我有一个包含许多链接的页面,这些链接将触发 cjuidialog 打开:
<?php foreach($client->assignments as $clientProjects) { ?>
[...]
<a href="javascript:void(0);"
id="attach_file_project_<?=$clientProjects['project_id']?>"
class="attach_timesheet_file"
data-id="<?=$clientProjects['project_id']?>"
data-week-start="<?=$client->clientWeek[0]?>"
data-week-end="<?=$client->clientWeek[6]?>"
>Attach File</a>
[...]
<?php } ?>
这是将触发对话框的脚本。对话框内容是在 ajax 调用中生成的:
$(".attach_timesheet_file").off('click').on("click", function(e) {
e.preventDefault();
$('#files-grid .delete').off('click');
var id = $(this).data("id");
var weekStart = $(this).data("week-start");
var weekEnd = $(this).data("week-end");
var url = "<?=Yii::app()->createUrl('admin/timesheetNew/attachTimesheet')?>";
$.ajax({
type: 'GET',
url:url + "?id=" + id + "&week_start=" + weekStart + "&week_end=" + weekEnd,
success: function(data) {
var modal = $("#attachFileModal");
modal.html(data);
modal.dialog('open');
return true;
}
})
});
该对话框允许您添加和删除文件。在对话框中,我使用了一个包含删除链接的 CGridView 小部件:
$this->widget('zii.widgets.grid.CGridView', [
'id' => 'files-grid',
'dataProvider' => $dataProvider,
'columns' => [
[...]
[
'class' => 'CButtonColumn',
'template' => '{delete}',
'buttons' => [
'delete' => [
'label' => 'Delete',
'imageUrl' => null,
'url' => 'Yii::app()->createUrl("admin/timesheetNew/deleteFile", ["id" => $data["id"]])'
]
],
'deleteConfirmation' => 'Are you sure you want to delete this file?',
'afterDelete' => 'function(){
$("#files-grid").yiiGridView("update");
}'
]
]
]);
我面临的问题是当我打开、关闭和重新打开一个对话框时,我希望删除一个文件,我需要在打开一个对话框时多次单击确认按钮。
我尝试使用 $(".attach_timesheet_file").off('click'),它应该可以取消绑定事件,但它没有帮助,也尝试了相同的 #files-grid .delete 也不起作用.
有人有想法吗?