PHP CRM_Price_BAO_PriceSet::removeFrom方法代码示例

 /**
  * Process the form.
  */
 public function postProcess()
 {
     $eventTitle = '';
     $params = $this->exportValues();
     $this->set('discountSection', 0);
     if (!empty($_POST['_qf_Fee_submit'])) {
         $this->buildAmountLabel();
         $this->set('discountSection', 2);
         return;
     }
     if (!empty($params['payment_processor'])) {
         $params['payment_processor'] = str_replace(',', CRM_Core_DAO::VALUE_SEPARATOR, $params['payment_processor']);
     } else {
         $params['payment_processor'] = 'null';
     }
     $params['is_pay_later'] = CRM_Utils_Array::value('is_pay_later', $params, 0);
     $params['is_billing_required'] = CRM_Utils_Array::value('is_billing_required', $params, 0);
     if ($this->_id) {
         // delete all the prior label values or discounts in the custom options table
         // and delete a price set if one exists
         //@todo note that this removes the reference from existing participants -
         // even where there is not change - redress?
         // note that a more tentative form of this is invoked by passing price_set_id as an array
         // to event.create see CRM-14069
         // @todo get all of this logic out of form layer (currently partially in BAO/api layer)
         if (CRM_Price_BAO_PriceSet::removeFrom('civicrm_event', $this->_id)) {
             CRM_Core_BAO_Discount::del($this->_id, 'civicrm_event');
         }
     }
     if ($params['is_monetary']) {
         if (!empty($params['price_set_id'])) {
             //@todo this is now being done in the event BAO if passed price_set_id as an array
             // per notes on that fn - looking at the api converting to an array
             // so calling via the api may cause this to be done in the api
             CRM_Price_BAO_PriceSet::addTo('civicrm_event', $this->_id, $params['price_set_id']);
             if (!empty($params['price_field_id'])) {
                 $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $params['price_field_id'], 'price_set_id');
                 CRM_Price_BAO_PriceSet::setIsQuickConfig($priceSetID, 0);
             }
         } else {
             // if there are label / values, create custom options for them
             $labels = CRM_Utils_Array::value('label', $params);
             $values = CRM_Utils_Array::value('value', $params);
             $default = CRM_Utils_Array::value('default', $params);
             $options = array();
             if (!CRM_Utils_System::isNull($labels) && !CRM_Utils_System::isNull($values)) {
                 for ($i = 1; $i < self::NUM_OPTION; $i++) {
                     if (!empty($labels[$i]) && !CRM_Utils_System::isNull($values[$i])) {
                         $options[] = array('label' => trim($labels[$i]), 'value' => CRM_Utils_Rule::cleanMoney(trim($values[$i])), 'weight' => $i, 'is_active' => 1, 'is_default' => $default == $i);
                     }
                 }
                 if (!empty($options)) {
                     $params['default_fee_id'] = NULL;
                     if (empty($params['price_set_id'])) {
                         if (empty($params['price_field_id'])) {
                             $setParams['title'] = $eventTitle = $this->_isTemplate ? $this->_defaultValues['template_title'] : $this->_defaultValues['title'];
                             $eventTitle = strtolower(CRM_Utils_String::munge($eventTitle, '_', 245));
                             if (!CRM_Core_DAO::getFieldValue('CRM_Price_BAO_PriceSet', $eventTitle, 'id', 'name')) {
                                 $setParams['name'] = $eventTitle;
                             } elseif (!CRM_Core_DAO::getFieldValue('CRM_Price_BAO_PriceSet', $eventTitle . '_' . $this->_id, 'id', 'name')) {
                                 $setParams['name'] = $eventTitle . '_' . $this->_id;
                             } else {
                                 $timeSec = explode('.', microtime(TRUE));
                                 $setParams['name'] = $eventTitle . '_' . date('is', $timeSec[0]) . $timeSec[1];
                             }
                             $setParams['is_quick_config'] = 1;
                             $setParams['financial_type_id'] = $params['financial_type_id'];
                             $setParams['extends'] = CRM_Core_Component::getComponentID('CiviEvent');
                             $priceSet = CRM_Price_BAO_PriceSet::create($setParams);
                             $fieldParams['name'] = strtolower(CRM_Utils_String::munge($params['fee_label'], '_', 245));
                             $fieldParams['price_set_id'] = $priceSet->id;
                         } else {
                             foreach ($params['price_field_value'] as $arrayID => $fieldValueID) {
                                 if (empty($params['label'][$arrayID]) && empty($params['value'][$arrayID]) && !empty($fieldValueID)) {
                                     CRM_Price_BAO_PriceFieldValue::setIsActive($fieldValueID, '0');
                                     unset($params['price_field_value'][$arrayID]);
                                 }
                             }
                             $fieldParams['id'] = CRM_Utils_Array::value('price_field_id', $params);
                             $fieldParams['option_id'] = $params['price_field_value'];
                             $priceSet = new CRM_Price_BAO_PriceSet();
                             $priceSet->id = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', CRM_Utils_Array::value('price_field_id', $params), 'price_set_id');
                             if ($this->_defaultValues['financial_type_id'] != $params['financial_type_id']) {
                                 CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceSet', $priceSet->id, 'financial_type_id', $params['financial_type_id']);
                             }
                         }
                         $fieldParams['label'] = $params['fee_label'];
                         $fieldParams['html_type'] = 'Radio';
                         CRM_Price_BAO_PriceSet::addTo('civicrm_event', $this->_id, $priceSet->id);
                         $fieldParams['option_label'] = $params['label'];
                         $fieldParams['option_amount'] = $params['value'];
                         $fieldParams['financial_type_id'] = $params['financial_type_id'];
                         foreach ($options as $value) {
                             $fieldParams['option_weight'][$value['weight']] = $value['weight'];
                         }
                         $fieldParams['default_option'] = $params['default'];
                         $priceField = CRM_Price_BAO_PriceField::create($fieldParams);
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                     $setParams['name'] = $pageTitle . '_' . $this->_id;
                 } else {
                     $timeSec = explode(".", microtime(TRUE));
                     $setParams['name'] = $pageTitle . '_' . date('is', $timeSec[0]) . $timeSec[1];
                 }
                 $setParams['is_quick_config'] = 1;
                 $setParams['extends'] = CRM_Core_Component::getComponentID('CiviMember');
                 $setParams['financial_type_id'] = CRM_Utils_Array::value('financial_type_id', $this->_values);
                 $priceSet = CRM_Price_BAO_PriceSet::create($setParams);
                 $priceSetID = $priceSet->id;
                 $fieldParams['price_set_id'] = $priceSet->id;
             } elseif ($usedPriceSetId) {
                 $setParams['extends'] = CRM_Core_Component::getComponentID('CiviMember');
                 $setParams['financial_type_id'] = CRM_Utils_Array::value('financial_type_id', $this->_values);
                 $setParams['id'] = $usedPriceSetId;
                 $priceSet = CRM_Price_BAO_PriceSet::create($setParams);
                 $priceSetID = $priceSet->id;
                 $fieldParams['price_set_id'] = $priceSet->id;
             } else {
                 $fieldParams['id'] = CRM_Utils_Array::value('mem_price_field_id', $params);
                 $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', CRM_Utils_Array::value('mem_price_field_id', $params), 'price_set_id');
             }
             $editedFieldParams = array('price_set_id' => $priceSetID, 'name' => 'membership_amount');
             $editedResults = array();
             CRM_Price_BAO_PriceField::retrieve($editedFieldParams, $editedResults);
             if (empty($editedResults['id'])) {
                 $fieldParams['name'] = strtolower(CRM_Utils_String::munge('Membership Amount', '_', 245));
                 if (empty($params['mem_price_field_id'])) {
                     CRM_Utils_Weight::updateOtherWeights('CRM_Price_DAO_PriceField', 0, 1, array('price_set_id' => $priceSetID));
                 }
                 $fieldParams['weight'] = 1;
             } else {
                 $fieldParams['id'] = CRM_Utils_Array::value('id', $editedResults);
             }
             $fieldParams['label'] = !empty($params['membership_type_label']) ? $params['membership_type_label'] : ts('Membership');
             $fieldParams['is_active'] = 1;
             $fieldParams['html_type'] = 'Radio';
             $fieldParams['is_required'] = !empty($params['is_required']) ? 1 : 0;
             $fieldParams['is_display_amounts'] = !empty($params['display_min_fee']) ? 1 : 0;
             $rowCount = 1;
             $options = array();
             if (!empty($fieldParams['id'])) {
                 CRM_Core_PseudoConstant::populate($options, 'CRM_Price_DAO_PriceFieldValue', TRUE, 'membership_type_id', NULL, " price_field_id = {$fieldParams['id']} ");
             }
             foreach ($membershipTypes as $memType => $memAutoRenew) {
                 if ($priceFieldID = CRM_Utils_Array::key($memType, $options)) {
                     $fieldParams['option_id'][$rowCount] = $priceFieldID;
                     unset($options[$priceFieldID]);
                 }
                 $membetype = CRM_Member_BAO_MembershipType::getMembershipTypeDetails($memType);
                 $fieldParams['option_label'][$rowCount] = CRM_Utils_Array::value('name', $membetype);
                 $fieldParams['option_amount'][$rowCount] = CRM_Utils_Array::value('minimum_fee', $membetype, 0);
                 $fieldParams['option_weight'][$rowCount] = CRM_Utils_Array::value('weight', $membetype);
                 $fieldParams['option_description'][$rowCount] = CRM_Utils_Array::value('description', $membetype);
                 $fieldParams['default_option'] = CRM_Utils_Array::value('membership_type_default', $params);
                 $fieldParams['option_financial_type_id'][$rowCount] = CRM_Utils_Array::value('financial_type_id', $membetype);
                 $fieldParams['membership_type_id'][$rowCount] = $memType;
                 // [$rowCount] = $membetype[''];
                 $rowCount++;
             }
             foreach ($options as $priceFieldID => $memType) {
                 CRM_Price_BAO_PriceFieldValue::setIsActive($priceFieldID, '0');
             }
             $priceField = CRM_Price_BAO_PriceField::create($fieldParams);
         } elseif (!$priceSetID) {
             $deletePriceSet = 1;
         }
         $params['is_required'] = CRM_Utils_Array::value('is_required', $params, FALSE);
         $params['is_active'] = CRM_Utils_Array::value('member_is_active', $params, FALSE);
         if ($priceSetID) {
             $params['membership_types'] = 'null';
             $params['membership_type_default'] = CRM_Utils_Array::value('membership_type_default', $params, 'null');
             $params['membership_types'] = serialize($membershipTypes);
             $params['display_min_fee'] = CRM_Utils_Array::value('display_min_fee', $params, FALSE);
             $params['is_separate_payment'] = CRM_Utils_Array::value('is_separate_payment', $params, FALSE);
         }
         $params['entity_table'] = 'civicrm_contribution_page';
         $params['entity_id'] = $this->_id;
         $dao = new CRM_Member_DAO_MembershipBlock();
         $dao->copyValues($params);
         $dao->save();
         if ($priceSetID && $params['is_active']) {
             CRM_Price_BAO_PriceSet::addTo('civicrm_contribution_page', $this->_id, $priceSetID);
         }
         if ($deletePriceSet || !CRM_Utils_Array::value('member_is_active', $params, FALSE)) {
             if ($this->_memPriceSetId) {
                 $pFIDs = array();
                 $conditionParams = array('price_set_id' => $this->_memPriceSetId, 'html_type' => 'radio', 'name' => 'contribution_amount');
                 CRM_Core_DAO::commonRetrieve('CRM_Price_DAO_PriceField', $conditionParams, $pFIDs);
                 if (empty($pFIDs['id'])) {
                     CRM_Price_BAO_PriceSet::removeFrom('civicrm_contribution_page', $this->_id);
                     CRM_Price_BAO_PriceSet::setIsQuickConfig($this->_memPriceSetId, '0');
                 } else {
                     CRM_Price_BAO_PriceField::setIsActive($params['mem_price_field_id'], '0');
                 }
             }
         }
     }
     parent::endPostProcess();
 }

 /**
  * Delete the indirect records associated with this contribution first.
  *
  * @param int $id
  *
  * @return mixed|null
  *   $results no of deleted Contribution on success, false otherwise
  */
 public static function deleteContribution($id)
 {
     CRM_Utils_Hook::pre('delete', 'Contribution', $id, CRM_Core_DAO::$_nullArray);
     $transaction = new CRM_Core_Transaction();
     $results = NULL;
     //delete activity record
     $params = array('source_record_id' => $id, 'activity_type_id' => 6);
     CRM_Activity_BAO_Activity::deleteActivity($params);
     //delete billing address if exists for this contribution.
     self::deleteAddress($id);
     //update pledge and pledge payment, CRM-3961
     CRM_Pledge_BAO_PledgePayment::resetPledgePayment($id);
     // remove entry from civicrm_price_set_entity, CRM-5095
     if (CRM_Price_BAO_PriceSet::getFor('civicrm_contribution', $id)) {
         CRM_Price_BAO_PriceSet::removeFrom('civicrm_contribution', $id);
     }
     // cleanup line items.
     $participantId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment', $id, 'participant_id', 'contribution_id');
     // delete any related entity_financial_trxn, financial_trxn and financial_item records.
     CRM_Core_BAO_FinancialTrxn::deleteFinancialTrxn($id);
     if ($participantId) {
         CRM_Price_BAO_LineItem::deleteLineItems($participantId, 'civicrm_participant');
     } else {
         CRM_Price_BAO_LineItem::deleteLineItems($id, 'civicrm_contribution');
     }
     //delete note.
     $note = CRM_Core_BAO_Note::getNote($id, 'civicrm_contribution');
     $noteId = key($note);
     if ($noteId) {
         CRM_Core_BAO_Note::del($noteId, FALSE);
     }
     $dao = new CRM_Contribute_DAO_Contribution();
     $dao->id = $id;
     $results = $dao->delete();
     $transaction->commit();
     CRM_Utils_Hook::post('delete', 'Contribution', $dao->id, $dao);
     // delete the recently created Contribution
     $contributionRecent = array('id' => $id, 'type' => 'Contribution');
     CRM_Utils_Recent::del($contributionRecent);
     return $results;
 }

 /**
  * Function to delete the event
  *
  * @param int $id event id
  *
  * @return mixed|null
  * @access public
  * @static
  *
  */
 static function del($id)
 {
     if (!$id) {
         return NULL;
     }
     CRM_Utils_Hook::pre('delete', 'Event', $id, CRM_Core_DAO::$_nullArray);
     $extends = array('event');
     $groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, NULL, $extends);
     foreach ($groupTree as $values) {
         $query = "DELETE FROM " . $values['table_name'] . " WHERE entity_id = " . $id;
         $params = array(1 => array($values['table_name'], 'string'), 2 => array($id, 'integer'));
         CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
     }
     // price set cleanup, CRM-5527
     CRM_Price_BAO_PriceSet::removeFrom('civicrm_event', $id);
     $event = new CRM_Event_DAO_Event();
     $event->id = $id;
     if ($event->find(TRUE)) {
         $locBlockId = $event->loc_block_id;
         $result = $event->delete();
         if (!is_null($locBlockId)) {
             self::deleteEventLocBlock($locBlockId, $id);
         }
         CRM_Utils_Hook::post('delete', 'Event', $id, $event);
         return $result;
     }
     return NULL;
 }

//.........这里部分代码省略.........
                         $fieldParams['option_label'] = $params['label'];
                         $fieldParams['option_amount'] = $params['value'];
                         $fieldParams['financial_type_id'] = CRM_Utils_Array::value('financial_type_id', $this->_values);
                         foreach ($options as $value) {
                             $fieldParams['option_weight'][$value['weight']] = $value['weight'];
                         }
                         $fieldParams['default_option'] = $params['default'];
                         $priceField = CRM_Price_BAO_PriceField::create($fieldParams);
                     }
                     if (!empty($params['is_allow_other_amount']) && empty($params['price_field_other'])) {
                         $editedFieldParams = array('price_set_id' => $priceSetId, 'name' => 'other_amount');
                         $editedResults = array();
                         CRM_Price_BAO_PriceField::retrieve($editedFieldParams, $editedResults);
                         if (!($priceFieldID = CRM_Utils_Array::value('id', $editedResults))) {
                             $fieldParams = array('name' => 'other_amount', 'label' => ts('Other Amount'), 'price_set_id' => $priceSetId, 'html_type' => 'Text', 'financial_type_id' => CRM_Utils_Array::value('financial_type_id', $this->_values), 'is_display_amounts' => 0, 'weight' => 3);
                             $fieldParams['option_weight'][1] = 1;
                             $fieldParams['option_amount'][1] = 1;
                             if (!$noContriAmount) {
                                 $fieldParams['is_required'] = 1;
                                 $fieldParams['option_label'][1] = $fieldParams['label'] = $params['amount_label'];
                             } else {
                                 $fieldParams['is_required'] = 0;
                                 $fieldParams['option_label'][1] = $fieldParams['label'] = ts('Other Amount');
                             }
                             $priceField = CRM_Price_BAO_PriceField::create($fieldParams);
                         } else {
                             if (empty($editedResults['is_active'])) {
                                 $fieldParams = $editedResults;
                                 if (!$noContriAmount) {
                                     $priceFieldValueID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldID, 'id', 'price_field_id');
                                     CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldValueID, 'label', $params['amount_label']);
                                     $fieldParams = array('is_required' => 1, 'label' => $params['amount_label'], 'id' => $priceFieldID);
                                 }
                                 $fieldParams['is_active'] = 1;
                                 $priceField = CRM_Price_BAO_PriceField::add($fieldParams);
                             }
                         }
                     } elseif (empty($params['is_allow_other_amount']) && !empty($params['price_field_other'])) {
                         CRM_Price_BAO_PriceField::setIsActive($params['price_field_other'], '0');
                     } elseif ($priceFieldID = CRM_Utils_Array::value('price_field_other', $params)) {
                         $priceFieldValueID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldID, 'id', 'price_field_id');
                         if (!$noContriAmount) {
                             $fieldParams = array('is_required' => 1, 'label' => $params['amount_label'], 'id' => $priceFieldID);
                             CRM_Price_BAO_PriceField::add($fieldParams);
                             CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldValueID, 'label', $params['amount_label']);
                         } else {
                             CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceField', $priceFieldID, 'is_required', 0);
                             CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceFieldValue', $priceFieldValueID, 'label', ts('Other Amount'));
                         }
                     }
                 }
                 if (!empty($params['is_pledge_active'])) {
                     $deletePledgeBlk = FALSE;
                     $pledgeBlockParams = array('entity_id' => $contributionPageID, 'entity_table' => ts('civicrm_contribution_page'));
                     if ($this->_pledgeBlockID) {
                         $pledgeBlockParams['id'] = $this->_pledgeBlockID;
                     }
                     $pledgeBlock = array('pledge_frequency_unit', 'max_reminders', 'initial_reminder_day', 'additional_reminder_day');
                     foreach ($pledgeBlock as $key) {
                         $pledgeBlockParams[$key] = CRM_Utils_Array::value($key, $params);
                     }
                     $pledgeBlockParams['is_pledge_interval'] = CRM_Utils_Array::value('is_pledge_interval', $params, FALSE);
                     // create pledge block.
                     CRM_Pledge_BAO_PledgeBlock::create($pledgeBlockParams);
                 }
             }
         } else {
             if (!empty($params['price_field_id']) || !empty($params['price_field_other'])) {
                 $usedPriceSetId = CRM_Price_BAO_PriceSet::getFor('civicrm_contribution_page', $this->_id, 3);
                 if ($usedPriceSetId) {
                     if (!empty($params['price_field_id'])) {
                         CRM_Price_BAO_PriceField::setIsActive($params['price_field_id'], '0');
                     }
                     if (!empty($params['price_field_other'])) {
                         CRM_Price_BAO_PriceField::setIsActive($params['price_field_other'], '0');
                     }
                 } else {
                     $deleteAmountBlk = TRUE;
                     $deletePriceSet = TRUE;
                 }
             }
         }
         // delete pledge block.
         if ($deletePledgeBlk) {
             CRM_Pledge_BAO_PledgeBlock::deletePledgeBlock($this->_pledgeBlockID);
         }
         // delete previous price set.
         if ($deletePriceSet) {
             CRM_Price_BAO_PriceSet::removeFrom('civicrm_contribution_page', $contributionPageID);
         }
         if ($deleteAmountBlk) {
             $priceField = !empty($params['price_field_id']) ? $params['price_field_id'] : CRM_Utils_Array::value('price_field_other', $params);
             if ($priceField) {
                 $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $priceField, 'price_set_id');
                 CRM_Price_BAO_PriceSet::setIsQuickConfig($priceSetID, 0);
             }
         }
     }
     parent::endPostProcess();
 }

 /**
  * Supports event create function by setting up required price sets, not tested but expect
  * it will work for contribution page
  * @param array $params
  *   As passed to api/bao create fn.
  * @param CRM_Core_DAO $entity
  *   Object for given entity.
  * @param string $entityName
  *   Name of entity - e.g event.
  */
 public static function setPriceSets(&$params, $entity, $entityName)
 {
     if (empty($params['price_set_id']) || !is_array($params['price_set_id'])) {
         return;
     }
     // CRM-14069 note that we may as well start by assuming more than one.
     // currently the form does not pass in as an array & will be skipped
     // test is passing in as an array but I feel the api should have a metadata that allows
     // transform of single to array - seems good for managing transitions - in which case all api
     // calls that set price_set_id will hit this
     // e.g in getfields 'price_set_id' => array('blah', 'bao_type' => 'array') - causing
     // all separated values, strings, json half-separated values (in participant we hit this)
     // to be converted to json @ api layer
     $pse = new CRM_Price_DAO_PriceSetEntity();
     $pse->entity_table = 'civicrm_' . $entityName;
     $pse->entity_id = $entity->id;
     while ($pse->fetch()) {
         if (!in_array($pse->price_set_id, $params['price_set_id'])) {
             // note an even more aggressive form of this deletion currently happens in event form
             // past price sets discounts are made inaccessible by this as the discount_id is set to NULL
             // on the participant record
             if (CRM_Price_BAO_PriceSet::removeFrom('civicrm_' . $entityName, $entity->id)) {
                 CRM_Core_BAO_Discount::del($entity->id, 'civicrm_' . $entityName);
             }
         }
     }
     foreach ($params['price_set_id'] as $priceSetID) {
         CRM_Price_BAO_PriceSet::addTo('civicrm_' . $entityName, $entity->id, $priceSetID);
         //@todo - how should we do this - copied from form
         //if (!empty($params['price_field_id'])) {
         //  $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $params['price_field_id'], 'price_set_id');
         //  CRM_Price_BAO_PriceSet::setIsQuickConfig($priceSetID, 0);
         //}
     }
 }

 /**
  * Process the form when submitted
  *
  * @return void
  * @access public
  */
 public function postProcess()
 {
     $transaction = new CRM_Core_Transaction();
     // first delete the join entries associated with this contribution page
     $dao = new CRM_Core_DAO_UFJoin();
     $params = array('entity_table' => 'civicrm_contribution_page', 'entity_id' => $this->_id);
     $dao->copyValues($params);
     $dao->delete();
     //next delete the membership block fields
     $dao = new CRM_Member_DAO_MembershipBlock();
     $dao->entity_table = 'civicrm_contribution_page';
     $dao->entity_id = $this->_id;
     $dao->delete();
     //next delete the pcp block fields
     $dao = new CRM_PCP_DAO_PCPBlock();
     $dao->entity_table = 'civicrm_contribution_page';
     $dao->entity_id = $this->_id;
     $dao->delete();
     // need to delete premiums. CRM-4586
     CRM_Contribute_BAO_Premium::deletePremium($this->_id);
     // price set cleanup, CRM-5527
     CRM_Price_BAO_PriceSet::removeFrom('civicrm_contribution_page', $this->_id);
     // finally delete the contribution page
     $dao = new CRM_Contribute_DAO_ContributionPage();
     $dao->id = $this->_id;
     $dao->delete();
     $transaction->commit();
     CRM_Core_Session::setStatus(ts("The contribution page '%1' has been deleted.", array(1 => $this->_title)), ts('Deleted'), 'success');
 }

 /**
  * Process the form
  *
  * @return void
  * @access public
  */
 public function postProcess()
 {
     $eventTitle = '';
     $params = $this->exportValues();
     $this->set('discountSection', 0);
     if (CRM_Utils_Array::value('_qf_Fee_submit', $_POST)) {
         $this->buildAmountLabel();
         $this->set('discountSection', 2);
         return;
     }
     if (array_key_exists('payment_processor', $params) && !CRM_Utils_System::isNull($params['payment_processor'])) {
         $params['payment_processor'] = implode(CRM_Core_DAO::VALUE_SEPARATOR, array_keys($params['payment_processor']));
     } else {
         $params['payment_processor'] = 'null';
     }
     $params['is_pay_later'] = CRM_Utils_Array::value('is_pay_later', $params, 0);
     if ($this->_id) {
         // delete all the prior label values or discounts in the custom options table
         // and delete a price set if one exists
         if (CRM_Price_BAO_PriceSet::removeFrom('civicrm_event', $this->_id)) {
             CRM_Core_BAO_Discount::del($this->_id, 'civicrm_event');
         }
     }
     if ($params['is_monetary']) {
         if (CRM_Utils_Array::value('price_set_id', $params)) {
             CRM_Price_BAO_PriceSet::addTo('civicrm_event', $this->_id, $params['price_set_id']);
             if (CRM_Utils_Array::value('price_field_id', $params)) {
                 $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $params['price_field_id'], 'price_set_id');
                 CRM_Price_BAO_PriceSet::setIsQuickConfig($priceSetID, 0);
             }
         } else {
             // if there are label / values, create custom options for them
             $labels = CRM_Utils_Array::value('label', $params);
             $values = CRM_Utils_Array::value('value', $params);
             $default = CRM_Utils_Array::value('default', $params);
             $options = array();
             if (!CRM_Utils_System::isNull($labels) && !CRM_Utils_System::isNull($values)) {
                 for ($i = 1; $i < self::NUM_OPTION; $i++) {
                     if (!empty($labels[$i]) && !CRM_Utils_System::isNull($values[$i])) {
                         $options[] = array('label' => trim($labels[$i]), 'value' => CRM_Utils_Rule::cleanMoney(trim($values[$i])), 'weight' => $i, 'is_active' => 1, 'is_default' => $default == $i);
                     }
                 }
                 if (!empty($options)) {
                     $params['default_fee_id'] = NULL;
                     if (!CRM_Utils_Array::value('price_set_id', $params)) {
                         if (!CRM_Utils_Array::value('price_field_id', $params)) {
                             $setParams['title'] = $eventTitle = $this->_isTemplate ? $this->_defaultValues['template_title'] : $this->_defaultValues['title'];
                             $eventTitle = strtolower(CRM_Utils_String::munge($eventTitle, '_', 245));
                             if (!CRM_Core_DAO::getFieldValue('CRM_Price_BAO_PriceSet', $eventTitle, 'id', 'name')) {
                                 $setParams['name'] = $eventTitle;
                             } elseif (!CRM_Core_DAO::getFieldValue('CRM_Price_BAO_PriceSet', $eventTitle . '_' . $this->_id, 'id', 'name')) {
                                 $setParams['name'] = $eventTitle . '_' . $this->_id;
                             } else {
                                 $timeSec = explode('.', microtime(true));
                                 $setParams['name'] = $eventTitle . '_' . date('is', $timeSec[0]) . $timeSec[1];
                             }
                             $setParams['is_quick_config'] = 1;
                             $setParams['financial_type_id'] = $params['financial_type_id'];
                             $setParams['extends'] = CRM_Core_Component::getComponentID('CiviEvent');
                             $priceSet = CRM_Price_BAO_PriceSet::create($setParams);
                             $fieldParams['name'] = strtolower(CRM_Utils_String::munge($params['fee_label'], '_', 245));
                             $fieldParams['price_set_id'] = $priceSet->id;
                         } else {
                             foreach ($params['price_field_value'] as $arrayID => $fieldValueID) {
                                 if (empty($params['label'][$arrayID]) && empty($params['value'][$arrayID]) && !empty($fieldValueID)) {
                                     CRM_Price_BAO_PriceFieldValue::setIsActive($fieldValueID, '0');
                                     unset($params['price_field_value'][$arrayID]);
                                 }
                             }
                             $fieldParams['id'] = CRM_Utils_Array::value('price_field_id', $params);
                             $fieldParams['option_id'] = $params['price_field_value'];
                             $priceSet = new CRM_Price_BAO_PriceSet();
                             $priceSet->id = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', CRM_Utils_Array::value('price_field_id', $params), 'price_set_id');
                             if ($this->_defaultValues['financial_type_id'] != $params['financial_type_id']) {
                                 CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceSet', $priceSet->id, 'financial_type_id', $params['financial_type_id']);
                             }
                         }
                         $fieldParams['label'] = $params['fee_label'];
                         $fieldParams['html_type'] = 'Radio';
                         CRM_Price_BAO_PriceSet::addTo('civicrm_event', $this->_id, $priceSet->id);
                         $fieldParams['option_label'] = $params['label'];
                         $fieldParams['option_amount'] = $params['value'];
                         $fieldParams['financial_type_id'] = $params['financial_type_id'];
                         foreach ($options as $value) {
                             $fieldParams['option_weight'][$value['weight']] = $value['weight'];
                         }
                         $fieldParams['default_option'] = $params['default'];
                         $priceField = CRM_Price_BAO_PriceField::create($fieldParams);
                     }
                 }
             }
             $discountPriceSets = CRM_Utils_Array::value('discount_price_set', $this->_defaultValues) ? $this->_defaultValues['discount_price_set'] : array();
             $discountFieldIDs = CRM_Utils_Array::value('discount_option_id', $this->_defaultValues) ? $this->_defaultValues['discount_option_id'] : array();
             if (CRM_Utils_Array::value('is_discount', $params) == 1) {
//.........这里部分代码省略.........