DataTables json未处理(在Laravel中) [英] DataTables json is not processed (in Laravel)

问题描述

Datatables对其请求的json不执行任何操作

Datatables does nothing with the json it requested

我正在使用Yajra的数据表填充我的表，而这本书我做了一切.控制器设置正确，路由是正确的(如果我输入了创建数据库的控制器功能的指定路由，则可以以所需格式看到所需的json:

I am using Yajra's Datatables to populate my table and I did everything by the book. The controller is set up correctly, the routes are good (if I enter the route designated to the controller function which creates the Database, I can see the desired json in the desired format:

{"draw":0,
 "recordsTotal":44,
 "recordsFiltered":44,
 "data":[{
          "agency":"agency",
          "number":"20966512",
          "name":"Name John",
          "value":"28.22",
        }]
}

这是我用来创建数据表的.js代码:

This is the .js code that I use to create my datatable:

$(document).ready(function() {
  $('#tbl').DataTable({
    processing: true,
    serverSide: true,
    ajax: '{!! route("datatable") !!}',
    columns: [
        {data: 'agency', name: 'agency'},
        {data: 'number', name: 'number'},
        {data: 'name', name: 'name'},
        {data: 'value', name: 'value'},
    ]
  });
});

我收到一个错误提示:

DataTables警告:表id = tbl-Ajax错误.有关此错误的更多信息，请参见 http://datatables.net/tn/7

在控制台中查看时，出现以下错误:

When I look in the console I get the following error:

{
"message": "",
"exception": "Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException",
"file": "/home/vagrant/Projects/Uniqa-ACB/vendor/laravel/framework/src/Illuminate/Routing/RouteCollection.php",
"line": 179,
"trace": etc...
}

Laravel 5.8， PHP 7.3， Yajra DT:6 datatables.net:1.10

Laravel 5.8, PHP 7.3, Yajra DT: 6, datatables.net: 1.10

预先感谢您，如果您需要更多代码，我很乐意输入.

Thank you in advance, if you need any more code I wil gladly input it.

推荐答案

尝试访问的路由包含完整的json，并带有一些奇怪的编码，我将路由直接更改为"/datatables"，并按照下面的建议进行操作，我还将发布类型指定为GET，现在正在填充表.谢谢.

The route that was trying to access contained the full json with some weird encoding on it, I changed the route to "/datatables" directly and as recommended bellow, I also specified the post type to GET, and now the tables are being populated. thank you.

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