CRM/Contribute/Import/Form/MapField.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   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  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2014
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class gets the name of the file to upload
  38  */
  39 class CRM_Contribute_Import_Form_MapField extends CRM_Import_Form_MapField {
  40
  41
  42   /**
  43    * Set variables up before form is built.
  44    *
  45    * @return void
  46    */
  47   public function preProcess() {
  48     $this->_mapperFields = $this->get('fields');
  49     asort($this->_mapperFields);
  50
  51     $this->_columnCount = $this->get('columnCount');
  52     $this->assign('columnCount', $this->_columnCount);
  53     $this->_dataValues = $this->get('dataValues');
  54     $this->assign('dataValues', $this->_dataValues);
  55
  56     $skipColumnHeader = $this->controller->exportValue('DataSource', 'skipColumnHeader');
  57     $this->_onDuplicate = $this->get('onDuplicate', isset($onDuplicate) ? $onDuplicate : "");
  58
  59     if ($skipColumnHeader) {
  60       $this->assign('skipColumnHeader', $skipColumnHeader);
  61       $this->assign('rowDisplayCount', 3);
  62       /* if we had a column header to skip, stash it for later */
  63
  64       $this->_columnHeaders = $this->_dataValues[0];
  65     }
  66     else {
  67       $this->assign('rowDisplayCount', 2);
  68     }
  69     $highlightedFields = array('financial_type', 'total_amount');
  70     //CRM-2219 removing other required fields since for updation only
  71     //invoice id or trxn id or contribution id is required.
  72     if ($this->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE) {
  73       $remove = array('contribution_contact_id', 'email', 'first_name', 'last_name', 'external_identifier');
  74       foreach ($remove as $value) {
  75         unset($this->_mapperFields[$value]);
  76       }
  77
  78       //modify field title only for update mode. CRM-3245
  79       foreach (array(
  80                  'contribution_id',
  81                  'invoice_id',
  82                  'trxn_id',
  83                ) as $key) {
  84         $this->_mapperFields[$key] .= ' (match to contribution record)';
  85         $highlightedFields[] = $key;
  86       }
  87     }
  88     elseif ($this->_onDuplicate == CRM_Import_Parser::DUPLICATE_SKIP) {
  89       unset($this->_mapperFields['contribution_id']);
  90       $highlightedFieldsArray = array(
  91         'contribution_contact_id',
  92         'email',
  93         'first_name',
  94         'last_name',
  95         'external_identifier',
  96       );
  97       foreach ($highlightedFieldsArray as $name) {
  98         $highlightedFields[] = $name;
  99       }
 100     }
 101
 102     // modify field title for contribution status
 103     $this->_mapperFields['contribution_status_id'] = ts('Contribution Status');
 104
 105     $this->assign('highlightedFields', $highlightedFields);
 106   }
 107
 108   /**
 109    * Build the form object.
 110    *
 111    * @return void
 112    */
 113   public function buildQuickForm() {
 114     //to save the current mappings
 115     if (!$this->get('savedMapping')) {
 116       $saveDetailsName = ts('Save this field mapping');
 117       $this->applyFilter('saveMappingName', 'trim');
 118       $this->add('text', 'saveMappingName', ts('Name'));
 119       $this->add('text', 'saveMappingDesc', ts('Description'));
 120     }
 121     else {
 122       $savedMapping = $this->get('savedMapping');
 123
 124       list($mappingName, $mappingContactType, $mappingLocation, $mappingPhoneType, $mappingRelation) = CRM_Core_BAO_Mapping::getMappingFields($savedMapping);
 125
 126       $mappingName = $mappingName[1];
 127       $mappingContactType = $mappingContactType[1];
 128       $mappingLocation = CRM_Utils_Array::value('1', CRM_Utils_Array::value(1, $mappingLocation));
 129       $mappingPhoneType = CRM_Utils_Array::value('1', CRM_Utils_Array::value(1, $mappingPhoneType));
 130       $mappingRelation = CRM_Utils_Array::value('1', CRM_Utils_Array::value(1, $mappingRelation));
 131
 132       //mapping is to be loaded from database
 133
 134       $params = array('id' => $savedMapping);
 135       $temp = array();
 136       $mappingDetails = CRM_Core_BAO_Mapping::retrieve($params, $temp);
 137
 138       $this->assign('loadedMapping', $mappingDetails->name);
 139       $this->set('loadedMapping', $savedMapping);
 140
 141       $getMappingName = new CRM_Core_DAO_Mapping();
 142       $getMappingName->id = $savedMapping;
 143       $getMappingName->mapping_type = 'Import Contributions';
 144       $getMappingName->find();
 145       while ($getMappingName->fetch()) {
 146         $mapperName = $getMappingName->name;
 147       }
 148
 149       $this->assign('savedName', $mapperName);
 150
 151       $this->add('hidden', 'mappingId', $savedMapping);
 152
 153       $this->addElement('checkbox', 'updateMapping', ts('Update this field mapping'), NULL);
 154       $saveDetailsName = ts('Save as a new field mapping');
 155       $this->add('text', 'saveMappingName', ts('Name'));
 156       $this->add('text', 'saveMappingDesc', ts('Description'));
 157     }
 158
 159     $this->addElement('checkbox', 'saveMapping', $saveDetailsName, NULL, array('onclick' => "showSaveDetails(this)"));
 160
 161     $this->addFormRule(array('CRM_Contribute_Import_Form_MapField', 'formRule'), $this);
 162
 163     //-------- end of saved mapping stuff ---------
 164
 165     $defaults = array();
 166     $mapperKeys = array_keys($this->_mapperFields);
 167     $hasHeaders = !empty($this->_columnHeaders);
 168     $headerPatterns = $this->get('headerPatterns');
 169     $dataPatterns = $this->get('dataPatterns');
 170     $hasLocationTypes = $this->get('fieldTypes');
 171     $mapperKeysValues = $this->controller->exportValue($this->_name, 'mapper');
 172
 173     /* Initialize all field usages to false */
 174
 175     foreach ($mapperKeys as $key) {
 176       $this->_fieldUsed[$key] = FALSE;
 177     }
 178     $this->_location_types = CRM_Core_PseudoConstant::get('CRM_Core_DAO_Address', 'location_type_id');
 179     $sel1 = $this->_mapperFields;
 180
 181     if (!$this->get('onDuplicate')) {
 182       unset($sel1['id']);
 183       unset($sel1['contribution_id']);
 184     }
 185
 186     // start of soft credit section
 187     // get contact type for this import
 188     $contactTypeId = $this->get('contactType');
 189     $contactTypes = array(
 190       CRM_Import_Parser::CONTACT_INDIVIDUAL => 'Individual',
 191       CRM_Import_Parser::CONTACT_HOUSEHOLD => 'Household',
 192       CRM_Import_Parser::CONTACT_ORGANIZATION => 'Organization',
 193     );
 194
 195     $contactType = isset($contactTypes[$contactTypeId]) ? $contactTypes[$contactTypeId] : '';
 196
 197     // get importable fields for contact type
 198     $contactFields = CRM_Contact_BAO_Contact::importableFields($contactType, NULL);
 199
 200     // get the Dedupe rule for this contact type and build soft credit array
 201     $ruleParams = array(
 202       'contact_type' => $contactType,
 203       'used' => 'Unsupervised',
 204     );
 205     $fieldsArray = CRM_Dedupe_BAO_Rule::dedupeRuleFields($ruleParams);
 206
 207     $softCreditFields['contact_id'] = ts('Contact ID');
 208     $softCreditFields['external_identifier'] = ts('External ID');
 209     $softCreditFields['email'] = ts('Email');
 210
 211     $sel2['soft_credit'] = $softCreditFields;
 212     $sel3['soft_credit']['contact_id'] = $sel3['soft_credit']['external_identifier'] = $sel3['soft_credit']['email'] = CRM_Core_OptionGroup::values('soft_credit_type');
 213     $sel4 = NULL;
 214
 215     // end of soft credit section
 216
 217     $js = "<script type='text/javascript'>\n";
 218     $formName = 'document.forms.' . $this->_name;
 219
 220     //used to warn for mismatch column count or mismatch mapping
 221     $warning = 0;
 222
 223     for ($i = 0; $i < $this->_columnCount; $i++) {
 224       $sel = &$this->addElement('hierselect', "mapper[$i]", ts('Mapper for Field %1', array(1 => $i)), NULL);
 225       $jsSet = FALSE;
 226       if ($this->get('savedMapping')) {
 227         if (isset($mappingName[$i])) {
 228           if ($mappingName[$i] != ts('- do not import -')) {
 229
 230             $mappingHeader = array_keys($this->_mapperFields, $mappingName[$i]);
 231             // reusing contact_type field array for soft credit
 232             $softField = isset($mappingContactType[$i]) ? $mappingContactType[$i] : 0;
 233
 234             if (!$softField) {
 235               $js .= "{$formName}['mapper[$i][1]'].style.display = 'none';\n";
 236             }
 237
 238             $js .= "{$formName}['mapper[$i][2]'].style.display = 'none';\n";
 239             $js .= "{$formName}['mapper[$i][3]'].style.display = 'none';\n";
 240             $defaults["mapper[$i]"] = array(
 241               CRM_Utils_Array::value(0, $mappingHeader),
 242               ($softField) ? $softField : "",
 243               (isset($locationId)) ? $locationId : "",
 244               (isset($phoneType)) ? $phoneType : "",
 245             );
 246             $jsSet = TRUE;
 247           }
 248           else {
 249             $defaults["mapper[$i]"] = array();
 250           }
 251           if (!$jsSet) {
 252             for ($k = 1; $k < 4; $k++) {
 253               $js .= "{$formName}['mapper[$i][$k]'].style.display = 'none';\n";
 254             }
 255           }
 256         }
 257         else {
 258           // this load section to help mapping if we ran out of saved columns when doing Load Mapping
 259           $js .= "swapOptions($formName, 'mapper[$i]', 0, 3, 'hs_mapper_0_');\n";
 260
 261           if ($hasHeaders) {
 262             $defaults["mapper[$i]"] = array($this->defaultFromHeader($this->_columnHeaders[$i], $headerPatterns));
 263           }
 264           else {
 265             $defaults["mapper[$i]"] = array($this->defaultFromData($dataPatterns, $i));
 266           }
 267         }
 268         //end of load mapping
 269       }
 270       else {
 271         $js .= "swapOptions($formName, 'mapper[$i]', 0, 3, 'hs_mapper_0_');\n";
 272         if ($hasHeaders) {
 273           // do array search first to see if has mapped key
 274           $columnKey = '';
 275           $columnKey = array_search($this->_columnHeaders[$i], $this->_mapperFields);
 276           if (isset($this->_fieldUsed[$columnKey])) {
 277             $defaults["mapper[$i]"] = $columnKey;
 278             $this->_fieldUsed[$key] = TRUE;
 279           }
 280           else {
 281             // Infer the default from the column names if we have them
 282             $defaults["mapper[$i]"] = array(
 283               $this->defaultFromHeader($this->_columnHeaders[$i],
 284                 $headerPatterns
 285               ),
 286               0,
 287             );
 288           }
 289         }
 290         else {
 291           // Otherwise guess the default from the form of the data
 292           $defaults["mapper[$i]"] = array(
 293             $this->defaultFromData($dataPatterns, $i),
 294             //                     $defaultLocationType->id
 295             0,
 296           );
 297         }
 298         if (!empty($mapperKeysValues) && $mapperKeysValues[$i][0] == 'soft_credit') {
 299           $js .= "cj('#mapper_" . $i . "_1').val($mapperKeysValues[$i][1]);\n";
 300           $js .= "cj('#mapper_" . $i . "_2').val($mapperKeysValues[$i][2]);\n";
 301         }
 302       }
 303       $sel->setOptions(array($sel1, $sel2, $sel3, $sel4));
 304     }
 305     $js .= "</script>\n";
 306     $this->assign('initHideBoxes', $js);
 307
 308     //set warning if mismatch in more than
 309     if (isset($mappingName)) {
 310       if (($this->_columnCount != count($mappingName))) {
 311         $warning++;
 312       }
 313     }
 314     if ($warning != 0 && $this->get('savedMapping')) {
 315       $session = CRM_Core_Session::singleton();
 316       $session->setStatus(ts('The data columns in this import file appear to be different from the saved mapping. Please verify that you have selected the correct saved mapping before continuing.'));
 317     }
 318     else {
 319       $session = CRM_Core_Session::singleton();
 320       $session->setStatus(NULL);
 321     }
 322
 323     $this->setDefaults($defaults);
 324
 325     $this->addButtons(array(
 326         array(
 327           'type' => 'back',
 328           'name' => ts('Previous'),
 329         ),
 330         array(
 331           'type' => 'next',
 332           'name' => ts('Continue'),
 333           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 334           'isDefault' => TRUE,
 335         ),
 336         array(
 337           'type' => 'cancel',
 338           'name' => ts('Cancel'),
 339         ),
 340       )
 341     );
 342   }
 343
 344   /**
 345    * Global validation rules for the form.
 346    *
 347    * @param array $fields
 348    *   Posted values of the form.
 349    *
 350    * @param $files
 351    * @param $self
 352    *
 353    * @return array
 354    *   list of errors to be posted back to the form
 355    */
 356   public static function formRule($fields, $files, $self) {
 357     $errors = array();
 358     $fieldMessage = NULL;
 359     $contactORContributionId = $self->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE ? 'contribution_id' : 'contribution_contact_id';
 360     if (!array_key_exists('savedMapping', $fields)) {
 361       $importKeys = array();
 362       foreach ($fields['mapper'] as $mapperPart) {
 363         $importKeys[] = $mapperPart[0];
 364       }
 365
 366       $contactTypeId = $self->get('contactType');
 367       $contactTypes = array(
 368         CRM_Import_Parser::CONTACT_INDIVIDUAL => 'Individual',
 369         CRM_Import_Parser::CONTACT_HOUSEHOLD => 'Household',
 370         CRM_Import_Parser::CONTACT_ORGANIZATION => 'Organization',
 371       );
 372       $params = array(
 373         'used' => 'Unsupervised',
 374         'contact_type' => isset($contactTypes[$contactTypeId]) ? $contactTypes[$contactTypeId] : '',
 375       );
 376       list($ruleFields, $threshold) = CRM_Dedupe_BAO_RuleGroup::dedupeRuleFieldsWeight($params);
 377       $weightSum = 0;
 378       foreach ($importKeys as $key => $val) {
 379         if (array_key_exists($val, $ruleFields)) {
 380           $weightSum += $ruleFields[$val];
 381         }
 382         if ($val == "soft_credit") {
 383           $mapperKey = CRM_Utils_Array::key('soft_credit', $importKeys);
 384           if (empty($fields['mapper'][$mapperKey][1])) {
 385             if (empty($errors['_qf_default'])) {
 386               $errors['_qf_default'] = '';
 387             }
 388             $errors['_qf_default'] .= ts('Missing required fields: Soft Credit') . '<br />';
 389           }
 390         }
 391       }
 392       foreach ($ruleFields as $field => $weight) {
 393         $fieldMessage .= ' ' . $field . '(weight ' . $weight . ')';
 394       }
 395
 396       // FIXME: should use the schema titles, not redeclare them
 397       $requiredFields = array(
 398         $contactORContributionId == 'contribution_id' ? 'contribution_id' : 'contribution_contact_id' => $contactORContributionId == 'contribution_id' ? ts('Contribution ID') : ts('Contact ID'),
 399         'total_amount' => ts('Total Amount'),
 400         'financial_type' => ts('Financial Type'),
 401       );
 402
 403       foreach ($requiredFields as $field => $title) {
 404         if (!in_array($field, $importKeys)) {
 405           if (empty($errors['_qf_default'])) {
 406             $errors['_qf_default'] = '';
 407           }
 408           if ($field == $contactORContributionId) {
 409             if (!($weightSum >= $threshold || in_array('external_identifier', $importKeys)) &&
 410               $self->_onDuplicate != CRM_Import_Parser::DUPLICATE_UPDATE
 411             ) {
 412               $errors['_qf_default'] .= ts('Missing required contact matching fields.') . " $fieldMessage " . ts('(Sum of all weights should be greater than or equal to threshold: %1).', array(
 413                   1 => $threshold,
 414                 )) . '<br />';
 415             }
 416             elseif ($self->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE &&
 417               !(in_array('invoice_id', $importKeys) || in_array('trxn_id', $importKeys) ||
 418                 in_array('contribution_id', $importKeys)
 419               )
 420             ) {
 421               $errors['_qf_default'] .= ts('Invoice ID or Transaction ID or Contribution ID are required to match to the existing contribution records in Update mode.') . '<br />';
 422             }
 423           }
 424           else {
 425             $errors['_qf_default'] .= ts('Missing required field: %1', array(
 426                 1 => $title,
 427               )) . '<br />';
 428           }
 429         }
 430       }
 431
 432       //at least one field should be mapped during update.
 433       if ($self->_onDuplicate == CRM_Import_Parser::DUPLICATE_UPDATE) {
 434         $atleastOne = FALSE;
 435         foreach ($self->_mapperFields as $key => $field) {
 436           if (in_array($key, $importKeys) &&
 437             !in_array($key, array('doNotImport', 'contribution_id', 'invoice_id', 'trxn_id'))
 438           ) {
 439             $atleastOne = TRUE;
 440             break;
 441           }
 442         }
 443         if (!$atleastOne) {
 444           $errors['_qf_default'] .= ts('At least one contribution field needs to be mapped for update during update mode.') . '<br />';
 445         }
 446       }
 447     }
 448
 449     if (!empty($fields['saveMapping'])) {
 450       $nameField = CRM_Utils_Array::value('saveMappingName', $fields);
 451       if (empty($nameField)) {
 452         $errors['saveMappingName'] = ts('Name is required to save Import Mapping');
 453       }
 454       else {
 455         $mappingTypeId = CRM_Core_OptionGroup::getValue('mapping_type', 'Import Contribution', 'name');
 456         if (CRM_Core_BAO_Mapping::checkMapping($nameField, $mappingTypeId)) {
 457           $errors['saveMappingName'] = ts('Duplicate Import Contribution Mapping Name');
 458         }
 459       }
 460     }
 461
 462     if (!empty($errors)) {
 463       if (!empty($errors['saveMappingName'])) {
 464         $_flag = 1;
 465         $assignError = new CRM_Core_Page();
 466         $assignError->assign('mappingDetailsError', $_flag);
 467       }
 468       if (!empty($errors['_qf_default'])) {
 469         CRM_Core_Session::setStatus($errors['_qf_default'], ts("Error"), "error");
 470         return $errors;
 471       }
 472     }
 473
 474     return TRUE;
 475   }
 476
 477   /**
 478    * Process the mapped fields and map it into the uploaded file
 479    * preview the file and extract some summary statistics
 480    *
 481    * @return void
 482    */
 483   public function postProcess() {
 484     $params = $this->controller->exportValues('MapField');
 485
 486     //reload the mapfield if load mapping is pressed
 487     if (!empty($params['savedMapping'])) {
 488       $this->set('savedMapping', $params['savedMapping']);
 489       $this->controller->resetPage($this->_name);
 490       return;
 491     }
 492
 493     $fileName = $this->controller->exportValue('DataSource', 'uploadFile');
 494     $skipColumnHeader = $this->controller->exportValue('DataSource', 'skipColumnHeader');
 495
 496     $config = CRM_Core_Config::singleton();
 497     $seperator = $config->fieldSeparator;
 498
 499     $mapper = $mapperKeys = $mapperKeysMain = $mapperSoftCredit = $softCreditFields = $mapperPhoneType = $mapperSoftCreditType = array();
 500     $mapperKeys = $this->controller->exportValue($this->_name, 'mapper');
 501
 502     $softCreditTypes = CRM_Core_OptionGroup::values('soft_credit_type');
 503
 504     for ($i = 0; $i < $this->_columnCount; $i++) {
 505       $mapper[$i] = $this->_mapperFields[$mapperKeys[$i][0]];
 506       $mapperKeysMain[$i] = $mapperKeys[$i][0];
 507
 508       if (isset($mapperKeys[$i][0]) && $mapperKeys[$i][0] == 'soft_credit') {
 509         $mapperSoftCredit[$i] = $mapperKeys[$i][1];
 510         if (strpos($mapperSoftCredit[$i], '_') !== FALSE) {
 511           list($first, $second) = explode('_', $mapperSoftCredit[$i]);
 512           $softCreditFields[$i] = ucwords($first . " " . $second);
 513         }
 514         else {
 515           $softCreditFields[$i] = $mapperSoftCredit[$i];
 516         }
 517         $mapperSoftCreditType[$i] = array(
 518           'value' => isset($mapperKeys[$i][2]) ? $mapperKeys[$i][2] : '',
 519           'label' => isset($softCreditTypes[$mapperKeys[$i][2]]) ? $softCreditTypes[$mapperKeys[$i][2]] : '',
 520         );
 521       }
 522       else {
 523         $mapperSoftCredit[$i] = $softCreditFields[$i] = $mapperSoftCreditType[$i] = NULL;
 524       }
 525     }
 526
 527     $this->set('mapper', $mapper);
 528     $this->set('softCreditFields', $softCreditFields);
 529     $this->set('mapperSoftCreditType', $mapperSoftCreditType);
 530
 531     // store mapping Id to display it in the preview page
 532     $this->set('loadMappingId', CRM_Utils_Array::value('mappingId', $params));
 533
 534     //Updating Mapping Records
 535     if (!empty($params['updateMapping'])) {
 536       $mappingFields = new CRM_Core_DAO_MappingField();
 537       $mappingFields->mapping_id = $params['mappingId'];
 538       $mappingFields->find();
 539
 540       $mappingFieldsId = array();
 541       while ($mappingFields->fetch()) {
 542         if ($mappingFields->id) {
 543           $mappingFieldsId[$mappingFields->column_number] = $mappingFields->id;
 544         }
 545       }
 546
 547       for ($i = 0; $i < $this->_columnCount; $i++) {
 548         $updateMappingFields = new CRM_Core_DAO_MappingField();
 549         $updateMappingFields->id = $mappingFieldsId[$i];
 550         $updateMappingFields->mapping_id = $params['mappingId'];
 551         $updateMappingFields->column_number = $i;
 552         $updateMappingFields->name = $mapper[$i];
 553
 554         //reuse contact_type field in db to store fields associated with soft credit
 555         $updateMappingFields->contact_type = isset($mapperSoftCredit[$i]) ? $mapperSoftCredit[$i] : NULL;
 556         $updateMappingFields->save();
 557       }
 558     }
 559
 560     //Saving Mapping Details and Records
 561     if (!empty($params['saveMapping'])) {
 562       $mappingParams = array(
 563         'name' => $params['saveMappingName'],
 564         'description' => $params['saveMappingDesc'],
 565         'mapping_type_id' => CRM_Core_OptionGroup::getValue('mapping_type',
 566           'Import Contribution',
 567           'name'
 568         ),
 569       );
 570       $saveMapping = CRM_Core_BAO_Mapping::add($mappingParams);
 571
 572       for ($i = 0; $i < $this->_columnCount; $i++) {
 573         $saveMappingFields = new CRM_Core_DAO_MappingField();
 574         $saveMappingFields->mapping_id = $saveMapping->id;
 575         $saveMappingFields->column_number = $i;
 576         $saveMappingFields->name = $mapper[$i];
 577
 578         //reuse contact_type field in db to store fields associated with soft credit
 579         $saveMappingFields->contact_type = isset($mapperSoftCredit[$i]) ? $mapperSoftCredit[$i] : NULL;
 580         $saveMappingFields->save();
 581       }
 582       $this->set('savedMapping', $saveMappingFields->mapping_id);
 583     }
 584
 585     $parser = new CRM_Contribute_Import_Parser_Contribution($mapperKeysMain, $mapperSoftCredit, $mapperPhoneType);
 586     $parser->run($fileName, $seperator, $mapper, $skipColumnHeader,
 587       CRM_Import_Parser::MODE_PREVIEW, $this->get('contactType')
 588     );
 589
 590     // add all the necessary variables to the form
 591     $parser->set($this);
 592   }
 593
 594 }