implement TwingleShop integration

api/v3/TwingleProduct/Delete.php

@@ -0,0 +1,72 @@
+<?php
+
+use CRM_Twingle_ExtensionUtil as E;
+use Civi\Twingle\Shop\BAO\TwingleProduct;
+
+/**
+ * TwingleProduct.Delete API specification (optional)
+ * This is used for documentation and validation.
+ *
+ * @param array $spec description of fields supported by this API call
+ *
+ * @see https://docs.civicrm.org/dev/en/latest/framework/api-architecture/
+ */
+function _civicrm_api3_twingle_product_Delete_spec(&$spec) {
+  $spec['id'] = [
+    'name' => 'id',
+    'title' => E::ts('TwingleProduct ID'),
+    'type' => CRM_Utils_Type::T_INT,
+    'api.required' => 0,
+    'description' => E::ts('The TwingleProduct ID in CiviCRM'),
+  ];
+  $spec['external_id'] = [
+    'name' => 'external_id',
+    'title' => E::ts('External TwingleProduct ID'),
+    'type' => CRM_Utils_Type::T_INT,
+    'api.required' => 0,
+    'description' => E::ts('Twingle\'s ID of the product'),
+  ];
+}
+
+/**
+ * TwingleProduct.Delete API
+ *
+ * @param array $params
+ *
+ * @return array
+ *   API result descriptor
+ *
+ * @throws API_Exception*@throws \Exception
+ * @throws \Exception
+ * @see civicrm_api3_create_success
+ *
+ */
+function civicrm_api3_twingle_product_Delete($params) {
+  // Filter for allowed params
+  $allowed_params = [];
+  _civicrm_api3_twingle_product_Delete_spec($allowed_params);
+  $params = array_intersect_key($params, $allowed_params);
+
+  // Find TwingleProduct via getsingle API
+  $product_data = civicrm_api3('TwingleProduct', 'getsingle', $params);
+  if ($product_data['is_error']) {
+    return civicrm_api3_create_error($product_data['error_message'],
+      ['error_code' => $product_data['error_code'], 'params' => $params]
+    );
+  }
+
+  // Get TwingleProduct object
+  $product = TwingleProduct::findById($product_data['id']);
+
+  // Delete TwingleProduct and associated PriceField and PriceFieldValue
+  $result = $product->delete();
+  if ($result) {
+    return civicrm_api3_create_success(1, $params, 'TwingleProduct', 'Delete');
+  }
+  else {
+    return civicrm_api3_create_error(
+      E::ts('TwingleProduct could not be deleted.'),
+      ['error_code' => 'delete_failed', 'params' => $params]
+    );
+  }
+}