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<?php
/**
* A meta programming helper used to generated the html code needed for a configuration page
*
* @package vamtam/execor
*/
/**
* class VamtamConfigGenerator
*/
class VamtamConfigGenerator {
/**
* Options page name
* @var string
*/
public $name;
/**
* Options page config
* @var array
*/
protected $options;
/**
* Initialize the generator
*
* @param string $name
* @param array $options definitions for the config page
*/
public function __construct( $name, $options ) {
$this->name = $name;
$this->options = $options;
if ( isset( $_POST['save-vamtam-config'] ) )
$this->save_config();
$this->render();
}
/**
* Save the current page config
*/
private function save_config() {
vamtam_save_config( $this->options );
global $vamtam_config_messages;
$vamtam_config_messages .= '<div class="message updated fade"><p><strong>Updated Successfully</strong></p></div>';
}
/**
* Single options row template
* @param string $template template name
* @param array $value options row config
*/
protected function tpl( $template, $value ) {
extract( $value );
if ( ! isset( $desc ) )
$desc = '';
if ( ! isset( $default ) )
$default = null;
if ( ! isset( $class ) )
$class = '';
include VAMTAM_ADMIN_HELPERS . "config-generator/$template.php";
}
/**
* Renders the option page
*/
private function render() {
echo '<div class="wrap vamtam-config-page">';
echo '<form method="post" action="">';
if ( isset( $_GET['allowreset'] ) ) {
echo '<input type="hidden" name="doreset" value="true" />';
}
if ( isset( $_GET['cacheonly'] ) ) {
echo '<input type="hidden" name="cacheonly" value="true" />';
}
foreach ( $this->options as $option ) {
if ( method_exists( $this, $option['type'] ) ) {
$this->{$option['type']}( $option );
}
else {
$this->tpl( $option['type'], $option );
}
}
echo '</div>'; // #theme-config
if ( ! isset( $this->options[0]['no-save-button'] ) ) {
$this->tpl( 'save', array() );
}
echo '</form>';
echo '</div>';
}
/**
* Auto fill <select> options
* @param string $type autofill type
* @return array options list
*/
public static function get_select_target_config( $type ) {
return self::target_config( $type );
}
/**
* Auto fill <select> options
* @param string $type autofill type
* @return array options list
*/
public static function target_config( $type ) {
$config = array();
switch ( $type ) {
case 'page':
$entries = get_pages( 'title_li=&orderby=name' );
foreach ( $entries as $key => $entry )
$config[ $entry->ID ] = $entry->post_title;
break;
case 'cat':
$entries = get_categories( 'orderby=name&hide_empty=0' );
foreach ( $entries as $key => $entry )
$config[ $entry->term_id ] = $entry->name;
break;
case 'post':
$entries = get_posts( 'orderby=title&numberposts=-1&order=ASC' );
foreach ( $entries as $key => $entry )
$config[ $entry->ID ] = $entry->post_title;
break;
}
return $config;
}
}