Symfony2中的Lankit Datatables捆绑包

时间：2016-07-28 11:23:16

标签： javascript php symfony datatables twig

我对Symfony的后台实现有一点问题，我想在不同的表中打印一些信息，我想用Datatables系统过滤它们。我完全编码，但是当我查看信息将被打印时，它会打印任何东西并给我一个500错误，thead和tfoot打印但是tbody doens＆＃tt。

以下是代码：

路由：

backoffice_view:
    path: /backoffice/table
    defaults: { _controller: ApiBundle:Api:view }

backoffice_table_info:
    path: /backoffice/table/info
    defaults: { _controller: ApiBundle:Api:table }
    requirements:
        _method: GET

控制器：

public function tableAction() {

    $datatable = $this->get('lankit_datatables')->getDatatable('ApiBundle:Entity');

    return $datatable->getSearchResults();


}

public function viewAction() {

    return $this->render('ApiBundle:Api:table.html.twig', array(

    ));

}

表格的Javascript（我得到了在每列中过滤的代码）：

$('#table tfoot th').each( function () {
     var title = $(this).text();
     $(this).html( '<input type="text" placeholder="Busca en '+title+'" />' );
 } );

var tablas = $('#table').DataTable( {
    "language": {   
         "aria": {
                "sortAscending": ": activate to sort column ascending",
                "sortDescending": ": activate to sort column descending"
         },
         "emptyTable": "No data available in table",
         "info": "Showing _START_ to _END_ of _TOTAL_ records",
         "infoEmpty": "No records found",
         "infoFiltered": "(filtered1 from _MAX_ total records)",
         "lengthMenu": "Show _MENU_",
         "search": "Search:",
         "zeroRecords": "No matching records found",
         "paginate": {
             "previous":"Prev",
             "next": "Next",
             "last": "Last",
             "first": "First"
         }
    },

    "sPaginationType": "full_numbers",
    "processing": true,
    "serverSide": true,
    "sAjaxSource": "../table/info",

    "aoColumns": [
        { "mData": "data1"},
        { "mData": "data2"},
        { "mData": "data3"},
        { "mData": "data4"},
        { "mData": "data5"},
        { "mData": "data6"}
    ],

    "lengthMenu": [
        [5, 15, 20, -1],
        [5, 15, 20, "All"] // change per page values here
    ],
    // set the initial value
    "pageLength": 15,            
    "pagingType": "bootstrap_full_number",
    "order": [
        [2, "asc"]
    ] // set first column as a default sort by asc

});

// Apply the search
tablas.columns().every( function () {
    var that = this;
    $( 'input', this.footer() ).on( 'keyup change', function () {
        if ( that.search() !== this.value ) {
            that
                .search( this.value )
                .draw();
        }
    } );
} );

嫩枝：

<table class="table table-striped table-bordered table-hover table-checkable order-column table-header-fixed" id="table">
    <thead>
        <tr>
            <th>Data1</th>
            <th>Data2</th>
            <th>Data3</th>
            <th>Data4</th>
            <th>Data5</th>
       </tr>
    </thead>
    <tfoot>
       <tr>
           <th>Data1</th>
           <th>Data2</th>
           <th>Data3</th>
           <th>Data4</th>
           <th>Data5</th>
       </tr>
    </tfoot>
    <tbody>
       <tr>

       </tr>
    </tbody>
</table>

我不知道我是否需要为该实体提供特殊存储库或使用javascript代码的问题。

提前感谢所有答案:) 卡尔

编辑： Apache错误日志：

[Thu Jul 28 13:29:38.560587 2016] [:error] [pid 8624:tid 1880] [client   ::1:60679] PHP Fatal error: Class  'Symfony\\Component\\HttpKernel\\EventListener\\SaveSessionListener' not found in C:\\xampp\\htdocs\\api\\app\\cache\\prod\\classes.php on line 1837, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP Fatal error: Class 'Symfony\\Component\\HttpKernel\\EventListener\\SaveSessionListener' not found in C:\\xampp\\htdocs\\api\\app\\cache\\prod\\classes.php on line 1837, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561087 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP Stack trace:, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP Stack trace:, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561087 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 1. {main}() C:\\xampp\\htdocs\\api\\web\\app.php:0, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 1. {main}() C:\\xampp\\htdocs\\api\\web\\app.php:0, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 2. Symfony\\Component\\HttpKernel\\Kernel->handle() C:\\xampp\\htdocs\\api\\web\\app.php:27, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 2. Symfony\\Component\\HttpKernel\\Kernel->handle() C:\\xampp\\htdocs\\api\\web\\app.php:27, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 3. Symfony\\Component\\HttpKernel\\Kernel->getHttpKernel() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2336, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 3. Symfony\\Component\\HttpKernel\\Kernel->getHttpKernel() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2336, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 4. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2340, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 4. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2340, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 5. appProdProjectContainer->getHttpKernelService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.561587 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 5. appProdProjectContainer->getHttpKernelService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 6. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:657, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 7. appProdProjectContainer->getEventDispatcherService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 6. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:657, referer: http://localhost/api/web/app_dev.php/backoffice/table
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 8. Symfony\\Component\\EventDispatcher\\ContainerAwareEventDispatcher->addSubscriberService() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:425, referer: http://localhost/api/web/app_dev.php/backoffice/historial
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 7. appProdProjectContainer->getEventDispatcherService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/app_dev.php/backoffice/historial
[Thu Jul 28 13:29:38.562087 2016] [:error] [pid 8624:tid 1880] [client ::1:60679] PHP 8. Symfony\\Component\\EventDispatcher\\ContainerAwareEventDispatcher->addSubscriberService() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:425, referer: http://localhost/api/web/app_dev.php/backoffice/historial
[Thu Jul 28 13:29:39.022904 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP Fatal error: Class 'Symfony\\Component\\HttpKernel\\EventListener\\SaveSessionListener' not found in C:\\xampp\\htdocs\\api\\app\\cache\\prod\\classes.php on line 1837, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.022904 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP Stack trace:, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023406 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 1. {main}() C:\\xampp\\htdocs\\api\\web\\app.php:0, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023406 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 2. Symfony\\Component\\HttpKernel\\Kernel->handle() C:\\xampp\\htdocs\\api\\web\\app.php:27, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023406 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 3. Symfony\\Component\\HttpKernel\\Kernel->getHttpKernel() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2336, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023906 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 4. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2340, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023906 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 5. appProdProjectContainer->getHttpKernelService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.023906 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 6. Symfony\\Component\\DependencyInjection\\Container->get() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:657, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.024407 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 7. appProdProjectContainer->getEventDispatcherService() C:\\xampp\\htdocs\\api\\app\\bootstrap.php.cache:2062, referer: http://localhost/api/web/metronic/css/plugins-md.min.css
[Thu Jul 28 13:29:39.024407 2016] [:error] [pid 8624:tid 1864] [client ::1:60685] PHP 8. Symfony\\Component\\EventDispatcher\\ContainerAwareEventDispatcher->addSubscriberService() C:\\xampp\\htdocs\\api\\app\\cache\\prod\\appProdProjectContainer.php:425, referer: http://localhost/api/web/metronic/css/plugins-md.min.css

问题是：当我在控制器中传递实体时，它不会回应我任何事情，我认为它来自串行器的问题。

1 个答案:

答案 0 :(得分：0)

我发现了一个可行的解决方案，它来自第359行的数据库中的Database.php 

//$fieldName = Container::camelize($fieldName);

它现在有效，它打印并过滤表格内的所有内容。

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