Primo Committ

vendor/laravel/framework/src/Illuminate/Bus/Queueable.php

@@ -0,0 +1,196 @@
+<?php
+
+namespace Illuminate\Bus;
+
+use Closure;
+use Illuminate\Queue\CallQueuedClosure;
+use Illuminate\Support\Arr;
+use RuntimeException;
+
+trait Queueable
+{
+    /**
+     * The name of the connection the job should be sent to.
+     *
+     * @var string|null
+     */
+    public $connection;
+
+    /**
+     * The name of the queue the job should be sent to.
+     *
+     * @var string|null
+     */
+    public $queue;
+
+    /**
+     * The name of the connection the chain should be sent to.
+     *
+     * @var string|null
+     */
+    public $chainConnection;
+
+    /**
+     * The name of the queue the chain should be sent to.
+     *
+     * @var string|null
+     */
+    public $chainQueue;
+
+    /**
+     * The number of seconds before the job should be made available.
+     *
+     * @var \DateTimeInterface|\DateInterval|int|null
+     */
+    public $delay;
+
+    /**
+     * The middleware the job should be dispatched through.
+     *
+     * @var array
+     */
+    public $middleware = [];
+
+    /**
+     * The jobs that should run if this job is successful.
+     *
+     * @var array
+     */
+    public $chained = [];
+
+    /**
+     * Set the desired connection for the job.
+     *
+     * @param  string|null  $connection
+     * @return $this
+     */
+    public function onConnection($connection)
+    {
+        $this->connection = $connection;
+
+        return $this;
+    }
+
+    /**
+     * Set the desired queue for the job.
+     *
+     * @param  string|null  $queue
+     * @return $this
+     */
+    public function onQueue($queue)
+    {
+        $this->queue = $queue;
+
+        return $this;
+    }
+
+    /**
+     * Set the desired connection for the chain.
+     *
+     * @param  string|null  $connection
+     * @return $this
+     */
+    public function allOnConnection($connection)
+    {
+        $this->chainConnection = $connection;
+        $this->connection = $connection;
+
+        return $this;
+    }
+
+    /**
+     * Set the desired queue for the chain.
+     *
+     * @param  string|null  $queue
+     * @return $this
+     */
+    public function allOnQueue($queue)
+    {
+        $this->chainQueue = $queue;
+        $this->queue = $queue;
+
+        return $this;
+    }
+
+    /**
+     * Set the desired delay for the job.
+     *
+     * @param  \DateTimeInterface|\DateInterval|int|null  $delay
+     * @return $this
+     */
+    public function delay($delay)
+    {
+        $this->delay = $delay;
+
+        return $this;
+    }
+
+    /**
+     * Specify the middleware the job should be dispatched through.
+     *
+     * @param  array|object  $middleware
+     * @return $this
+     */
+    public function through($middleware)
+    {
+        $this->middleware = Arr::wrap($middleware);
+
+        return $this;
+    }
+
+    /**
+     * Set the jobs that should run if this job is successful.
+     *
+     * @param  array  $chain
+     * @return $this
+     */
+    public function chain($chain)
+    {
+        $this->chained = collect($chain)->map(function ($job) {
+            return $this->serializeJob($job);
+        })->all();
+
+        return $this;
+    }
+
+    /**
+     * Serialize a job for queuing.
+     *
+     * @param  mixed  $job
+     * @return string
+     */
+    protected function serializeJob($job)
+    {
+        if ($job instanceof Closure) {
+            if (! class_exists(CallQueuedClosure::class)) {
+                throw new RuntimeException(
+                    'To enable support for closure jobs, please install the illuminate/queue package.'
+                );
+            }
+
+            $job = CallQueuedClosure::create($job);
+        }
+
+        return serialize($job);
+    }
+
+    /**
+     * Dispatch the next job on the chain.
+     *
+     * @return void
+     */
+    public function dispatchNextJobInChain()
+    {
+        if (! empty($this->chained)) {
+            dispatch(tap(unserialize(array_shift($this->chained)), function ($next) {
+                $next->chained = $this->chained;
+
+                $next->onConnection($next->connection ?: $this->chainConnection);
+                $next->onQueue($next->queue ?: $this->chainQueue);
+
+                $next->chainConnection = $this->chainConnection;
+                $next->chainQueue = $this->chainQueue;
+            }));
+        }
+    }
+}