Allow adding only CLI vs WEB. (#345)

* Allow adding only CLI vs WEB.

* Fix test.

Author: dereuromark

src/Controller/Admin/QueueController.php

@@ -5,6 +5,7 @@
 use App\Controller\AppController;
 use Cake\Core\App;
 use Cake\Http\Exception\NotFoundException;
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\TaskFinder;
 
 /**
@@ -53,7 +54,7 @@ public function index() {
 
 		$taskFinder = new TaskFinder();
 		$tasks = $taskFinder->all();
-		$addableTasks = $taskFinder->allAddable();
+		$addableTasks = $taskFinder->allAddable(AddFromBackendInterface::class);
 
 		$servers = $this->QueueProcesses->find()->distinct(['server'])->find('list', ['keyField' => 'server', 'valueField' => 'server'])->toArray();
 		$this->set(compact('new', 'current', 'data', 'pendingDetails', 'status', 'tasks', 'addableTasks', 'servers'));

src/Queue/AddFromBackendInterface.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace Queue\Queue;
+
+/**
+ * Any task that does not need arguments and can be added from backend GUI.
+ *
+ * @author Mark Scherer
+ * @license http://www.opensource.org/licenses/mit-license.php The MIT License
+ */
+interface AddFromBackendInterface {
+}

src/Queue/Task/CostsExampleTask.php

@@ -2,13 +2,14 @@
 
 namespace Queue\Queue\Task;
 
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * A Costs QueueTask example.
  */
-class CostsExampleTask extends Task implements AddInterface {
+class CostsExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * @var int

src/Queue/Task/EmailTask.php

@@ -10,6 +10,7 @@
 use Psr\Log\LoggerInterface;
 use Queue\Console\Io;
 use Queue\Model\QueueException;
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 use Throwable;
@@ -23,7 +24,7 @@
  * @author Mark Scherer
  * @license http://www.opensource.org/licenses/mit-license.php The MIT License
  */
-class EmailTask extends Task implements AddInterface {
+class EmailTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * @var int

src/Queue/Task/ExampleTask.php

@@ -6,13 +6,14 @@
 
 namespace Queue\Queue\Task;
 
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * A Simple QueueTask example.
  */
-class ExampleTask extends Task implements AddInterface {
+class ExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * Timeout for run, after which the Task is reassigned to a new worker.

src/Queue/Task/ExceptionExampleTask.php

@@ -3,13 +3,14 @@
 namespace Queue\Queue\Task;
 
 use Queue\Model\QueueException;
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * An exception throwing QueueTask example.
  */
-class ExceptionExampleTask extends Task implements AddInterface {
+class ExceptionExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * Timeout for run, after which the Task is reassigned to a new worker.

src/Queue/Task/MonitorExampleTask.php

@@ -6,13 +6,14 @@
 namespace Queue\Queue\Task;
 
 use Cake\Log\LogTrait;
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * A Simple QueueTask example.
  */
-class MonitorExampleTask extends Task implements AddInterface {
+class MonitorExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	use LogTrait;
 

src/Queue/Task/ProgressExampleTask.php

@@ -2,13 +2,14 @@
 
 namespace Queue\Queue\Task;
 
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * A Simple QueueTask example that runs for a while and updates the progress field.
  */
-class ProgressExampleTask extends Task implements AddInterface {
+class ProgressExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * Timeout for run, after which the Task is reassigned to a new worker.

src/Queue/Task/RetryExampleTask.php

@@ -6,14 +6,15 @@
 
 namespace Queue\Queue\Task;
 
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 use RuntimeException;
 
 /**
  * A retry QueueTask example.
  */
-class RetryExampleTask extends Task implements AddInterface {
+class RetryExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * Timeout for run, after which the Task is reassigned to a new worker.

src/Queue/Task/SuperExampleTask.php

@@ -6,13 +6,14 @@
 
 namespace Queue\Queue\Task;
 
+use Queue\Queue\AddFromBackendInterface;
 use Queue\Queue\AddInterface;
 use Queue\Queue\Task;
 
 /**
  * A cascading QueueTask example.
  */
-class SuperExampleTask extends Task implements AddInterface {
+class SuperExampleTask extends Task implements AddInterface, AddFromBackendInterface {
 
 	/**
 	 * Timeout for run, after which the Task is reassigned to a new worker.