CRM/Contribute/Form/ContributionPage/AddProduct.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.7                                                |
   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.
  67    *
  68    * Note that in edit/view mode the default values are retrieved from the database.
  69    */
  70   public function setDefaultValues() {
  71     $defaults = array();
  72
  73     if ($this->_pid) {
  74       $dao = new CRM_Contribute_DAO_PremiumsProduct();
  75       $dao->id = $this->_pid;
  76       $dao->find(TRUE);
  77       $defaults['product_id'] = $dao->product_id;
  78       $defaults['financial_type_id'] = $dao->financial_type_id;
  79       $defaults['weight'] = $dao->weight;
  80     }
  81     else {
  82       $dao = new CRM_Contribute_DAO_Product();
  83       $dao->id = key($this->_products);
  84       $dao->find(TRUE);
  85       $defaults['financial_type_id'] = $dao->financial_type_id;
  86     }
  87     if (!isset($defaults['weight']) || !($defaults['weight'])) {
  88       $pageID = CRM_Utils_Request::retrieve('id', 'Positive',
  89         $this, FALSE, 0
  90       );
  91       $dao = new CRM_Contribute_DAO_Premium();
  92       $dao->entity_table = 'civicrm_contribution_page';
  93       $dao->entity_id = $pageID;
  94       $dao->find(TRUE);
  95       $premiumID = $dao->id;
  96
  97       $sql = 'SELECT max( weight ) as max_weight FROM civicrm_premiums_product WHERE premiums_id = %1';
  98       $params = array(1 => array($premiumID, 'Integer'));
  99       $dao = CRM_Core_DAO::executeQuery($sql, $params);
 100       $dao->fetch();
 101       $defaults['weight'] = $dao->max_weight + 1;
 102     }
 103     RETURN $defaults;
 104   }
 105
 106   /**
 107    * Build the form object.
 108    */
 109   public function buildQuickForm() {
 110     $urlParams = 'civicrm/admin/contribute/premium';
 111     if ($this->_action & CRM_Core_Action::DELETE) {
 112       $session = CRM_Core_Session::singleton();
 113       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 114       $session->pushUserContext($url);
 115       if (CRM_Utils_Request::retrieve('confirmed', 'Boolean',
 116         CRM_Core_DAO::$_nullObject, '', '', 'GET'
 117       )
 118       ) {
 119         $dao = new CRM_Contribute_DAO_PremiumsProduct();
 120         $dao->id = $this->_pid;
 121         $dao->delete();
 122         CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 123         CRM_Utils_System::redirect($url);
 124       }
 125
 126       $this->addButtons(array(
 127           array(
 128             'type' => 'next',
 129             'name' => ts('Delete'),
 130             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 131             'isDefault' => TRUE,
 132           ),
 133           array(
 134             'type' => 'cancel',
 135             'name' => ts('Cancel'),
 136           ),
 137         )
 138       );
 139       return;
 140     }
 141
 142     if ($this->_action & CRM_Core_Action::PREVIEW) {
 143       CRM_Contribute_BAO_Premium::buildPremiumPreviewBlock($this, NULL, $this->_pid);
 144       $this->addButtons(array(
 145           array(
 146             'type' => 'next',
 147             'name' => ts('Done with Preview'),
 148             'isDefault' => TRUE,
 149           ),
 150         )
 151       );
 152       return;
 153     }
 154
 155     $session = CRM_Core_Session::singleton();
 156     $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 157     $session->pushUserContext($url);
 158
 159     $this->add('select', 'product_id', ts('Select the Product') . ' ', $this->_products, TRUE);
 160
 161     $this->addElement('text', 'weight', ts('Order'), CRM_Core_DAO::getAttribute('CRM_Contribute_DAO_PremiumsProduct', 'weight'));
 162
 163     $financialType = CRM_Contribute_PseudoConstant::financialType();
 164     $premiumFinancialType = array();
 165     CRM_Core_PseudoConstant::populate(
 166       $premiumFinancialType,
 167       'CRM_Financial_DAO_EntityFinancialAccount',
 168       $all = TRUE,
 169       $retrieve = 'entity_id',
 170       $filter = NULL,
 171       'account_relationship = 8'
 172     );
 173
 174     $costFinancialType = array();
 175     CRM_Core_PseudoConstant::populate(
 176       $costFinancialType,
 177       'CRM_Financial_DAO_EntityFinancialAccount',
 178       $all = TRUE,
 179       $retrieve = 'entity_id',
 180       $filter = NULL,
 181       'account_relationship = 7'
 182     );
 183     $productFinancialType = array_intersect($costFinancialType, $premiumFinancialType);
 184     foreach ($financialType as $key => $financialTypeName) {
 185       if (!in_array($key, $productFinancialType)) {
 186         unset($financialType[$key]);
 187       }
 188     }
 189     if (count($financialType)) {
 190       $this->assign('financialType', $financialType);
 191     }
 192     $this->add(
 193       'select',
 194       'financial_type_id',
 195       ts('Financial Type'),
 196       array('' => ts('- select -')) + $financialType
 197     );
 198     $this->addRule('weight', ts('Please enter integer value for weight'), 'integer');
 199     $session->pushUserContext(CRM_Utils_System::url($urlParams, 'action=update&reset=1&id=' . $this->_id));
 200
 201     if ($this->_single) {
 202       $this->addButtons(array(
 203           array(
 204             'type' => 'next',
 205             'name' => ts('Save'),
 206             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;',
 207             'isDefault' => TRUE,
 208           ),
 209           array(
 210             'type' => 'cancel',
 211             'name' => ts('Cancel'),
 212           ),
 213         )
 214       );
 215     }
 216     else {
 217       parent::buildQuickForm();
 218     }
 219   }
 220
 221   /**
 222    * Process the form.
 223    */
 224   public function postProcess() {
 225     // get the submitted form values.
 226     $params = $this->controller->exportValues($this->_name);
 227
 228     $urlParams = 'civicrm/admin/contribute/premium';
 229     if ($this->_action & CRM_Core_Action::PREVIEW) {
 230       $session = CRM_Core_Session::singleton();
 231       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 232       $single = $session->get('singleForm');
 233       CRM_Utils_System::redirect($url);
 234       return;
 235     }
 236
 237     if ($this->_action & CRM_Core_Action::DELETE) {
 238       $session = CRM_Core_Session::singleton();
 239       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 240       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 241       $dao->id = $this->_pid;
 242       $dao->delete();
 243       CRM_Core_Session::setStatus(ts('Selected Premium Product has been removed from this Contribution Page.'), ts('Saved'), 'success');
 244       CRM_Utils_System::redirect($url);
 245     }
 246     else {
 247       $session = CRM_Core_Session::singleton();
 248       $url = CRM_Utils_System::url($urlParams, 'reset=1&action=update&id=' . $this->_id);
 249       if ($this->_pid) {
 250         $params['id'] = $this->_pid;
 251       }
 252       $dao = new CRM_Contribute_DAO_Premium();
 253       $dao->entity_table = 'civicrm_contribution_page';
 254       $dao->entity_id = $this->_id;
 255       $dao->find(TRUE);
 256       $premiumID = $dao->id;
 257       $params['premiums_id'] = $premiumID;
 258
 259       $oldWeight = NULL;
 260       if ($this->_pid) {
 261         $oldWeight = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_PremiumsProduct', $this->_pid, 'weight', 'id');
 262       }
 263
 264       // updateOtherWeights needs to filter on premiums_id
 265       $filter = array('premiums_id' => $params['premiums_id']);
 266       $params['weight'] = CRM_Utils_Weight::updateOtherWeights('CRM_Contribute_DAO_PremiumsProduct', $oldWeight, $params['weight'], $filter);
 267
 268       $dao = new CRM_Contribute_DAO_PremiumsProduct();
 269       $dao->copyValues($params);
 270       $dao->save();
 271       CRM_Utils_System::redirect($url);
 272     }
 273   }
 274
 275   /**
 276    * Return a descriptive name for the page, used in wizard header
 277    *
 278    * @return string
 279    */
 280   public function getTitle() {
 281     return ts('Add Premium to Contribution Page');
 282   }
 283
 284 }