where('')->paginate([
'list_rows'=> $limit,
'page'=>$page
]);
} else {
$datas = SliderModel::paginate([
'list_rows'=> $limit,
'page'=>$page
]);
}
if(count($datas)) {
$list = ['code'=>0,'msg'=>'获取数据成功'];
foreach($datas as $k=>$v) {
$list['data'][] = [
'id'=>$v['id'],
'slid_name'=>$v['slid_name'],
'slid_img' =>$v['slid_img'],
'slid_type'=>$v['slid_type'],
'slid_href'=>$v['slid_href'],
'slid_color'=>$v['slid_color'],
'slid_start'=> time() < $v['slid_start'] ? '未开始' : date('Y-m-d H:i',$v['slid_start']),
'slid_over'=> time() > $v['slid_over'] ? '已结束' : date('Y-m-d H:i',$v['slid_over']),
'slid_status'=> $v['slid_status'] ? '正常' : '禁止'
];
}
return json($list);
} else {
return json(['code'=>-1,'msg'=>'还没有数据']);
}
}
/**
* 显示创建资源表单页.
*
* @return \think\Response
*/
public function add()
{
//添加幻灯
if(Request::isAjax()){
$data = Request::param();
$data['slid_start'] = strtotime($data['slid_start']);
$data['slid_over'] = strtotime($data['slid_over']);
$slid = new SliderModel();
$result = $slid->add($data);
if($result == 1){
$res = ['code'=>0,'msg'=>'添加成功'];
}else{
$res = ['code'=>-1,'msg'=>'添加失败'];
}
return json($res);
}
return View::fetch();
}
/**
* @param $id
* @return string|\think\response\Json
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function edit()
{
$id = (int)input('id');
$slider = Db::name('slider')->find($id);
if(Request::isAjax()){
$data = Request::param();
$data['slid_start'] = strtotime($data['slid_start']);
$data['slid_over'] = strtotime($data['slid_over']);
$slid = new SliderModel();
$result = $slid->edit($data);
if($result == 1){
$res = ['code'=>0,'msg'=>'编辑成功'];
}else{
$res = ['code'=>-1,'msg'=>'编辑失败'];
}
return json($res);
}
View::assign('slider',$slider);
return View::fetch();
}
/**
* @return \think\response\Json
*/
public function uploadImg()
{
$uploads = new \app\common\lib\Uploads();
$upRes = $uploads->put('file','slider',1024,'image');
$slires = $upRes->getData();
if($slires['status'] == 0){
$name_path = $slires['url'];
$res = ['code'=>0,'msg'=>'上传flash成功','src'=>$name_path];
} else {
$res = ['code'=>1,'msg'=>'上传错误'];
}
return json($res);
}
/**
* @param $id
* @return \think\response\Json
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function delete($id)
{
$slider = SliderModel::find($id);
$res = $slider->delete();
if($res){
return json(['code'=>0,'msg'=>'删除成功']);
} else {
return json(['code'=>-1,'msg'=>'删除失败']);
}
}
}