tools/CRM/Auction/Form/Item.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   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.        |
  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  *
  31  * @package CRM
  32  * @copyright CiviCRM LLC (c) 2004-2014
  33  * $Id$
  34  *
  35  */
  36
  37 require_once 'CRM/Core/Form.php';
  38
  39 /**
  40  * This class manages the auction form
  41  *
  42  */
  43 class CRM_Auction_Form_Item extends CRM_Core_Form {
  44
  45   /**
  46    * the id of the item we are processing
  47    *
  48    * @var int
  49    * @protected
  50    */
  51   public $_id;
  52
  53   /**
  54    * the id of the auction for this item
  55    *
  56    * @var int
  57    * @protected
  58    */
  59   public $_aid;
  60
  61   /**
  62    * the id of the person donating this item
  63    *
  64    * @var int
  65    * @protected
  66    */
  67   public $_donorID;
  68
  69   /**
  70    * set variables up before form is built
  71    *
  72    * @return void
  73    * @access public
  74    */ function preProcess() {
  75     $this->_action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'add');
  76
  77     $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
  78     $this->_aid = CRM_Utils_Request::retrieve('aid', 'Positive', $this, TRUE);
  79
  80     if (($this->_action & CRM_Core_Action::VIEW ||
  81         $this->_action & CRM_Core_Action::UPDATE ||
  82         $this->_action & CRM_Core_Action::DELETE
  83       ) &&
  84       !$this->_id
  85     ) {
  86       CRM_Core_Error::fatal("I am not sure which item you looking for.");
  87     }
  88
  89     require_once 'CRM/Auction/BAO/Auction.php';
  90     $params = array('id' => $this->_aid);
  91     $this->_auctionValues = array();
  92     CRM_Auction_BAO_Auction::retrieve($params, $this->_auctionValues);
  93
  94     $this->assign('auctionTitle', $this->_auctionValues['auction_title']);
  95
  96     // set donor id
  97     $session = CRM_Core_Session::singleton();
  98     $this->_donorID = $this->get('donorID');
  99
 100     $this->assign('donorName',
 101       CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 102         $this->_donorID,
 103         'display_name'
 104       )
 105     );
 106
 107     // also set user context
 108     $session->pushUserContext(CRM_Utils_System::url('civicrm/auction/item',
 109         "reset=1&aid={$this->_aid}"
 110       ));
 111   }
 112
 113   /**
 114    * Set default values for the form.
 115    * the default values are retrieved from the database
 116    *
 117    * @access public
 118    *
 119    * @return None
 120    */
 121   function setDefaultValues() {
 122     require_once 'CRM/Auction/BAO/Item.php';
 123
 124     $defaults = array();
 125
 126     if (isset($this->_id)) {
 127       $params = array('id' => $this->_id);
 128       CRM_Auction_BAO_Item::retrieve($params, $defaults);
 129     }
 130     else {
 131       $defaults['is_active'] = 1;
 132       $defaults['auction_type_id'] = 1;
 133     }
 134
 135     return $defaults;
 136   }
 137
 138   /**
 139    * Build the form object
 140    *
 141    * @return None
 142    * @access public
 143    */
 144   public function buildQuickForm() {
 145     $this->applyFilter('__ALL__', 'trim');
 146
 147     $attributes = CRM_Core_DAO::getAttribute('CRM_Auction_DAO_Item');
 148     $this->add('text',
 149       'title',
 150       ts('Item Label'),
 151       $attributes['title'],
 152       TRUE
 153     );
 154
 155     $this->addWysiwyg('description',
 156       ts('Complete Description'),
 157       $attributes['description']
 158     );
 159
 160     $auctionTypes = CRM_Core_OptionGroup::values('auction_item_type');
 161     $this->add('select', 'auction_item_type_id', ts('Item Type'),
 162       array('' => ts('- select -')) + $auctionTypes
 163     );
 164
 165     $this->add('text', 'url', ts('Item URL'),
 166       array_merge($attributes['description'],
 167         array('onfocus' => "if (!this.value) {  this.value='http://';} else return false",
 168           'onblur' => "if ( this.value == 'http://') {  this.value='';} else return false",
 169         )
 170       )
 171     );
 172
 173
 174     $this->_checkboxes = array('is_active' => ts('Is Active?'),
 175       'is_group' => ts('Does this item have other items associated with it?'),
 176     );
 177     foreach ($this->_checkboxes as $name => $title) {
 178       $this->addElement('checkbox',
 179         $name,
 180         $title
 181       );
 182     }
 183
 184     $this->_numbers = array('quantity' => ts('Number of units available'),
 185       'retail_value' => ts('Retail value of item'),
 186       'min_bid_value' => ts('Minimum bid accepted'),
 187       'min_bid_increment' => ts('Minimum bid increment'),
 188       'buy_now_value' => ts('Buy it now value'),
 189     );
 190
 191     foreach ($this->_numbers as $name => $title) {
 192       $this->addElement('text',
 193         $name,
 194         $title,
 195         $attributes[$name]
 196       );
 197       if ($name == 'quantity') {
 198         $this->addRule($name,
 199           ts('%1 should be a postive number',
 200             array(1 => $title)
 201           ),
 202           'positiveInteger'
 203         );
 204       }
 205       else {
 206         $this->addRule($name,
 207           ts('%1 should be a valid money value',
 208             array(1 => $title)
 209           ),
 210           'money'
 211         );
 212       }
 213     }
 214
 215     $maxAttachments = 1;
 216     require_once 'CRM/Core/BAO/File.php';
 217     CRM_Core_BAO_File::buildAttachment($this, 'civicrm_pcp', $this->_pageId, $maxAttachments);
 218
 219
 220     if ($this->_action & CRM_Core_Action::VIEW) {
 221       $buttons = array(array('type' => 'upload',
 222           'name' => ts('Done'),
 223           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 224           'isDefault' => TRUE,
 225         ));
 226       $this->freeze();
 227     }
 228     elseif ($this->_action & CRM_Core_Action::DELETE) {
 229       $this->freeze();
 230       $buttons = array(array('type' => 'upload',
 231           'name' => ts('Delete'),
 232           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 233           'isDefault' => TRUE,
 234         ),
 235         array('type' => 'cancel',
 236           'name' => ts('Cancel'),
 237         ),
 238       );
 239     }
 240     else {
 241       $buttons = array(array('type' => 'upload',
 242           'name' => ts('Save'),
 243           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 244           'isDefault' => TRUE,
 245         ));
 246
 247       $session = CRM_Core_Session::singleton();
 248       if ($session->get('userID')) {
 249         $buttons[] = array('type' => 'next',
 250           'name' => ts('Save and New'),
 251           'subName' => 'new',
 252         );
 253       }
 254       $buttons[] = array('type' => 'cancel',
 255         'name' => ts('Cancel'),
 256       );
 257     }
 258     $this->addButtons($buttons);
 259
 260     $this->addFormRule(array('CRM_Auction_Form_Item', 'formRule'), $this);
 261   }
 262
 263   /**
 264    * global form rule
 265    *
 266    * @param array $fields the input form values
 267    * @param array $files the uploaded files if any
 268    * @param $self
 269    *
 270    *
 271    * @return true if no errors, else array of errors
 272    * @access public
 273    * @static
 274    */
 275   static
 276   function formRule($fields, $files, $self) {
 277     $errors = array();
 278
 279     if (isset($files['attachFile_1'])) {
 280       list($width, $height) = getimagesize($files['attachFile_1']['tmp_name']);
 281       if ($width > 360 || $height > 360) {
 282         $errors['attachFile_1'] = "Your picture or image file can not be larger than 360 x 360 pixels in size." . " The dimensions of the image you've selected is " . $width . " x " . $height . ". Please shrink or crop the file or find another smaller image and try again.";
 283       }
 284     }
 285
 286     return empty($errors) ? TRUE : $errors;
 287   }
 288
 289   /**
 290    * Process the form submission
 291    *
 292    * @access public
 293    *
 294    * @return None
 295    */
 296   public function postProcess() {
 297     if ($this->_action & CRM_Core_Action::VIEW) {
 298       return;
 299     }
 300     elseif ($this->_action & CRM_Core_Action::DELETE) {
 301       CRM_Auction_BAO_Item::del($this->_id);
 302       return;
 303     }
 304
 305     $params = $this->controller->exportValues($this->_name);
 306
 307     $params['id'] = $this->_id;
 308     $params['auction_id'] = $this->_aid;
 309
 310     $params['donor_id'] = $this->_donorID;
 311
 312     if ($this->_action == CRM_Core_Action::ADD) {
 313       $params['creator_id'] = $this->_donorID;
 314       $params['created_date'] = date('YmdHis');
 315     }
 316
 317     // format checkboxes
 318     foreach ($this->_checkboxes as $name => $title) {
 319       $params[$name] = CRM_Utils_Array::value($name, $params, FALSE);
 320     }
 321
 322     // does this auction require approval
 323     $params['is_approved'] = $this->_auctionValues['is_approval_needed'] ? 0 : 1;
 324
 325     CRM_Auction_BAO_Item::add($params);
 326
 327     if ($this->controller->getButtonName() == $this->getButtonName('next', 'new')) {
 328       $session = CRM_Core_Session::singleton();
 329       //CRM_Core_Session::setStatus(ts(' You can add another profile field.'));
 330       $session->replaceUserContext(CRM_Utils_System::url('civicrm/auction/item',
 331           "reset=1&action=add&aid={$this->_aid}"
 332         ));
 333     }
 334   }
 335 }
 336