<?php

namespace app\mall\controller\api;

use app\mall\model\MallCollect;


class Collect extends Base
{


    /**
     * 商品收藏
     * @date 2021-03-01
     */
    public function collect()
    {
        $param = input('post.');

        $collect_model = new MallCollect();

        if (!$param['collect']) {   //取消收藏
            $res = $collect_model->dataDel([
                ['uid', '=', UID],
                ['product_id', '=', $param['product_id']],
                ['user_id', '=', USER_ID]
            ]);
            if (!$res) {
                return sendErrorMessage(4001, '取消收藏失败');
            }
            $msg = '取消收藏成功';
            $collect = false;
        } else {    //收藏
            $data = [
                'uid' => UID,
                'user_id' => USER_ID,
                'user_agent' => USER_AGENT,
                'product_id' => $param['product_id']
            ];
            $res = $collect_model->dataUpdate($data);

            if (!$res) {
                return sendErrorMessage(4002, '收藏失败');
            }
            $msg = '收藏成功';
            $collect = true;
        }


        return sendSuccessMessage([
            'collect' => $collect
        ], $msg);
    }


    /**
     * 我的收藏
     * @date 2022-12-01
     */
    public function listMyCollect()
    {
        $param = input('post.');

        $collect_logic = new \app\mall\logic\Collect();

        $result = $collect_logic -> listMyCollect($param['keyword']);
        return json($result);
    }

    /**
     * 删除我的收藏
     * @date 2021-03-01
     */
    public function deleteMyCollect()
    {
        $param = input('post.');

        $collect_logic = new \app\mall\logic\Collect();

        $collect_ids = explode(',', $param['collect_ids']);

        $result = $collect_logic -> deleteMyCollect($collect_ids);
        return json($result);
    }


    /**
     * 商品是否收藏
     * @date 2021-03-01
     */
    public function hasCollect()
    {
        $param = input('post.');

        $collect_model = new MallCollect();

        //判断是否收藏
        $collect_id = $collect_model->getOneData([
            ['uid', '=', UID],
            ['product_id', '=', $param['product_id']],
            ['user_id', '=', USER_ID]
        ], 'id');
        $collect = $collect_id ? true : false;

        return sendSuccessMessage([
            'collect' => $collect
        ]);
    }
}