我一直在laravel中使用yajra datable。我在呈现表格时遇到问题。我试图将数组传递给datatable的make方法。但是就是抛出一个错误。下面是laravel中的代码。
$tableData = array();
$users = User::all();
foreach($users as $user) {
$tableData['id']=$user->id;
$tableData['name']=$user->name;
$tableData['email']=$user->email;
$tableData['role']=$user->roles->first()->toArray()['name'];
}
return Datatables::of($tableData)->make(true);
以下是javascript中数据表的代码
$('.users').DataTable({
processing: true,
serverSide: true,
ajax: "users/list",
lengthMenu: [10, 20, 40, 60, 80, 100],
pageLength: 10,
columnDefs: [{
targets: [0, 1, 2],
className: 'mdl-data-table__cell--non-numeric'
}]
});
以下是我在浏览器控制台中遇到的错误
{
"message": "Call to a member function getQuery() on array",
"exception": "Symfony\\Component\\Debug\\Exception\\FatalThrowableError",
"file": "E:\\projects\\htdocs\\whm\\vendor\\yajra\\laravel-datatables-oracle\\src\\Engines\\EloquentEngine.php",
"line": 39,
"trace": [
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\yajra\\laravel-datatables-oracle\\src\\Datatables.php",
"line": 96,
"function": "__construct",
"class": "Yajra\\Datatables\\Engines\\EloquentEngine",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\yajra\\laravel-datatables-oracle\\src\\Datatables.php",
"line": 60,
"function": "usingEloquent",
"class": "Yajra\\Datatables\\Datatables",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Support\\Facades\\Facade.php",
"line": 223,
"function": "of",
"class": "Yajra\\Datatables\\Datatables",
"type": "::"
},
{
"file": "E:\\projects\\htdocs\\whm\\app\\Http\\Controllers\\UserController.php",
"line": 44,
"function": "__callStatic",
"class": "Illuminate\\Support\\Facades\\Facade",
"type": "::"
},
{
"function": "list",
"class": "App\\Http\\Controllers\\UserController",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Controller.php",
"line": 54,
"function": "call_user_func_array"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\ControllerDispatcher.php",
"line": 45,
"function": "callAction",
"class": "Illuminate\\Routing\\Controller",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Route.php",
"line": 212,
"function": "dispatch",
"class": "Illuminate\\Routing\\ControllerDispatcher",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Route.php",
"line": 169,
"function": "runController",
"class": "Illuminate\\Routing\\Route",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php",
"line": 679,
"function": "run",
"class": "Illuminate\\Routing\\Route",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 30,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Auth\\Middleware\\Authenticate.php",
"line": 43,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Auth\\Middleware\\Authenticate",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Middleware\\SubstituteBindings.php",
"line": 41,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Routing\\Middleware\\SubstituteBindings",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken.php",
"line": 75,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\View\\Middleware\\ShareErrorsFromSession.php",
"line": 49,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\View\\Middleware\\ShareErrorsFromSession",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Session\\Middleware\\StartSession.php",
"line": 63,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Session\\Middleware\\StartSession",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse.php",
"line": 37,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Cookie\\Middleware\\EncryptCookies.php",
"line": 66,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Cookie\\Middleware\\EncryptCookies",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 104,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php",
"line": 681,
"function": "then",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php",
"line": 656,
"function": "runRouteWithinStack",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php",
"line": 622,
"function": "runRoute",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Router.php",
"line": 611,
"function": "dispatchToRoute",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php",
"line": 176,
"function": "dispatch",
"class": "Illuminate\\Routing\\Router",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 30,
"function": "Illuminate\\Foundation\\Http\\{closure}",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\fideloper\\proxy\\src\\TrustProxies.php",
"line": 57,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Fideloper\\Proxy\\TrustProxies",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php",
"line": 31,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest.php",
"line": 31,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize.php",
"line": 27,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode.php",
"line": 62,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 151,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Routing\\Pipeline.php",
"line": 53,
"function": "Illuminate\\Pipeline\\{closure}",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Pipeline\\Pipeline.php",
"line": 104,
"function": "Illuminate\\Routing\\{closure}",
"class": "Illuminate\\Routing\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php",
"line": 151,
"function": "then",
"class": "Illuminate\\Pipeline\\Pipeline",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\vendor\\laravel\\framework\\src\\Illuminate\\Foundation\\Http\\Kernel.php",
"line": 116,
"function": "sendRequestThroughRouter",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
},
{
"file": "E:\\projects\\htdocs\\whm\\public\\index.php",
"line": 55,
"function": "handle",
"class": "Illuminate\\Foundation\\Http\\Kernel",
"type": "->"
}
]
}
另外，请指定在make make中传递true的内容。请提供解决此问题的方法。
答案 0 :(得分：2)
无需在数组内添加值。将模型直接发送到数据表中。
$users = User::all();
return Datatables::of($users)
->editColumn('role', function ($user) {
return $user->roles->first()->name;
})
->make(true);
关于您的JS部分
$('.users').DataTable({
processing: true,
serverSide: true,
ajax: "users/list",
lengthMenu: [10, 20, 40, 60, 80, 100],
pageLength: 10,
columnDefs: [{
targets: [0, 1, 2],
className: 'mdl-data-table__cell--non-numeric'
}],
"columns": [
{ data: 'index', defaultContent: '', searchable: false, render: function (data, type, row, meta) {
return meta.row + meta.settings._iDisplayStart + 1; //auto increment
}},
{ data: "name", name: "name"},
{ data: "email", name: "email"},
{ data: "role", name: "role", searchable: false},
],
});