<?php

namespace App\Models;
use Encore\Admin\Auth\Database\Administrator;
use Encore\Admin\Facades\Admin;
use Exception;
use Illuminate\Database\Eloquent\Model;

class Activity extends Model
{
    public static  $mode = 'api';
    //
    public static  function boot ()
    {
        parent::boot();
        if(self::$mode == 'admin'){
            static::creating(function ($model){
                $model->creator = Admin::user()->id;
            });
        }
        if(self::$mode == 'admin'){
            static::updating(function ($model){
                $model->updator = Admin::user()->id;
            });
        }
    }

    public function setExtAttribute($ext)
    {
        if (is_array($ext)) {
            $this->attributes['ext'] = json_encode($ext);
        }
    }

    public function getExtAttribute($ext)
    {
        return json_decode($ext, true);
    }
    /**
     * 创建活动
     *
     *
     *
    */
    public static function store($data, $id = 0)
    {
        // var_dump($data['ext']);exit;
        self::$mode = 'api';
        if($id) {
            $model = self::find($id);
            if(!$model) {
                throw new Exception('该信息不存在');
            }
        }else {
            $model =  new self();

        }
        $model->organiz_type = $data['organiz_type'];
        $model->activity_range_id = $data['activity_range_id'];
        $model->organiz_name = $data['organiz_name'];
        $model->title = $data['title'];
        $model->member_num = $data['member_num'];
        $model->content = $data['content'];
        $model->active_time = $data['activity_time']??'';
        $model->belong = $data['belong'];
        $model->member = $data['member'];
        $model->ext = $data['ext'];
        $res = $model->save();
        if($res) {
            return ["id" => $model->id];
        } else {
            return [];
        }
    }

    public function creater()
    {
        return $this->belongsTo(Administrator::class, 'creator');
    }
    public function updater()
    {
        return $this->belongsTo(Administrator::class, 'updator');
    }
    public function range()
    {
        return $this->belongsTo(ActivityRange::class, 'activity_range_id');
    }
    public function workstation()
    {
        return $this->belongsTo(ActivityWorkStation::class,   'belong','work_station_id');
    }
}