<?php
namespace app\api\controller;
use app\model\User as UserModel;
use app\model\Collection as CollectionModel;
use support\Request;
use support\Response;
use support\think\Db;
use hg\apidoc\annotation as Apidoc;

/**
 * 收藏
 */
class CollectionController extends BaseController{
    /**
     * 不需要鉴权的方法
     * @var array
     */
    public $noNeedAuth = ['*'];

    /**
     * 无需登录及鉴权的方法
     * @var array
     */
    public $noNeedLogin = [];
    /**
     * @Apidoc\Title("列表")
     * @Apidoc\Method("GET")
     * @Apidoc\Query("content_type", type="string", require=false, desc="内容类型 enum('text', 'image', 'file', 'video', 'link','audio')")
     * @Apidoc\Query("kw", type="string", require=false, desc="关键字")
     * @Apidoc\Query("page", type="int", require=true, desc="页码",default=1)
     * @Apidoc\Query("limit", type="int", require=true, desc="分页大小",default=10)
     */
    function list(Request $request): Response
    {
        $user = \support\Jwt::getUser();
        $page = (int)Input('page', 1);
        $content_type = Input('content_type');
        $kw = Input('kw');
        $limit = (int)Input('limit', 10);
        $query = CollectionModel::where('status', 1)
            ->whereIn('user_id',$user->id)
            ->order('created_at', 'desc');
        if($content_type){
            $query->where('content_type',$content_type);
        }
        if($kw){
            $query->whereLike('content','%'.$kw.'%');
        }
        
        $list = $query->paginate([
            'list_rows' => $limit,
            'page' => $page,
        ]);
        return $this->success('ok', $list);
    }
    /**
     * 创建收藏
     * @Apidoc\Param("content_type", type="string",require=true, desc="内容类型 enum('text', 'image', 'file', 'video', 'link','audio')")
     * @Apidoc\Param("content", type="string",require=true, desc="json结构化收藏内容本体")
     * @Apidoc\Param("tags", type="string",require=true, desc="用户自定义标签,多个用逗号隔开,或者使用数组")
     * @Apidoc\Param("is_pinned", type="int",require=true, desc="是否置顶")
     * @param Request $request
     * @return Response
     */
    function create(Request $request): Response
    {
        $user = \support\Jwt::getUser();
        $content = $request->post('content');
        $content_type = $request->post('content_type', '');
        $tags = $request->post('tags', '');
        $is_pinned = $request->post('is_pinned', 0);
        // 验证内容
        if (empty($content_type)) {
            return $this->fail(__('The field %field% must be not empty. ',['field'=>'content_type']));
        }
        if (empty($content)) {
            return $this->fail(__('The field %field% must be not empty. ',['field'=>'content']));
        }
        if(is_array($content)) {
            $content = json_encode($content);
        }
        // 创建朋友圈动态
        $collection = CollectionModel::create([
            'user_id' => $user->id,
            'content_type' => $content_type,
            'content' => $content,
            'tags' => $tags,
            'is_pinned' => $is_pinned
        ]);
        
        return $this->success('发布成功', ['collection' => $collection]);
    }
    /**
     * 删除收藏
     * @Apidoc\Param("id", type="int",require=true, desc="收藏id")
     * @param Request $request
     * @return Response
     */
    function delete(Request $request): Response
    {
        $user = \support\Jwt::getUser();
        $id = $request->post('id');
        CollectionModel::where('id',$id)->where('user_id',$user->id)->delete();
        return $this->success('删除成功');
    }
}