CRM/Price/BAO/PriceFieldValue.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2018                                |
   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) 2004-2018
  32  */
  33
  34 /**
  35  * Business objects for managing price fields values.
  36  *
  37  */
  38 class CRM_Price_BAO_PriceFieldValue extends CRM_Price_DAO_PriceFieldValue {
  39
  40   /**
  41    * Insert/update a new entry in the database.
  42    *
  43    * @param array $params
  44    *
  45    * @param array $ids
  46    *  Deprecated variable.
  47    *
  48    * @return CRM_Price_DAO_PriceFieldValue
  49    */
  50   public static function add(&$params, $ids = array()) {
  51
  52     $fieldValueBAO = new CRM_Price_BAO_PriceFieldValue();
  53     $fieldValueBAO->copyValues($params);
  54
  55     if ($id = CRM_Utils_Array::value('id', $ids)) {
  56       $fieldValueBAO->id = $id;
  57       $prevLabel = self::getOptionLabel($id);
  58       if (!empty($params['label']) && $prevLabel != $params['label']) {
  59         self::updateAmountAndFeeLevel($id, $prevLabel, $params['label']);
  60       }
  61     }
  62     // CRM-16189
  63     $priceFieldID = CRM_Utils_Array::value('price_field_id', $params);
  64     if (!$priceFieldID) {
  65       $priceFieldID = CRM_Core_DAO::getFieldValue('CRM_Price_BAO_PriceFieldValue', $id, 'price_field_id');
  66     }
  67     if (!empty($params['is_default'])) {
  68       $query = 'UPDATE civicrm_price_field_value SET is_default = 0 WHERE  price_field_id = %1';
  69       $p = array(1 => array($params['price_field_id'], 'Integer'));
  70       CRM_Core_DAO::executeQuery($query, $p);
  71     }
  72
  73     $fieldValueBAO->save();
  74     // Reset the cached values in this function.
  75     CRM_Price_BAO_PriceField::getOptions(CRM_Utils_Array::value('price_field_id', $params), FALSE, TRUE);
  76     return $fieldValueBAO;
  77   }
  78
  79   /**
  80    * Creates a new entry in the database.
  81    *
  82    * @param array $params
  83    *   (reference), array $ids.
  84    *
  85    * @param $ids
  86    *
  87    * @return CRM_Price_DAO_PriceFieldValue
  88    */
  89   public static function create(&$params, $ids = array()) {
  90     $id = CRM_Utils_Array::value('id', $params, CRM_Utils_Array::value('id', $ids));
  91     if (!is_array($params) || empty($params)) {
  92       return NULL;
  93     }
  94     if (!$id && empty($params['name'])) {
  95       $params['name'] = strtolower(CRM_Utils_String::munge($params['label'], '_', 242));
  96     }
  97
  98     if ($id && !empty($params['weight'])) {
  99       if (isset($params['name'])) {
 100         unset($params['name']);
 101       }
 102
 103       $oldWeight = NULL;
 104       if ($id) {
 105         $oldWeight = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $id, 'weight', 'id');
 106       }
 107       $fieldValues = array('price_field_id' => CRM_Utils_Array::value('price_field_id', $params, 0));
 108       $params['weight'] = CRM_Utils_Weight::updateOtherWeights('CRM_Price_DAO_PriceFieldValue', $oldWeight, $params['weight'], $fieldValues);
 109     }
 110     else {
 111       if (!$id) {
 112         CRM_Core_DAO::setCreateDefaults($params, self::getDefaults());
 113         if (empty($params['name'])) {
 114           $params['name'] = CRM_Utils_String::munge(CRM_Utils_Array::value('label', $params), '_', 64);
 115         }
 116       }
 117     }
 118
 119     $financialType = CRM_Utils_Array::value('financial_type_id', $params, NULL);
 120     if (!$financialType && $id) {
 121       $financialType = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $id, 'financial_type_id', 'id');
 122     }
 123     CRM_Financial_BAO_FinancialType::getAvailableFinancialTypes($financialTypes);
 124     if (!empty($financialType) && !array_key_exists($financialType, $financialTypes) && $params['is_active']) {
 125       throw new CRM_Core_Exception("Financial Type for Price Field Option is either disabled or does not exist");
 126     }
 127     return self::add($params, $ids);
 128   }
 129
 130   /**
 131    * Get defaults for new entity.
 132    * @return array
 133    */
 134   public static function getDefaults() {
 135     return array(
 136       'is_active' => 1,
 137       'weight' => 1,
 138     );
 139
 140   }
 141
 142   /**
 143    * Retrieve DB object based on input parameters.
 144    *
 145    * It also stores all the retrieved values in the default array.
 146    *
 147    * @param array $params
 148    *   (reference ) an assoc array.
 149    * @param array $defaults
 150    *   (reference ) an assoc array to hold the flattened values.
 151    *
 152    * @return CRM_Price_DAO_PriceFieldValue
 153    */
 154   public static function retrieve(&$params, &$defaults) {
 155     return CRM_Core_DAO::commonRetrieve('CRM_Price_DAO_PriceFieldValue', $params, $defaults);
 156   }
 157
 158   /**
 159    * Retrieve all values for given field id.
 160    *
 161    * @param int $fieldId
 162    *   Price_field_id.
 163    * @param array $values
 164    *   (reference ) to hold the values.
 165    * @param string $orderBy
 166    *   For order by, default weight.
 167    * @param bool|int $isActive is_active, default false
 168    * @param bool $admin is this loading it for use on an admin page.
 169    *
 170    * @return array
 171    *
 172    */
 173   public static function getValues($fieldId, &$values, $orderBy = 'weight', $isActive = FALSE, $admin = FALSE) {
 174     $sql = "SELECT cs.id FROM civicrm_price_set cs INNER JOIN civicrm_price_field cp ON cp.price_set_id = cs.id
 175               WHERE cs.name IN ('default_contribution_amount', 'default_membership_type_amount') AND cp.id = {$fieldId} ";
 176     $setId = CRM_Core_DAO::singleValueQuery($sql);
 177     $fieldValueDAO = new CRM_Price_DAO_PriceFieldValue();
 178     $fieldValueDAO->price_field_id = $fieldId;
 179     $addWhere = '';
 180     if (!$setId) {
 181       CRM_Financial_BAO_FinancialType::getAvailableFinancialTypes($financialTypes);
 182       if (!$admin) {
 183         $addWhere = "financial_type_id IN (0)";
 184       }
 185       if (!empty($financialTypes) && !$admin) {
 186         $addWhere = "financial_type_id IN (" . implode(',', array_keys($financialTypes)) . ")";
 187       }
 188       if (!empty($addWhere)) {
 189         $fieldValueDAO->whereAdd($addWhere);
 190       }
 191     }
 192     $fieldValueDAO->orderBy($orderBy, 'label');
 193     if ($isActive) {
 194       $fieldValueDAO->is_active = 1;
 195     }
 196     $fieldValueDAO->find();
 197     while ($fieldValueDAO->fetch()) {
 198       CRM_Core_DAO::storeValues($fieldValueDAO, $values[$fieldValueDAO->id]);
 199     }
 200
 201     return $values;
 202   }
 203
 204   /**
 205    * Get the price field option label.
 206    *
 207    * @param int $id
 208    *   Id of field option.
 209    *
 210    * @return string
 211    *   name
 212    *
 213    */
 214   public static function getOptionLabel($id) {
 215     return CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceFieldValue', $id, 'label');
 216   }
 217
 218   /**
 219    * Update the is_active flag in the db.
 220    *
 221    * @param int $id
 222    *   Id of the database record.
 223    * @param bool $is_active
 224    *   Value we want to set the is_active field.
 225    *
 226    * @return Object
 227    *   DAO object on success, null otherwise
 228    *
 229    */
 230   public static function setIsActive($id, $is_active) {
 231     return CRM_Core_DAO::setFieldValue('CRM_Price_DAO_PriceFieldValue', $id, 'is_active', $is_active);
 232   }
 233
 234   /**
 235    * Delete all values of the given field id.
 236    *
 237    * @param int $fieldId
 238    *   Price field id.
 239    *
 240    *
 241    */
 242   public static function deleteValues($fieldId) {
 243     if (!$fieldId) {
 244       return;
 245     }
 246
 247     $fieldValueDAO = new CRM_Price_DAO_PriceFieldValue();
 248     $fieldValueDAO->price_field_id = $fieldId;
 249     $fieldValueDAO->delete();
 250   }
 251
 252   /**
 253    * Delete the value.
 254    *
 255    * @param int $id
 256    *   Id.
 257    *
 258    * @return bool
 259    *
 260    */
 261   public static function del($id) {
 262     if (!$id) {
 263       return FALSE;
 264     }
 265
 266     $fieldValueDAO = new CRM_Price_DAO_PriceFieldValue();
 267     $fieldValueDAO->id = $id;
 268     return $fieldValueDAO->delete();
 269   }
 270
 271   /**
 272    * Update civicrm_price_field_value.financial_type_id
 273    * when financial_type_id of contribution_page or event is changed
 274    *
 275    * @param int $entityId
 276    *   Id.
 277    * @param string $entityTable table.
 278    *   Entity table.
 279    * @param string $financialTypeID type id.
 280    *   Financial type id.
 281    *
 282    */
 283   public static function updateFinancialType($entityId, $entityTable, $financialTypeID) {
 284     if (!$entityId || !$entityTable || !$financialTypeID) {
 285       return;
 286     }
 287     $params = array(
 288       1 => array($entityId, 'Integer'),
 289       2 => array($entityTable, 'String'),
 290       3 => array($financialTypeID, 'Integer'),
 291     );
 292     // for event discount
 293     $join = $where = '';
 294     if ($entityTable == 'civicrm_event') {
 295       $join = " LEFT JOIN civicrm_discount cd ON cd.price_set_id = cps.id AND cd.entity_id = %1  AND cd.entity_table = %2 ";
 296       $where = ' OR cd.id IS NOT NULL ';
 297     }
 298     $sql = "UPDATE civicrm_price_set cps
 299 LEFT JOIN civicrm_price_set_entity cpse ON cpse.price_set_id = cps.id AND cpse.entity_id = %1 AND cpse.entity_table = %2
 300 LEFT JOIN civicrm_price_field cpf ON cpf.price_set_id = cps.id
 301 LEFT JOIN civicrm_price_field_value cpfv ON cpf.id = cpfv.price_field_id
 302 {$join}
 303 SET cpfv.financial_type_id = CASE
 304   WHEN cpfv.membership_type_id IS NOT NULL
 305   THEN cpfv.financial_type_id
 306   ELSE %3
 307 END,
 308 cps.financial_type_id = %3
 309 WHERE cpse.id IS NOT NULL {$where}";
 310
 311     CRM_Core_DAO::executeQuery($sql, $params);
 312   }
 313
 314   /**
 315    * Update price option label in line_item, civicrm_contribution and civicrm_participant.
 316    *
 317    * @param int $id - id of the price_field_value
 318    * @param string $prevLabel
 319    * @param string $newLabel
 320    *
 321    */
 322   public static function updateAmountAndFeeLevel($id, $prevLabel, $newLabel) {
 323     // update price field label in line item.
 324     $lineItem = new CRM_Price_DAO_LineItem();
 325     $lineItem->price_field_value_id = $id;
 326     $lineItem->label = $prevLabel;
 327     $lineItem->find();
 328     while ($lineItem->fetch()) {
 329       $lineItemParams['id'] = $lineItem->id;
 330       $lineItemParams['label'] = $newLabel;
 331       CRM_Price_BAO_LineItem::create($lineItemParams);
 332
 333       // update amount and fee level in civicrm_contribution and civicrm_participant
 334       $params = array(
 335         1 => array(CRM_Core_DAO::VALUE_SEPARATOR . $prevLabel . ' -', 'String'),
 336         2 => array(CRM_Core_DAO::VALUE_SEPARATOR . $newLabel . ' -', 'String'),
 337       );
 338       // Update contribution
 339       if (!empty($lineItem->contribution_id)) {
 340         CRM_Core_DAO::executeQuery("UPDATE `civicrm_contribution` SET `amount_level` = REPLACE(amount_level, %1, %2) WHERE id = {$lineItem->contribution_id}", $params);
 341       }
 342       // Update participant
 343       if ($lineItem->entity_table == 'civicrm_participant') {
 344         CRM_Core_DAO::executeQuery("UPDATE `civicrm_participant` SET `fee_level` = REPLACE(fee_level, %1, %2) WHERE id = {$lineItem->entity_id}", $params);
 345       }
 346     }
 347   }
 348
 349 }