Feuerwehr-eppingen/app/Models/Post.php

<?php

namespace App\Models;

use App\Models\Traits\FullTextSearch;
use App\Models\Traits\Documents;
use Illuminate\Database\Eloquent\Model;
use OwenIt\Auditing\Contracts\Auditable;
use Illuminate\Support\Arr;
use Cviebrock\EloquentSluggable\Sluggable;
use App\Helpers\TagHelper;
use Carbon\Carbon;
use App\Helpers\PostHelper;
use App\Http\Controllers\ServiceController;

class Post extends ExtendedModel
{
	use Sluggable;
	use FullTextSearch;
	use Documents;

	protected $fillable             = [
		'type',
		'title',
		'content',
		'datetime',
		'user_id',
		'published',
	];

	protected $auditInclude         = [
		'title',
		'content',
		'datetime',
		'user_id'
	];

	protected $auditExclude			= [
		'type',
		'published',
	];

	protected $searchable			= [
		'posts.type',
		'title',
		'content'
	];


	function __construct(array $attributes = [])
	{
		parent::__construct($attributes);
		$this->modelType			= "POST";
	}

	public function getContentAttribute($value)
	{
		$json						= json_decode($value, true);
		if($json)
		{
			$object					 = new \stdClass();
			foreach($json as $key => $value)
			{
				$object->$key		= $value;
			}
			return $object;
		}

		return $value;
	}

	public function tags()
	{
		return $this->belongsToMany('App\Models\Tag', 'post_tag');
	}

	public function tag($type)
	{
		return $this->belongsToMany('App\Models\Tag', 'post_tag')
			->where('type', $type)->get();
	}

	public function posts()
	{
		return $this->belongsToMany('App\Models\Post', 'post_post', 'parent_id', 'post_id');
	}

	public function posts2()
	{
		return $this->belongsToMany('App\Models\Post', 'post_post', 'post_id', 'parent_id');
	}

	public function user()
	{
		return $this->hasOne('App\Models\User', 'id', 'user_id');
	}

	public function transformAudit(array $data): array
	{
		if(Arr::has($data, 'new_values.content') && Arr::has($data, 'old_values.content'))
		{
			$json_new               = json_decode($data['new_values']['content'], true);
			$json_old               = json_decode($data['old_values']['content'], true);
			if($json_new && $json_old)
			{
				foreach($json_new as $key => $new_value)
				{
					$old_value      = $json_old[$key];
					if($new_value != $old_value)
					{
						$data['new_values'][$key]       = $new_value;
						$data['old_values'][$key]       = $old_value;
					}
				}
				unset($data['new_values']['content']);
				unset($data['old_values']['content']);
			}
		}
		return $data;
	}

	public function save(array $options = array())
	{
		if(key_exists('timestamps', $options))
		{
			$this->timestamps			= $options['timestamps'];
		}
		if(key_exists('slug_update', $options))
		{
			if($options['slug_update'] == true)
			{
				$this->slug				= '';
			}
		}
		if($this->getAttribute('type') == 'dienst')
		{
			$this->title				= PostHelper::getServiceString($this);
		}
		parent::save($options);
	}

	public function sluggable()
	{
		return [
			'slug' => [
				'source' => 'title',
				'includeTrashed' => true,
			]
		];
	}

	/**********************/
	/* Veröffentlichungen */
	/**********************/
	public function publication($platform)
	{
		$publications				=  $this->hasMany('App\Models\Publication', 'post_id')
			->where('platform', '=', $platform);

		if($publications->exists())
		{
			$publication			= $publications->get();

			return $publication[0];
		}
		else
		{
			$publication			= new Publication();
			$publication->platform	= $platform;
			$publication->state		= '';
			$publication->save();
			$publications->save($publication);

			return $publication;
		}
	}

	/**********/
	/* Scopes */
	/**********/
	public function scopeIsPublished($query, $isPublished = true)
	{
		return $query->where('published', $isPublished);
	}

	public function scopeIsType($query, $type)
	{
		return $query->where('type', $type);
	}

	public function scopeWithTag($query, $type, $name)
	{
		$query						= $query->whereHas('tags', function($q) use($type, $name){
			$q->where('type', $type)
				->where('name', $name);
		});

		return $query;
	}
}