CRM/Core/Payment/BaseIPN.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
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   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.        |
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  19  | You should have received a copy of the GNU Affero General Public   |
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  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  * Class CRM_Core_Payment_BaseIPN.
  30  */
  31 class CRM_Core_Payment_BaseIPN {
  32
  33   static $_now = NULL;
  34
  35   /**
  36    * Input parameters from payment processor. Store these so that
  37    * the code does not need to keep retrieving from the http request
  38    * @var array
  39    */
  40   protected $_inputParameters = array();
  41
  42   protected $_isRecurring = FALSE;
  43
  44   protected $_isFirstOrLastRecurringPayment = FALSE;
  45
  46   /**
  47    * Constructor.
  48    */
  49   public function __construct() {
  50     self::$_now = date('YmdHis');
  51   }
  52
  53   /**
  54    * Store input array on the class.
  55    *
  56    * @param array $parameters
  57    *
  58    * @throws CRM_Core_Exception
  59    */
  60   public function setInputParameters($parameters) {
  61     if (!is_array($parameters)) {
  62       throw new CRM_Core_Exception('Invalid input parameters');
  63     }
  64     $this->_inputParameters = $parameters;
  65   }
  66
  67   /**
  68    * Validate incoming data.
  69    *
  70    * This function is intended to ensure that incoming data matches
  71    * It provides a form of pseudo-authentication - by checking the calling fn already knows
  72    * the correct contact id & contribution id (this can be problematic when that has changed in
  73    * the meantime for transactions that are delayed & contacts are merged in-between. e.g
  74    * Paypal allows you to resend Instant Payment Notifications if you, for example, moved site
  75    * and didn't update your IPN URL.
  76    *
  77    * @param array $input
  78    *   Interpreted values from the values returned through the IPN.
  79    * @param array $ids
  80    *   More interpreted values (ids) from the values returned through the IPN.
  81    * @param array $objects
  82    *   An empty array that will be populated with loaded object.
  83    * @param bool $required
  84    *   Boolean Return FALSE if the relevant objects don't exist.
  85    * @param int $paymentProcessorID
  86    *   Id of the payment processor ID in use.
  87    *
  88    * @return bool
  89    */
  90   public function validateData(&$input, &$ids, &$objects, $required = TRUE, $paymentProcessorID = NULL) {
  91
  92     // make sure contact exists and is valid
  93     $contact = new CRM_Contact_BAO_Contact();
  94     $contact->id = $ids['contact'];
  95     if (!$contact->find(TRUE)) {
  96       CRM_Core_Error::debug_log_message("Could not find contact record: {$ids['contact']} in IPN request: " . print_r($input, TRUE));
  97       echo "Failure: Could not find contact record: {$ids['contact']}<p>";
  98       return FALSE;
  99     }
 100
 101     // make sure contribution exists and is valid
 102     $contribution = new CRM_Contribute_BAO_Contribution();
 103     $contribution->id = $ids['contribution'];
 104     if (!$contribution->find(TRUE)) {
 105       CRM_Core_Error::debug_log_message("Could not find contribution record: {$contribution->id} in IPN request: " . print_r($input, TRUE));
 106       echo "Failure: Could not find contribution record for {$contribution->id}<p>";
 107       return FALSE;
 108     }
 109     $contribution->receive_date = CRM_Utils_Date::isoToMysql($contribution->receive_date);
 110
 111     $objects['contact'] = &$contact;
 112     $objects['contribution'] = &$contribution;
 113     if (!$this->loadObjects($input, $ids, $objects, $required, $paymentProcessorID)) {
 114       return FALSE;
 115     }
 116     //the process is that the loadObjects is kind of hacked by loading the objects for the original contribution and then somewhat inconsistently using them for the
 117     //current contribution. Here we ensure that the original contribution is available to the complete transaction function
 118     //we don't want to fix this in the payment processor classes because we would have to fix all of them - so better to fix somewhere central
 119     if (isset($objects['contributionRecur'])) {
 120       $objects['first_contribution'] = $objects['contribution'];
 121     }
 122     return TRUE;
 123   }
 124
 125   /**
 126    * Load objects related to contribution.
 127    *
 128    * @input array information from Payment processor
 129    *
 130    * @param $input
 131    * @param array $ids
 132    * @param array $objects
 133    * @param bool $required
 134    * @param int $paymentProcessorID
 135    * @param array $error_handling
 136    *
 137    * @return bool
 138    */
 139   public function loadObjects(&$input, &$ids, &$objects, $required, $paymentProcessorID, $error_handling = NULL) {
 140     if (empty($error_handling)) {
 141       // default options are that we log an error & echo it out
 142       // note that we should refactor this error handling into error code @ some point
 143       // but for now setting up enough separation so we can do unit tests
 144       $error_handling = array(
 145         'log_error' => 1,
 146         'echo_error' => 1,
 147       );
 148     }
 149     $ids['paymentProcessor'] = $paymentProcessorID;
 150     if (is_a($objects['contribution'], 'CRM_Contribute_BAO_Contribution')) {
 151       $contribution = &$objects['contribution'];
 152     }
 153     else {
 154       //legacy support - functions are 'used' to be able to pass in a DAO
 155       $contribution = new CRM_Contribute_BAO_Contribution();
 156       $contribution->id = CRM_Utils_Array::value('contribution', $ids);
 157       $contribution->find(TRUE);
 158       $objects['contribution'] = &$contribution;
 159     }
 160     try {
 161       $success = $contribution->loadRelatedObjects($input, $ids, $required);
 162     }
 163     catch (Exception $e) {
 164       $success = FALSE;
 165       if (!empty($error_handling['log_error'])) {
 166         CRM_Core_Error::debug_log_message($e->getMessage());
 167       }
 168       if (!empty($error_handling['echo_error'])) {
 169         echo $e->getMessage();
 170       }
 171       if (!empty($error_handling['return_error'])) {
 172         return array(
 173           'is_error' => 1,
 174           'error_message' => ($e->getMessage()),
 175         );
 176       }
 177     }
 178     $objects = array_merge($objects, $contribution->_relatedObjects);
 179     return $success;
 180   }
 181
 182   /**
 183    * Set contribution to failed.
 184    *
 185    * @param array $objects
 186    * @param object $transaction
 187    * @param array $input
 188    *
 189    * @return bool
 190    */
 191   public function failed(&$objects, &$transaction, $input = array()) {
 192     $contribution = &$objects['contribution'];
 193     $memberships = array();
 194     if (!empty($objects['membership'])) {
 195       $memberships = &$objects['membership'];
 196       if (is_numeric($memberships)) {
 197         $memberships = array($objects['membership']);
 198       }
 199     }
 200
 201     $addLineItems = FALSE;
 202     if (empty($contribution->id)) {
 203       $addLineItems = TRUE;
 204     }
 205     $participant = &$objects['participant'];
 206
 207     //CRM-15546
 208     $contributionStatuses = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'contribution_status_id', array(
 209         'labelColumn' => 'name',
 210         'flip' => 1,
 211       ));
 212     $contribution->receive_date = CRM_Utils_Date::isoToMysql($contribution->receive_date);
 213     $contribution->receipt_date = CRM_Utils_Date::isoToMysql($contribution->receipt_date);
 214     $contribution->thankyou_date = CRM_Utils_Date::isoToMysql($contribution->thankyou_date);
 215     $contribution->contribution_status_id = $contributionStatuses['Failed'];
 216     $contribution->save();
 217
 218     // Add line items for recurring payments.
 219     if (!empty($objects['contributionRecur']) && $objects['contributionRecur']->id && $addLineItems) {
 220       $this->addRecurLineItems($objects['contributionRecur']->id, $contribution);
 221     }
 222
 223     //add new soft credit against current contribution id and
 224     //copy initial contribution custom fields for recurring contributions
 225     if (!empty($objects['contributionRecur']) && $objects['contributionRecur']->id) {
 226       $this->addrecurSoftCredit($objects['contributionRecur']->id, $contribution->id);
 227       $this->copyCustomValues($objects['contributionRecur']->id, $contribution->id);
 228     }
 229
 230     if (empty($input['skipComponentSync'])) {
 231       if (!empty($memberships)) {
 232         // if transaction is failed then set "Cancelled" as membership status
 233         $membershipStatuses = CRM_Core_PseudoConstant::get('CRM_Member_DAO_Membership', 'status_id', array(
 234             'labelColumn' => 'name',
 235             'flip' => 1,
 236           ));
 237         foreach ($memberships as $membership) {
 238           if ($membership) {
 239             $membership->status_id = $membershipStatuses['Cancelled'];
 240             $membership->save();
 241
 242             //update related Memberships.
 243             $params = array('status_id' => $membershipStatuses['Cancelled']);
 244             CRM_Member_BAO_Membership::updateRelatedMemberships($membership->id, $params);
 245           }
 246         }
 247       }
 248
 249       if ($participant) {
 250         $participantStatuses = CRM_Core_PseudoConstant::get('CRM_Event_DAO_Participant', 'status_id', array(
 251             'labelColumn' => 'name',
 252             'flip' => 1,
 253           ));
 254         $participant->status_id = $participantStatuses['Cancelled'];
 255         $participant->save();
 256       }
 257     }
 258
 259     $transaction->commit();
 260     CRM_Core_Error::debug_log_message("Setting contribution status to failed");
 261     //echo "Success: Setting contribution status to failed<p>";
 262     return TRUE;
 263   }
 264
 265   /**
 266    * Handled pending contribution status.
 267    *
 268    * @param array $objects
 269    * @param object $transaction
 270    *
 271    * @return bool
 272    */
 273   public function pending(&$objects, &$transaction) {
 274     $transaction->commit();
 275     CRM_Core_Error::debug_log_message("returning since contribution status is pending");
 276     echo "Success: Returning since contribution status is pending<p>";
 277     return TRUE;
 278   }
 279
 280   /**
 281    * Process cancelled payment outcome.
 282    *
 283    * @param $objects
 284    * @param $transaction
 285    * @param array $input
 286    *
 287    * @return bool
 288    */
 289   public function cancelled(&$objects, &$transaction, $input = array()) {
 290     $contribution = &$objects['contribution'];
 291     $memberships = &$objects['membership'];
 292     if (is_numeric($memberships)) {
 293       $memberships = array($objects['membership']);
 294     }
 295
 296     $participant = &$objects['participant'];
 297     $addLineItems = FALSE;
 298     if (empty($contribution->id)) {
 299       $addLineItems = TRUE;
 300     }
 301     $contributionStatuses = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'contribution_status_id', array(
 302         'labelColumn' => 'name',
 303         'flip' => 1,
 304       ));
 305     $contribution->contribution_status_id = $contributionStatuses['Cancelled'];
 306     $contribution->cancel_date = self::$_now;
 307     $contribution->cancel_reason = CRM_Utils_Array::value('reasonCode', $input);
 308     $contribution->receive_date = CRM_Utils_Date::isoToMysql($contribution->receive_date);
 309     $contribution->receipt_date = CRM_Utils_Date::isoToMysql($contribution->receipt_date);
 310     $contribution->thankyou_date = CRM_Utils_Date::isoToMysql($contribution->thankyou_date);
 311     $contribution->save();
 312
 313     //add lineitems for recurring payments
 314     if (!empty($objects['contributionRecur']) && $objects['contributionRecur']->id && $addLineItems) {
 315       $this->addRecurLineItems($objects['contributionRecur']->id, $contribution);
 316     }
 317
 318     //add new soft credit against current $contribution and
 319     //copy initial contribution custom fields for recurring contributions
 320     if (!empty($objects['contributionRecur']) && $objects['contributionRecur']->id) {
 321       $this->addrecurSoftCredit($objects['contributionRecur']->id, $contribution->id);
 322       $this->copyCustomValues($objects['contributionRecur']->id, $contribution->id);
 323     }
 324
 325     if (empty($input['skipComponentSync'])) {
 326       if (!empty($memberships)) {
 327         $membershipStatuses = CRM_Core_PseudoConstant::get('CRM_Member_DAO_Membership', 'status_id', array(
 328             'labelColumn' => 'name',
 329             'flip' => 1,
 330           ));
 331         foreach ($memberships as $membership) {
 332           if ($membership) {
 333             $membership->status_id = $membershipStatuses['Cancelled'];
 334             $membership->save();
 335
 336             //update related Memberships.
 337             $params = array('status_id' => $membershipStatuses['Cancelled']);
 338             CRM_Member_BAO_Membership::updateRelatedMemberships($membership->id, $params);
 339           }
 340         }
 341       }
 342
 343       if ($participant) {
 344         $participantStatuses = CRM_Core_PseudoConstant::get('CRM_Event_DAO_Participant', 'status_id', array(
 345             'labelColumn' => 'name',
 346             'flip' => 1,
 347           ));
 348         $participant->status_id = $participantStatuses['Cancelled'];
 349         $participant->save();
 350       }
 351     }
 352     $transaction->commit();
 353     CRM_Core_Error::debug_log_message("Setting contribution status to cancelled");
 354     //echo "Success: Setting contribution status to cancelled<p>";
 355     return TRUE;
 356   }
 357
 358   /**
 359    * Rollback unhandled outcomes.
 360    *
 361    * @param $objects
 362    * @param $transaction
 363    *
 364    * @return bool
 365    */
 366   public function unhandled(&$objects, &$transaction) {
 367     $transaction->rollback();
 368     CRM_Core_Error::debug_log_message("returning since contribution status: is not handled");
 369     echo "Failure: contribution status is not handled<p>";
 370     return FALSE;
 371   }
 372
 373   /**
 374    * Jumbled up function.
 375    *
 376    * The purpose of this function is to transition a pending transaction to Completed including updating any
 377    * related entities.
 378    *
 379    * It has been overloaded to also add recurring transactions to the database, cloning the original transaction and
 380    * updating related entities.
 381    *
 382    * It is recommended to avoid calling this function directly and call the api functions:
 383    *  - contribution.completetransaction
 384    *  - contribution.repeattransaction
 385    *
 386    * These functions are the focus of testing efforts and more accurately reflect the division of roles
 387    * (the job of the IPN class is to determine the outcome, transaction id, invoice id & to validate the source
 388    * and from there it should be possible to pass off transaction management.)
 389    *
 390    * This function has been problematic for some time but there are now several tests via the api_v3_Contribution test
 391    * and the Paypal & Authorize.net IPN tests so any refactoring should be done in conjunction with those.
 392    *
 393    * This function needs to have the 'body' moved to the CRM_Contribution_BAO_Contribute class and to undergo
 394    * refactoring to separate the complete transaction and repeat transaction functionality into separate functions with
 395    * a shared function that updates related components.
 396    *
 397    * Note that it is not necessary payment processor extension to implement an IPN class now. In general the code on the
 398    * IPN class is better accessed through the api which de-jumbles it a bit.
 399    *
 400    * e.g the payment class can have a function like (based on Omnipay extension):
 401    *
 402    *   public function handlePaymentNotification() {
 403    *     $response = $this->getValidatedOutcome();
 404    *     if ($response->isSuccessful()) {
 405    *      try {
 406    *        // @todo check if it is a repeat transaction & call repeattransaction instead.
 407    *        civicrm_api3('contribution', 'completetransaction', array('id' => $this->transaction_id));
 408    *      }
 409    *     catch (CiviCRM_API3_Exception $e) {
 410    *     if (!stristr($e->getMessage(), 'Contribution already completed')) {
 411    *       $this->handleError('error', $this->transaction_id  . $e->getMessage(), 'ipn_completion', 9000, 'An error may
 412    *         have occurred. Please check your receipt is correct');
 413    *       $this->redirectOrExit('success');
 414    *     }
 415    *     elseif ($this->transaction_id) {
 416    *        civicrm_api3('contribution', 'create', array('id' => $this->transaction_id, 'contribution_status_id' =>
 417    *        'Failed'));
 418    *     }
 419    *
 420    * @param array $input
 421    * @param array $ids
 422    * @param array $objects
 423    * @param $transaction
 424    * @param bool $recur
 425    */
 426   public function completeTransaction(&$input, &$ids, &$objects, &$transaction, $recur = FALSE) {
 427     $contribution = &$objects['contribution'];
 428
 429     $primaryContributionID = isset($contribution->id) ? $contribution->id : $objects['first_contribution']->id;
 430
 431     $memberships = &$objects['membership'];
 432     if (is_numeric($memberships)) {
 433       $memberships = array($objects['membership']);
 434     }
 435     $participant = &$objects['participant'];
 436
 437     $changeToday = CRM_Utils_Array::value('trxn_date', $input, self::$_now);
 438     $recurContrib = &$objects['contributionRecur'];
 439
 440     $values = array();
 441     if (isset($input['is_email_receipt'])) {
 442       $values['is_email_receipt'] = $input['is_email_receipt'];
 443     }
 444     $source = NULL;
 445     if ($input['component'] == 'contribute') {
 446       if ($contribution->contribution_page_id) {
 447         CRM_Contribute_BAO_ContributionPage::setValues($contribution->contribution_page_id, $values);
 448         $source = ts('Online Contribution') . ': ' . $values['title'];
 449       }
 450       elseif ($recurContrib && $recurContrib->id) {
 451         $contribution->contribution_page_id = NULL;
 452         $values['amount'] = $recurContrib->amount;
 453         $values['financial_type_id'] = $objects['contributionType']->id;
 454         $values['title'] = $source = ts('Offline Recurring Contribution');
 455         $domainValues = CRM_Core_BAO_Domain::getNameAndEmail();
 456         $values['receipt_from_name'] = $domainValues[0];
 457         $values['receipt_from_email'] = $domainValues[1];
 458       }
 459
 460       if ($recurContrib && $recurContrib->id && !isset($input['is_email_receipt'])) {
 461         //CRM-13273 - is_email_receipt setting on recurring contribution should take precedence over contribution page setting
 462         // but CRM-16124 if $input['is_email_receipt'] is set then that should not be overridden.
 463         $values['is_email_receipt'] = $recurContrib->is_email_receipt;
 464       }
 465
 466       $contribution->source = $source;
 467       if (!empty($values['is_email_receipt'])) {
 468         $contribution->receipt_date = self::$_now;
 469       }
 470
 471       if (!empty($memberships)) {
 472         $membershipsUpdate = array();
 473         foreach ($memberships as $membershipTypeIdKey => $membership) {
 474           if ($membership) {
 475             $format = '%Y%m%d';
 476
 477             $currentMembership = CRM_Member_BAO_Membership::getContactMembership($membership->contact_id,
 478               $membership->membership_type_id,
 479               $membership->is_test, $membership->id
 480             );
 481
 482             // CRM-8141 update the membership type with the value recorded in log when membership created/renewed
 483             // this picks up membership type changes during renewals
 484             $sql = "
 485 SELECT    membership_type_id
 486 FROM      civicrm_membership_log
 487 WHERE     membership_id=$membership->id
 488 ORDER BY  id DESC
 489 LIMIT 1;";
 490             $dao = new CRM_Core_DAO();
 491             $dao->query($sql);
 492             if ($dao->fetch()) {
 493               if (!empty($dao->membership_type_id)) {
 494                 $membership->membership_type_id = $dao->membership_type_id;
 495                 $membership->save();
 496               }
 497               // else fall back to using current membership type
 498             }
 499             // else fall back to using current membership type
 500             $dao->free();
 501
 502             $num_terms = $contribution->getNumTermsByContributionAndMembershipType($membership->membership_type_id, $primaryContributionID);
 503             if ($currentMembership) {
 504               /*
 505                * Fixed FOR CRM-4433
 506                * In BAO/Membership.php(renewMembership function), we skip the extend membership date and status
 507                * when Contribution mode is notify and membership is for renewal )
 508                */
 509               CRM_Member_BAO_Membership::fixMembershipStatusBeforeRenew($currentMembership, $changeToday);
 510
 511               // @todo - we should pass membership_type_id instead of null here but not
 512               // adding as not sure of testing
 513               $dates = CRM_Member_BAO_MembershipType::getRenewalDatesForMembershipType($membership->id,
 514                 $changeToday, NULL, $num_terms
 515               );
 516
 517               $dates['join_date'] = CRM_Utils_Date::customFormat($currentMembership['join_date'], $format);
 518             }
 519             else {
 520               $dates = CRM_Member_BAO_MembershipType::getDatesForMembershipType($membership->membership_type_id, NULL, NULL, NULL, $num_terms);
 521             }
 522
 523             //get the status for membership.
 524             $calcStatus = CRM_Member_BAO_MembershipStatus::getMembershipStatusByDate($dates['start_date'],
 525               $dates['end_date'],
 526               $dates['join_date'],
 527               'today',
 528               TRUE,
 529               $membership->membership_type_id,
 530               (array) $membership
 531             );
 532
 533             $formatedParams = array(
 534               'status_id' => CRM_Utils_Array::value('id', $calcStatus, 2),
 535               'join_date' => CRM_Utils_Date::customFormat(CRM_Utils_Array::value('join_date', $dates), $format),
 536               'start_date' => CRM_Utils_Date::customFormat(CRM_Utils_Array::value('start_date', $dates), $format),
 537               'end_date' => CRM_Utils_Date::customFormat(CRM_Utils_Array::value('end_date', $dates), $format),
 538             );
 539             //we might be renewing membership,
 540             //so make status override false.
 541             $formatedParams['is_override'] = FALSE;
 542             $membership->copyValues($formatedParams);
 543             $membership->save();
 544
 545             //updating the membership log
 546             $membershipLog = array();
 547             $membershipLog = $formatedParams;
 548
 549             $logStartDate = $formatedParams['start_date'];
 550             if (!empty($dates['log_start_date'])) {
 551               $logStartDate = CRM_Utils_Date::customFormat($dates['log_start_date'], $format);
 552               $logStartDate = CRM_Utils_Date::isoToMysql($logStartDate);
 553             }
 554
 555             $membershipLog['start_date'] = $logStartDate;
 556             $membershipLog['membership_id'] = $membership->id;
 557             $membershipLog['modified_id'] = $membership->contact_id;
 558             $membershipLog['modified_date'] = date('Ymd');
 559             $membershipLog['membership_type_id'] = $membership->membership_type_id;
 560
 561             CRM_Member_BAO_MembershipLog::add($membershipLog, CRM_Core_DAO::$_nullArray);
 562
 563             //update related Memberships.
 564             CRM_Member_BAO_Membership::updateRelatedMemberships($membership->id, $formatedParams);
 565
 566             //update the membership type key of membership relatedObjects array
 567             //if it has changed after membership update
 568             if ($membershipTypeIdKey != $membership->membership_type_id) {
 569               $membershipsUpdate[$membership->membership_type_id] = $membership;
 570               $contribution->_relatedObjects['membership'][$membership->membership_type_id] = $membership;
 571               unset($contribution->_relatedObjects['membership'][$membershipTypeIdKey]);
 572               unset($memberships[$membershipTypeIdKey]);
 573             }
 574           }
 575         }
 576         //update the memberships object with updated membershipTypeId data
 577         //if membershipTypeId has changed after membership update
 578         if (!empty($membershipsUpdate)) {
 579           $memberships = $memberships + $membershipsUpdate;
 580         }
 581       }
 582     }
 583     else {
 584       // event
 585       $eventParams = array('id' => $objects['event']->id);
 586       $values['event'] = array();
 587
 588       CRM_Event_BAO_Event::retrieve($eventParams, $values['event']);
 589
 590       //get location details
 591       $locationParams = array('entity_id' => $objects['event']->id, 'entity_table' => 'civicrm_event');
 592       $values['location'] = CRM_Core_BAO_Location::getValues($locationParams);
 593
 594       $ufJoinParams = array(
 595         'entity_table' => 'civicrm_event',
 596         'entity_id' => $ids['event'],
 597         'module' => 'CiviEvent',
 598       );
 599
 600       list($custom_pre_id,
 601         $custom_post_ids
 602         ) = CRM_Core_BAO_UFJoin::getUFGroupIds($ufJoinParams);
 603
 604       $values['custom_pre_id'] = $custom_pre_id;
 605       $values['custom_post_id'] = $custom_post_ids;
 606       //for tasks 'Change Participant Status' and 'Batch Update Participants Via Profile' case
 607       //and cases involving status updation through ipn
 608       $values['totalAmount'] = $input['amount'];
 609
 610       $contribution->source = ts('Online Event Registration') . ': ' . $values['event']['title'];
 611
 612       if ($values['event']['is_email_confirm']) {
 613         $contribution->receipt_date = self::$_now;
 614         $values['is_email_receipt'] = 1;
 615       }
 616       if (empty($input['skipComponentSync'])) {
 617         $participantStatuses = CRM_Core_PseudoConstant::get('CRM_Event_DAO_Participant', 'status_id', array(
 618             'labelColumn' => 'name',
 619             'flip' => 1,
 620           ));
 621         $participant->status_id = $participantStatuses['Registered'];
 622       }
 623       $participant->save();
 624     }
 625
 626     if (CRM_Utils_Array::value('net_amount', $input, 0) == 0 &&
 627       CRM_Utils_Array::value('fee_amount', $input, 0) != 0
 628     ) {
 629       $input['net_amount'] = $input['amount'] - $input['fee_amount'];
 630     }
 631     // This complete transaction function is being overloaded to create new contributions too.
 632     // here we record if it is a new contribution.
 633     // @todo separate the 2 more appropriately.
 634     $isNewContribution = FALSE;
 635     if (empty($contribution->id)) {
 636       $isNewContribution = TRUE;
 637       if (!empty($input['amount']) &&  $input['amount'] != $contribution->total_amount) {
 638         $contribution->total_amount = $input['amount'];
 639         // The BAO does this stuff but we are actually kinda bypassing it here (bad code! go sit in the corner)
 640         // so we have to handle net_amount in this (naughty) code.
 641         if (isset($input['fee_amount']) && is_numeric($input['fee_amount'])) {
 642           $contribution->fee_amount = $input['fee_amount'];
 643         }
 644         $contribution->net_amount = $contribution->total_amount - $contribution->fee_amount;
 645       }
 646       if (!empty($input['campaign_id'])) {
 647         $contribution->campaign_id = $input['campaign_id'];
 648       }
 649     }
 650
 651     $contributionStatuses = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'contribution_status_id', array(
 652         'labelColumn' => 'name',
 653         'flip' => 1,
 654       ));
 655
 656     // @todo this section should call the api  in order to have hooks called &
 657     // because all this 'messiness' setting variables could be avoided
 658     // by letting the api resolve pseudoconstants & copy set values and format dates.
 659     $contribution->contribution_status_id = $contributionStatuses['Completed'];
 660     $contribution->is_test = $input['is_test'];
 661
 662     // CRM-15960 If we don't have a value we 'want' for the amounts, leave it to the BAO to sort out.
 663     if (isset($input['net_amount'])) {
 664       $contribution->fee_amount = CRM_Utils_Array::value('fee_amount', $input, 0);
 665     }
 666     if (isset($input['net_amount'])) {
 667       $contribution->net_amount = $input['net_amount'];
 668     }
 669
 670     $contribution->trxn_id = $input['trxn_id'];
 671     $contribution->receive_date = CRM_Utils_Date::isoToMysql($contribution->receive_date);
 672     $contribution->thankyou_date = CRM_Utils_Date::isoToMysql($contribution->thankyou_date);
 673     $contribution->receipt_date = CRM_Utils_Date::isoToMysql($contribution->receipt_date);
 674     $contribution->cancel_date = 'null';
 675
 676     if (!empty($input['check_number'])) {
 677       $contribution->check_number = $input['check_number'];
 678     }
 679
 680     if (!empty($input['payment_instrument_id'])) {
 681       $contribution->payment_instrument_id = $input['payment_instrument_id'];
 682     }
 683
 684     if (!empty($contribution->id)) {
 685       $contributionId['id'] = $contribution->id;
 686       $input['prevContribution'] = CRM_Contribute_BAO_Contribution::getValues($contributionId, CRM_Core_DAO::$_nullArray, CRM_Core_DAO::$_nullArray);
 687     }
 688
 689     $contribution->save();
 690
 691     // Add new soft credit against current $contribution.
 692     if (CRM_Utils_Array::value('contributionRecur', $objects) && $objects['contributionRecur']->id) {
 693       $this->addrecurSoftCredit($objects['contributionRecur']->id, $contribution->id);
 694     }
 695
 696     //add line items for recurring payments
 697     if (!empty($contribution->contribution_recur_id)) {
 698       if ($isNewContribution) {
 699         $input['line_item'] = $this->addRecurLineItems($contribution->contribution_recur_id, $contribution);
 700       }
 701       else {
 702         // this is just to prevent e-notices when we call recordFinancialAccounts - per comments on that line - intention is somewhat unclear
 703         $input['line_item'] = array();
 704       }
 705     }
 706
 707     //copy initial contribution custom fields for recurring contributions
 708     if ($recurContrib && $recurContrib->id) {
 709       $this->copyCustomValues($recurContrib->id, $contribution->id);
 710     }
 711
 712     // next create the transaction record
 713     $paymentProcessor = $paymentProcessorId = '';
 714     if (isset($objects['paymentProcessor'])) {
 715       if (is_array($objects['paymentProcessor'])) {
 716         $paymentProcessor = $objects['paymentProcessor']['payment_processor_type'];
 717         $paymentProcessorId = $objects['paymentProcessor']['id'];
 718       }
 719       else {
 720         $paymentProcessor = $objects['paymentProcessor']->payment_processor_type;
 721         $paymentProcessorId = $objects['paymentProcessor']->id;
 722       }
 723     }
 724     //it's hard to see how it could reach this point without a contributon id as it is saved in line 511 above
 725     // which raised the question as to whether this check preceded line 511 & if so whether something could be broken
 726     // From a lot of code reading /debugging I'm still not sure the intent WRT first & subsequent payments in this code
 727     // it would be good if someone added some comments or refactored this
 728     if ($contribution->id) {
 729       $contributionStatuses = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'contribution_status_id', array(
 730           'labelColumn' => 'name',
 731           'flip' => 1,
 732         ));
 733       if ((empty($input['prevContribution']) && $paymentProcessorId) || (!$input['prevContribution']->is_pay_later && $input['prevContribution']->contribution_status_id == $contributionStatuses['Pending'])) {
 734         $input['payment_processor'] = $paymentProcessorId;
 735       }
 736       $input['contribution_status_id'] = $contributionStatuses['Completed'];
 737       $input['total_amount'] = $input['amount'];
 738       $input['contribution'] = $contribution;
 739       $input['financial_type_id'] = $contribution->financial_type_id;
 740
 741       if (!empty($contribution->_relatedObjects['participant'])) {
 742         $input['contribution_mode'] = 'participant';
 743         $input['participant_id'] = $contribution->_relatedObjects['participant']->id;
 744         $input['skipLineItem'] = 1;
 745       }
 746       elseif (!empty($contribution->_relatedObjects['membership'])) {
 747         $input['skipLineItem'] = TRUE;
 748         $input['contribution_mode'] = 'membership';
 749       }
 750       //@todo writing a unit test I was unable to create a scenario where this line did not fatal on second
 751       // and subsequent payments. In this case the line items are created at $this->addRecurLineItems
 752       // and since the contribution is saved prior to this line there is always a contribution-id,
 753       // however there is never a prevContribution (which appears to mean original contribution not previous
 754       // contribution - or preUpdateContributionObject most accurately)
 755       // so, this is always called & only appears to succeed when prevContribution exists - which appears
 756       // to mean "are we updating an exisitng pending contribution"
 757       //I was able to make the unit test complete as fataling here doesn't prevent
 758       // the contribution being created - but activities would not be created or emails sent
 759
 760       CRM_Contribute_BAO_Contribution::recordFinancialAccounts($input, NULL);
 761     }
 762
 763     self::updateRecurLinkedPledge($contribution);
 764
 765     // create an activity record
 766     if ($input['component'] == 'contribute') {
 767       //CRM-4027
 768       $targetContactID = NULL;
 769       if (!empty($ids['related_contact'])) {
 770         $targetContactID = $contribution->contact_id;
 771         $contribution->contact_id = $ids['related_contact'];
 772       }
 773       CRM_Activity_BAO_Activity::addActivity($contribution, NULL, $targetContactID);
 774       // event
 775     }
 776     else {
 777       CRM_Activity_BAO_Activity::addActivity($participant);
 778     }
 779
 780     CRM_Core_Error::debug_log_message("Contribution record updated successfully");
 781     $transaction->commit();
 782
 783     // CRM-9132 legacy behaviour was that receipts were sent out in all instances. Still sending
 784     // when array_key 'is_email_receipt doesn't exist in case some instances where is needs setting haven't been set
 785     if (!array_key_exists('is_email_receipt', $values) ||
 786       $values['is_email_receipt'] == 1
 787     ) {
 788       self::sendMail($input, $ids, $objects, $values, $recur, FALSE);
 789       CRM_Core_Error::debug_log_message("Receipt sent");
 790     }
 791
 792     CRM_Core_Error::debug_log_message("Success: Database updated");
 793     if ($this->_isRecurring) {
 794       $this->sendRecurringStartOrEndNotification($ids, $recur);
 795     }
 796   }
 797
 798   /**
 799    * Get site billing ID.
 800    *
 801    * @param array $ids
 802    *
 803    * @return bool
 804    */
 805   public function getBillingID(&$ids) {
 806     // get the billing location type
 807     $locationTypes = CRM_Core_PseudoConstant::get('CRM_Core_DAO_Address', 'location_type_id', array(), 'validate');
 808     // CRM-8108 remove the ts around the Billing location type
 809     //$ids['billing'] =  array_search( ts('Billing'),  $locationTypes );
 810     $ids['billing'] = array_search('Billing', $locationTypes);
 811     if (!$ids['billing']) {
 812       CRM_Core_Error::debug_log_message(ts('Please set a location type of %1', array(1 => 'Billing')));
 813       echo "Failure: Could not find billing location type<p>";
 814       return FALSE;
 815     }
 816     return TRUE;
 817   }
 818
 819   /**
 820    * Send receipt from contribution.
 821    *
 822    * Note that the compose message part has been moved to contribution
 823    * In general LoadObjects is called first to get the objects but the composeMessageArray function now calls it
 824    *
 825    * @param array $input
 826    *   Incoming data from Payment processor.
 827    * @param array $ids
 828    *   Related object IDs.
 829    * @param $objects
 830    * @param array $values
 831    *   Values related to objects that have already been loaded.
 832    * @param bool $recur
 833    *   Is it part of a recurring contribution.
 834    * @param bool $returnMessageText
 835    *   Should text be returned instead of sent. This.
 836    *   is because the function is also used to generate pdfs
 837    *
 838    * @return array
 839    */
 840   public function sendMail(&$input, &$ids, &$objects, &$values, $recur = FALSE, $returnMessageText = FALSE) {
 841     $contribution = &$objects['contribution'];
 842     $input['is_recur'] = $recur;
 843     // set receipt from e-mail and name in value
 844     if (!$returnMessageText) {
 845       $session = CRM_Core_Session::singleton();
 846       $userID = $session->get('userID');
 847       if (!empty($userID)) {
 848         list($userName, $userEmail) = CRM_Contact_BAO_Contact_Location::getEmailDetails($userID);
 849         $values['receipt_from_email'] = CRM_Utils_Array::value('receipt_from_email', $input, $userEmail);
 850         $values['receipt_from_name'] = CRM_Utils_Array::value('receipt_from_name', $input, $userName);
 851       }
 852     }
 853     return $contribution->composeMessageArray($input, $ids, $values, $recur, $returnMessageText);
 854   }
 855
 856   /**
 857    * Send start or end notification for recurring payments.
 858    *
 859    * @param array $ids
 860    * @param $recur
 861    */
 862   public function sendRecurringStartOrEndNotification($ids, $recur) {
 863     if ($this->_isFirstOrLastRecurringPayment) {
 864       $autoRenewMembership = FALSE;
 865       if ($recur->id &&
 866         isset($ids['membership']) && $ids['membership']
 867       ) {
 868         $autoRenewMembership = TRUE;
 869       }
 870
 871       //send recurring Notification email for user
 872       CRM_Contribute_BAO_ContributionPage::recurringNotify($this->_isFirstOrLastRecurringPayment,
 873         $ids['contact'],
 874         $ids['contributionPage'],
 875         $recur,
 876         $autoRenewMembership
 877       );
 878     }
 879   }
 880
 881   /**
 882    * Update contribution status.
 883    *
 884    * @deprecated
 885    * This is only called from one place in the code &
 886    * it is unclear whether it is a function on the way in or on the way out
 887    *
 888    * @param array $params
 889    *
 890    * @return void|NULL|int
 891    */
 892   public function updateContributionStatus(&$params) {
 893     // get minimum required values.
 894     $statusId = CRM_Utils_Array::value('contribution_status_id', $params);
 895     $componentId = CRM_Utils_Array::value('component_id', $params);
 896     $componentName = CRM_Utils_Array::value('componentName', $params);
 897     $contributionId = CRM_Utils_Array::value('contribution_id', $params);
 898
 899     if (!$contributionId || !$componentId || !$componentName || !$statusId) {
 900       return NULL;
 901     }
 902
 903     $input = $ids = $objects = array();
 904
 905     //get the required ids.
 906     $ids['contribution'] = $contributionId;
 907
 908     if (!$ids['contact'] = CRM_Utils_Array::value('contact_id', $params)) {
 909       $ids['contact'] = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution',
 910         $contributionId,
 911         'contact_id'
 912       );
 913     }
 914
 915     if ($componentName == 'Event') {
 916       $name = 'event';
 917       $ids['participant'] = $componentId;
 918
 919       if (!$ids['event'] = CRM_Utils_Array::value('event_id', $params)) {
 920         $ids['event'] = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Participant',
 921           $componentId,
 922           'event_id'
 923         );
 924       }
 925     }
 926
 927     if ($componentName == 'Membership') {
 928       $name = 'contribute';
 929       $ids['membership'] = $componentId;
 930     }
 931     $ids['contributionPage'] = NULL;
 932     $ids['contributionRecur'] = NULL;
 933     $input['component'] = $name;
 934
 935     $baseIPN = new CRM_Core_Payment_BaseIPN();
 936     $transaction = new CRM_Core_Transaction();
 937
 938     // reset template values.
 939     $template = CRM_Core_Smarty::singleton();
 940     $template->clearTemplateVars();
 941
 942     if (!$baseIPN->validateData($input, $ids, $objects, FALSE)) {
 943       CRM_Core_Error::fatal();
 944     }
 945
 946     $contribution = &$objects['contribution'];
 947
 948     $contributionStatuses = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'contribution_status_id', array(
 949         'labelColumn' => 'name',
 950         'flip' => 1,
 951       ));
 952     $input['skipComponentSync'] = CRM_Utils_Array::value('skipComponentSync', $params);
 953     if ($statusId == $contributionStatuses['Cancelled']) {
 954       $baseIPN->cancelled($objects, $transaction, $input);
 955       $transaction->commit();
 956       return $statusId;
 957     }
 958     elseif ($statusId == $contributionStatuses['Failed']) {
 959       $baseIPN->failed($objects, $transaction, $input);
 960       $transaction->commit();
 961       return $statusId;
 962     }
 963
 964     // status is not pending
 965     if ($contribution->contribution_status_id != $contributionStatuses['Pending']) {
 966       $transaction->commit();
 967       return;
 968     }
 969
 970     //set values for ipn code.
 971     foreach (array(
 972                'fee_amount',
 973                'check_number',
 974                'payment_instrument_id',
 975              ) as $field) {
 976       if (!$input[$field] = CRM_Utils_Array::value($field, $params)) {
 977         $input[$field] = $contribution->$field;
 978       }
 979     }
 980     if (!$input['trxn_id'] = CRM_Utils_Array::value('trxn_id', $params)) {
 981       $input['trxn_id'] = $contribution->invoice_id;
 982     }
 983     if (!$input['amount'] = CRM_Utils_Array::value('total_amount', $params)) {
 984       $input['amount'] = $contribution->total_amount;
 985     }
 986     $input['is_test'] = $contribution->is_test;
 987     $input['net_amount'] = $contribution->net_amount;
 988     if (!empty($input['fee_amount']) && !empty($input['amount'])) {
 989       $input['net_amount'] = $input['amount'] - $input['fee_amount'];
 990     }
 991
 992     //complete the contribution.
 993     $baseIPN->completeTransaction($input, $ids, $objects, $transaction, FALSE);
 994
 995     // reset template values before processing next transactions
 996     $template->clearTemplateVars();
 997
 998     return $statusId;
 999   }
1000
1001   /**
1002    * Update pledge associated with a recurring contribution.
1003    *
1004    * If the contribution has a pledge_payment record pledge, then update the pledge_payment record & pledge based on that linkage.
1005    *
1006    * If a previous contribution in the recurring contribution sequence is linked with a pledge then we assume this contribution
1007    * should be  linked with the same pledge also. Currently only back-office users can apply a recurring payment to a pledge &
1008    * it should be assumed they
1009    * do so with the intention that all payments will be linked
1010    *
1011    * The pledge payment record should already exist & will need to be updated with the new contribution ID.
1012    * If not the contribution will also need to be linked to the pledge
1013    *
1014    * @param CRM_Contribute_BAO_Contribution $contribution
1015    */
1016   public function updateRecurLinkedPledge(&$contribution) {
1017     $returnProperties = array('id', 'pledge_id');
1018     $paymentDetails = $paymentIDs = array();
1019
1020     if (CRM_Core_DAO::commonRetrieveAll('CRM_Pledge_DAO_PledgePayment', 'contribution_id', $contribution->id,
1021       $paymentDetails, $returnProperties
1022     )
1023     ) {
1024       foreach ($paymentDetails as $key => $value) {
1025         $paymentIDs[] = $value['id'];
1026         $pledgeId = $value['pledge_id'];
1027       }
1028     }
1029     else {
1030       //payment is not already linked - if it is linked with a pledge we need to create a link.
1031       // return if it is not recurring contribution
1032       if (!$contribution->contribution_recur_id) {
1033         return;
1034       }
1035
1036       $relatedContributions = new CRM_Contribute_DAO_Contribution();
1037       $relatedContributions->contribution_recur_id = $contribution->contribution_recur_id;
1038       $relatedContributions->find();
1039
1040       while ($relatedContributions->fetch()) {
1041         CRM_Core_DAO::commonRetrieveAll('CRM_Pledge_DAO_PledgePayment', 'contribution_id', $relatedContributions->id,
1042           $paymentDetails, $returnProperties
1043         );
1044       }
1045
1046       if (empty($paymentDetails)) {
1047         // payment is not linked with a pledge and neither are any other contributions on this
1048         return;
1049       }
1050
1051       foreach ($paymentDetails as $key => $value) {
1052         $pledgeId = $value['pledge_id'];
1053       }
1054
1055       // we have a pledge now we need to get the oldest unpaid payment
1056       $paymentDetails = CRM_Pledge_BAO_PledgePayment::getOldestPledgePayment($pledgeId);
1057       if (empty($paymentDetails['id'])) {
1058         // we can assume this pledge is now completed
1059         // return now so we don't create a core error & roll back
1060         return;
1061       }
1062       $paymentDetails['contribution_id'] = $contribution->id;
1063       $paymentDetails['status_id'] = $contribution->contribution_status_id;
1064       $paymentDetails['actual_amount'] = $contribution->total_amount;
1065
1066       // put contribution against it
1067       $payment = CRM_Pledge_BAO_PledgePayment::add($paymentDetails);
1068       $paymentIDs[] = $payment->id;
1069     }
1070
1071     // update pledge and corresponding payment statuses
1072     CRM_Pledge_BAO_PledgePayment::updatePledgePaymentStatus($pledgeId, $paymentIDs, $contribution->contribution_status_id,
1073       NULL, $contribution->total_amount
1074     );
1075   }
1076
1077   /**
1078    * Add line items for recurring contribution.
1079    *
1080    * @param int $recurId
1081    * @param $contribution
1082    *
1083    * @return array
1084    */
1085   public function addRecurLineItems($recurId, $contribution) {
1086     $lineSets = array();
1087
1088     $originalContributionID = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution', $recurId, 'id', 'contribution_recur_id');
1089     $lineItems = CRM_Price_BAO_LineItem::getLineItemsByContributionID($originalContributionID);
1090     if (count($lineItems) == 1) {
1091       foreach ($lineItems as $index => $lineItem) {
1092         if ($lineItem['line_total'] != $contribution->total_amount) {
1093           // We are dealing with a changed amount! Per CRM-16397 we can work out what to do with these
1094           // if there is only one line item, and the UI should prevent this situation for those with more than one.
1095           $lineItems[$index]['line_total'] = $contribution->total_amount;
1096           $lineItems[$index]['unit_price'] = round($contribution->total_amount / $lineItems[$index]['qty'], 2);
1097         }
1098       }
1099     }
1100     if (!empty($lineItems)) {
1101       foreach ($lineItems as $key => $value) {
1102         $priceField = new CRM_Price_DAO_PriceField();
1103         $priceField->id = $value['price_field_id'];
1104         $priceField->find(TRUE);
1105         $lineSets[$priceField->price_set_id][] = $value;
1106
1107         if ($value['entity_table'] == 'civicrm_membership') {
1108           try {
1109             civicrm_api3('membership_payment', 'create', array(
1110                 'membership_id' => $value['entity_id'],
1111                 'contribution_id' => $contribution->id,
1112               ));
1113           }
1114           catch (CiviCRM_API3_Exception $e) {
1115             // we are catching & ignoring errors as an extra precaution since lost IPNs may be more serious that lost membership_payment data
1116             // this fn is unit-tested so risk of changes elsewhere breaking it are otherwise mitigated
1117           }
1118         }
1119       }
1120     }
1121     else {
1122       CRM_Price_BAO_LineItem::processPriceSet($contribution->id, $lineSets, $contribution);
1123     }
1124     return $lineSets;
1125   }
1126
1127   /**
1128    * Copy custom data of the initial contribution into its recurring contributions.
1129    *
1130    * @param int $recurId
1131    * @param int $targetContributionId
1132    */
1133   public function copyCustomValues($recurId, $targetContributionId) {
1134     if ($recurId && $targetContributionId) {
1135       // get the initial contribution id of recur id
1136       $sourceContributionId = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution', $recurId, 'id', 'contribution_recur_id');
1137
1138       // if the same contribution is being proccessed then return
1139       if ($sourceContributionId == $targetContributionId) {
1140         return;
1141       }
1142       // check if proper recurring contribution record is being processed
1143       $targetConRecurId = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution', $targetContributionId, 'contribution_recur_id');
1144       if ($targetConRecurId != $recurId) {
1145         return;
1146       }
1147
1148       // copy custom data
1149       $extends = array('Contribution');
1150       $groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, NULL, $extends);
1151       if ($groupTree) {
1152         foreach ($groupTree as $groupID => $group) {
1153           $table[$groupTree[$groupID]['table_name']] = array('entity_id');
1154           foreach ($group['fields'] as $fieldID => $field) {
1155             $table[$groupTree[$groupID]['table_name']][] = $groupTree[$groupID]['fields'][$fieldID]['column_name'];
1156           }
1157         }
1158
1159         foreach ($table as $tableName => $tableColumns) {
1160           $insert = 'INSERT INTO ' . $tableName . ' (' . implode(', ', $tableColumns) . ') ';
1161           $tableColumns[0] = $targetContributionId;
1162           $select = 'SELECT ' . implode(', ', $tableColumns);
1163           $from = ' FROM ' . $tableName;
1164           $where = " WHERE {$tableName}.entity_id = {$sourceContributionId}";
1165           $query = $insert . $select . $from . $where;
1166           $dao = CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
1167         }
1168       }
1169     }
1170   }
1171
1172   /**
1173    * Add soft credit to for recurring payment.
1174    *
1175    * copy soft credit record of first recurring contribution.
1176    * and add new soft credit against $targetContributionId
1177    *
1178    * @param int $recurId
1179    * @param int $targetContributionId
1180    */
1181   public function addrecurSoftCredit($recurId, $targetContributionId) {
1182     $soft_contribution = new CRM_Contribute_DAO_ContributionSoft();
1183     $soft_contribution->contribution_id = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution', $recurId, 'id', 'contribution_recur_id');
1184
1185     // Check if first recurring contribution has any associated soft credit.
1186     if ($soft_contribution->find(TRUE)) {
1187       $soft_contribution->contribution_id = $targetContributionId;
1188       unset($soft_contribution->id);
1189       $soft_contribution->save();
1190     }
1191   }
1192
1193 }