94 lines
1.9 KiB
PHP
94 lines
1.9 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* hold PMA\libraries\Template class
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*
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* @package PMA\libraries
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*/
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namespace PMA\libraries;
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/**
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* Class Template
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*
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* Handle front end templating
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*
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* @package PMA\libraries
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*/
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class Template
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{
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protected $name = null;
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const BASE_PATH = 'templates/';
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/**
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* Template constructor
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*
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* @param string $name Template name
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*/
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protected function __construct($name)
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{
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$this->name = $name;
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}
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/**
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* Template getter
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*
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* @param string $name Template name
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*
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* @return Template
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*/
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public static function get($name)
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{
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return new Template($name);
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}
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/**
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* Remove whitespaces between tags and innerHTML
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*
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* @param string $content HTML to perform the trim method
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*
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* @return string
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*/
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public static function trim($content)
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{
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$regexp = '/(<[^\/][^>]+>)\s+|\s+(<\/)/';
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return preg_replace($regexp, "$1$2", $content);
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}
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/**
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* Render template
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*
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* @param array $data Variables to provides for template
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* @param bool $trim Trim content
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*
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* @return string
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*/
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public function render($data = array(), $trim = true)
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{
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$template = static::BASE_PATH . $this->name . '.phtml';
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try {
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extract($data);
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ob_start();
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if (file_exists($template)) {
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include $template;
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} else {
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throw new \LogicException(
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'The template "' . $template . '" not found.'
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);
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}
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if ($trim) {
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$content = Template::trim(ob_get_clean());
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} else {
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$content = ob_get_clean();
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}
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return $content;
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} catch (\LogicException $e) {
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ob_end_clean();
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throw new \LogicException($e->getMessage());
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}
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}
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}
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