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  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * form to process actions fo adding product to contribution page
  38  */
  39 class CRM_Contribute_Form_ContributionPage_AddProduct extends CRM_Contribute_Form_ContributionPage {
  40
  41   protected $_products;
  42
  43   protected $_pid;
  44
  45   /**
  46    * Pre  process the form.
  47    *
  48    *
  49    * @return void
  50    */
  51   public function preProcess() {
  52     parent::preProcess();
  53
  54     $this->_products = CRM_Contribute_PseudoConstant::products($this->_id);
  55     $this->_pid = CRM_Utils_Request::retrieve('pid', 'Positive',
  56       $this, FALSE, 0
  57     );
  58
  59     if ($this->_pid) {
  60       $dao = new CRM_Contribute_DAO_PremiumsProduct();
  61       $dao->id = $this->_pid;
  62       $dao->find(TRUE);
  63       $temp = CRM_Contribute_PseudoConstant::products();
  64       $this->_products[$dao->product_id] = $temp[$dao->product_id];
  65     }
  66
  67     //$this->_products = array_merge(array('' => '-- Select Product --') , $this->_products );
  68   }
  69
  70   /**
  71    * Set default values for the form. Note that in edit/view mode
  72    * the default values are retrieved from the database
  73    *
  74    *
  75    * @return void
  76    */
  77   public function setDefaultValues() {
  78     $defaults = array();
  79
  80     if ($this->_pid) {
  81       $dao = new CRM_Contribute_DAO_PremiumsProduct();
  82       $dao->id = $this->_pid;
  83       $dao->find(TRUE);
  84       $defaults['product_id'] = $dao->product_id;
  85       $defaults['financial_type_id'] = $dao->financial_type_id;
  86       $defaults['weight'] = $dao->weight;
  87     }
  88     else {
  89       $dao = new CRM_Contribute_DAO_Product();
  90       $dao->id = key($this->_products);
  91       $dao->find(TRUE);
  92       $defaults['financial_type_id'] = $dao->financial_type_id;
  93     }
  94     if (!isset($defaults['weight']) || !($defaults['weight'])) {
  95       $pageID = CRM_Utils_Request::retrieve('id', 'Positive',
  96         $this, FALSE, 0
  97       );
  98       $dao = new CRM_Contribute_DAO_Premium();
  99       $dao->entity_table = 'civicrm_contribution_page';
 100       $dao->entity_id = $pageID;
 101       $dao->find(TRUE);
 102       $premiumID = $dao->id;
 103
 104       $sql = 'SELECT max( weight ) as max_weight FROM civicrm_premiums_product WHERE premiums_id = %1';
 105       $params = array(1 => array($premiumID, 'Integer'));
 106       $dao = CRM_Core_DAO::executeQuery($sql, $params);
 107       $dao->fetch();
 108       $defaults['weight'] = $dao->max_weight + 1;
 109     }
 110     RETURN $defaults;
 111   }
 112
 113   /**
 114    * Build the form object.
 115    *
 116    * @return void
 117    */
 118   public function buildQuickForm() {
 119     $urlParams = 'civicrm/admin/contribute/premium';
 120     if ($this->_action & CRM_Core_Action::DELETE) {
 121       $session = CRM_Core_Session::singleton();
 122       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 123       $session->pushUserContext($url);
 124       if (CRM_Utils_Request::retrieve('confirmed', 'Boolean',
 125         CRM_Core_DAO::$_nullObject, '', '', 'GET'
 126       )
 127       ) {
 128         $dao = new CRM_Contribute_DAO_PremiumsProduct();
 129         $dao->id = $this->_pid;
 130         $dao->delete();
 131         CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 132         CRM_Utils_System::redirect($url);
 133       }
 134
 135       $this->addButtons(array(
 136           array(
 137             'type' => 'next',
 138             'name' => ts('Delete'),
 139             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 140             'isDefault' => TRUE,
 141           ),
 142           array(
 143             'type' => 'cancel',
 144             'name' => ts('Cancel'),
 145           ),
 146         )
 147       );
 148       return;
 149     }
 150
 151     if ($this->_action & CRM_Core_Action::PREVIEW) {
 152       CRM_Contribute_BAO_Premium::buildPremiumPreviewBlock($this, NULL, $this->_pid);
 153       $this->addButtons(array(
 154           array(
 155             'type' => 'next',
 156             'name' => ts('Done with Preview'),
 157             'isDefault' => TRUE,
 158           ),
 159         )
 160       );
 161       return;
 162     }
 163
 164     $session = CRM_Core_Session::singleton();
 165     $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 166     $session->pushUserContext($url);
 167
 168     $this->add('select', 'product_id', ts('Select the Product') . ' ', $this->_products, TRUE);
 169
 170     $this->addElement('text', 'weight', ts('Order'), CRM_Core_DAO::getAttribute('CRM_Contribute_DAO_PremiumsProduct', 'weight'));
 171
 172     $financialType = CRM_Contribute_PseudoConstant::financialType();
 173     $premiumFinancialType = array();
 174     CRM_Core_PseudoConstant::populate(
 175       $premiumFinancialType,
 176       'CRM_Financial_DAO_EntityFinancialAccount',
 177       $all = TRUE,
 178       $retrieve = 'entity_id',
 179       $filter = NULL,
 180       'account_relationship = 8'
 181     );
 182
 183     $costFinancialType = array();
 184     CRM_Core_PseudoConstant::populate(
 185       $costFinancialType,
 186       'CRM_Financial_DAO_EntityFinancialAccount',
 187       $all = TRUE,
 188       $retrieve = 'entity_id',
 189       $filter = NULL,
 190       'account_relationship = 7'
 191     );
 192     $productFinancialType = array_intersect($costFinancialType, $premiumFinancialType);
 193     foreach ($financialType as $key => $financialTypeName) {
 194       if (!in_array($key, $productFinancialType)) {
 195         unset($financialType[$key]);
 196       }
 197     }
 198     if (count($financialType)) {
 199       $this->assign('financialType', $financialType);
 200     }
 201     $this->add(
 202       'select',
 203       'financial_type_id',
 204       ts('Financial Type'),
 205       array('' => ts('- select -')) + $financialType
 206     );
 207     $this->addRule('weight', ts('Please enter integer value for weight'), 'integer');
 208     $session->pushUserContext(CRM_Utils_System::url($urlParams, 'action=update&reset=1&id=' . $this->_id));
 209
 210     if ($this->_single) {
 211       $this->addButtons(array(
 212           array(
 213             'type' => 'next',
 214             'name' => ts('Save'),
 215             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 216             'isDefault' => TRUE,
 217           ),
 218           array(
 219             'type' => 'cancel',
 220             'name' => ts('Cancel'),
 221           ),
 222         )
 223       );
 224     }
 225     else {
 226       parent::buildQuickForm();
 227     }
 228   }
 229
 230   /**
 231    * Process the form.
 232    *
 233    * @return void
 234    */
 235   public function postProcess() {
 236     // get the submitted form values.
 237     $params = $this->controller->exportValues($this->_name);
 238
 239     $urlParams = 'civicrm/admin/contribute/premium';
 240     if ($this->_action & CRM_Core_Action::PREVIEW) {
 241       $session = CRM_Core_Session::singleton();
 242       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 243       $single = $session->get('singleForm');
 244       CRM_Utils_System::redirect($url);
 245       return;
 246     }
 247
 248     if ($this->_action & CRM_Core_Action::DELETE) {
 249       $session = CRM_Core_Session::singleton();
 250       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 251       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 252       $dao->id = $this->_pid;
 253       $dao->delete();
 254       CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 255       CRM_Utils_System::redirect($url);
 256     }
 257     else {
 258       $session = CRM_Core_Session::singleton();
 259       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 260       if ($this->_pid) {
 261         $params['id'] = $this->_pid;
 262       }
 263       $dao = new CRM_Contribute_DAO_Premium();
 264       $dao->entity_table = 'civicrm_contribution_page';
 265       $dao->entity_id = $this->_id;
 266       $dao->find(TRUE);
 267       $premiumID = $dao->id;
 268       $params['premiums_id'] = $premiumID;
 269
 270       $oldWeight = NULL;
 271       if ($this->_pid) {
 272         $oldWeight = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_PremiumsProduct', $this->_pid, 'weight', 'id');
 273       }
 274
 275       // updateOtherWeights needs to filter on premiums_id
 276       $filter = array('premiums_id' => $params['premiums_id']);
 277       $params['weight'] = CRM_Utils_Weight::updateOtherWeights('CRM_Contribute_DAO_PremiumsProduct', $oldWeight, $params['weight'], $filter);
 278
 279       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 280       $dao->copyValues($params);
 281       $dao->save();
 282       CRM_Utils_System::redirect($url);
 283     }
 284   }
 285
 286   /**
 287    * Return a descriptive name for the page, used in wizard header
 288    *
 289    * @return string
 290    */
 291   public function getTitle() {
 292     return ts('Add Premium to Contribution Page');
 293   }
 294
 295 }