<?php namespace App\Models;
use Illuminate\Database\Eloquent\Model;

use Auth;

class Task extends Model {

	protected $table = 'hrms_tasks';

	//protected $hidden = array('');
	//protected $fillable = array();

	
	
	protected static function boot()
	{
		parent::boot();

		static::addGlobalScope('groupacl', function(\Illuminate\Database\Eloquent\Builder $builder)
		{
			if(Auth::check())
			{
				$builder->whereIn('group',Auth::user()->getAccessList("group",true,false,false));
			}
		});
		
		static::creating(function($model)
		{
			if(Auth::check())
			{
				if($model->group=='')$model->group=Auth::user()->group;
				if($model->group=='')$model->group="Default";
				
				$groupacl=Auth::user()->getAccessList("group",false,true,false);
				if(!in_array($model->group,$groupacl))
				{
					throw new \Exception("No Access to Create [".Auth::user()->id."] : (".implode(",",$groupacl).") in $model->group");
					return false;
				}
			}
			else if($model->group=='')$model->group="Default";
		});
		static::updating(function($model)
		{
			if(Auth::check())
			{
				$original = $model->getOriginal();
				if($original['group']=='')$original['group']='Default';
				
				if($model->group=='')$model->group=Auth::user()->group;
				if($model->group=='')$model->group="Default";
				
				$groupacl=Auth::user()->getAccessList("group",false,true,false);
				if(!in_array($original['group'],$groupacl)||!in_array($model->group,$groupacl))
				{
					throw new \Exception("No Access to Update [".Auth::user()->id."] : (".implode(",",$groupacl).") in $model->group");
					return false;
				}
			}
			else if($model->group=='')$model->group="Default";
		});
	}
}