Add support of Ticket Field Options API in SDK

src/Zendesk/API/Resources/Core/TicketFields.php

@@ -3,13 +3,26 @@
 
 use Zendesk\API\Resources\ResourceAbstract;
 use Zendesk\API\Traits\Resource\Defaults;
+use Zendesk\API\Traits\Utility\InstantiatorTrait;
 
 /**
  * The TicketFields class exposes field management methods for tickets
  */
 class TicketFields extends ResourceAbstract
 {
+    use InstantiatorTrait;
+
     use Defaults;
 
     protected $resourceName = 'ticket_fields';
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function getValidSubResources()
+    {
+        return [
+            'options' => TicketFieldsOptions::class,
+        ];
+    }
 }

src/Zendesk/API/Resources/Core/TicketFieldsOptions.php

@@ -0,0 +1,141 @@
+<?php
+
+namespace Zendesk\API\Resources\Core;
+
+use Zendesk\API\Exceptions\CustomException;
+use Zendesk\API\Exceptions\MissingParametersException;
+use Zendesk\API\Http;
+use Zendesk\API\Resources\ResourceAbstract;
+use Zendesk\API\Traits\Resource\Defaults;
+
+/**
+ * The TicketFieldsOptions class exposes options methods for ticketsFields
+ */
+class TicketFieldsOptions extends ResourceAbstract
+{
+    use Defaults {
+        findAll as traitFindAll;
+        find as traitFind;
+        create as traitCreate;
+        delete as traitDelete;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected $objectName = 'custom_field_option';
+
+    /**
+     * {@inheritdoc}
+     */
+    protected $objectNamePlural = 'custom_field_options';
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUpRoutes()
+    {
+        $this->setRoutes(
+            [
+                'findAll'   => 'ticket_fields/{fieldId}/options.json',
+                'find'      => 'ticket_fields/{fieldId}/options/{id}.json',
+                'create'    => 'ticket_fields/{fieldId}/options.json',
+                'update'    => 'ticket_fields/{fieldId}/options.json',
+                'delete'    => 'ticket_fields/{fieldId}/options/{id}.json',
+            ]
+        );
+    }
+
+    /**
+     * Get the fieldId passed as a parameter or as a chained parameter
+     *
+     * @param array $params
+     *
+     * @throws MissingParametersException
+     */
+    private function addTicketFieldIdToRouteParams(array $params)
+    {
+        if (isset($params['fieldId'])) {
+            $fieldId = $params['fieldId'];
+        } else {
+            $fieldId = $this->getChainedParameter(TicketFields::class);
+        }
+
+        if (empty($fieldId)) {
+            throw new MissingParametersException(__METHOD__, ['fieldId']);
+        }
+
+        $this->setAdditionalRouteParams(['fieldId' => $fieldId]);
+    }
+
+    /**
+     * Returns all options for a particular ticket field
+     *
+     * @param array $params
+     *
+     * @return \stdClass | null
+     * @throws MissingParametersException
+     */
+    public function findAll(array $params = [])
+    {
+        $this->addTicketFieldIdToRouteParams($params);
+
+        return $this->traitFindAll($params);
+    }
+
+    /**
+     * Show a specific option record
+     *
+     * @param null|int $id
+     * @param array $params
+     * @return null|\stdClass
+     * @throws MissingParametersException
+     */
+    public function find($id = null, array $params = [])
+    {
+        if (empty($id)) {
+            $id = $this->getChainedParameter(get_class($this));
+        }
+
+        $this->addTicketFieldIdToRouteParams($params);
+
+        return $this->traitFind($id);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function create(array $params = [])
+    {
+        $this->addTicketFieldIdToRouteParams($params);
+
+        return $this->traitCreate($params);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function update($id = null, array $updateResourceFields = [])
+    {
+
+        if (empty($id)) {
+            $id = $this->getChainedParameter(get_class($this));
+        }
+
+        $updateResourceFields['id'] = $id;
+
+        $this->addTicketFieldIdToRouteParams($updateResourceFields);
+
+        return $this->client->post($this->getRoute(__FUNCTION__), [$this->objectName => $updateResourceFields]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function delete($id = null)
+    {
+        $this->addTicketFieldIdToRouteParams([]);
+
+        return $this->traitDelete($id);
+    }
+}

tests/Zendesk/API/UnitTests/Core/TicketFieldsOptionsTest.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace Zendesk\API\UnitTests\Core;
+
+use Zendesk\API\Resources\Core\TicketFieldsOptions;
+use Zendesk\API\UnitTests\BasicTest;
+
+/**
+ * TicketFieldsOptionsTest test class
+ */
+class TicketFieldsOptionsTest extends BasicTest
+{
+
+    /**
+     * Tests if the unique routes are called correctly
+     */
+    public function testRoutes()
+    {
+        $fieldId      = 3124;
+        $id           = 123;
+        $optionValues = [
+            'name' => 'one more',
+            'value'=> 'ça bouge',
+        ];
+
+        // FindAll
+        $this->assertEquals(
+            "ticket_fields/{$fieldId}/options.json",
+            $this->client->ticketFields($fieldId)->options()->getRoute(
+                'findAll',
+                ['fieldId' => $fieldId]
+            )
+        );
+
+        // Create
+        $this->assertEquals(
+            "ticket_fields/{$fieldId}/options.json",
+            $this->client->ticketFields($fieldId)->options()->getRoute(
+                'create',
+                ['fieldId' => $fieldId]
+            )
+        );
+
+        // Find
+        $this->assertEquals(
+            "ticket_fields/{$fieldId}/options/{$id}.json",
+            $this->client->ticketFields($fieldId)->options($id)->getRoute(
+                'find',
+                ['id' => $id, 'fieldId' => $fieldId]
+            )
+        );
+
+        // Delete
+        $this->assertEquals(
+            "ticket_fields/{$fieldId}/options/{$id}.json",
+            $this->client->ticketFields($fieldId)->options($id)->getRoute(
+                'delete',
+                ['id' => $id, 'fieldId' => $fieldId]
+            )
+        );
+
+        // Update
+        $this->assertEquals(
+            "ticket_fields/{$fieldId}/options.json",
+            $this->client->ticketFields($fieldId)->options($id, $optionValues)->getRoute(
+                'update',
+                ['id' => $id, 'fieldId' => $fieldId]
+            )
+        );
+    }
+}