crm.fsf.org/20131203/files/sites/all/modules-old/civicrm/CRM/Member/Import/Form/DataSource.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  * This class gets the name of the file to upload
  38  */
  39 class CRM_Member_Import_Form_DataSource extends CRM_Core_Form {
  40
  41   /**
  42    * Set variables up before form is built.
  43    *
  44    * @return void
  45    */
  46   public function preProcess() {
  47     $session = CRM_Core_Session::singleton();
  48     $session->pushUserContext(CRM_Utils_System::url('civicrm/member/import', 'reset=1'));
  49     // check for post max size
  50     CRM_Core_Config_Defaults::formatUnitSize(ini_get('post_max_size'), TRUE);
  51   }
  52
  53   /**
  54    * Build the form object.
  55    *
  56    * @return void
  57    */
  58   public function buildQuickForm() {
  59
  60     //Setting Upload File Size
  61     $config = CRM_Core_Config::singleton();
  62
  63     $uploadFileSize = CRM_Core_Config_Defaults::formatUnitSize($config->maxFileSize . 'm', TRUE);
  64     $uploadSize = round(($uploadFileSize / (1024 * 1024)), 2);
  65
  66     $this->assign('uploadSize', $uploadSize);
  67
  68     $this->add('File', 'uploadFile', ts('Import Data File'), 'size=30 maxlength=255', TRUE);
  69     $this->setMaxFileSize($uploadFileSize);
  70     $this->addRule('uploadFile', ts('File size should be less than %1 MBytes (%2 bytes)', array(
  71           1 => $uploadSize,
  72           2 => $uploadFileSize,
  73         )), 'maxfilesize', $uploadFileSize);
  74     $this->addRule('uploadFile', ts('A valid file must be uploaded.'), 'uploadedfile');
  75     $this->addRule('uploadFile', ts('Input file must be in CSV format'), 'utf8File');
  76
  77     $this->addElement('checkbox', 'skipColumnHeader', ts('First row contains column headers'));
  78
  79     $duplicateOptions = array();
  80     $duplicateOptions[] = $this->createElement('radio',
  81       NULL, NULL, ts('Insert new Membership'), CRM_Import_Parser::DUPLICATE_SKIP
  82     );
  83     $duplicateOptions[] = $this->createElement('radio',
  84       NULL, NULL, ts('Update existing Membership'), CRM_Import_Parser::DUPLICATE_UPDATE
  85     );
  86
  87     $this->addGroup($duplicateOptions, 'onDuplicate',
  88       ts('Import mode')
  89     );
  90     $this->setDefaults(array(
  91       'onDuplicate' => CRM_Import_Parser::DUPLICATE_SKIP,
  92     ));
  93
  94     //get the saved mapping details
  95     $mappingArray = CRM_Core_BAO_Mapping::getMappings(CRM_Core_OptionGroup::getValue('mapping_type',
  96       'Import Membership',
  97       'name'
  98     ));
  99     $this->assign('savedMapping', $mappingArray);
 100     $this->add('select', 'savedMapping', ts('Mapping Option'), array('' => ts('- select -')) + $mappingArray);
 101
 102     if ($loadeMapping = $this->get('loadedMapping')) {
 103       $this->assign('loadedMapping', $loadeMapping);
 104       $this->setDefaults(array('savedMapping' => $loadeMapping));
 105     }
 106
 107     //contact types option
 108     $contactOptions = array();
 109     if (CRM_Contact_BAO_ContactType::isActive('Individual')) {
 110       $contactOptions[] = $this->createElement('radio',
 111         NULL, NULL, ts('Individual'), CRM_Import_Parser::CONTACT_INDIVIDUAL
 112       );
 113     }
 114     if (CRM_Contact_BAO_ContactType::isActive('Household')) {
 115       $contactOptions[] = $this->createElement('radio',
 116         NULL, NULL, ts('Household'), CRM_Import_Parser::CONTACT_HOUSEHOLD
 117       );
 118     }
 119     if (CRM_Contact_BAO_ContactType::isActive('Organization')) {
 120       $contactOptions[] = $this->createElement('radio',
 121         NULL, NULL, ts('Organization'), CRM_Import_Parser::CONTACT_ORGANIZATION
 122       );
 123     }
 124
 125     $this->addGroup($contactOptions, 'contactType',
 126       ts('Contact Type')
 127     );
 128
 129     $this->setDefaults(array(
 130       'contactType' => CRM_Import_Parser::CONTACT_INDIVIDUAL,
 131     ));
 132
 133     //build date formats
 134     CRM_Core_Form_Date::buildAllowedDateFormats($this);
 135
 136     $this->addButtons(array(
 137         array(
 138           'type' => 'upload',
 139           'name' => ts('Continue'),
 140           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 141           'isDefault' => TRUE,
 142         ),
 143         array(
 144           'type' => 'cancel',
 145           'name' => ts('Cancel'),
 146         ),
 147       )
 148     );
 149   }
 150
 151   /**
 152    * Process the uploaded file.
 153    *
 154    * @return void
 155    */
 156   public function postProcess() {
 157     $this->controller->resetPage('MapField');
 158
 159     $fileName = $this->controller->exportValue($this->_name, 'uploadFile');
 160     $skipColumnHeader = $this->controller->exportValue($this->_name, 'skipColumnHeader');
 161     $onDuplicate = $this->controller->exportValue($this->_name, 'onDuplicate');
 162     $contactType = $this->controller->exportValue($this->_name, 'contactType');
 163     $dateFormats = $this->controller->exportValue($this->_name, 'dateFormats');
 164     $savedMapping = $this->controller->exportValue($this->_name, 'savedMapping');
 165
 166     $this->set('onDuplicate', $onDuplicate);
 167     $this->set('contactType', $contactType);
 168     $this->set('dateFormats', $dateFormats);
 169     $this->set('savedMapping', $savedMapping);
 170
 171     $session = CRM_Core_Session::singleton();
 172     $session->set("dateTypes", $dateFormats);
 173
 174     $config = CRM_Core_Config::singleton();
 175     $seperator = $config->fieldSeparator;
 176
 177     $mapper = array();
 178
 179     $parser = new CRM_Member_Import_Parser_Membership($mapper);
 180     $parser->setMaxLinesToProcess(100);
 181     $parser->run($fileName, $seperator,
 182       $mapper,
 183       $skipColumnHeader,
 184       CRM_Import_Parser::MODE_MAPFIELD, $contactType
 185     );
 186
 187     // add all the necessary variables to the form
 188     $parser->set($this);
 189   }
 190
 191   /**
 192    * Return a descriptive name for the page, used in wizard header
 193    *
 194    * @return string
 195    */
 196   public function getTitle() {
 197     return ts('Upload Data');
 198   }
 199
 200 }