yusheng-php/application/adminapi/controller/Banner.php

<?php

namespace app\adminapi\controller;

use app\common\controller\adminApi;
use think\Db;
use think\Config;
use think\Session;
use think\Validate;


/**
 * 广告位管理
 * @internal
 */
class Banner extends adminApi
{

    protected $noNeedLogin = [];
    protected $noNeedRight = ['banner_position_lists'];

    public function _initialize()
    {
        parent::_initialize();
    }
    /**
     * 广告管理列表
     */
    public function banner_lists(){
        $page = input('page', 1);
        $page_limit = input('page_limit', 30);
        $search_name = input('search_name', '');
        $show_type = input('show_type', '');
        $etime = input('etime', '');
        $where = [];
        if($search_name){
            $where['name'] = ['like', '%'.$search_name.'%'];
        }
        if($show_type){
            $where['show_type'] = $show_type;
        }
        if($etime){
            $where['etime'] = ['>', strtotime($etime)];
        }
        $where['delete_time'] = 0;
        $count = db('vs_banner')->where($where)->count();
        $lists = db('vs_banner')->where($where)->order('sort id desc')->page($page, $page_limit)->select();
        $return_list = [];
        foreach ($lists as $key => $value) {
            $return_list[$key]['id'] = $value['bid'];
            $return_list[$key]['image'] = $value['image'];
            $return_list[$key]['name'] = $value['name'];
            $return_list[$key]['show_type'] = $value['show_type'];
            $return_list[$key]['show_type_str'] = model('api/Banner')->ShowType[$value['show_type']]?? '';
            $return_list[$key]['stime'] = date('Y-m-d H:i:s', $value['stime']);
            $return_list[$key]['etime'] = date('Y-m-d H:i:s', $value['etime']);
            $return_list[$key]['show_status'] = $value['show_status'];
            $return_list[$key]['clicks'] = $value['clicks'];
            $return_list[$key]['type'] = $value['type'];
            $return_list[$key]['type_str'] = model('api/Banner')->Type[$value['type']]?? '';
            $return_list[$key]['content'] = $value['content'] ?? "";
        }
        $return_data = [
            'page' =>$page,
            'page_limit' => $page_limit,
            'count' => $count,
            'lists' => $return_list,
            'show_type_array' => model('api/Banner')->ShowType
        ];
        return V(1,"成功", $return_data);

    }
    /*
     * 广告位置列表
     */
    public function banner_position_lists(){
        $show_type = model('api/Banner')->ShowType;
        $i=0;
        $data =[];
        foreach ($show_type as $key => $value) {
            $data[$i]['id'] = $key;
            $data[$i]['name'] = $value;
            $i++;
        }
        return V(1,"成功", $data);
    }

    /*
     * 添加广告
     */
    public function add_banner(){
        $name = input('name', '');
        $show_type = input('show_type', '');
        $type = input('type', '');
        $aid = input('aid', '');
        $url = input('url', '');
        $stime = input('stime', 0);
        $etime = input('etime', 0);
        $image = input('image', '');
        $show_status = input('show_status', 1);
        $remarks = input('remarks', '');
        $content = input('content', '');
        $stime = $stime ? strtotime($stime):0;
        $etime = $stime ? strtotime($etime):0;
        $data = [
            'name' => $name,
            'show_type' => $show_type,
            'type' => $type,
            'aid' => $aid,
            'url' => $url,
            'stime' => $stime,
            'etime' => $etime,
            'image' => $image,
            'show_status' => $show_status,
            'remarks' => $remarks,
            'content' => $content,
            'createtime' => time(),
        ];
        $id = db::name('vs_banner')->insertGetId($data);
        if(!$id){
            return V(0,"添加失败");
        }
        return V(1,"成功",['id'=>$id]);
    }
    /*
     * 广告详情
     */
    public function banner_info(){
        $id = input('id', '');
        $info = db::name('vs_banner')->where('bid', $id)->find();
        if(!$info){
            return V(0,"数据不存在");
        }
        $info['stime'] = date('Y-m-d H:i:s', $info['stime']);
        $info['etime'] = date('Y-m-d H:i:s', $info['etime']);
        $info['show_type_array'] =model('api/Banner')->ShowType;
        return V(1,"成功", $info);
    }
    /*
     * 广告编辑
     */
    public function banner_edit(){
        $id = input('id', '');
        $name = input('name', '');
        $show_type = input('show_type', '');
        $type = input('type', '');
        $aid = input('aid', '');
        $url = input('url', '');
        $stime = input('stime', '');
        $etime = input('etime', '');
        $image = input('image', '');
        $show_status = input('show_status', '');
        $remarks = input('remarks', '');
        $content = input('content', '');
        if (!$id){
            return V(0,"ID不能为空");
        }

        if($name!=""){
            $data['name'] = $name;
        }
        if($show_type!=""){
            $data['show_type'] = $show_type;
        }
        if($stime!=""){
            $data['stime'] = strtotime($stime);
        }
        if($etime!=""){
            $data['etime'] = strtotime($etime);
        }
        if($remarks!=""){
            $data['remarks'] = $remarks;
        }
        if($image!=""){
            $data['image'] = $image;
        }
        if($url!=""){
            $data['url'] = $url;
        }
        if($type!=""){
            $data['type'] = $type;
        }
        if($aid!=""){
            //判断是数字
            if(!is_numeric($aid)){
                return V(0,"参数错误,对应跳转应为ID");
            }
            $data['aid'] = $aid;
        }
        if($show_status!=""){
            $data['show_status'] = $show_status;
        }
        if($content!=""){
            $data['content'] = $content;
        }
        $res = Db::name('vs_banner')->where('bid',$id)->update($data);
        if(!$res){
            return V(0,"修改失败");
        }
        return V(1,"成功");

    }
    /*
     * 删除
     */
    public function banner_delete(){
        $id = input('id', '');
        if($id == ''){
            return V(0,"ID不能为空");
        }
        $res = db::name('vs_banner')->where(['bid'=>$id])->update(['delete_time'=>time()]);
        if(!$res){
            return V(0,"删除失败");
        }
        return V(1,"成功");
    }


}