CRM/Event/BAO/Query.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  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.   |
  13  |                                                                    |
  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.        |
  18  |                                                                    |
  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  +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  * $Id$
  33  *
  34  */
  35 class CRM_Event_BAO_Query {
  36
  37   /**
  38    * Function get the import/export fields for contribution.
  39    *
  40    * @param bool $checkPermission
  41    *
  42    * @return array
  43    *   Associative array of contribution fields
  44    */
  45   public static function &getFields($checkPermission = TRUE) {
  46     $fields = array();
  47     $fields = array_merge($fields, CRM_Event_DAO_Event::import());
  48     $fields = array_merge($fields, self::getParticipantFields());
  49     $fields = array_merge($fields, CRM_Core_DAO_Discount::export());
  50
  51     return $fields;
  52   }
  53
  54   /**
  55    * @return array
  56    */
  57   public static function &getParticipantFields() {
  58     $fields = CRM_Event_BAO_Participant::importableFields('Individual', TRUE, TRUE);
  59     return $fields;
  60   }
  61
  62   /**
  63    * Build select for CiviEvent.
  64    *
  65    * @param $query
  66    */
  67   public static function select(&$query) {
  68     if (($query->_mode & CRM_Contact_BAO_Query::MODE_EVENT) ||
  69       CRM_Contact_BAO_Query::componentPresent($query->_returnProperties, 'participant_')
  70     ) {
  71       $query->_select['participant_id'] = "civicrm_participant.id as participant_id";
  72       $query->_element['participant_id'] = 1;
  73       $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
  74
  75       //add fee level
  76       if (!empty($query->_returnProperties['participant_fee_level'])) {
  77         $query->_select['participant_fee_level'] = "civicrm_participant.fee_level as participant_fee_level";
  78         $query->_element['participant_fee_level'] = 1;
  79       }
  80
  81       //add participant contact ID
  82       if (!empty($query->_returnProperties['participant_contact_id'])) {
  83         $query->_select['participant_contact_id'] = "civicrm_participant.contact_id as participant_contact_id";
  84         $query->_element['participant_contact_id'] = 1;
  85       }
  86
  87       //add fee amount
  88       if (!empty($query->_returnProperties['participant_fee_amount'])) {
  89         $query->_select['participant_fee_amount'] = "civicrm_participant.fee_amount as participant_fee_amount";
  90         $query->_element['participant_fee_amount'] = 1;
  91       }
  92
  93       //add fee currency
  94       if (!empty($query->_returnProperties['participant_fee_currency'])) {
  95         $query->_select['participant_fee_currency'] = "civicrm_participant.fee_currency as participant_fee_currency";
  96         $query->_element['participant_fee_currency'] = 1;
  97       }
  98
  99       //add event title also if event id is select
 100       if (!empty($query->_returnProperties['event_id']) || !empty($query->_returnProperties['event_title'])) {
 101         $query->_select['event_id'] = "civicrm_event.id as event_id";
 102         $query->_select['event_title'] = "civicrm_event.title as event_title";
 103         $query->_element['event_id'] = 1;
 104         $query->_element['event_title'] = 1;
 105         $query->_tables['civicrm_event'] = 1;
 106         $query->_whereTables['civicrm_event'] = 1;
 107       }
 108
 109       //add start date / end date
 110       if (!empty($query->_returnProperties['event_start_date'])) {
 111         $query->_select['event_start_date'] = "civicrm_event.start_date as event_start_date";
 112         $query->_element['event_start_date'] = 1;
 113       }
 114
 115       if (!empty($query->_returnProperties['event_end_date'])) {
 116         $query->_select['event_end_date'] = "civicrm_event.end_date as event_end_date";
 117         $query->_element['event_end_date'] = 1;
 118       }
 119
 120       //event type
 121       if (!empty($query->_returnProperties['event_type'])) {
 122         $query->_select['event_type'] = "event_type.label as event_type";
 123         $query->_element['event_type'] = 1;
 124         $query->_tables['event_type'] = 1;
 125         $query->_whereTables['event_type'] = 1;
 126       }
 127
 128       if (!empty($query->_returnProperties['event_type_id'])) {
 129         $query->_select['event_type_id'] = "event_type.id as event_type_id";
 130         $query->_element['event_type_id'] = 1;
 131         $query->_tables['event_type'] = 1;
 132         $query->_whereTables['event_type'] = 1;
 133       }
 134
 135       //add status_id
 136       if (!empty($query->_returnProperties['participant_status_id'])) {
 137         $query->_select['participant_status_id'] = "civicrm_participant.status_id as participant_status_id";
 138         $query->_element['participant_status_id'] = 1;
 139         $query->_tables['civicrm_participant'] = 1;
 140         $query->_whereTables['civicrm_participant'] = 1;
 141       }
 142
 143       // get particupant_status label
 144       if (!empty($query->_returnProperties['participant_status'])) {
 145         $query->_select['participant_status'] = "participant_status.label as participant_status";
 146         $query->_element['participant_status'] = 1;
 147         $query->_tables['participant_status'] = 1;
 148         $query->_whereTables['civicrm_participant'] = 1;
 149       }
 150
 151       //add participant_role_id
 152       if (!empty($query->_returnProperties['participant_role_id'])) {
 153         $query->_select['participant_role_id'] = "civicrm_participant.role_id as participant_role_id";
 154         $query->_element['participant_role_id'] = 1;
 155         $query->_tables['civicrm_participant'] = 1;
 156         $query->_whereTables['civicrm_participant'] = 1;
 157         $query->_pseudoConstantsSelect['participant_role_id'] = array(
 158           'pseudoField' => 'participant_role_id',
 159           'idCol' => 'participant_role_id',
 160         );
 161       }
 162
 163       //add participant_role
 164       if (!empty($query->_returnProperties['participant_role'])) {
 165         $query->_select['participant_role'] = "civicrm_participant.role_id as participant_role";
 166         $query->_element['participant_role'] = 1;
 167         $query->_tables['participant_role'] = 1;
 168         $query->_whereTables['civicrm_participant'] = 1;
 169         $query->_pseudoConstantsSelect['participant_role'] = array(
 170           'pseudoField' => 'participant_role',
 171           'idCol' => 'participant_role',
 172         );
 173       }
 174
 175       //add register date
 176       if (!empty($query->_returnProperties['participant_register_date'])) {
 177         $query->_select['participant_register_date'] = "civicrm_participant.register_date as participant_register_date";
 178         $query->_element['participant_register_date'] = 1;
 179       }
 180
 181       //add source
 182       if (!empty($query->_returnProperties['participant_source'])) {
 183         $query->_select['participant_source'] = "civicrm_participant.source as participant_source";
 184         $query->_element['participant_source'] = 1;
 185         $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
 186       }
 187
 188       //participant note
 189       if (!empty($query->_returnProperties['participant_note'])) {
 190         $query->_select['participant_note'] = "civicrm_note.note as participant_note";
 191         $query->_element['participant_note'] = 1;
 192         $query->_tables['participant_note'] = 1;
 193         $query->_whereTables['civicrm_note'] = 1;
 194       }
 195
 196       if (!empty($query->_returnProperties['participant_is_pay_later'])) {
 197         $query->_select['participant_is_pay_later'] = "civicrm_participant.is_pay_later as participant_is_pay_later";
 198         $query->_element['participant_is_pay_later'] = 1;
 199       }
 200
 201       if (!empty($query->_returnProperties['participant_is_test'])) {
 202         $query->_select['participant_is_test'] = "civicrm_participant.is_test as participant_is_test";
 203         $query->_element['participant_is_test'] = 1;
 204       }
 205
 206       if (!empty($query->_returnProperties['participant_registered_by_id'])) {
 207         $query->_select['participant_registered_by_id'] = "civicrm_participant.registered_by_id as participant_registered_by_id";
 208         $query->_element['participant_registered_by_id'] = 1;
 209       }
 210
 211       // get discount name
 212       if (!empty($query->_returnProperties['participant_discount_name'])) {
 213         $query->_select['participant_discount_name'] = "discount_name.title as participant_discount_name";
 214         $query->_element['participant_discount_name'] = 1;
 215         $query->_tables['civicrm_discount'] = 1;
 216         $query->_tables['participant_discount_name'] = 1;
 217         $query->_whereTables['civicrm_discount'] = 1;
 218         $query->_whereTables['participant_discount_name'] = 1;
 219       }
 220
 221       //carry campaign id to selectors.
 222       if (!empty($query->_returnProperties['participant_campaign_id'])) {
 223         $query->_select['participant_campaign_id'] = 'civicrm_participant.campaign_id as participant_campaign_id';
 224         $query->_element['participant_campaign_id'] = 1;
 225       }
 226     }
 227   }
 228
 229
 230   /**
 231    * @param $query
 232    */
 233   public static function where(&$query) {
 234     $grouping = NULL;
 235     foreach (array_keys($query->_params) as $id) {
 236       if (empty($query->_params[$id][0])) {
 237         continue;
 238       }
 239       if (substr($query->_params[$id][0], 0, 6) == 'event_' ||
 240         substr($query->_params[$id][0], 0, 12) == 'participant_'
 241       ) {
 242         if ($query->_mode == CRM_Contact_BAO_QUERY::MODE_CONTACTS) {
 243           $query->_useDistinct = TRUE;
 244         }
 245         $grouping = $query->_params[$id][3];
 246         self::whereClauseSingle($query->_params[$id], $query);
 247       }
 248     }
 249   }
 250
 251   /**
 252    * @param $values
 253    * @param $query
 254    */
 255   public static function whereClauseSingle(&$values, &$query) {
 256     list($name, $op, $value, $grouping, $wildcard) = $values;
 257     $fields = array_merge(CRM_Event_BAO_Event::fields(), CRM_Event_BAO_Participant::exportableFields());
 258
 259     switch ($name) {
 260       case 'event_start_date_low':
 261       case 'event_start_date_high':
 262         $query->dateQueryBuilder($values,
 263           'civicrm_event', 'event_start_date', 'start_date', 'Start Date'
 264         );
 265         return;
 266
 267       case 'event_end_date_low':
 268       case 'event_end_date_high':
 269         $query->dateQueryBuilder($values,
 270           'civicrm_event', 'event_end_date', 'end_date', 'End Date'
 271         );
 272         return;
 273
 274       case 'event_include_repeating_events':
 275         /**
 276          * Include Repeating Events
 277          */
 278         //Get parent of this event
 279         $exEventId = '';
 280         if ($query->_where[$grouping]) {
 281           foreach ($query->_where[$grouping] as $key => $val) {
 282             if (strstr($val, 'civicrm_event.id =')) {
 283               $exEventId = $val;
 284               $extractEventId = explode(" ", $val);
 285               $value = $extractEventId[2];
 286               unset($query->_where[$grouping][$key]);
 287             }
 288           }
 289           $extractEventId = explode(" ", $exEventId);
 290           $value = $extractEventId[2];
 291           unset($query->_where[$grouping][$key]);
 292         }
 293         $thisEventHasParent = CRM_Core_BAO_RecurringEntity::getParentFor($value, 'civicrm_event');
 294         if ($thisEventHasParent) {
 295           $getAllConnections = CRM_Core_BAO_RecurringEntity::getEntitiesForParent($thisEventHasParent, 'civicrm_event');
 296           $allEventIds = array();
 297           foreach ($getAllConnections as $key => $val) {
 298             $allEventIds[] = $val['id'];
 299           }
 300           if (!empty($allEventIds)) {
 301             $op = "IN";
 302             $value = "(" . implode(",", $allEventIds) . ")";
 303           }
 304         }
 305         $query->_where[$grouping][] = "civicrm_event.id $op {$value}";
 306         $query->_qill[$grouping][] = ts('Include Repeating Events');
 307         $query->_tables['civicrm_event'] = $query->_whereTables['civicrm_event'] = 1;
 308         return;
 309
 310       case 'participant_is_test':
 311         $key = array_search('civicrm_participant.is_test = 0', $query->_where[$grouping]);
 312         if (!empty($key)) {
 313           unset($query->_where[$grouping][$key]);
 314         }
 315       case 'participant_test':
 316         // We dont want to include all tests for sql OR CRM-7827
 317         if (!$value || $query->getOperator() != 'OR') {
 318           $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("civicrm_participant.is_test",
 319             $op,
 320             $value,
 321             "Boolean"
 322           );
 323
 324           $isTest = $value ? 'a Test' : 'not a Test';
 325           $query->_qill[$grouping][] = ts("Participant is %1", array(1 => $isTest));
 326           $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
 327         }
 328         return;
 329
 330       case 'participant_fee_id':
 331         $feeLabel = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $value, 'label');
 332         $feeLabel = CRM_Core_DAO::escapeString(trim($feeLabel));
 333         if ($value) {
 334           $query->_where[$grouping][] = "civicrm_participant.fee_level LIKE '%$feeLabel%'";
 335           $query->_qill[$grouping][] = ts("Fee level") . " contains $feeLabel";
 336         }
 337         $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
 338         return;
 339
 340       case 'participant_fee_amount_high':
 341       case 'participant_fee_amount_low':
 342         $query->numberRangeBuilder($values,
 343           'civicrm_participant', 'participant_fee_amount', 'fee_amount', 'Fee Amount'
 344         );
 345         return;
 346
 347       case 'participant_status_id':
 348         if ($value && is_array($value) && strpos($op, 'IN') === FALSE) {
 349           $op = 'IN';
 350         }
 351       case 'participant_status':
 352       case 'participant_source':
 353       case 'participant_id':
 354       case 'participant_contact_id':
 355       case 'participant_is_pay_later':
 356       case 'participant_fee_amount':
 357       case 'participant_fee_level':
 358       case 'participant_campaign_id':
 359
 360         $qillName = $name;
 361         if (in_array($name, array(
 362           'participant_status_id',
 363           'participant_source',
 364           'participant_id',
 365           'participant_contact_id',
 366           'participant_fee_amount',
 367           'participant_fee_level',
 368           'participant_is_pay_later',
 369           'participant_campaign_id',
 370         ))
 371         ) {
 372           $name = str_replace('participant_', '', $name);
 373           if ($name == 'is_pay_later') {
 374             $qillName = $name;
 375           }
 376         }
 377         elseif ($name == 'participant_status') {
 378           $name = 'status_id';
 379         }
 380
 381         $dataType = !empty($fields[$qillName]['type']) ? CRM_Utils_Type::typeToString($fields[$qillName]['type']) : 'String';
 382         $tableName = empty($tableName) ? 'civicrm_participant' : $tableName;
 383         if (is_array($value) && in_array(key($value), CRM_Core_DAO::acceptedSQLOperators(), TRUE)) {
 384           $op = key($value);
 385           $value = $value[$op];
 386         }
 387         $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("$tableName.$name", $op, $value, $dataType);
 388
 389         list($op, $value) = CRM_Contact_BAO_Query::buildQillForFieldValue('CRM_Event_DAO_Participant', $name, $value, $op);
 390         $query->_qill[$grouping][] = ts('%1 %2 %3', array(1 => $fields[$qillName]['title'], 2 => $op, 3 => $value));
 391         $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
 392         return;
 393
 394       case 'participant_role':
 395       case 'participant_role_id':
 396         $qillName = $name;
 397         $name = 'role_id';
 398
 399         if (is_array($value) && in_array(key($value), CRM_Core_DAO::acceptedSQLOperators(), TRUE)) {
 400           $op = key($value);
 401           $value = $value[$op];
 402         }
 403         if (!strstr($op, 'NULL') && !strstr($op, 'EMPTY') && !strstr($op, 'LIKE')) {
 404           $regexOp = (strstr($op, '!') || strstr($op, 'NOT')) ? 'NOT REGEXP' : 'REGEXP';
 405           $regexp = "[[:cntrl:]]*" . implode('[[:>:]]*|[[:<:]]*', (array) $value) . "[[:cntrl:]]*";
 406           $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("civicrm_participant.$name", $regexOp, $regexp, 'String');
 407         }
 408         else {
 409           $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("$tableName.$name", $op, $value, $dataType);
 410         }
 411
 412         list($op, $value) = CRM_Contact_BAO_Query::buildQillForFieldValue('CRM_Event_DAO_Participant', $name, $value, $op);
 413         $query->_qill[$grouping][] = ts('%1 %2 %3', array(1 => $fields[$qillName]['title'], 2 => $op, 3 => $value));
 414         $query->_tables['civicrm_participant'] = $query->_whereTables['civicrm_participant'] = 1;
 415         return;
 416
 417       case 'participant_register_date':
 418       case 'participant_register_date_high':
 419       case 'participant_register_date_low':
 420         $query->dateQueryBuilder($values,
 421           'civicrm_participant', 'participant_register_date', 'register_date', 'Register Date'
 422         );
 423         return;
 424
 425       case 'event_id':
 426       case 'participant_event_id':
 427         $name = str_replace('participant_', '', $name);
 428       case 'event_is_public':
 429       case 'event_type_id':
 430       case 'event_title':
 431         $qillName = $name;
 432         if (in_array($name, array(
 433             'event_id',
 434             'event_title',
 435             'event_is_public',
 436           )
 437         )
 438         ) {
 439           $name = str_replace('event_', '', $name);
 440         }
 441         $dataType = !empty($fields[$qillName]['type']) ? CRM_Utils_Type::typeToString($fields[$qillName]['type']) : 'String';
 442
 443         $query->_where[$grouping][] = CRM_Contact_BAO_Query::buildClause("civicrm_event.$name", $op, $value, $dataType);
 444         $query->_tables['civicrm_event'] = $query->_whereTables['civicrm_event'] = 1;
 445         if (!array_key_exists($qillName, $fields)) {
 446           break;
 447         }
 448         list($op, $value) = CRM_Contact_BAO_Query::buildQillForFieldValue('CRM_Event_DAO_Event', $name, $value, $op);
 449         $query->_qill[$grouping][] = ts('%1 %2 %3', array(1 => $fields[$qillName]['title'], 2 => $op, 3 => $value));
 450         return;
 451     }
 452   }
 453
 454   /**
 455    * @param string $name
 456    * @param $mode
 457    * @param $side
 458    *
 459    * @return null|string
 460    */
 461   public static function from($name, $mode, $side) {
 462     $from = NULL;
 463     switch ($name) {
 464       case 'civicrm_participant':
 465         $from = " LEFT JOIN civicrm_participant ON civicrm_participant.contact_id = contact_a.id ";
 466         break;
 467
 468       case 'civicrm_event':
 469         $from = " INNER JOIN civicrm_event ON civicrm_participant.event_id = civicrm_event.id ";
 470         break;
 471
 472       case 'event_type':
 473         $from = " $side JOIN civicrm_option_group option_group_event_type ON (option_group_event_type.name = 'event_type')";
 474         $from .= " $side JOIN civicrm_option_value event_type ON (civicrm_event.event_type_id = event_type.value AND option_group_event_type.id = event_type.option_group_id ) ";
 475         break;
 476
 477       case 'participant_note':
 478         $from .= " $side JOIN civicrm_note ON ( civicrm_note.entity_table = 'civicrm_participant' AND
 479                                                         civicrm_participant.id = civicrm_note.entity_id )";
 480         break;
 481
 482       case 'participant_status':
 483         $from .= " $side JOIN civicrm_participant_status_type participant_status ON (civicrm_participant.status_id = participant_status.id) ";
 484         break;
 485
 486       case 'participant_role':
 487         $from = " $side JOIN civicrm_option_group option_group_participant_role ON (option_group_participant_role.name = 'participant_role')";
 488         $from .= " $side JOIN civicrm_option_value participant_role ON ((civicrm_participant.role_id = participant_role.value OR SUBSTRING_INDEX(role_id,'\ 1', 1) = participant_role.value)
 489                                AND option_group_participant_role.id = participant_role.option_group_id ) ";
 490         break;
 491
 492       case 'participant_discount_name':
 493         $from = " $side JOIN civicrm_discount discount ON ( civicrm_participant.discount_id = discount.id )";
 494         $from .= " $side JOIN civicrm_option_group discount_name ON ( discount_name.id = discount.price_set_id ) ";
 495         break;
 496     }
 497     return $from;
 498   }
 499
 500   /**
 501    * Getter for the qill object.
 502    *
 503    * @return string
 504    */
 505   public function qill() {
 506     return (isset($this->_qill)) ? $this->_qill : "";
 507   }
 508
 509   /**
 510    * @param $mode
 511    * @param bool $includeCustomFields
 512    *
 513    * @return array|null
 514    */
 515   public static function defaultReturnProperties(
 516     $mode,
 517     $includeCustomFields = TRUE
 518   ) {
 519     $properties = NULL;
 520     if ($mode & CRM_Contact_BAO_Query::MODE_EVENT) {
 521       $properties = array(
 522         'contact_type' => 1,
 523         'contact_sub_type' => 1,
 524         'sort_name' => 1,
 525         'display_name' => 1,
 526         'event_id' => 1,
 527         'event_title' => 1,
 528         'event_start_date' => 1,
 529         'event_end_date' => 1,
 530         'event_type' => 1,
 531         'participant_id' => 1,
 532         'participant_status' => 1,
 533         'participant_status_id' => 1,
 534         'participant_role' => 1,
 535         'participant_role_id' => 1,
 536         'participant_note' => 1,
 537         'participant_register_date' => 1,
 538         'participant_source' => 1,
 539         'participant_fee_level' => 1,
 540         'participant_is_test' => 1,
 541         'participant_is_pay_later' => 1,
 542         'participant_fee_amount' => 1,
 543         'participant_discount_name' => 1,
 544         'participant_fee_currency' => 1,
 545         'participant_registered_by_id' => 1,
 546         'participant_campaign_id' => 1,
 547       );
 548
 549       if ($includeCustomFields) {
 550         // also get all the custom participant properties
 551         $fields = CRM_Core_BAO_CustomField::getFieldsForImport('Participant');
 552         if (!empty($fields)) {
 553           foreach ($fields as $name => $dontCare) {
 554             $properties[$name] = 1;
 555           }
 556         }
 557       }
 558     }
 559
 560     return $properties;
 561   }
 562
 563   /**
 564    * @param CRM_Core_Form $form
 565    */
 566   public static function buildSearchForm(&$form) {
 567     $dataURLEventFee = CRM_Utils_System::url('civicrm/ajax/eventFee',
 568       "reset=1",
 569       FALSE, NULL, FALSE
 570     );
 571
 572     $form->assign('dataURLEventFee', $dataURLEventFee);
 573
 574     $form->addEntityRef('event_id', ts('Event Name'), array(
 575         'entity' => 'event',
 576         'placeholder' => ts('- any -'),
 577         'select' => array('minimumInputLength' => 0),
 578       )
 579     );
 580     $form->addEntityRef('event_type_id', ts('Event Type'), array(
 581         'entity' => 'option_value',
 582         'placeholder' => ts('- any -'),
 583         'select' => array('minimumInputLength' => 0),
 584         'api' => array(
 585           'params' => array('option_group_id' => 'event_type'),
 586         ),
 587       )
 588     );
 589     $form->add('text', 'participant_fee_id', ts('Fee Level'), array('class' => 'big crm-ajax-select'));
 590
 591     CRM_Core_Form_Date::buildDateRange($form, 'event', 1, '_start_date_low', '_end_date_high', ts('From'), FALSE);
 592
 593     CRM_Core_Form_Date::buildDateRange($form, 'participant', 1, '_register_date_low', '_register_date_high', ts('From'), FALSE);
 594
 595     $form->addElement('checkbox', "event_include_repeating_events", NULL, ts('Include participants from all events in the %1 series', array(1 => '<em>%1</em>')));
 596
 597     $form->addSelect('participant_status_id',
 598       array(
 599         'entity' => 'participant',
 600         'label' => ts('Participant Status'),
 601         'multiple' => 'multiple',
 602         'option_url' => NULL,
 603         'placeholder' => ts('- any -'),
 604       )
 605     );
 606
 607     $form->addSelect('participant_role_id',
 608       array(
 609         'entity' => 'participant',
 610         'label' => ts('Participant Role'),
 611         'multiple' => 'multiple',
 612         'option_url' => NULL,
 613         'placeholder' => ts('- any -'),
 614       )
 615     );
 616
 617     $form->addYesNo('participant_test', ts('Participant is a Test?'), TRUE);
 618     $form->addYesNo('participant_is_pay_later', ts('Participant is Pay Later?'), TRUE);
 619     $form->addElement('text', 'participant_fee_amount_low', ts('From'), array('size' => 8, 'maxlength' => 8));
 620     $form->addElement('text', 'participant_fee_amount_high', ts('To'), array('size' => 8, 'maxlength' => 8));
 621
 622     $form->addRule('participant_fee_amount_low', ts('Please enter a valid money value.'), 'money');
 623     $form->addRule('participant_fee_amount_high', ts('Please enter a valid money value.'), 'money');
 624     // add all the custom  searchable fields
 625     $extends = array('Participant', 'Event');
 626     $groupDetails = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, TRUE, $extends);
 627     if ($groupDetails) {
 628       $form->assign('participantGroupTree', $groupDetails);
 629       foreach ($groupDetails as $group) {
 630         foreach ($group['fields'] as $field) {
 631           $fieldId = $field['id'];
 632           $elementName = 'custom_' . $fieldId;
 633           CRM_Core_BAO_CustomField::addQuickFormElement($form, $elementName, $fieldId, FALSE, TRUE);
 634         }
 635       }
 636     }
 637
 638     CRM_Campaign_BAO_Campaign::addCampaignInComponentSearch($form, 'participant_campaign_id');
 639
 640     $form->assign('validCiviEvent', TRUE);
 641     $form->setDefaults(array('participant_test' => 0));
 642   }
 643
 644   /**
 645    * @param $row
 646    * @param int $id
 647    */
 648   public static function searchAction(&$row, $id) {
 649   }
 650
 651   /**
 652    * @param $tables
 653    */
 654   public static function tableNames(&$tables) {
 655     //add participant table
 656     if (!empty($tables['civicrm_event'])) {
 657       $tables = array_merge(array('civicrm_participant' => 1), $tables);
 658     }
 659   }
 660
 661 }