CRM/Contribute/Form/ContributionPage/AddProduct.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  */
  33
  34 /**
  35  * form to process actions fo adding product to contribution page
  36  */
  37 class CRM_Contribute_Form_ContributionPage_AddProduct extends CRM_Contribute_Form_ContributionPage {
  38
  39   protected $_products;
  40
  41   protected $_pid;
  42
  43   /**
  44    * Pre process the form.
  45    */
  46   public function preProcess() {
  47     parent::preProcess();
  48
  49     $this->_products = CRM_Contribute_PseudoConstant::products($this->_id);
  50     $this->_pid = CRM_Utils_Request::retrieve('pid', 'Positive',
  51       $this, FALSE, 0
  52     );
  53
  54     if ($this->_pid) {
  55       $dao = new CRM_Contribute_DAO_PremiumsProduct();
  56       $dao->id = $this->_pid;
  57       $dao->find(TRUE);
  58       $temp = CRM_Contribute_PseudoConstant::products();
  59       $this->_products[$dao->product_id] = $temp[$dao->product_id];
  60     }
  61
  62     //$this->_products = array_merge(array('' => '-- Select Product --') , $this->_products );
  63   }
  64
  65   /**
  66    * Set default values for the form. Note that in edit/view mode
  67    * the default values are retrieved from the database
  68    *
  69    *
  70    * @return void
  71    */
  72   public function setDefaultValues() {
  73     $defaults = array();
  74
  75     if ($this->_pid) {
  76       $dao = new CRM_Contribute_DAO_PremiumsProduct();
  77       $dao->id = $this->_pid;
  78       $dao->find(TRUE);
  79       $defaults['product_id'] = $dao->product_id;
  80       $defaults['financial_type_id'] = $dao->financial_type_id;
  81       $defaults['weight'] = $dao->weight;
  82     }
  83     else {
  84       $dao = new CRM_Contribute_DAO_Product();
  85       $dao->id = key($this->_products);
  86       $dao->find(TRUE);
  87       $defaults['financial_type_id'] = $dao->financial_type_id;
  88     }
  89     if (!isset($defaults['weight']) || !($defaults['weight'])) {
  90       $pageID = CRM_Utils_Request::retrieve('id', 'Positive',
  91         $this, FALSE, 0
  92       );
  93       $dao = new CRM_Contribute_DAO_Premium();
  94       $dao->entity_table = 'civicrm_contribution_page';
  95       $dao->entity_id = $pageID;
  96       $dao->find(TRUE);
  97       $premiumID = $dao->id;
  98
  99       $sql = 'SELECT max( weight ) as max_weight FROM civicrm_premiums_product WHERE premiums_id = %1';
 100       $params = array(1 => array($premiumID, 'Integer'));
 101       $dao = CRM_Core_DAO::executeQuery($sql, $params);
 102       $dao->fetch();
 103       $defaults['weight'] = $dao->max_weight + 1;
 104     }
 105     RETURN $defaults;
 106   }
 107
 108   /**
 109    * Build the form object.
 110    *
 111    * @return void
 112    */
 113   public function buildQuickForm() {
 114     $urlParams = 'civicrm/admin/contribute/premium';
 115     if ($this->_action & CRM_Core_Action::DELETE) {
 116       $session = CRM_Core_Session::singleton();
 117       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 118       $session->pushUserContext($url);
 119       if (CRM_Utils_Request::retrieve('confirmed', 'Boolean',
 120         CRM_Core_DAO::$_nullObject, '', '', 'GET'
 121       )
 122       ) {
 123         $dao = new CRM_Contribute_DAO_PremiumsProduct();
 124         $dao->id = $this->_pid;
 125         $dao->delete();
 126         CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 127         CRM_Utils_System::redirect($url);
 128       }
 129
 130       $this->addButtons(array(
 131           array(
 132             'type' => 'next',
 133             'name' => ts('Delete'),
 134             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 135             'isDefault' => TRUE,
 136           ),
 137           array(
 138             'type' => 'cancel',
 139             'name' => ts('Cancel'),
 140           ),
 141         )
 142       );
 143       return;
 144     }
 145
 146     if ($this->_action & CRM_Core_Action::PREVIEW) {
 147       CRM_Contribute_BAO_Premium::buildPremiumPreviewBlock($this, NULL, $this->_pid);
 148       $this->addButtons(array(
 149           array(
 150             'type' => 'next',
 151             'name' => ts('Done with Preview'),
 152             'isDefault' => TRUE,
 153           ),
 154         )
 155       );
 156       return;
 157     }
 158
 159     $session = CRM_Core_Session::singleton();
 160     $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 161     $session->pushUserContext($url);
 162
 163     $this->add('select', 'product_id', ts('Select the Product') . ' ', $this->_products, TRUE);
 164
 165     $this->addElement('text', 'weight', ts('Order'), CRM_Core_DAO::getAttribute('CRM_Contribute_DAO_PremiumsProduct', 'weight'));
 166
 167     $financialType = CRM_Contribute_PseudoConstant::financialType();
 168     $premiumFinancialType = array();
 169     CRM_Core_PseudoConstant::populate(
 170       $premiumFinancialType,
 171       'CRM_Financial_DAO_EntityFinancialAccount',
 172       $all = TRUE,
 173       $retrieve = 'entity_id',
 174       $filter = NULL,
 175       'account_relationship = 8'
 176     );
 177
 178     $costFinancialType = array();
 179     CRM_Core_PseudoConstant::populate(
 180       $costFinancialType,
 181       'CRM_Financial_DAO_EntityFinancialAccount',
 182       $all = TRUE,
 183       $retrieve = 'entity_id',
 184       $filter = NULL,
 185       'account_relationship = 7'
 186     );
 187     $productFinancialType = array_intersect($costFinancialType, $premiumFinancialType);
 188     foreach ($financialType as $key => $financialTypeName) {
 189       if (!in_array($key, $productFinancialType)) {
 190         unset($financialType[$key]);
 191       }
 192     }
 193     if (count($financialType)) {
 194       $this->assign('financialType', $financialType);
 195     }
 196     $this->add(
 197       'select',
 198       'financial_type_id',
 199       ts('Financial Type'),
 200       array('' => ts('- select -')) + $financialType
 201     );
 202     $this->addRule('weight', ts('Please enter integer value for weight'), 'integer');
 203     $session->pushUserContext(CRM_Utils_System::url($urlParams, 'action=update&reset=1&id=' . $this->_id));
 204
 205     if ($this->_single) {
 206       $this->addButtons(array(
 207           array(
 208             'type' => 'next',
 209             'name' => ts('Save'),
 210             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 211             'isDefault' => TRUE,
 212           ),
 213           array(
 214             'type' => 'cancel',
 215             'name' => ts('Cancel'),
 216           ),
 217         )
 218       );
 219     }
 220     else {
 221       parent::buildQuickForm();
 222     }
 223   }
 224
 225   /**
 226    * Process the form.
 227    *
 228    * @return void
 229    */
 230   public function postProcess() {
 231     // get the submitted form values.
 232     $params = $this->controller->exportValues($this->_name);
 233
 234     $urlParams = 'civicrm/admin/contribute/premium';
 235     if ($this->_action & CRM_Core_Action::PREVIEW) {
 236       $session = CRM_Core_Session::singleton();
 237       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 238       $single = $session->get('singleForm');
 239       CRM_Utils_System::redirect($url);
 240       return;
 241     }
 242
 243     if ($this->_action & CRM_Core_Action::DELETE) {
 244       $session = CRM_Core_Session::singleton();
 245       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 246       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 247       $dao->id = $this->_pid;
 248       $dao->delete();
 249       CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 250       CRM_Utils_System::redirect($url);
 251     }
 252     else {
 253       $session = CRM_Core_Session::singleton();
 254       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 255       if ($this->_pid) {
 256         $params['id'] = $this->_pid;
 257       }
 258       $dao = new CRM_Contribute_DAO_Premium();
 259       $dao->entity_table = 'civicrm_contribution_page';
 260       $dao->entity_id = $this->_id;
 261       $dao->find(TRUE);
 262       $premiumID = $dao->id;
 263       $params['premiums_id'] = $premiumID;
 264
 265       $oldWeight = NULL;
 266       if ($this->_pid) {
 267         $oldWeight = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_PremiumsProduct', $this->_pid, 'weight', 'id');
 268       }
 269
 270       // updateOtherWeights needs to filter on premiums_id
 271       $filter = array('premiums_id' => $params['premiums_id']);
 272       $params['weight'] = CRM_Utils_Weight::updateOtherWeights('CRM_Contribute_DAO_PremiumsProduct', $oldWeight, $params['weight'], $filter);
 273
 274       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 275       $dao->copyValues($params);
 276       $dao->save();
 277       CRM_Utils_System::redirect($url);
 278     }
 279   }
 280
 281   /**
 282    * Return a descriptive name for the page, used in wizard header
 283    *
 284    * @return string
 285    */
 286   public function getTitle() {
 287     return ts('Add Premium to Contribution Page');
 288   }
 289
 290 }