Blame view
sources/lib/private/template/base.php
2.93 KB
31b7f2792
Upgrade to ownclo...
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 |
<?php
/**
* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\Template;
class Base {
private $template; // The template
private $vars; // Vars
private $l10n; // The l10n-Object
private $theme; // theme defaults
public function __construct( $template, $requesttoken, $l10n, $theme ) {
$this->vars = array();
$this->vars['requesttoken'] = $requesttoken;
$this->l10n = $l10n;
$this->template = $template;
$this->theme = $theme;
}
protected function getAppTemplateDirs($theme, $app, $serverroot, $app_dir) {
// Check if the app is in the app folder or in the root
if( file_exists($app_dir.'/templates/' )) {
return array(
$serverroot.'/themes/'.$theme.'/apps/'.$app.'/templates/',
$app_dir.'/templates/',
);
}
return array(
$serverroot.'/themes/'.$theme.'/'.$app.'/templates/',
$serverroot.'/'.$app.'/templates/',
);
}
protected function getCoreTemplateDirs($theme, $serverroot) {
return array(
$serverroot.'/themes/'.$theme.'/core/templates/',
$serverroot.'/core/templates/',
);
}
/**
* @brief Assign variables
* @param string $key key
* @param string $value value
* @return bool
*
* This function assigns a variable. It can be accessed via $_[$key] in
* the template.
*
* If the key existed before, it will be overwritten
*/
public function assign( $key, $value) {
$this->vars[$key] = $value;
return true;
}
/**
* @brief Appends a variable
* @param string $key key
* @param string $value value
* @return bool
*
* This function assigns a variable in an array context. If the key already
* exists, the value will be appended. It can be accessed via
* $_[$key][$position] in the template.
*/
public function append( $key, $value ) {
if( array_key_exists( $key, $this->vars )) {
$this->vars[$key][] = $value;
}
else{
$this->vars[$key] = array( $value );
}
}
/**
* @brief Prints the proceeded template
* @return bool
*
* This function proceeds the template and prints its output.
*/
public function printPage() {
$data = $this->fetchPage();
if( $data === false ) {
return false;
}
else{
print $data;
return true;
}
}
/**
* @brief Process the template
* @return bool
*
* This function processes the template.
*/
public function fetchPage() {
return $this->load($this->template);
}
/**
* @brief doing the actual work
* @return string content
*
* Includes the template file, fetches its output
*/
protected function load( $file, $additionalparams = null ) {
// Register the variables
$_ = $this->vars;
$l = $this->l10n;
$theme = $this->theme;
if( !is_null($additionalparams)) {
$_ = array_merge( $additionalparams, $this->vars );
}
// Include
ob_start();
include $file;
$data = ob_get_contents();
@ob_end_clean();
// Return data
return $data;
}
}
|