使用laravel动态地在bootstrap模式中加载表单

Question

我正在开发app,它需要一个bootstrap模式中的表单,并且还动态加载表单.我面临的问题是所有页面都再次加载到模态中.这里有人为此提供任何例子吗？

//控制器

public function loadJsModalForm() {
    return View::make('frmModals.frmProject');
}

// index.blade

@section('Modal')
<!-- Modal -->
<div class="modal fade" id="ProjectModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content" id="frmAddProject"></div>
    </div>
</div>
@stop

//形成模态

{{ Form::open(array('url'=>'projects/jsModal', 'class'=>'frmCreateProject')) }}
<div class="modal-header">
    <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
    <h4 class="modal-title" id="myModalLabel">Create Project</h4>
</div>
<div class="modal-body">
    <div class="row">
        <div class="col-lg-12">
            <div class="form-group">
                {{ Form::label('Project Title') }}
                {{ Form::text('project_title', null, array('class'=>'form-control', 'placeholder'=>'Project title')) }}
            </div>
        </div>
    </div>
</div>
<div class="modal-footer">
    <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
    {{ Form::submit('Submit', array('class'=>'btn btn-primary')) }}
</div>
{{ Form::close() }}

// main.js

function openMdoal(link, div){
    $(link).on('click', function(e){
        e.preventDefault();
        $('#'+div).html('<div style="text-align:center;"><img src="../img/spinner.gif"/><br/><br/><h3 class="text-primary">Loading Form...</h3></div>');
        $(div).load(
            $(this).attr('href'),
            function(response, status, xhr) {
                if (status === 'error') {
                    //console.log('got here');
                    $(div).html('<p>Sorry, but there was an error:' + xhr.status + ' ' + xhr.statusText+ '</p>');
                }
                return this;
            }
        );
    });
}

$(document).ready(function(){
    openMdoal('.addProjectModal', '#frmAddProject');
});

//路线

Route::get('projects/jsModal', 'ProjectsController@loadJsModalForm');  

谢谢

Answer 1

这是一个迟到的答案,但我想动态加载所有模态,而不是在标记中加载它们,所以我为每个模式创建了视图 - 用于删除,编辑等,只是内部部分(内容)

在index.blade.php上我有一个模态的骨架:

<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content load_modal"></div>
    </div>
</div>

和不同操作的按钮:

<button type="button" class="btn btn-danger" data-toggle="modal"  data-id="{{ $id  }}" data-post="data-php" data-action="delete">Delete </button>

然后调用按钮单击内容以获取不同的模态,为每个模态分隔视图,例如modal_delete.blade.php如下所示:

<div class="modal-body">
    <em>Are you sure that you want to delete</em>?
 </div>
 <div class="modal-footer">
   <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>

   <button type="button" class="btn btn-danger photo-delete" data-slug="">Delete</button>
 </div>

在控制器中我为所有动作制作了一个方法:

/**
     * load modals dynamically - for edit, delete,create
     * GET /folder/{id}/load-{action}
     * 
     * @param string $action
     * @param int $id
     * @return Response
     */
    public function loadModal($id, $action)
    {
       //return view for specified action
       //if action is delete, call this view, etc...
        return View::make('admin.photos.modal_delete')->render();
    }

在路线:

Route::get('photos/{id}/load-{action}','YourController@loadModal');

最后JS加载内容:

$('button').on('click', function(){
    var this_id = $(this).attr('data-id');
    var this_action = $(this).attr('data-action');
    if(this_action == 'edit'){

        $.get( base_url + this_id + '/load-' + this_action, function( data ) {
            $('#myModal').modal();
            $('#myModal').on('shown.bs.modal', function(){
                $('#myModal .load_modal').html(data);
            });
            $('#myModal').on('hidden.bs.modal', function(){
                $('#myModal .modal-body').data('');
            });
        });
    }
});

这样我的HTML更干净.我希望这对某些人也有帮助 - 我愿意接受建议:)