<?php







include_once( 'helpers/functions.php' );







class Bunch_Base extends Bunch_Functions



{



	public $path = '';



	public $url = '';



	public $inc = '';



	public $inc_url = '';



	public $page_settings;



	



	



	function __construct()



	{



		$this->path = get_template_directory().'/';



		$this->url = get_template_directory_uri().'/';



		$this->inc = $this->path.'includes/';



		$this->inc_url = $this->url.'includes/';



		



		parent::__construct();



	}



	



	function __set_attrib( $attr = array() )



	{



		$res = ' ';



		foreach( $attr as $k => $v )



		{



			$res .= $k.'="'.$v.'" ';



		}



		



		return $res;



	}



	



	function option( $key = '' )



	{



		$theme_options = get_option( BUNCH_NAME.'_theme_options' );



		



		if( $key ) return bunch_set( $theme_options, $key );



		



		return $theme_options;



	}



	



	function includes( $path = '', $url = false )



	{



		$child = get_stylesheet_directory().'/';



		if( file_exists( $child.$path ) ) {



			if( $url ) return get_stylesheet_directory_uri().'/'.$path;



			else return $child.$path;



		}



		



		if( $url ) return get_template_directory_uri().'/'.$path;



		else return $this->path.$path;



	}



	



	function get_meta( $key = '', $id = '' )



	{



		global $post, $post_type;



		$post_type = $post->post_type;//( $post_type ) ? $post_type : $post->post_type;



		



		$id = ( $id ) ? $id : bunch_set( $post, 'ID' );



		



		$key = ( $key ) ? $key : '_bunch_'.$post_type.'_settings';







		$meta = get_post_meta( $id, $key, true );



		



		return ( $meta ) ? $meta : false;



	}



	



	function set_meta_key( $post_type )



	{



		if( ! $post_type ) return;



		



		return '_bunch_'.$post_type.'_settings';



		



	}



	



	function get_term_meta( $key = '' )



	{



		$object = get_queried_object();



		



		//$id = ( $id ) ? $id : bunch_set( $post, 'ID' );



		$key = ( $key ) ? $key.$object->term_id : '_bunch_'.$object->taxonomy.'_settings'.$object->term_id;







		$meta = get_option( $key );



		



		return ( $meta ) ? $meta : false;



	}



	



	function set_term_key( $post_type )



	{



		if( ! $post_type ) return;



		



		return '_bunch_'.$post_type.'_settings';



		



	}



	



	function page_template( $tpl )



	{



		$page = get_pages(array('meta_key' => '_wp_page_template','meta_value' => $tpl));



		if($page) return current( (array)$page);



		else return false;



	}



	



	function user_extra( $extras = array() )



	{



		$this->extras = $extras;



		



		add_filter('user_contactmethods', array( $this, 'newuserfilter' ) );







		



	}







	function newuserfilter($old)



	{



		$array = $this->extras;



		



		$new = array_merge($array, $old);



		return $new;



	}



	



	function first_last( $current, $cols )



	{



		$current++;



		if( $current == 1 ) return ' first';



		else if( (( $current ) % $cols ) == 0 ) return ' last';



		else if( ( ( $current - 1 ) % $cols ) == 0 ) return ' first';



	}







}







$GLOBALS['_bunch_base'] = new Bunch_Base;