正确使用Blade(Laravel)，在其自己的文件中包含标头时遇到问题 [英] Using Blade (Laravel) properly, having problems having header in it's own file
问题描述
我想我应该从刀片模板中拆分页眉，并分别包含页眉和页脚.它的工作原理是将header.blade.php放入layouts/partials/，然后在下一个模板中扩展layouts.partials.header.它可以工作，但是样式表和脚本会在内容之后加载.应该如何以快速且正确的顺序运行它来组织它?
I thought I would split the header from my blade templates and have the header and footer included separately. It worked to put my header.blade.php in layouts/partials/, and then in the next template, it extends layouts.partials.header. It works, but the stylesheets and scripts are loaded after the content. How should it be organized in a way that runs fast and in the correct order?
header.blade.php
@section('header')
<!DOCTYPE html>
<html>
<head>
<title>
@section('title')
@show
</title>
<script type="text/javascript" src="{{ asset('bower/jquery/dist/jquery.min.js') }}"></script>
<link href="{{ asset('bower/bootstrap/dist/css/bootstrap.min.css') }}" rel="stylesheet">
<script type="text/javascript" src="{{ asset('bower/bootstrap/dist/js/bootstrap.min.js') }}"></script>
<script type="text/javascript" src="{{ asset('bower/ckeditor/ckeditor.js') }}"></script>
<link href="{{ asset('css/default.css') }}" rel="stylesheet">
</head>
<body>
@show
@section('footer')
@section('scripts')
@show
</body>
</html>
@show
master.blade.php
@extends('layouts.partials.header')
@yield('header')
<div class="container">
@section('topNav')
<div class="row center-block text-center indexWrapper">
<div class="indexNav">
<ul class="text-right">
<li><a href="{{URL::to('people')}}">People</a></li>
<li><a href="{{URL::to('bulletin')}}">Bulletin</a></li>
<li><a href="{{URL::to('current')}}">Current</a></li>
<li><a href="{{URL::to('finished')}}">Finished</a></li>
</ul>
</div>
<div class="indexHeading">
<h1 class="indexH1">
@section('navTitle')
@show
</h1>
</div>
<div class="clearfix"></div>
</div>
@show
@yield('content')
<div class="center-block login">
@yield('login')
</div>
</div>
@section('scripts')
@show
</body>
</html>
home.blade.php
@extends('layouts.master')
@section('title')
@parent
::Home
@stop
@section('navTitle')
@parent
Mumble
@stop
@section('login')
@if (Auth::check())
<div class="col-md-12 panel panel-default">
<div class="panel-body text-center">
<h4>Welcome back <em>{{ Auth::user()->name }}</em></h4>
</div>
</div>
<div class="text-center">
<a href="logout" class="btn btn-warning">Logout</a>
</div>
@else
@if($error)
<div class="alert alert-danger">
{{ $error }}
</div>
@endif
@if($errors->first('email'))
<div class="alert alert-warning">
{{ $errors->first('email') }}
</div>
@endif
@if($errors->first('password'))
<div class="alert alert-warning">
{{ $errors->first('password') }}
</div>
@endif
{{ Form::open(array('url' => '')) }}
<div class="form-group">
{{Form::label('email', 'Email')}}
{{Form::text('email', Input::old('email'),array('class'=>'form-control','placeholder'=>'enter email'))}}
</div>
<div class="form-group">
{{Form::label('password', 'Password')}}
{{Form::password('password',array('class'=>'form-control','placeholder'=>'enter password'))}}
</div>
<div class="form-group">
{{ Form::checkbox('remember','remember') }}
<span style="margin-left:5px;">Remember Me</span>
</div>
<div class="text-center">
{{ Form::submit('Login',array('class'=>'btn btn-default')) }}
</div>
{{ Form::close() }}
@endif
@stop
@section('scripts')
<script type="text/javascript">
$(document).ready(function(){
//$('.indexWrapper').addClass('homeCenter');
//$('.indexWrapper').css( 'margin-top', '25%' );
});
</script>
@stop
刀片中的东西应该如何模块化?我会把它分成太多吗?脚本在页脚"中时运行缓慢(在页眉部分中定义，我想我应该对其进行重命名)，但是我只是想知道是否有一种方法可以正确执行此操作.
How modular should things be in blade? Am I breaking it into too many pieces? The scripts run slow when they are in the "footer" (defined in the header partial, I guess I should rename that), but I just want to know if there is a way to do this properly.
推荐答案
对于我的项目，我通常会这样做，效果很好.粒度的大小实际上取决于您自己的要求.
For my projects, i usually do something like this which works well. The amount of granularity really depends on your own requirements.
将视图设置为主布局的属性，而不是使用@extends等.
Instead of using @extends, etc.. set your views as properties of your master layout so they are rendered in your controller.
master.blade.php
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Sitename | @yield('title')</title>
{{ stylesheet() }}
</head>
<body class="{{ $authClass }}{{ isset($bodyClass) ? $bodyClass : '' }}" role="document">
{{ $mainNav }}
<section id="content">
<section id="main">
@yield('content')
</section>
</section>
<footer></footer>
{{ script('jQuery-2-0-3.min.js') }}
{{ script('bootstrap.js') }}
</body>
</html>
将此添加到您的基本控制器中: 如果存在，它会被Laravel自动调用
Add this to your base controller: It gets called automatically by Laravel if it exists
protected function setupLayout()
{
$this->layout = View::make('layouts.master');
}
控制器方法(嵌套视图)
public function index()
{
$this->layout->content = View::make('public.interior.index')
->nest('content', 'components.login')
->nest('sideBar', 'components.sidebars.interiorSidebar1', ['extra' => View::make('components.sidebars.extra.extra1')]);
}
索引视图 (父视图.. @section已定义):
Index view (parent view.. @section defined):
@section('content')
<div class="row-fluid col-md-7 col-sm-12 col-md-offset-1 col-sm-offset-0">
{{ $content }}
</div>
<div class="row-fluid col-md-3 col-sm-12 col-md-offset-1 col-sm-offset-0 pull-right">
{{ $sideBar }}
</div>
@stop
嵌套视图 (组件类型的东西.未定义@section)
Nested view (component type stuff. no @section defined)
{{ Form::open(['class' => 'form-horizontal', 'role' => 'form']) }}
<h2>User Login</h2>
<div class="form-group">
{{ Form::label('email', 'Email:', ['class' => 'col-sm-2 control-label']) }}
<div class="col-sm-10">
{{ Form::text('email', null, ['id' => 'email','class' => 'form-control']) }}
</div>
</div>
<div class="form-group">
{{ Form::label('password', 'Password:', ['class' => 'col-sm-2 control-label']) }}
<div class="col-sm-10">
{{ Form::text('password', null, ['class' => 'form-control']) }}
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
{{ Form::submit('Login', ['class' => 'btn btn-primary']) }}
<a href="#" class="btn btn-default">Forgot Password</a>
</div>
</div>
{{ Form::close() }}
然后，哦，太神奇了……查看作曲家: 创建一个composers.php文件并将其包含以将数据绑定到某些视图
Then the oh, so magical part... View composers: Create a composers.php file and include it to bind data to certain views
View::composer(['layouts.master'], function($view){
if(Auth::check()){
$authClass = 'logged-in';
} else {
$items = MenuMaker::getPublic();
$authClass = 'logged-out';
$view->with('mainNav', View::make('components.mainNavPublic', ['items' => $items]))
->with('authClass', $authClass);
}
});
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