SchoolController.php
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<?php
namespace app\admin\controller;
use app\admin\model\RouteModel;
use cmf\controller\AdminBaseController;
use think\Db;
class SchoolController extends AdminBaseController{
/*
* 学校管理列表
* */
public function school_list(){
$param = $this->request->param();
$where = [];
if(!empty($param['start_time']) && !empty($param['end_time'])){
$start_time = strtotime($param['start_time']);
$end_time = strtotime($param['end_time']);
$where['create_time'] = [['>=',$start_time],['<=',$end_time]];
}
if(!empty($param['keyword'])){
$keyword = trim($param['keyword']);
$where['school'] = ['like',"%$keyword%"];
}
$data1 = Db::name('school')->where($where)->order('create_time','DESC') -> paginate(12);
$data1->appends($param);
$data = $data1 -> toArray();
foreach ($data['data'] as $key => $val){
$user_data = Db::name('user') -> where('id',$val['uid']) -> find();
$data['data'][$key]['uname'] = $user_data['user_nickname'];
}
$this->assign('start_time',!empty($param['start_time']) ? $param['start_time'] : '');
$this->assign('end_time',!empty($param['end_time']) ? $param['end_time'] : '');
$this->assign('keyword',!empty($param['keyword']) ? trim($param['keyword']) : '');
$this -> assign('data',$data['data']);
$this -> assign('res',$data1);
return $this -> fetch();
}
/*
* 学校管理编辑
* */
public function school_edit(){
$id = $this -> request -> param();
$data = Db::name('school') -> where('id',$id['ids']) -> find();
$data_grade = Db::name('grade_class') -> where('school_id',$id['ids']) -> select();
$grade_id = [];
$grade_class = [];
foreach ($data_grade as $key => $val){
$grade_id[] = $val['id'];
$grade_class[] = $val['grade'].','.$val['class'];
}
$grade_id_str = implode('-',$grade_id);
$grade_class_str = implode('|',$grade_class);
$this -> assign('data',$data);
$this -> assign('grade_class_str',$grade_class_str);
$this -> assign('grade_id_str',$grade_id_str);
$area = explode(' ',$data['region']);
$province = Db::name('area')->where(['level'=>1])->select();
$data_city = Db::name('area')->where(['level'=>2,'name'=>$area[1]])->find();
$city = Db::name('area')->where(['pid'=>$data_city['pid'],'level'=>2])->select();
$data_county = Db::name('area')->where(['level'=>3,'name'=>$area[2]])->find();
$county = Db::name('area')->where(['level'=>3,'pid'=>$data_county['pid']])->select();
$this->assign('province',$province);
$this->assign('city',$city);
$this->assign('county',$county);
return $this -> fetch();
}
/**
* 获取城市
* @return string
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\ModelNotFoundException
* @throws \think\exception\DbException
*/
public function select_city(){
$province_name = $this->request->param('province_name');
if(!isset($province_name)){
$arr['code'] = 40005;
$arr['msg'] = '缺少必要参数';
}else{
$province = Db::name('area')->where(['name'=>$province_name,'level'=>1])->find();
$city = Db::name('area')->where(['pid'=>$province['id'],'level'=>2])->select();
$arr['code'] = 20000;
$arr['msg'] = 'SUCCESS';
$arr['data'] = $city;
}
return json_encode($arr);
}
/**
* 获取区/县
* @return string
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\ModelNotFoundException
* @throws \think\exception\DbException
*/
public function select_county(){
$city_name = $this->request->param('city_name');
if(!isset($city_name)){
$arr['code'] = 40005;
$arr['msg'] = '缺少必要参数';
}else{
$city = Db::name('area')->where(['name'=>$city_name,'level'=>2])->find();
$county = Db::name('area')->where(['pid'=>$city['id'],'level'=>3])->select();
$arr['code'] = 20000;
$arr['msg'] = 'SUCCESS';
$arr['data'] = $county;
}
return json_encode($arr);
}
/*
* 学校管理编辑提交 修改数据
* */
public function school_edit_post(){
$data['id'] = $_POST['id'];
$data['region'] = $_POST['province']." ".$_POST['city']." ".$_POST['county'];
$data['school'] = $_POST['school'];
$data['type'] = $_POST['type'];
$res = Db::name('school') -> update($data);
$gread = explode('|',$_POST['grade_class_str']);
foreach($gread as $key => $val){
$greads[] = explode(',',$gread[$key]);
}
$id = explode('-',$_POST['grade_id_str']);
foreach($id as $key => $val){
Db::name('grade_class') -> where('id',$id[$key]) -> update(['grade'=>$greads[$key][0],'class'=>$greads[$key][1]]);
}
$this -> success('保存成功',url('School/school_edit',array('ids'=>$_POST['id'])));
}
/**
* 删除数据
*
*/
public function school_del(){
$id = $_POST['id'];
Db::name('school') -> delete($id);
return true;
}
}