<?php

namespace App;

use App\AdminRole;
use App\Utility\Rbac;
use Illuminate\Container\Container;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Hash;

class AdminUser extends Model
{
    protected $connection = 'write';
    protected $fillable = ['avatar', 'nickname', 'account', 'password', 'lottery_amount', 'recharge_amount', 'type','channel','locale'];
    protected $hidden = ['password'];

    public function roles()
    {
        return $this->belongsToMany(AdminRole::class);
    }

    public function getMenus()
    {
        $roles = $this->roles;
        $dealTopMenuFunc = function ($topMenu) {
            $topMenu->hasChild = $topMenu->children->isNotEmpty();
            return $topMenu;
        };
        if ($this->hasSuperRole()) {
            $menus = AdminMenu::where('pid', 0)
                ->get()
                ->map($dealTopMenuFunc);

        } else {
            $menus = $roles
                ->map(function ($role) {
                    return $role->menus()->where('pid', 0)->get();
                })
                ->collapse()
                ->map($dealTopMenuFunc);
        }
        return $menus;
    }

    function get_tree($array, $parent_id = 0)
    {
        $tree = [];
        foreach ($array as &$val) {
            if ($val['pid'] == $parent_id) {

                $val['child'] = $this->get_tree($array, $val['id']);

                $tree[] = $val;
            }
        }
        return $tree;
    }

    public function getPermissionRoutes()
    {
        if ($this->hasSuperRole()) {
            $permissions = Rbac::getAllRoutes()
                ->map(function ($route) {
                    return $route->rbacRule;
                });
        } else {
            $permissions = $this->roles->map(function ($role) {
                return $role->permissions;
            })
                ->collapse()
                ->map(function ($permission) {
                    return $permission->routes;
                })
                ->collapse();
        }
        return $permissions;
    }

    public function hasSuperRole()
    {
        $hasSuperRole = false;
        $this->roles->each(function ($role) use (&$hasSuperRole) {
            if ($role->id === 1 || $role->id === 12) {
                $hasSuperRole = true;
                return false;
            }
        });
        return $hasSuperRole;
    }

    public static function isExist(string $account, string $type)
    {
        $instance = new static;
        return $instance->where('account', $account)->where('type', $type)->count() > 0;
    }

    public function isExistForUpdate(string $account, string $type)
    {
        return $this->where('id', '!=', $this->id)
                ->where('account', $account)
                ->where('type', $type)
                ->count() > 0;
    }

    public function getAvatarAttribute($avatar): string
    {
        return $avatar ?? '/uploads/avatar/20181031/5bd90252493d1.jpg';
    }

    protected function setPasswordAttribute($value)
    {
        if (is_null($value) || $value === '') {
            return;
        }
        $this->attributes['password'] = Hash::make($value);
    }
}