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				<?php

				namespace App\Jobs;

				/**
				* The abstract \App\Jobs\ResourceJob implements the logic needed for all dispatchable Jobs related to
				* \App\Resource objects.
				*
				* ```php
				* $job = new \App\Jobs\Resource\CreateJob($resourceId);
				* $job->handle();
				* ```
				*/
				abstract class ResourceJob extends CommonJob
				{
				/**
				* The ID for the \App\Resource. This is the shortest globally unique identifier and saves Redis space
				* compared to a serialized version of the complete \App\Resource object.
				*
				* @var int
				*/
				protected $resourceId;

				/**
				* The \App\Resource email property, for legibility in the queue management.
				*
				* @var string
				*/
				protected $resourceEmail;

				/**
				* Create a new job instance.
				*
				* @param int $resourceId The ID for the resource to process.
				*
				* @return void
				*/
				public function __construct(int $resourceId)
				{
				$this->resourceId = $resourceId;

				$resource = $this->getResource();

				if ($resource) {
				$this->resourceEmail = $resource->email;
				}
				}

				/**
				* Get the \App\Resource entry associated with this job.
				*
				* @return \App\Resource\|null
				*
				* @throws \Exception
				*/
				protected function getResource()
				{
				$resource = \App\Resource::withTrashed()->find($this->resourceId);

				if (!$resource) {
				// The record might not exist yet in case of a db replication environment
				// This will release the job and delay another attempt for 5 seconds
				if ($this instanceof Resource\CreateJob) {
				$this->release(5);
				return null;
				}

				$this->fail(new \Exception("Resource {$this->resourceId} could not be found in the database."));
				}

				return $resource;
				}
				}