CRM/Price/Form/Field.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 5                                                  |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2019                                |
   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) 2004-2019
  32  */
  33
  34 /**
  35  * form to process actions on the field aspect of Price
  36  */
  37 class CRM_Price_Form_Field extends CRM_Core_Form {
  38
  39   /**
  40    * Constants for number of options for data types of multiple option.
  41    */
  42   const NUM_OPTION = 15;
  43
  44   /**
  45    * The custom set id saved to the session for an update.
  46    *
  47    * @var int
  48    */
  49   protected $_sid;
  50
  51   /**
  52    * The field id, used when editing the field
  53    *
  54    * @var int
  55    */
  56   protected $_fid;
  57
  58   /**
  59    * The extended component Id.
  60    *
  61    * @var array
  62    */
  63   protected $_extendComponentId;
  64
  65   /**
  66    * Variable is set if price set is used for membership.
  67    * @var bool
  68    */
  69   protected $_useForMember;
  70
  71   /**
  72    * Set variables up before form is built.
  73    */
  74   public function preProcess() {
  75
  76     $this->_sid = CRM_Utils_Request::retrieve('sid', 'Positive', $this, FALSE, NULL, 'REQUEST');
  77     $this->_fid = CRM_Utils_Request::retrieve('fid', 'Positive', $this, FALSE, NULL, 'REQUEST');
  78     $url = CRM_Utils_System::url('civicrm/admin/price/field', "reset=1&action=browse&sid={$this->_sid}");
  79     $breadCrumb = [['title' => ts('Price Set Fields'), 'url' => $url]];
  80
  81     $this->_extendComponentId = [];
  82     $extendComponentId = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_sid, 'extends', 'id');
  83     if ($extendComponentId) {
  84       $this->_extendComponentId = explode(CRM_Core_DAO::VALUE_SEPARATOR, $extendComponentId);
  85     }
  86
  87     CRM_Utils_System::appendBreadCrumb($breadCrumb);
  88
  89     $this->setPageTitle(ts('Price Field'));
  90   }
  91
  92   /**
  93    * Set default values for the form.
  94    *
  95    * @return array
  96    *   array of default values
  97    */
  98   public function setDefaultValues() {
  99     $defaults = [];
 100     // is it an edit operation ?
 101     if (isset($this->_fid)) {
 102       $params = ['id' => $this->_fid];
 103       $this->assign('fid', $this->_fid);
 104       CRM_Price_BAO_PriceField::retrieve($params, $defaults);
 105       $this->_sid = $defaults['price_set_id'];
 106
 107       // if text, retrieve price
 108       if ($defaults['html_type'] == 'Text') {
 109         $isActive = $defaults['is_active'];
 110         $valueParams = ['price_field_id' => $this->_fid];
 111
 112         CRM_Price_BAO_PriceFieldValue::retrieve($valueParams, $defaults);
 113
 114         // fix the display of the monetary value, CRM-4038
 115         $defaults['price'] = CRM_Utils_Money::format($defaults['amount'], NULL, '%a');
 116         $defaults['is_active'] = $isActive;
 117       }
 118
 119     }
 120     else {
 121       $defaults['is_active'] = 1;
 122       for ($i = 1; $i <= self::NUM_OPTION; $i++) {
 123         $defaults['option_status[' . $i . ']'] = 1;
 124         $defaults['option_weight[' . $i . ']'] = $i;
 125         $defaults['option_visibility_id[' . $i . ']'] = 1;
 126       }
 127     }
 128
 129     if ($this->_action & CRM_Core_Action::ADD) {
 130       $fieldValues = ['price_set_id' => $this->_sid];
 131       $defaults['weight'] = CRM_Utils_Weight::getDefaultWeight('CRM_Price_DAO_PriceField', $fieldValues);
 132       $defaults['options_per_line'] = 1;
 133       $defaults['is_display_amounts'] = 1;
 134     }
 135     $enabledComponents = CRM_Core_Component::getEnabledComponents();
 136     $eventComponentId = NULL;
 137     if (array_key_exists('CiviEvent', $enabledComponents)) {
 138       $eventComponentId = CRM_Core_Component::getComponentID('CiviEvent');
 139     }
 140
 141     if (isset($this->_sid) && $this->_action == CRM_Core_Action::ADD) {
 142       $financialTypeId = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $this->_sid, 'financial_type_id');
 143       $defaults['financial_type_id'] = $financialTypeId;
 144       for ($i = 1; $i <= self::NUM_OPTION; $i++) {
 145         $defaults['option_financial_type_id[' . $i . ']'] = $financialTypeId;
 146       }
 147     }
 148     return $defaults;
 149   }
 150
 151   /**
 152    * Build the form object.
 153    */
 154   public function buildQuickForm() {
 155     // lets trim all the whitespace
 156     $this->applyFilter('__ALL__', 'trim');
 157
 158     // add a hidden field to remember the price set id
 159     // this get around the browser tab issue
 160     $this->add('hidden', 'sid', $this->_sid);
 161     $this->add('hidden', 'fid', $this->_fid);
 162
 163     // label
 164     $this->add('text', 'label', ts('Field Label'), CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'label'), TRUE);
 165
 166     // html_type
 167     $javascript = 'onchange="option_html_type(this.form)";';
 168
 169     $htmlTypes = CRM_Price_BAO_PriceField::htmlTypes();
 170
 171     // Text box for Participant Count for a field
 172
 173     // Financial Type
 174     $financialType = CRM_Financial_BAO_FinancialType::getIncomeFinancialType();
 175     foreach ($financialType as $finTypeId => $type) {
 176       if (CRM_Financial_BAO_FinancialType::isACLFinancialTypeStatus()
 177         && !CRM_Core_Permission::check('add contributions of type ' . $type)
 178       ) {
 179         unset($financialType[$finTypeId]);
 180       }
 181     }
 182     if (count($financialType)) {
 183       $this->assign('financialType', $financialType);
 184     }
 185
 186     //Visibility Type Options
 187     $visibilityType = CRM_Core_PseudoConstant::visibility();
 188     $this->assign('visibilityType', $visibilityType);
 189
 190     $enabledComponents = CRM_Core_Component::getEnabledComponents();
 191     $eventComponentId = $memberComponentId = NULL;
 192     if (array_key_exists('CiviEvent', $enabledComponents)) {
 193       $eventComponentId = CRM_Core_Component::getComponentID('CiviEvent');
 194     }
 195     if (array_key_exists('CiviMember', $enabledComponents)) {
 196       $memberComponentId = CRM_Core_Component::getComponentID('CiviMember');
 197     }
 198
 199     $attributes = CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceFieldValue');
 200
 201     $this->add('select', 'financial_type_id',
 202       ts('Financial Type'),
 203       [' ' => ts('- select -')] + $financialType
 204     );
 205
 206     $this->assign('useForMember', FALSE);
 207     if (in_array($eventComponentId, $this->_extendComponentId)) {
 208       $this->add('text', 'count', ts('Participant Count'), $attributes['count']);
 209
 210       $this->addRule('count', ts('Participant Count should be a positive number'), 'positiveInteger');
 211
 212       $this->add('text', 'max_value', ts('Max Participants'), $attributes['max_value']);
 213       $this->addRule('max_value', ts('Please enter a valid Max Participants.'), 'positiveInteger');
 214
 215       $this->assign('useForEvent', TRUE);
 216     }
 217     else {
 218       if (in_array($memberComponentId, $this->_extendComponentId)) {
 219         $this->_useForMember = 1;
 220         $this->assign('useForMember', $this->_useForMember);
 221       }
 222       $this->assign('useForEvent', FALSE);
 223     }
 224
 225     $sel = $this->add('select', 'html_type', ts('Input Field Type'),
 226       $htmlTypes, TRUE, $javascript
 227     );
 228
 229     // price (for text inputs)
 230     $this->add('text', 'price', ts('Price'));
 231     $this->registerRule('price', 'callback', 'money', 'CRM_Utils_Rule');
 232     $this->addRule('price', ts('must be a monetary value'), 'money');
 233
 234     $this->add('text', 'non_deductible_amount', ts('Non-deductible Amount'), NULL);
 235     $this->registerRule('non_deductible_amount', 'callback', 'money', 'CRM_Utils_Rule');
 236     $this->addRule('non_deductible_amount', ts('Please enter a monetary value for this field.'), 'money');
 237
 238     if ($this->_action == CRM_Core_Action::UPDATE) {
 239       $this->freeze('html_type');
 240     }
 241
 242     // form fields of Custom Option rows
 243     $_showHide = new CRM_Core_ShowHideBlocks('', '');
 244
 245     for ($i = 1; $i <= self::NUM_OPTION; $i++) {
 246
 247       //the show hide blocks
 248       $showBlocks = 'optionField_' . $i;
 249       if ($i > 2) {
 250         $_showHide->addHide($showBlocks);
 251         if ($i == self::NUM_OPTION) {
 252           $_showHide->addHide('additionalOption');
 253         }
 254       }
 255       else {
 256         $_showHide->addShow($showBlocks);
 257       }
 258       // label
 259       $attributes['label']['size'] = 25;
 260       $this->add('text', 'option_label[' . $i . ']', ts('Label'), $attributes['label']);
 261
 262       // amount
 263       $this->add('text', 'option_amount[' . $i . ']', ts('Amount'), $attributes['amount']);
 264       $this->addRule('option_amount[' . $i . ']', ts('Please enter a valid amount for this field.'), 'money');
 265
 266       //Financial Type
 267       $this->add(
 268         'select',
 269         'option_financial_type_id[' . $i . ']',
 270         ts('Financial Type'),
 271         ['' => ts('- select -')] + $financialType
 272       );
 273       if (in_array($eventComponentId, $this->_extendComponentId)) {
 274         // count
 275         $this->add('text', 'option_count[' . $i . ']', ts('Participant Count'), $attributes['count']);
 276         $this->addRule('option_count[' . $i . ']', ts('Please enter a valid Participants Count.'), 'positiveInteger');
 277
 278         // max_value
 279         $this->add('text', 'option_max_value[' . $i . ']', ts('Max Participants'), $attributes['max_value']);
 280         $this->addRule('option_max_value[' . $i . ']', ts('Please enter a valid Max Participants.'), 'positiveInteger');
 281
 282         // description
 283         //$this->add('textArea', 'option_description['.$i.']', ts('Description'), array('rows' => 1, 'cols' => 40 ));
 284       }
 285       elseif (in_array($memberComponentId, $this->_extendComponentId)) {
 286         $membershipTypes = CRM_Member_PseudoConstant::membershipType();
 287         $js = ['onchange' => "calculateRowValues( $i );"];
 288
 289         $this->add('select', 'membership_type_id[' . $i . ']', ts('Membership Type'),
 290           ['' => ' '] + $membershipTypes, FALSE, $js
 291         );
 292         $this->add('text', 'membership_num_terms[' . $i . ']', ts('Number of Terms'), CRM_Utils_Array::value('membership_num_terms', $attributes));
 293       }
 294
 295       // weight
 296       $this->add('number', 'option_weight[' . $i . ']', ts('Order'), $attributes['weight']);
 297
 298       // is active ?
 299       $this->add('checkbox', 'option_status[' . $i . ']', ts('Active?'));
 300
 301       $this->add('select', 'option_visibility_id[' . $i . ']', ts('Visibility'), $visibilityType);
 302       $defaultOption[$i] = $this->createElement('radio', NULL, NULL, NULL, $i);
 303
 304       //for checkbox handling of default option
 305       $this->add('checkbox', "default_checkbox_option[$i]", NULL);
 306     }
 307     //default option selection
 308     $this->addGroup($defaultOption, 'default_option');
 309     $_showHide->addToTemplate();
 310
 311     // is_display_amounts
 312     $this->add('checkbox', 'is_display_amounts', ts('Display Amount?'));
 313
 314     // weight
 315     $this->add('number', 'weight', ts('Order'), CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'weight'), TRUE);
 316     $this->addRule('weight', ts('is a numeric field'), 'numeric');
 317
 318     // checkbox / radio options per line
 319     $this->add('text', 'options_per_line', ts('Options Per Line'));
 320     $this->addRule('options_per_line', ts('must be a numeric value'), 'numeric');
 321
 322     $this->add('textarea', 'help_pre', ts('Pre Field Help'),
 323       CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'help_post')
 324     );
 325
 326     // help post, mask, attributes, javascript ?
 327     $this->add('textarea', 'help_post', ts('Post Field Help'),
 328       CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'help_post')
 329     );
 330
 331     $this->add('datepicker', 'active_on', ts('Active On'), [], FALSE, ['time' => TRUE]);
 332
 333     // expire_on
 334     $this->add('datepicker', 'expire_on', ts('Expire On'), [], FALSE, ['time' => TRUE]);
 335
 336     // is required ?
 337     $this->add('checkbox', 'is_required', ts('Required?'));
 338
 339     // is active ?
 340     $this->add('checkbox', 'is_active', ts('Active?'));
 341
 342     // add buttons
 343     $this->addButtons([
 344       [
 345         'type' => 'next',
 346         'name' => ts('Save'),
 347         'isDefault' => TRUE,
 348       ],
 349       [
 350         'type' => 'next',
 351         'name' => ts('Save and New'),
 352         'subName' => 'new',
 353       ],
 354       [
 355         'type' => 'cancel',
 356         'name' => ts('Cancel'),
 357       ],
 358     ]);
 359     // is public?
 360     $this->add('select', 'visibility_id', ts('Visibility'), CRM_Core_PseudoConstant::visibility());
 361
 362     // add a form rule to check default value
 363     $this->addFormRule(['CRM_Price_Form_Field', 'formRule'], $this);
 364
 365     // if view mode pls freeze it with the done button.
 366     if ($this->_action & CRM_Core_Action::VIEW) {
 367       $this->freeze();
 368       $url = CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid);
 369       $this->addElement('button',
 370         'done',
 371         ts('Done'),
 372         ['onclick' => "location.href='$url'"]
 373       );
 374     }
 375   }
 376
 377   /**
 378    * Global validation rules for the form.
 379    *
 380    * @param array $fields
 381    *   Posted values of the form.
 382    *
 383    * @param $files
 384    * @param CRM_Core_Form $form
 385    *
 386    * @return array
 387    *   if errors then list of errors to be posted back to the form,
 388    *                  true otherwise
 389    */
 390   public static function formRule($fields, $files, $form) {
 391
 392     // all option fields are of type "money"
 393     $errors = [];
 394
 395     /** Check the option values entered
 396      *  Appropriate values are required for the selected datatype
 397      *  Incomplete row checking is also required.
 398      */
 399     if (($form->_action & CRM_Core_Action::ADD || $form->_action & CRM_Core_Action::UPDATE) &&
 400       $fields['html_type'] == 'Text'
 401     ) {
 402       if ($fields['price'] == NULL) {
 403         $errors['price'] = ts('Price is a required field');
 404       }
 405       if ($fields['financial_type_id'] == '') {
 406         $errors['financial_type_id'] = ts('Financial Type is a required field');
 407       }
 408     }
 409
 410     //avoid the same price field label in Within PriceSet
 411     $priceFieldLabel = new CRM_Price_DAO_PriceField();
 412     $priceFieldLabel->label = $fields['label'];
 413     $priceFieldLabel->price_set_id = $form->_sid;
 414
 415     $dupeLabel = FALSE;
 416     if ($priceFieldLabel->find(TRUE) && $form->_fid != $priceFieldLabel->id) {
 417       $dupeLabel = TRUE;
 418     }
 419
 420     if ($dupeLabel) {
 421       $errors['label'] = ts('Name already exists in Database.');
 422     }
 423
 424     if ((is_numeric(CRM_Utils_Array::value('count', $fields)) &&
 425         empty($fields['count'])
 426       ) &&
 427       (CRM_Utils_Array::value('html_type', $fields) == 'Text')
 428     ) {
 429       $errors['count'] = ts('Participant Count must be greater than zero.');
 430     }
 431
 432     if ($form->_action & CRM_Core_Action::ADD) {
 433       if ($fields['html_type'] != 'Text') {
 434         $countemptyrows = 0;
 435         $publicOptionCount = $_flagOption = $_rowError = 0;
 436
 437         $_showHide = new CRM_Core_ShowHideBlocks('', '');
 438         $visibilityOptions = CRM_Price_BAO_PriceFieldValue::buildOptions('visibility_id', NULL, ['labelColumn' => 'name']);
 439
 440         for ($index = 1; $index <= self::NUM_OPTION; $index++) {
 441
 442           $noLabel = $noAmount = $noWeight = 1;
 443           if (!empty($fields['option_label'][$index])) {
 444             $noLabel = 0;
 445             $duplicateIndex = CRM_Utils_Array::key($fields['option_label'][$index],
 446               $fields['option_label']
 447             );
 448
 449             if ((!($duplicateIndex === FALSE)) &&
 450               (!($duplicateIndex == $index))
 451             ) {
 452               $errors["option_label[{$index}]"] = ts('Duplicate label value');
 453               $_flagOption = 1;
 454             }
 455           }
 456           if ($form->_useForMember) {
 457             if (!empty($fields['membership_type_id'][$index])) {
 458               $memTypesIDS[] = $fields['membership_type_id'][$index];
 459             }
 460           }
 461
 462           // allow for 0 value.
 463           if (!empty($fields['option_amount'][$index]) ||
 464             strlen($fields['option_amount'][$index]) > 0
 465           ) {
 466             $noAmount = 0;
 467           }
 468
 469           if (!empty($fields['option_weight'][$index])) {
 470             $noWeight = 0;
 471             $duplicateIndex = CRM_Utils_Array::key($fields['option_weight'][$index],
 472               $fields['option_weight']
 473             );
 474
 475             if ((!($duplicateIndex === FALSE)) &&
 476               (!($duplicateIndex == $index))
 477             ) {
 478               $errors["option_weight[{$index}]"] = ts('Duplicate weight value');
 479               $_flagOption = 1;
 480             }
 481           }
 482           if (!$noLabel && !$noAmount && !empty($fields['option_financial_type_id']) && $fields['option_financial_type_id'][$index] == '' && $fields['html_type'] != 'Text') {
 483             $errors["option_financial_type_id[{$index}]"] = ts('Financial Type is a Required field.');
 484           }
 485           if ($noLabel && !$noAmount) {
 486             $errors["option_label[{$index}]"] = ts('Label cannot be empty.');
 487             $_flagOption = 1;
 488           }
 489
 490           if (!$noLabel && $noAmount) {
 491             $errors["option_amount[{$index}]"] = ts('Amount cannot be empty.');
 492             $_flagOption = 1;
 493           }
 494
 495           if ($noLabel && $noAmount) {
 496             $countemptyrows++;
 497             $_emptyRow = 1;
 498           }
 499           elseif (!empty($fields['option_max_value'][$index]) &&
 500             !empty($fields['option_count'][$index]) &&
 501             ($fields['option_count'][$index] > $fields['option_max_value'][$index])
 502           ) {
 503             $errors["option_max_value[{$index}]"] = ts('Participant count can not be greater than max participants.');
 504             $_flagOption = 1;
 505           }
 506
 507           $showBlocks = 'optionField_' . $index;
 508           if ($_flagOption) {
 509             $_showHide->addShow($showBlocks);
 510             $_rowError = 1;
 511           }
 512
 513           if (!empty($_emptyRow)) {
 514             $_showHide->addHide($showBlocks);
 515           }
 516           else {
 517             $_showHide->addShow($showBlocks);
 518           }
 519           if ($index == self::NUM_OPTION) {
 520             $hideBlock = 'additionalOption';
 521             $_showHide->addHide($hideBlock);
 522           }
 523
 524           if (!empty($fields['option_visibility_id'][$index]) && (!$noLabel || !$noAmount)) {
 525             if ($visibilityOptions[$fields['option_visibility_id'][$index]] == 'public') {
 526               $publicOptionCount++;
 527             }
 528           }
 529
 530           $_flagOption = $_emptyRow = 0;
 531         }
 532
 533         if (!empty($memTypesIDS)) {
 534           // check for checkboxes allowing user to select multiple memberships from same membership organization
 535           if ($fields['html_type'] == 'CheckBox') {
 536             $foundDuplicate = FALSE;
 537             $orgIds = [];
 538             foreach ($memTypesIDS as $key => $val) {
 539               $org = CRM_Member_BAO_MembershipType::getMembershipTypeOrganization($val);
 540               if (in_array($org[$val], $orgIds)) {
 541                 $foundDuplicate = TRUE;
 542                 break;
 543               }
 544               $orgIds[$val] = $org[$val];
 545
 546             }
 547             if ($foundDuplicate) {
 548               $errors['_qf_default'] = ts('You have selected multiple memberships for the same organization or entity. Please review your selections and choose only one membership per entity.');
 549             }
 550           }
 551
 552           // CRM-10390 - Only one price field in a set can include auto-renew membership options
 553           $foundAutorenew = FALSE;
 554           foreach ($memTypesIDS as $key => $val) {
 555             // see if any price field option values in this price field are for memberships with autorenew
 556             $memTypeDetails = CRM_Member_BAO_MembershipType::getMembershipTypeDetails($val);
 557             if (!empty($memTypeDetails['auto_renew'])) {
 558               $foundAutorenew = TRUE;
 559               break;
 560             }
 561           }
 562
 563           if ($foundAutorenew) {
 564             // if so, check for other fields in this price set which also have auto-renew membership options
 565             $otherFieldAutorenew = CRM_Price_BAO_PriceSet::checkAutoRenewForPriceSet($form->_sid);
 566             if ($otherFieldAutorenew) {
 567               $errors['_qf_default'] = ts('You can include auto-renew membership choices for only one price field in a price set. Another field in this set already contains one or more auto-renew membership options.');
 568             }
 569           }
 570         }
 571         $_showHide->addToTemplate();
 572
 573         if ($countemptyrows == 15) {
 574           $errors['option_label[1]'] = $errors['option_amount[1]'] = ts('Label and value cannot be empty.');
 575           $_flagOption = 1;
 576         }
 577
 578         if ($visibilityOptions[$fields['visibility_id']] == 'public' && $publicOptionCount == 0) {
 579           $errors['visibility_id'] = ts('You have selected to make this field public but have not enabled any public price options. Please update your selections to include a public price option, or make this field admin visibility only.');
 580           for ($index = 1; $index <= self::NUM_OPTION; $index++) {
 581             if (!empty($fields['option_label'][$index]) || !empty($fields['option_amount'][$index])) {
 582               $errors["option_visibility_id[{$index}]"] = ts('Public field should at least have one public option.');
 583             }
 584           }
 585         }
 586
 587         if ($visibilityOptions[$fields['visibility_id']] == 'admin' && $publicOptionCount > 0) {
 588           $errors['visibility_id'] = ts('Field with \'Admin\' visibility should only contain \'Admin\' options.');
 589
 590           for ($index = 1; $index <= self::NUM_OPTION; $index++) {
 591
 592             $isOptionSet = !empty($fields['option_label'][$index]) || !empty($fields['option_amount'][$index]);
 593             $currentOptionVisibility = CRM_Utils_Array::value($fields['option_visibility_id'][$index], $visibilityOptions);
 594
 595             if ($isOptionSet && $currentOptionVisibility == 'public') {
 596               $errors["option_visibility_id[{$index}]"] = ts('\'Admin\' field should only have \'Admin\' visibility options.');
 597             }
 598           }
 599         }
 600       }
 601       elseif (!empty($fields['max_value']) &&
 602         !empty($fields['count']) &&
 603         ($fields['count'] > $fields['max_value'])
 604       ) {
 605         $errors['max_value'] = ts('Participant count can not be greater than max participants.');
 606       }
 607
 608       // do not process if no option rows were submitted
 609       if (empty($fields['option_amount']) && empty($fields['option_label'])) {
 610         return TRUE;
 611       }
 612
 613       if (empty($fields['option_name'])) {
 614         $fields['option_amount'] = [];
 615       }
 616
 617       if (empty($fields['option_label'])) {
 618         $fields['option_label'] = [];
 619       }
 620     }
 621
 622     return empty($errors) ? TRUE : $errors;
 623   }
 624
 625   /**
 626    * Process the form.
 627    */
 628   public function postProcess() {
 629     // store the submitted values in an array
 630     $params = $this->controller->exportValues('Field');
 631
 632     $params['is_display_amounts'] = CRM_Utils_Array::value('is_display_amounts', $params, FALSE);
 633     $params['is_required'] = CRM_Utils_Array::value('is_required', $params, FALSE);
 634     $params['is_active'] = CRM_Utils_Array::value('is_active', $params, FALSE);
 635     $params['financial_type_id'] = CRM_Utils_Array::value('financial_type_id', $params, FALSE);
 636     $params['visibility_id'] = CRM_Utils_Array::value('visibility_id', $params, FALSE);
 637     $params['count'] = CRM_Utils_Array::value('count', $params, FALSE);
 638
 639     // need the FKEY - price set id
 640     $params['price_set_id'] = $this->_sid;
 641
 642     if ($this->_action & (CRM_Core_Action::UPDATE | CRM_Core_Action::ADD)) {
 643       $fieldValues = ['price_set_id' => $this->_sid];
 644       $oldWeight = NULL;
 645       if ($this->_fid) {
 646         $oldWeight = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $this->_fid, 'weight', 'id');
 647       }
 648       $params['weight'] = CRM_Utils_Weight::updateOtherWeights('CRM_Price_DAO_PriceField', $oldWeight, $params['weight'], $fieldValues);
 649     }
 650
 651     // make value <=> name consistency.
 652     if (isset($params['option_name'])) {
 653       $params['option_value'] = $params['option_name'];
 654     }
 655     $params['is_enter_qty'] = CRM_Utils_Array::value('is_enter_qty', $params, FALSE);
 656
 657     if ($params['html_type'] == 'Text') {
 658       // if html type is Text, force is_enter_qty on
 659       $params['is_enter_qty'] = 1;
 660       // modify params values as per the option group and option
 661       // value
 662       $params['option_amount'] = [1 => $params['price']];
 663       $params['option_label'] = [1 => $params['label']];
 664       $params['option_count'] = [1 => $params['count']];
 665       $params['option_max_value'] = [1 => CRM_Utils_Array::value('max_value', $params)];
 666       //$params['option_description']  = array( 1 => $params['description'] );
 667       $params['option_weight'] = [1 => $params['weight']];
 668       $params['option_financial_type_id'] = [1 => $params['financial_type_id']];
 669       $params['option_visibility_id'] = [1 => CRM_Utils_Array::value('visibility_id', $params)];
 670     }
 671
 672     if ($this->_fid) {
 673       $params['id'] = $this->_fid;
 674     }
 675
 676     $params['membership_num_terms'] = (!empty($params['membership_type_id'])) ? CRM_Utils_Array::value('membership_num_terms', $params, 1) : NULL;
 677
 678     $priceField = CRM_Price_BAO_PriceField::create($params);
 679
 680     if (!is_a($priceField, 'CRM_Core_Error')) {
 681       CRM_Core_Session::setStatus(ts('Price Field \'%1\' has been saved.', [1 => $priceField->label]), ts('Saved'), 'success');
 682     }
 683     $buttonName = $this->controller->getButtonName();
 684     $session = CRM_Core_Session::singleton();
 685     if ($buttonName == $this->getButtonName('next', 'new')) {
 686       CRM_Core_Session::setStatus(ts(' You can add another price set field.'), '', 'info');
 687       $session->replaceUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=add&sid=' . $this->_sid));
 688     }
 689     else {
 690       $session->replaceUserContext(CRM_Utils_System::url('civicrm/admin/price/field', 'reset=1&action=browse&sid=' . $this->_sid));
 691     }
 692   }
 693
 694 }