CRM/Contribute/BAO/Premium.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   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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  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        |
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  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2014
  32  * $Id$
  33  *
  34  */
  35 class CRM_Contribute_BAO_Premium extends CRM_Contribute_DAO_Premium {
  36
  37   /**
  38    * Product information.
  39    * @var array
  40    */
  41   private static $productInfo;
  42
  43   /**
  44    * Class constructor.
  45    */
  46   public function __construct() {
  47     parent::__construct();
  48   }
  49
  50   /**
  51    * Fetch object based on array of properties.
  52    *
  53    * @param array $params
  54    *   (reference ) an assoc array of name/value pairs.
  55    * @param array $defaults
  56    *   (reference ) an assoc array to hold the flattened values.
  57    *
  58    * @return CRM_Contribute_BAO_ManagePremium
  59    */
  60   public static function retrieve(&$params, &$defaults) {
  61     $premium = new CRM_Contribute_DAO_Product();
  62     $premium->copyValues($params);
  63     if ($premium->find(TRUE)) {
  64       CRM_Core_DAO::storeValues($premium, $defaults);
  65       return $premium;
  66     }
  67     return NULL;
  68   }
  69
  70   /**
  71    * Update the is_active flag in the db.
  72    *
  73    * @param int $id
  74    *   Id of the database record.
  75    * @param bool $is_active
  76    *   Value we want to set the is_active field.
  77    *
  78    * @return Object
  79    *   DAO object on sucess, null otherwise
  80    */
  81   public static function setIsActive($id, $is_active) {
  82     return CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Premium', $id, 'premiums_active ', $is_active);
  83   }
  84
  85   /**
  86    * Delete financial Types.
  87    *
  88    * @param int $premiumID
  89    *
  90    */
  91   public static function del($premiumID) {
  92     //check dependencies
  93
  94     //delete from financial Type table
  95     $premium = new CRM_Contribute_DAO_Premium();
  96     $premium->id = $premiumID;
  97     $premium->delete();
  98   }
  99
 100   /**
 101    * Build Premium Block im Contribution Pages.
 102    *
 103    * @param CRM_Core_Form $form
 104    * @param int $pageID
 105    * @param bool $formItems
 106    * @param int $selectedProductID
 107    * @param null $selectedOption
 108    *
 109    */
 110   public static function buildPremiumBlock(&$form, $pageID, $formItems = FALSE, $selectedProductID = NULL, $selectedOption = NULL) {
 111     $form->add('hidden', "selectProduct", $selectedProductID, array('id' => 'selectProduct'));
 112
 113     $dao = new CRM_Contribute_DAO_Premium();
 114     $dao->entity_table = 'civicrm_contribution_page';
 115     $dao->entity_id = $pageID;
 116     $dao->premiums_active = 1;
 117
 118     if ($dao->find(TRUE)) {
 119       $premiumID = $dao->id;
 120       $premiumBlock = array();
 121       CRM_Core_DAO::storeValues($dao, $premiumBlock);
 122
 123       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 124       $dao->premiums_id = $premiumID;
 125       $dao->orderBy('weight');
 126       $dao->find();
 127
 128       $products = array();
 129       $radio = array();
 130       while ($dao->fetch()) {
 131         $productDAO = new CRM_Contribute_DAO_Product();
 132         $productDAO->id = $dao->product_id;
 133         $productDAO->is_active = 1;
 134         if ($productDAO->find(TRUE)) {
 135           if ($selectedProductID != NULL) {
 136             if ($selectedProductID == $productDAO->id) {
 137               if ($selectedOption) {
 138                 $productDAO->options = ts('Selected Option') . ': ' . $selectedOption;
 139               }
 140               else {
 141                 $productDAO->options = NULL;
 142               }
 143               CRM_Core_DAO::storeValues($productDAO, $products[$productDAO->id]);
 144             }
 145           }
 146           else {
 147             CRM_Core_DAO::storeValues($productDAO, $products[$productDAO->id]);
 148           }
 149         }
 150         $options = $temp = array();
 151         $temp = explode(',', $productDAO->options);
 152         foreach ($temp as $value) {
 153           $options[trim($value)] = trim($value);
 154         }
 155         if ($temp[0] != '') {
 156           $form->addElement('select', 'options_' . $productDAO->id, NULL, $options);
 157         }
 158       }
 159       if (count($products)) {
 160         $form->assign('showPremium', $formItems);
 161         $form->assign('showSelectOptions', $formItems);
 162         $form->assign('products', $products);
 163         $form->assign('premiumBlock', $premiumBlock);
 164       }
 165     }
 166   }
 167
 168   /**
 169    * Build Premium B im Contribution Pages.
 170    *
 171    * @param CRM_Core_Form $form
 172    * @param int $productID
 173    * @param int $premiumProductID
 174    *
 175    */
 176   public function buildPremiumPreviewBlock($form, $productID, $premiumProductID = NULL) {
 177     if ($premiumProductID) {
 178       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 179       $dao->id = $premiumProductID;
 180       $dao->find(TRUE);
 181       $productID = $dao->product_id;
 182     }
 183     $productDAO = new CRM_Contribute_DAO_Product();
 184     $productDAO->id = $productID;
 185     $productDAO->is_active = 1;
 186     if ($productDAO->find(TRUE)) {
 187       CRM_Core_DAO::storeValues($productDAO, $products[$productDAO->id]);
 188     }
 189
 190     $radio[$productDAO->id] = $form->createElement('radio', NULL, NULL, NULL, $productDAO->id, NULL);
 191     $options = $temp = array();
 192     $temp = explode(',', $productDAO->options);
 193     foreach ($temp as $value) {
 194       $options[$value] = $value;
 195     }
 196     if ($temp[0] != '') {
 197       $form->add('select', 'options_' . $productDAO->id, NULL, $options);
 198     }
 199
 200     $form->addGroup($radio, 'selectProduct', NULL);
 201
 202     $form->assign('showRadio', TRUE);
 203     $form->assign('showSelectOptions', TRUE);
 204     $form->assign('products', $products);
 205     $form->assign('preview', TRUE);
 206   }
 207
 208   /**
 209    * Delete premium associated w/ contribution page.
 210    *
 211    * @param int $contributionPageID
 212    *
 213    */
 214   public static function deletePremium($contributionPageID) {
 215     if (!$contributionPageID) {
 216       return;
 217     }
 218
 219     //need to delete entries from civicrm_premiums
 220     //as well as from civicrm_premiums_product, CRM-4586
 221
 222     $params = array(
 223       'entity_id' => $contributionPageID,
 224       'entity_table' => 'civicrm_contribution_page',
 225     );
 226
 227     $premium = new CRM_Contribute_DAO_Premium();
 228     $premium->copyValues($params);
 229     $premium->find();
 230     while ($premium->fetch()) {
 231       //lets delete from civicrm_premiums_product
 232       $premiumsProduct = new CRM_Contribute_DAO_PremiumsProduct();
 233       $premiumsProduct->premiums_id = $premium->id;
 234       $premiumsProduct->delete();
 235
 236       //now delete premium
 237       $premium->delete();
 238     }
 239   }
 240
 241   /**
 242    * Retrieve premium product and their options.
 243    *
 244    * @return array
 245    *   product and option arrays
 246    */
 247   public static function getPremiumProductInfo() {
 248     if (!self::$productInfo) {
 249       $products = $options = array();
 250
 251       $dao = new CRM_Contribute_DAO_Product();
 252       $dao->is_active = 1;
 253       $dao->find();
 254
 255       while ($dao->fetch()) {
 256         $products[$dao->id] = $dao->name . " ( " . $dao->sku . " )";
 257         $opts = explode(',', $dao->options);
 258         foreach ($opts as $k => $v) {
 259           $ops[$k] = trim($v);
 260         }
 261         if ($ops[0] != '') {
 262           $options[$dao->id] = $opts;
 263         }
 264       }
 265
 266       self::$productInfo = array($products, $options);
 267     }
 268     return self::$productInfo;
 269   }
 270
 271 }