<?php
declare(strict_types=1);
namespace app\api\model;

/**
 * @mixin \think\Model
 */
class AdvertiseSpace extends BaseModel
{
    protected $schema = [
        'id'	        =>'int',
        'platform_id'	=>'int',
        'language_id'	=>'int',
        'site_id'	    =>'int',
        'name'	        =>'string',
        'advertise_page_id'=>'int',
        'max_num'	    =>'int',
        'width'	        =>'int',
        'height'	    =>'int',
        'sort'	        =>'int',
        'create_time'	=>'int',
        'update_time'	=>'int',
    ];

    /**
     * 一个广告位对应一个多多个广告
     */
    public function pageAd():\think\model\relation\HasMany
    {
        return $this->hasMany(Advertisement::class);
    }

    /**
     * 获取列表
     * @param array $data 查询条件
     * @param mixed $simple 模糊搜索条件
     * @param mixed $focus 精准搜索条件
     * @param null $sort
     * @param null $field
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getAllList(array $data,$simple = null,$focus = null,$sort = null,$field=null):array
    {
        $fields = array_keys($this->schema);
        $collection = $this->field($field)->where(function ($query) use ($data,$fields,$simple,$focus) {
            if (in_array('platform_id',$fields)) {
                $query->where('platform_id',$data['platform_id']);
            }
            //模糊查询条件
            if (!empty($simple)) {
                foreach ($simple as $key => $item) {
                    if (in_array($key,$fields)) {
                        $query->where($key,'like',"%".$item."%");
                    }
                }
            }
            //精准查询
            if (!empty($focus)) {
                foreach ($focus as $key => $item) {
                    if (in_array($key,$fields)) {
                        $query->where($key,$item);
                    }
                }
            }
        });

        if (isset($data['page']) && isset($data['size'])) {
            $count = $collection->count() ?: 0;
            $page = $collection->limit((int)$data['size'])->page((int)$data['page'])->order($sort)->select()->toArray();
            if (!empty($page)) {
                foreach ($page as $key => $item) {
                    $page[$key]['language_name'] = $this->getLanguageName($item['site_id']);
                    $page[$key]['advertise_page_name'] = $this->getAdvertisePageName($item['advertise_page_id']);
                }
            }
            return ['page'=>$page,'count'=>$count];
        } else {
            $page = $collection->order($sort)->select()->toArray();
            if (!empty($page)) {
                foreach ($page as $key => $item) {
                    $page[$key]['language_name'] = $this->getLanguageName($item['site_id']);
                    $page[$key]['advertise_page_name'] = $this->getAdvertisePageName($item['advertise_page_id']);
                }
            }
            return $page;
        }
    }

    /**
     * 广告位-广告的关联模型
     */
    public function spaceToAD():\think\model\relation\HasMany
    {
        return $this->hasMany(Advertisement::class);
    }

    /**
     * 获取列表
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getList($data):array
    {
        $result = $this->where('site_id',$data['site_id'])->select();
        if ($result) {
            foreach ($result as &$item) {
                $item['use_num'] = $item->spaceToAD()->count();
            }
        }
        return $result->toArray();
    }


    /**
     * 获取此广告位已经使用了的数量
     * @param $data
     * @return int
     */
    public function getUseSpaceNum($data):int
    {
        return Advertisement::where('advertise_space_id',$data['id'])->where('site_id',$data['site_id'])->count();
    }


    /**
     * @param $data
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getAd($data):array
    {
        return $this->where('id',$data['id'])->with('pageAd')->find()->toArray()['pageAd'];
    }
}