<?php

namespace App\Traits;

use App\Models\Role;
use App\Models\Permission;

trait HasPermissionsTrait
{
	// Get Permissions
	public function getAllPermissions($permissions)
	{
		return Permission::whereIn('slug', $permissions)->get();
	}

	// Check has permissions
	public function hasPermission($permission)
	{
		return (bool) $this->permissions->where('slug', $permission->slug)->count();
	}

	// Has Role
	public function hasRole(...$roles)
	{
		foreach ($roles as $role) {
			if ($this->roles->contains('slug', $role)) {
				return true;
			}
		}
		return false;
	}

	public function hasPermissionTo($permission)
	{
		return $this->hasPermissionThroughRole($permission) || $this->hasPermission($permission);
	}

	// give permissions
	public function givePermissionTo(...$permissions)
	{
		$permissions = $this->getAllPermissions($permissions);
		if ($permissions == null) {
			return $this;
		}
		$this->permissions()->saveMany($permissions);
		return $this;
	}


	// Has permission throught role
	public function hasPermissionThroughRole($permissions)
	{
		foreach ($permissions->roles as $role) {
			if ($this->roles->contains($role)) {
				return true;
			}
		}
		return false;
	}

	public function permissions()
	{
		return $this->belongsTomany(Permission::class, 'users_permissions');
	}

	public function roles()
	{
		return $this->belongsTomany(Role::class, 'users_roles');
	}
}