Jquery filterColumn在yajra/laravel数据表中不起作用
显示我使用的用户列表 除了Datatable自己的搜索框来过滤结果外,我还有一个组合框来根据用户的级别过滤用户 这是我的组合框:Jquery filterColumn在yajra/laravel数据表中不起作用,jquery,laravel,datatables,Jquery,Laravel,Datatables,显示我使用的用户列表 除了Datatable自己的搜索框来过滤结果外,我还有一个组合框来根据用户的级别过滤用户 这是我的组合框: <div class="form-group" id="levelFilterWrapper"> <label for="levelFilter">Userlevel :</label> <selec
<div class="form-group" id="levelFilterWrapper">
<label for="levelFilter">Userlevel :</label>
<select id="levelFilter" name="levelFilter" class="form-control">
<option value="all">All</option>
<option value="admin">admin</option>
<option value="user">user</option>
<option value="centerManager">centerAdmin</option>
</select>
</div>
这是我的yajra Datatables laravel代码:
$users = User::select(['user_id', 'name', 'family', 'email', 'created_at', 'level']);
$datatable = app('datatables')->of($users)
->filter(function ($query) use ($request) {
if (!empty($request->get('level')) and $request->get('level') != 'all') {
return $query->whereLevel($request->get('level'));
} else {
return $query;
}
})
->orderBy('created_at', 'desc')
->addColumn('checkbox', '<input type="checkbox" name="item_id[]" value="{{$user_id}}" id="Check_{{$user_id}}" class="minimal">')
->addColumn('userPic', function ($user) {
return '<img src="http://www.gravatar.com/avatar/' . md5($user->email) . '?d=mm&s=30" class="img-thumbnail img-responsive">';
})
->editColumn('email', function ($user) {
return '
' . $user->name . ' ' . $user->family . '
<div class="en-text"><a href="mailto:' . $user->email . '" target="_blank">' . $user->email . '</a></div>
';
})
->editColumn('created_at', function ($user) {
return JDF::jdate('l j F Y - G:i', $user->created_at);
})
->addColumn('actions', function ($user) {
return '
<a href="/admin/user/' . $user->user_id . '/edit" class="btn btn-primary btn-sm btn-flat fa fa-pencil-square-o" data-toggle="tooltip" data-placement="top" title="Edit And View"></a>
<a href="#" class="btn btn-danger btn-sm btn-flat fa fa-trash-o delItem" data-toggle="tooltip" data-placement="top" title="Delete" data-item-id="' . $user->user_id . '"></a>
';
});
if ($keyword = $request->get('search')['value']) {
$datatable->filterColumn('name', 'where', '=', "%$keyword%");
}
return $datatable->make(true);
$users=User::select(['User\u id','name','family','email','created\u at','level']);
$datatable=app('datatables')->of($users)
->过滤器(函数($query)使用($request){
如果(!empty($request->get('level'))和$request->get('level')!='all'){
返回$query->whereLevel($request->get('level');
}否则{
返回$query;
}
})
->orderBy('created_at','desc')
->addColumn('复选框','')
->addColumn('userPic',函数($user){
返回“电子邮件”。“?d=mm&s=30”class=“img缩略图img响应”>”;
})
->editColumn('email',函数($user){
返回'
“.$user->name.”.$user->family
';
})
->editColumn('created_at',函数($user){
返回JDF::jdate('ljfy-G:i',$user->created_at);
})
->addColumn('actions',函数($user){
返回'
';
});
如果($keyword=$request->get('search')['value']){
$datatable->filterColumn('name'、'where'、'='、“%$keyword%”);
}
返回$datatable->make(真);
通过
levelFilter
combobox进行过滤可以正常工作,但我希望当管理员选择一个用户级表单时,通过DataTable搜索框进行过滤,在所选级别进行搜索。但是在搜索框中键入一些字符后,再次显示combobox过滤的完全相同结果,并且在这种情况下,搜索框过滤似乎不起作用根据yajra的回答,在yajra/laravel数据表Github页面:
使用->过滤器()将禁用全局搜索,这将导致在
文本框不起作用。如果要使用筛选器,则需要
为每个字段编写每个查询
另一方面,您可以在查询时提取级别过滤器
级别,使其工作如下:
$users=User::select(['User\u id','name','family','email','created\u at','level']);
如果(!empty($request->get('level'))和$request->get('level')!='all'){
$users=$users->whereLevel($request->get('level');
}
$datatable=app('datatables')->of($users)
->orderBy('created_at','desc')
->addColumn('复选框','')
->addColumn('userPic',函数($user){
返回“电子邮件”。“?d=mm&s=30”class=“img缩略图img响应”>”;
})
->editColumn('email',函数($user){
返回'
“.$user->name.”.$user->family
';
})
->editColumn('created_at',函数($user){
返回JDF::jdate('ljfy-G:i',$user->created_at);
})
->addColumn('actions',函数($user){
返回'
';
});
返回$datatable->make(真);
根据yajra回答yajra/laravel数据表Github页面:
使用->过滤器()将禁用全局搜索,这将导致在
文本框不工作。如果要使用过滤器,则需要
为每个字段编写每个查询
另一方面,您可以在查询时提取级别过滤器
级别,使其工作如下:
$users=User::select(['User\u id','name','family','email','created\u at','level']);
如果(!empty($request->get('level'))和$request->get('level')!='all'){
$users=$users->whereLevel($request->get('level');
}
$datatable=app('datatables')->of($users)
->orderBy('created_at','desc')
->addColumn('复选框','')
->addColumn('userPic',函数($user){
返回“电子邮件”。“?d=mm&s=30”class=“img缩略图img响应”>”;
})
->editColumn('email',函数($user){
返回'
“.$user->name.”.$user->family
';
})
->editColumn('created_at',函数($user){
返回JDF::jdate('ljfy-G:i',$user->created_at);
})
->addColumn('actions',函数($user){
返回'
';
});
返回$datatable->make(真);
如果级别已加密,那么如何在laravel@A.B.Developer中使用此筛选器?我使用了trait Encryptable with Crypt来加密和解密如果级别已加密,那么如何在laravel@A.B.Developer中使用此筛选器?我使用trait Encryptable with Crypt来加密和解密
$users = User::select(['user_id', 'name', 'family', 'email', 'created_at', 'level']);
$datatable = app('datatables')->of($users)
->filter(function ($query) use ($request) {
if (!empty($request->get('level')) and $request->get('level') != 'all') {
return $query->whereLevel($request->get('level'));
} else {
return $query;
}
})
->orderBy('created_at', 'desc')
->addColumn('checkbox', '<input type="checkbox" name="item_id[]" value="{{$user_id}}" id="Check_{{$user_id}}" class="minimal">')
->addColumn('userPic', function ($user) {
return '<img src="http://www.gravatar.com/avatar/' . md5($user->email) . '?d=mm&s=30" class="img-thumbnail img-responsive">';
})
->editColumn('email', function ($user) {
return '
' . $user->name . ' ' . $user->family . '
<div class="en-text"><a href="mailto:' . $user->email . '" target="_blank">' . $user->email . '</a></div>
';
})
->editColumn('created_at', function ($user) {
return JDF::jdate('l j F Y - G:i', $user->created_at);
})
->addColumn('actions', function ($user) {
return '
<a href="/admin/user/' . $user->user_id . '/edit" class="btn btn-primary btn-sm btn-flat fa fa-pencil-square-o" data-toggle="tooltip" data-placement="top" title="Edit And View"></a>
<a href="#" class="btn btn-danger btn-sm btn-flat fa fa-trash-o delItem" data-toggle="tooltip" data-placement="top" title="Delete" data-item-id="' . $user->user_id . '"></a>
';
});
if ($keyword = $request->get('search')['value']) {
$datatable->filterColumn('name', 'where', '=', "%$keyword%");
}
return $datatable->make(true);
$users = User::select(['user_id', 'name', 'family', 'email', 'created_at', 'level']);
if (!empty($request->get('level')) and $request->get('level') != 'all') {
$users = $users->whereLevel($request->get('level'));
}
$datatable = app('datatables')->of($users)
->orderBy('created_at', 'desc')
->addColumn('checkbox', '<input type="checkbox" name="item_id[]" value="{{$user_id}}" id="Check_{{$user_id}}" class="minimal">')
->addColumn('userPic', function ($user) {
return '<img src="http://www.gravatar.com/avatar/' . md5($user->email) . '?d=mm&s=30" class="img-thumbnail img-responsive">';
})
->editColumn('email', function ($user) {
return '
' . $user->name . ' ' . $user->family . '
<div class="en-text"><a href="mailto:' . $user->email . '" target="_blank">' . $user->email . '</a></div>
';
})
->editColumn('created_at', function ($user) {
return JDF::jdate('l j F Y - G:i', $user->created_at);
})
->addColumn('actions', function ($user) {
return '
<a href="/admin/user/' . $user->user_id . '/edit" class="btn btn-primary btn-sm btn-flat fa fa-pencil-square-o" data-toggle="tooltip" data-placement="top" title="Edit And View"></a>
<a href="#" class="btn btn-danger btn-sm btn-flat fa fa-trash-o delItem" data-toggle="tooltip" data-placement="top" title="Delete" data-item-id="' . $user->user_id . '"></a>
';
});
return $datatable->make(true);