dev/core#1240 Ensure that Options are not duplicated when saving a co…

CRM/Price/BAO/PriceField.php

@@ -177,10 +177,10 @@ public static function create(&$params) {
         }
         if ($opIds = CRM_Utils_Array::value('option_id', $params)) {
           if ($opId = CRM_Utils_Array::value($index, $opIds)) {
-            $optionsIds['id'] = $opId;
+            $options['id'] = $opId;
           }
           else {
-            $optionsIds['id'] = NULL;
+            $options['id'] = NULL;
           }
         }
         try {

tests/phpunit/CRM/Price/BAO/PriceFieldTest.php

@@ -0,0 +1,107 @@
+<?php
+/*
+ +--------------------------------------------------------------------+
+ | CiviCRM version 5                                                  |
+ +--------------------------------------------------------------------+
+ | Copyright CiviCRM LLC (c) 2004-2019                                |
+ +--------------------------------------------------------------------+
+ | This file is a part of CiviCRM.                                    |
+ |                                                                    |
+ | CiviCRM is free software; you can copy, modify, and distribute it  |
+ | under the terms of the GNU Affero General Public License           |
+ | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
+ |                                                                    |
+ | CiviCRM is distributed in the hope that it will be useful, but     |
+ | WITHOUT ANY WARRANTY; without even the implied warranty of         |
+ | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
+ | See the GNU Affero General Public License for more details.        |
+ |                                                                    |
+ | You should have received a copy of the GNU Affero General Public   |
+ | License and the CiviCRM Licensing Exception along                  |
+ | with this program; if not, contact CiviCRM LLC                     |
+ | at info[AT]civicrm[DOT]org. If you have questions about the        |
+ | GNU Affero General Public License or the licensing of CiviCRM,     |
+ | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
+ +--------------------------------------------------------------------+
+ */
+
+/**
+ * Test class for CRM_Price_BAO_PriceField.
+ * @group headless
+ */
+class CRM_Price_BAO_PriceFieldTest extends CiviUnitTestCase {
+
+  /**
+   * Sets up the fixtures.
+   */
+  protected function setUp() {
+    parent::setUp();
+  }
+
+  /**
+   * Tears down the fixture.
+   */
+  protected function tearDown() {
+  }
+
+  /**
+   * Test that when re-submitting the price field values with the option ids added
+   * in the format that the contribution page / event page configuration screen
+   * does it it doesn't duplicate the options
+   */
+  public function testSubmitPriceFieldWithOptions() {
+    $this->priceSet = civicrm_api3('PriceSet', 'create', [
+      'is_active' => 1,
+      'extends' => 2,
+      'is_quick_config' => 1,
+      'financial_type_id' => 1,
+      'name' => 'test_price_set',
+      'title' => 'Test Price Set',
+    ]);
+    $this->priceFieldParams = [
+      'name' => 'contribution_amount',
+      'is_active' => 1,
+      'weight' => 2,
+      'is_required' => 1,
+      'label' => 'Contribution Amount',
+      'html_type' => 'Radio',
+      'financial_type_id' => 1,
+      'option_label' => [
+        1 => 'Low',
+        2 => 'Medium',
+        3 => 'High',
+      ],
+      'option_amount' => [
+        1 => 10,
+        2 => 50,
+        3 => 100,
+      ],
+      'option_weight' => [
+        1 => 1,
+        2 => 2,
+        3 => 3,
+      ],
+      'default_option' => 2,
+      'price_set_id' => $this->priceSet['id'],
+    ];
+    $this->priceField = civicrm_api3('PriceField', 'create', $this->priceFieldParams);
+    $this->priceFieldParams['id'] = $this->priceField['id'];
+    $fieldOptions = civicrm_api3('PriceFieldValue', 'get', ['price_field_id' => $this->priceField['id']]);
+    foreach ($fieldOptions['values'] as $fieldOption) {
+      if ($fieldOption['amount'] < 20) {
+        $key = 1;
+      }
+      elseif ($fieldOption['amount'] < 60) {
+        $key = 2;
+      }
+      else {
+        $key = 3;
+      }
+      $this->priceFieldParams['option_id'][$key] = $fieldOption['id'];
+    }
+    $this->priceFieldParams['default_option'] = 3;
+    $options = $this->callAPISuccess('PriceFieldValue', 'get', ['price_field_id' => $this->priceField['id']]);
+    $this->assertEquals(3, $options['count']);
+  }
+
+}