
 335         $query->_where[$grouping][] = "civicrm_activity_tag.tag_id IN (" . implode(",", $value) . ")";
 336         $query->_qill[$grouping][] = ts('Activity Tag %1', array(1 => $op)) . ' ' . implode(' ' . ts('OR') . ' ', $names);
 337         $query->_tables['civicrm_activity_tag'] = $query->_whereTables['civicrm_activity_tag'] = 1;
 338         break;
 339
 340       case 'activity_campaign_id':
 341         $campParams = array(
 342           'op' => $op,
 343           'campaign' => $value,
 344           'grouping' => $grouping,
 345           'tableName' => 'civicrm_activity',
 346         );
 347         CRM_Campaign_BAO_Query::componentSearchClause($campParams, $query);
 348         break;
 349       case 'activity_result':
 350         if(is_array($value)) {
 351           $safe = NULL;
 352           while(list(,$k) = each($value)) {
 353             $safe[] = "'" . CRM_Utils_Type::escape($k, 'String') . "'";
 354           }
 355           $query->_where[$grouping][] = "civicrm_activity.result IN (" . implode(',', $safe) . ")";
 356           $query->_qill[$grouping][] = ts("Activity Result - %1", array(1 => implode(' or ', $safe)));
 357         }
 358         break;
 359     }
 360   }
 361
 362   static function from($name, $mode, $side) {
 363     $from = NULL;
 364     switch ($name) {
 365       case 'civicrm_activity':
 366         //CRM-7480 we are going to civicrm_activity table either
 367         //from civicrm_activity_target or civicrm_activity_assignment.
 368         //as component specific activities does not have entry in
 369         //activity target table so lets consider civicrm_activity_assignment.
 370         $from .= " INNER JOIN civicrm_activity_contact
 371                       ON ( civicrm_activity_contact.contact_id = contact_a.id ) ";
 372         $from .= " INNER JOIN civicrm_activity
 373                       ON ( civicrm_activity.id = civicrm_activity_contact.activity_id
 374                       AND civicrm_activity.is_deleted = 0 AND civicrm_activity.is_current_revision = 1 )";
 375
 376         $activityRole = CRM_Contact_BAO_Query::$_activityRole;
 377         break;
 378
 379       case 'activity_status':
 380         $from .= " $side JOIN civicrm_option_group option_group_activity_status ON (option_group_activity_status.name = 'activity_status')";
 381         $from .= " $side JOIN civicrm_option_value activity_status ON (civicrm_activity.status_id = activity_status.value
 382                                AND option_group_activity_status.id = activity_status.option_group_id ) ";
 383         break;
 384
 385       case 'activity_type':
 386         $from .= " $side JOIN civicrm_option_group option_group_activity_type ON (option_group_activity_type.name = 'activity_type')";
 387         $from .= " $side JOIN civicrm_option_value activity_type ON (civicrm_activity.activity_type_id = activity_type.value
 388                                AND option_group_activity_type.id = activity_type.option_group_id ) ";
 389         break;
 390
 391       case 'civicrm_activity_tag':
 392         $from .= " $side JOIN civicrm_entity_tag as civicrm_activity_tag ON ( civicrm_activity_tag.entity_table = 'civicrm_activity' AND civicrm_activity_tag.entity_id = civicrm_activity.id ) ";
 393         break;
 394
 395       case 'source_contact':
 396         $activityContacts = CRM_Core_OptionGroup::values('activity_contacts', FALSE, FALSE, FALSE, NULL, 'name');
 397         $sourceID = CRM_Utils_Array::key('Activity Source', $activityContacts);
 398         $from = "
 399         LEFT JOIN civicrm_activity_contact ac
 400                       ON ( ac.activity_id = civicrm_activity_contact.activity_id AND ac.record_type_id = {$sourceID})
 401         INNER JOIN civicrm_contact source_contact ON (ac.contact_id = source_contact.id)";
 402         break;
 403     }
 404
 405     return $from;
 406   }
 407
 408   /**
 409    * getter for the qill object
 410    *
 411    * @return string
 412    * @access public
 413    */
 414   function qill() {
 415     return (isset($this->_qill)) ? $this->_qill : "";
 416   }
 417
 418   /**
 419    * add all the elements shared between case activity search  and advanaced search
 420    *
 421    * @access public
 422    *
 423    * @param $form CRM_Core_Form
 424    * @return void
 425    * @static
 426    */
 427   static function buildSearchForm(&$form) {
 428     $activityOptions = CRM_Core_PseudoConstant::activityType(TRUE, TRUE, FALSE, 'label', TRUE);
 429     asort($activityOptions);
 430     foreach ($activityOptions as $activityID => $activity) {
 431       $form->_activityElement =&
 432         $form->addElement(
 433           'checkbox',
 434           "activity_type_id[$activityID]",
 435           NULL,
 436           $activity,
 437           array('onClick' => 'showCustomData( this.id );')
 438         );
 439     }
 440
 441     CRM_Core_Form_Date::buildDateRange($form, 'activity_date', 1, '_low', '_high', ts('From'), FALSE, FALSE);
 442
 443     $activityRoles = array(
 444       3 => ts('With'),
 445       2 => ts('Assigned to'),
 446       1 => ts('Added by'),
 447     );
 448     $form->addRadio('activity_role', NULL, $activityRoles, array('allowClear' => TRUE));
 449     $form->setDefaults(array('activity_role' => 3));
 450     $activityStatus = CRM_Core_PseudoConstant::activityStatus();
 451     foreach ($activityStatus as $activityStatusID => $activityStatusName) {
 452       $activity_status[] = $form->createElement('checkbox', $activityStatusID, NULL, $activityStatusName);
 453     }
 454     $form->addGroup($activity_status, 'activity_status', ts('Activity Status'), TRUE);
 455     $form->setDefaults(array('activity_status[1]' => 1, 'activity_status[2]' => 1));
 456     $form->addElement('text', 'activity_subject', ts('Subject'), CRM_Core_DAO::getAttribute('CRM_Contact_DAO_Contact', 'sort_name'));
 457     $form->addYesNo('activity_test', ts('Activity is a Test?'));
 458     $activity_tags = CRM_Core_BAO_Tag::getTags('civicrm_activity');
 459     if ($activity_tags) {
 460       foreach ($activity_tags as $tagID => $tagName) {
 461         $form->_tagElement = &$form->addElement('checkbox', "activity_tags[$tagID]",
 462           NULL, $tagName
 463         );
 464       }
 465     }
 466
 467     $parentNames = CRM_Core_BAO_Tag::getTagSet('civicrm_activity');
 468     CRM_Core_Form_Tag::buildQuickForm($form, $parentNames, 'civicrm_activity', NULL, TRUE, FALSE, TRUE);
 469
 470     $surveys = CRM_Campaign_BAO_Survey::getSurveys(TRUE, FALSE, FALSE, TRUE);
 471     if ($surveys) $form->add('select', 'activity_survey_id', ts('Survey / Petition'),
 472       array('' => ts('- none -')) + $surveys, FALSE,
 473       array('class' => 'crm-select2')
 474     );
 475
 476     $extends = array('Activity');
 477     $groupDetails = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, TRUE, $extends);
 478     if ($groupDetails) {
 479       $form->assign('activityGroupTree', $groupDetails);
 480       foreach ($groupDetails as $group) {
 481         foreach ($group['fields'] as $field) {
 482           $fieldId = $field['id'];
 483           $elementName = 'custom_' . $fieldId;
 484           CRM_Core_BAO_CustomField::addQuickFormElement($form, $elementName, $fieldId, FALSE, FALSE, TRUE);
 485         }
 486       }
 487     }
 488
 489     CRM_Campaign_BAO_Campaign::addCampaignInComponentSearch($form, 'activity_campaign_id');
 490
 491     //add engagement level CRM-7775
 492     $buildEngagementLevel = FALSE;
 493     $buildSurveyResult = FALSE;
 494     if (CRM_Campaign_BAO_Campaign::isCampaignEnable() &&
 495       CRM_Campaign_BAO_Campaign::accessCampaign()
 496     ) {
 497       $buildEngagementLevel = TRUE;
 498       $form->addSelect('activity_engagement_level', array('entity' => 'activity', 'option_url' => NULL));
 499
 500       // Add survey result field.
 501       $optionGroups  = CRM_Campaign_BAO_Survey::getResultSets( 'name' );
 502       $resultOptions = array();
 503       foreach ( $optionGroups as $gid => $name ) {
 504         if ( $name ) {
 505           $value = array();
 506           $value = CRM_Core_OptionGroup::values($name);
 507           if (!empty($value)) {
 508             while(list($k,$v) = each($value)) {
 509               $resultOptions[$v] = $v;
 510             }
 511           }
 512         }
 513       }
 514       // If no survey result options have been created, don't build
 515       // the field to avoid clutter.
 516       if(count($resultOptions) > 0) {
 517         $buildSurveyResult = TRUE;
 518         asort($resultOptions);
 519         $form->add('select', 'activity_result', ts("Survey Result"),
 520           $resultOptions, FALSE,
 521           array('id' => 'activity_result', 'multiple' => 'multiple', 'class' => 'crm-select2')
 522         );
 523       }
 524     }
 525
 526     $form->assign('buildEngagementLevel', $buildEngagementLevel);
 527     $form->assign('buildSurveyResult', $buildSurveyResult);
 528     $form->setDefaults(array('activity_test' => 0));
 529   }
 530
 531   static function defaultReturnProperties($mode, $includeCustomFields = TRUE) {
 532     $properties = NULL;
 533     if ($mode & CRM_Contact_BAO_Query::MODE_ACTIVITY) {
 534       $properties = array(
 535         'activity_id' => 1,
 536         'contact_type' => 1,
 537         'contact_sub_type' => 1,
 538         'sort_name' => 1,
 539         'display_name' => 1,
 540         'activity_type' => 1,
 541         'activity_subject' => 1,
 542         'activity_date_time' => 1,
 543         'activity_duration' => 1,
 544         'activity_location' => 1,
 545         'activity_details' => 1,
 546         'activity_status' => 1,
 547         'source_contact' => 1,
 548         'source_record_id' => 1,
 549         'activity_is_test' => 1,
 550         'activity_campaign_id' => 1,
 551         'result' => 1,
 552         'activity_engagement_level' => 1,
 553       );
 554
 555       if ($includeCustomFields) {
 556         // also get all the custom activity properties
 557         $fields = CRM_Core_BAO_CustomField::getFieldsForImport('Activity');
 558         if (!empty($fields)) {
 559           foreach ($fields as $name => $dontCare) {
 560             $properties[$name] = 1;
 561           }
 562         }
 563       }
 564     }
 565
 566     return $properties;
 567   }
 568
 569   static function buildWhereAndQill(&$query, $value, $pseudoconstantType, $op, $grouping, $params) {
 570     $matches = $val = $clause = array();
 571
 572     if (is_array($value)) {
 573       foreach ($value as $k => $v) {
 574         if ($k) {
 575           $val[] = $k;
 576         }
 577       }
 578
 579       if (count($val) > 0) {
 580         // Overwrite $op so it works with an IN where statement.
 581         $op = 'IN';
 582       }
 583       else {
 584         // If we somehow have an empty array, just return
 585         return;
 586       }
 587       $value = $matches[0] = $val;
 588     }
 589     else {
 590       preg_match_all('/\d+/', $value, $matches);
 591     }
 592     foreach ($matches[0] as $qill) {
 593       $clause[] = CRM_Utils_Array::value($qill, $pseudoconstantType);
 594     }
 595
 596     $query->_qill[$grouping][] = ts($params[0] . ' %1 ', array(1 => $op)) . implode(' ' . ts('or') . ' ', $clause);
 597     $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause($params[1],
 598       $op, $value, "Integer"
 599     );
 600     return $matches[0];
 601   }
 602 }
 603