//控制器
<?php
namespace App\Http\Controllers\Flei;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\DB;
class IndexController extends Controller
{
/**
* 分类首页
*/
public function index(){
$sju = DB::table('dbo_cate')->where('pid', 0)->get();
$sju2 = DB::table('dbo_cate')
->where('pid', '!=', 0)
->get();
return view('flei/index', ['list' => $sju,
'erjishu'=>$sju2]);
}
public function updateyji(Request $request){
$id = $request->input('id');
$text = $request->input('text');
if($text == null){
echo "分类名不能为空";
}else {
DB::table('dbo_cate')
->where('cate_id', $id)
->update(['cate_name' => $text]);
echo '更改分类名成功';
}
}
public function updatefeilui(){
$cate_id = $_GET['cate_id'];
$f_l = $_GET['f_l'];
if($f_l == null){
echo '费率不能为空';
}else {
DB::table('dbo_cate')
->where('cate_id', $cate_id)
->update(['sjfl' => $f_l]);
echo '更改费率成功';
}
}
public function insert_erji(){
$pid = $_GET['pid'];
$cate_name = $_GET['cate_name'];
if($pid == null and $cate_name == null){
echo 'bug请找开发人员';
}else{
DB::table('dbo_cate')->insert([
['pid' => $pid, 'cate_name' => $cate_name],
]);
echo '添加子分类成功';
}
}
}
灬紫羽