wudimei/template

Wudimei/template is a php template engine like blade

Maintainers

Details

github.com/wudimei/template

Homepage

Source

Installs: 5

Dependents: 1

Suggesters: 0

Security: 0

Stars: 1

Watchers: 1

Forks: 2

dev-main 2022-05-29 05:18 UTC

Requires

  • php: >=7.0

LGPL-2.1-only 4d06a354d282c6871ebc8aaf6f6da141c1a8b6ce

templateview

This package is auto-updated.

Last update: 2025-05-29 01:26:10 UTC

README

Wudimei/template is a php template engine like blade,They aren't the same.

License

This software is distributed under The MIT License (MIT). Please read LICENSE for information on the software availability and distribution.

Installation

composer require wudimei/template:dev-main

Usage

examples/init.php

<?php
/*
ini_set("display_errors",true);
error_reporting(E_ALL|E_ERROR);
*/
use Wudimei\Template\Engine;

//require_once __DIR__ . '/../src/Template/Engine.php';
require_once __DIR__ . '/vendor/autoload.php';

$config =[
 'paths' => [
   __DIR__.'/view'
 ],
 'compiled' => __DIR__.'/viewc',
 //view's file extension, html
 'ext' => 'html',
 //if true,recompile anyhow
 'force_compile' => true,
 //if view is modified,recompile again.

	'compile_check' => true,

	//write "don't edit this content" in compiled file

	'write_do_not_edit_comment' => false,

	//multiple white characters to one blank char

	'reduce_white_chars' => false,
];


$template =new Engine($config);

examples/hello.php

<?php

require_once __DIR__ . '/init.php';


$vars =[];
$vars['name'] ='Yang Qing-rong';


echo  $template->fetch('demo.hello',$vars);

?>

examples/view/demo/hello.html

hello,{{$name}}!

browser output

hello,Yang Qing-rong!

keywords

Template's keywords are : _,V,M

$_ the template content variable.

$V keep the variables assigned by you.

M is the main section name.

@

two @@ represent @ itself.

input

Email: yangqingrong@@wudimei.com

output

Email: yangqingrong@wudimei.com

examples/ifelse.php

<?php

require_once __DIR__ . '/init.php';


$vars =[];
$vars['score'] = 85;


echo  $template->fetch('demo.ifelse',$vars);

?>

examples/view/demo/ifelse.html

@if( 90 <= $score && $score <=100)
A
@elseif( 80 <= $score && $score <90)
B
@elseif( 70 <= $score && $score <80)
C
@elseif( 60 <= $score && $score <70)
D
@else
E
@endif

browser output

B

examples/foreach.php

<?php
require_once __DIR__ . '/init.php';

$data =[];
for( $i =1; $i<3;$i++){
 $item =new stdClass();
	$item->id=$i;
	$item->name ='Yang Qing-rong'.$i;
	$data[] =$item;
}

echo $template->fetch('demo.foreach',compact('data'));
?>

Foreach

@foreach as same as foreach in php if $data is empty,goto @foreachelse block.

examples/view/demo/foreach.html

<table border="1">
@foreach($data as $row)
 @if($row->id > 0)
  <tr>
   <td>{{$row->id }}</td>
   <td>{!!$row->name!!}</td>
  </tr>
 @endif
@foreachelse
  
 Sorry,no data.

@endforeach
</table>

browser output

<table border="1">

 
  <tr>
   <td>1</td>
   <td>Yang Qing-rong1</td>
  </tr>
 
 
  <tr>
   <td>2</td>
   <td>Yang Qing-rong2</td>
  </tr>
 </table>

comment

{{--
comment here,won't be shown
--}}

@php @endphp

the code inside @php and @endphp will be translate to php tags <?php and ?>. if you wanna display a variable,please append the var to $_,the content var.

@php
$ad ="Wudimei Template Engine is free of charge.";
$_ .= $ad; //output to template

@endphp

keep

the code between @keep and @endkeep don't change.

@keep
	
	@foreach($data as $row)
	 @if($row->id > 0)
	  {{$row->id }}
	 @endif
	@endforeach
@endkeep

@include

@include(const string viewName,array $variables)

include a view by viewName,also pass view variables to it.

examples/view/components/nav.html

<nav style="background-color:#E8E8E8;">

{{$date}}

{{$title}}

</nav>

In another file,let's include components.nav,and pass an array to the second argument.

@include('components.nav',['date' => '2020-10-07','title'=>$title])

Extends

@extends(const string parentViewName )

@extends similar the OOP's extending.

The super view,or parent view look like below:

examples/view/layout/default.html

<!DOCTYPE html>
<html>
<head>
@section('head')

@endsection
</head>
<body>

@section('content')

@endsection

</body>
</html>

examples/view/demo/extends.html

now,we create a sub view,to enhance it.

@extends('layout.default')

@section('head')

  
@endsection

@section('content')

 @include('components.nav',['date' => '2020-10-07','title'=>$title])
 
 <h1>
 {{$title}}
 </h1>
 
@endsection

yield

file name: examples/layout/yield.html

@yield('section_name' ,'default value')

@yield is similar the @section,but @yield is a bachelor,no @endyield.

<!DOCTYPE html>
<html>
<head>
@section('head')

@endsection
</head>
<body>

@yield('content' ,$title)

</body>
</html>

file name: examples/demo/yield.html

@parent get parent section or yield 's content,and render here.

@extends('layout.yield')

@section('head')

  
@endsection

@section('content')
 @parent()
 <h1>
 {{$title}}
 </h1>
 
@endsection

Page Cache

public Template::cache( $cacheName,$seconds,$func )

if page cache exists and not expired,return cache content.

otherwise,call $func you have given,store result in cache file,finally,return the cache content.

<?php

require_once __DIR__ . '/init.php';

$cid =1;
$page =2;

$cacheName= 'article_'.$cid.'_'.$page;

echo $template->cache( $cacheName , 5,function() use($template,$cid,$page){

  $name ='Yang Qing-rong';
  $name .= ' , cid: '.$cid . ' , '.$page .' ';
  $name .= date('Y-m-d H:i:s');
  
  return $template->fetch('demo.hello',compact('name'));

});


?>

customize

<?php

require_once __DIR__ . '/init.php';

function op_loop( $args ){
  list( $data,$item ) =preg_split('#\s*,\s*#',$args);
  $code = ' foreach( ' .$data .' as '.$item .'){ ';
  return $code;
}

function op_endloop( $args ){
  return '}';
}

function op_sayHello( $args )
{
  $code = ' $arr = ['.$args.']; ';
  $code .= ' $__TPL .= "hello,".$arr[0]."!"; ';
  return $code;
}

$template->addOp(['loop','endloop']);
$template->addOp('sayHello');


$students =[ ['name'=>'yqr','id'=>1],
 ['name'=>'yqr2','id'=>2]];
 

echo $template->fetch('demo.customize',compact('students'));

?>

examples/view/demo/customize.html

The OP @loop,@endloop and @sayHello were defined above.

@loop( $students , $stu )

 @if( $stu['id'] > 0)
 {{$stu['id']}} {{$stu['name']}} <br />
 @endif
 
@endloop


@sayHello('Wudimei Template Engine!')

Donation

if you want,feel free to donate very small amout money to me for helping this project,include future improvement,bug fix.

TIP:THIS PROJECT IS FREE OF CHARGE ! DONATION IS NOT REQUIRED!

wechat:wudimei_com

alipay:wudimei_com@163.com

paypal: yangqingrong@gmail.com

wechat

alipay

paypal.me/yangqingrong1985

TIP:THIS PROJECT IS FREE OF CHARGE ! DONATION IS NOT REQUIRED!