zhishifufei_php/application/web/model/special/SpecialSource.php

<?php
// +----------------------------------------------------------------------
// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
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// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
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namespace app\web\model\special;


use traits\ModelTrait;
use basic\ModelBasic;

/**
 * Class SpecialSource 专题素材关联表
 */
class SpecialSource extends ModelBasic
{
    use ModelTrait;

    /**获取专题素材
     * @param bool $special_id
     * @return false|\PDOStatement|string|\think\Collection
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public static function getSpecialSource($special_id = false, $source_id = false, $limit = false, $page = false, $order = 0)
    {
        $where = array();
        $data = self::where($where);
        if ($special_id) {
            if (is_array($special_id)) {
                $data->whereIn('special_id', $special_id);
            } else {
                $where['special_id'] = $special_id;
                $data->where($where);
            }
        }
        if ($source_id) {
            if (!is_array($source_id)) {
                $where['source_id'] = $source_id;
                $data->where($where);
            } else {
                $data->whereIn('source_id', $source_id);
            }
        }
        if ($page) {
            $data->page((int)$page, !$limit ? 10 : (int)$limit);
        }
        if ($order) {
            $data->order('sort asc,id asc');
        } else {
            $data->order('sort desc,id desc');
        }
        return $data->select();
    }

    /**专栏里专题获取
     * @param int $special_id
     * @param bool $limit
     * @param bool $page
     * @param int $is_member
     * @param $type
     * @return false|\PDOStatement|string|\think\Collection
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public static function get_special_source_list($special_id = 0, $is_member = 0, $type, $limit = false, $page = false, $order = 0)
    {
        $where = array();
        $data = self::alias('o');
        if ($special_id) {
            if (is_array($special_id)) {
                $data = $data->whereIn('o.special_id', $special_id);
            } else {
                $where['o.special_id'] = $special_id;
                $data = $data->where($where);
            }
        }
        if ($type == 5) {
            $data = $data->join('special s', 's.id=o.source_id')->where(['s.is_del' => 0, 's.is_show' => 1]);
            if (!$is_member) {
                $data = $data->where('s.is_mer_visible', 0);
            }
        }
        if ($page) {
            $data->page((int)$page, !$limit ? 10 : (int)$limit);
        }
        if ($order) {
            $data->order('o.sort asc,o.id asc');
        } else {
            $data->order('o.sort desc,o.id desc');
        }
        return $data->select();
    }

    /**专栏里专题数量
     * @param bool $special_id
     * @param bool $source_id
     * @return int|string
     * @throws \think\Exception
     */
    public static function get_special_source_count($special_id = 0, $is_member = 0, $type)
    {
        $where = array();
        $data = self::alias('o');
        if ($special_id) {
            if (is_array($special_id)) {
                $data = $data->whereIn('o.special_id', $special_id);
            } else {
                $where['o.special_id'] = $special_id;
                $data = $data->where($where);
            }
        }
        if ($type == 5) {
            $data = $data->join('special s', 's.id=o.source_id')->where(['s.is_del' => 0, 's.is_show' => 1]);
            if (!$is_member) {
                $data = $data->where('s.is_mer_visible', 0);
            }
        }
        return $data->count();
    }

}