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134 lines
3.7 KiB
134 lines
3.7 KiB
<?php
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namespace App\Http\Model;
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class Article extends BaseModel
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{
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//文章模型
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/**
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* 关联到模型的数据表
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*
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* @var string
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*/
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protected $table = 'article';
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/**
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* 表明模型是否应该被打上时间戳
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* 默认情况下,Eloquent 期望 created_at 和updated_at 已经存在于数据表中,如果你不想要这些 Laravel 自动管理的数据列,在模型类中设置 $timestamps 属性为 false
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*
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* @var bool
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*/
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public $timestamps = false;
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//protected $guarded = []; //$guarded包含你不想被赋值的字段数组。
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//protected $fillable = ['name']; //定义哪些字段是可以进行赋值的,与$guarded相反
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/**
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* The connection name for the model.
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* 默认情况下,所有的 Eloquent 模型使用应用配置中的默认数据库连接,如果你想要为模型指定不同的连接,可以通过 $connection 属性来设置
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* @var string
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*/
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//protected $connection = 'connection-name';
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const IS_CHECK = 0; // 已审核
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const UN_CHECK = 1; // 未审核
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//常用字段
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protected static $common_field = array(
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'id', 'typeid', 'tuijian', 'click', 'title', 'writer', 'source','litpic', 'pubdate', 'addtime', 'description', 'listorder'
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);
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/**
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* 获取关联到文章的分类
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*/
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public function arctype()
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{
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return $this->belongsTo(Arctype::class, 'typeid', 'id');
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}
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public static function getList(array $param)
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{
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extract($param); //参数:group_id,limit,offset
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$limit = isset($limit) ? $limit : 10;
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$offset = isset($offset) ? $offset : 0;
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$model = new Article;
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if(isset($typeid)){$where['typeid'] = $typeid;}
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if(isset($ischeck)){$where['ischeck'] = $ischeck;}
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if(isset($keyword)){$model = $model->where("title", "like", "%$keyword%");} //关键词搜索
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if($where){$model = $model->where($where);}
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$res['count'] = $model->count();
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$res['list'] = array();
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//排序
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if(isset($orderby))
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{
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switch ($orderby)
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{
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case 1:
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$model = $model->orderBy('click','desc'); //点击量从高到低
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break;
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case 2:
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$model = $model->orderBy('listorder','desc'); //排序
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break;
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case 3:
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$model = $model->orderBy('pubdate','desc'); //更新时间从高到低
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break;
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default:
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$model = $model->orderBy('addtime','desc'); //添加时间从高到低
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}
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}
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if($res['count']>0)
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{
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$res['list'] = $model->select(self::$common_field)->orderBy('id', 'desc')->skip($offset)->take($limit)->get();
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}
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return $res;
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}
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public static function getOne(array $param)
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{
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extract($param);
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$where['id'] = $id;
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if(isset($ischeck)){$where['ischeck'] = $ischeck;}
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return self::where($where)->first();
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}
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public static function add(array $data)
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{
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if ($id = self::insertGetId($data))
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{
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return $id;
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}
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return false;
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}
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public static function modify($where, array $data)
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{
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if (self::where($where)->update($data)!==false)
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{
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return true;
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}
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return false;
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}
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//删除一条记录
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public static function remove($id)
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{
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if (!self::whereIn('id', explode(',', $id))->delete())
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{
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return false;
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}
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return true;
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}
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}
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