Od3n's Replies | ww.wp.xz.cn

function has_product_tag( $product_tag, $_post = null ) {
	if ( !empty( $product_tag ) )
		return false;

	if ( $_post )
		$_post = get_post( $_post );
	else
		$_post =& $GLOBALS['post'];

	if ( !$_post )
		return false;

	$r = is_object_in_term( $_post->ID, 'product_tag', $product_tag );

	if ( is_wp_error( $r ) )
		return false;

	return $r;
}

<?php if(has_product_tag(null)) { ?>
// some code here
<?php } ?>

Forum: Plugins
In reply to: [Plugin: Custom Post Type UI] Use same taxonomy on different post types

Od3n

(@od3n)

16 years ago

nvmnd. get it done already.

Forum: Alpha/Beta/RC
In reply to: custom posts type with custom taxonomy wp_query

Od3n

(@od3n)

16 years ago

@c3mdigital got the work done already. see here many thanks for inspired me.

Forum: Alpha/Beta/RC
In reply to: Custom Categories and Tags Doesnt Show Up

Thread Starter Od3n

(@od3n)

16 years ago

get it done already. here my code. free to use 🙂

@t31os_ very much thanks to you. managed to get it done with your help. really happy to share my code to whoever want to have custom categories and tags to be displayed like normal post list.

function product_columns($posts_columns) {
	$posts_columns = array();
	$posts_columns['cb'] = '<input type="checkbox" />';
	$posts_columns['title'] = _x('Title', 'column name');
	$posts_columns['author'] = __('Author');
	if ( empty($post_type) || is_object_in_taxonomy($post_type, 'category') )
		$posts_columns['product_categories'] = __('Categories');
	if ( empty($post_type) || is_object_in_taxonomy($post_type, 'post_tag') )
		$posts_columns['product_tags'] = __('Tags');
	$post_status = !empty($_REQUEST['post_status']) ? $_REQUEST['post_status'] : 'all';
	if ( !in_array( $post_status, array('pending', 'draft', 'future') ) && ( empty($post_type) || post_type_supports($post_type, 'comments') ) )
		$posts_columns['comments'] = '<div class="vers"><img alt="Comments" src="' . esc_url( admin_url( 'images/comment-grey-bubble.png' ) ) . '" /></div>';
	$posts_columns['date'] = __('Date');

	return $posts_columns;
}	

function product_data_columns( $column_name) {
		switch ($column_name) {
		case 'product_categories':
		$_taxonomy = 'product_category';
		$categories = get_the_terms( $post_id, $_taxonomy );
		if ( !empty( $categories ) ) {
			$out = array();
			foreach ( $categories as $c )
				$out[] = "<a href='edit.php?product_category=$c->slug&post_type=product'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'category', 'display')) . "</a>";
			echo join( ', ', $out );
		}
		else {
			_e('Uncategorized');
		}
		break;

		case 'product_tags':
		$_taxonomy = 'product_tag';
		$tags = get_the_terms( $post_id, $_taxonomy );
		if ( !empty( $tags ) ) {
			$out = array();
			foreach ( $tags as $c )
				$out[] = "<a href='edit.php?product_tag=$c->slug&post_type=product'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'post_type', 'display')) . "</a>";
				echo join( ', ', $out );
		}
		else {
			_e(' No Tags');
		}
		break;
	}
}
add_filter( 'manage_product_posts_columns', 'product_columns' );
add_action( 'manage_posts_custom_column', 'product_data_columns', 10, 2 );

just like t31os_ code here, most of it i copied from template.php and make minor adjustment to reflect my custom taxonomies.

Forum: Fixing WordPress
In reply to: How to get list custom taxonomy terms for specific taxonomy

Od3n

(@od3n)

16 years ago

@t31os_ very much thanks to you. managed to get it done with your help. really happy to share my code to whoever want to have custom categories and tags to be displayed like normal post list.

function product_columns($posts_columns) {
	$posts_columns = array();
	$posts_columns['cb'] = '<input type="checkbox" />';
	$posts_columns['title'] = _x('Title', 'column name');
	$posts_columns['author'] = __('Author');
	if ( empty($post_type) || is_object_in_taxonomy($post_type, 'category') )
		$posts_columns['product_categories'] = __('Categories');
	if ( empty($post_type) || is_object_in_taxonomy($post_type, 'post_tag') )
		$posts_columns['product_tags'] = __('Tags');
	$post_status = !empty($_REQUEST['post_status']) ? $_REQUEST['post_status'] : 'all';
	if ( !in_array( $post_status, array('pending', 'draft', 'future') ) && ( empty($post_type) || post_type_supports($post_type, 'comments') ) )
		$posts_columns['comments'] = '<div class="vers"><img alt="Comments" src="' . esc_url( admin_url( 'images/comment-grey-bubble.png' ) ) . '" /></div>';
	$posts_columns['date'] = __('Date');

	return $posts_columns;
}	

function product_data_columns( $column_name) {
		switch ($column_name) {
		case 'product_categories':
		$_taxonomy = 'product_category';
		$categories = get_the_terms( $post_id, $_taxonomy );
		if ( !empty( $categories ) ) {
			$out = array();
			foreach ( $categories as $c )
				$out[] = "<a href='edit.php?product_category=$c->slug&post_type=product'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'category', 'display')) . "</a>";
			echo join( ', ', $out );
		}
		else {
			_e('Uncategorized');
		}
		break;

		case 'product_tags':
		$_taxonomy = 'product_tag';
		$tags = get_the_terms( $post_id, $_taxonomy );
		if ( !empty( $tags ) ) {
			$out = array();
			foreach ( $tags as $c )
				$out[] = "<a href='edit.php?product_tag=$c->slug&post_type=product'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'post_type', 'display')) . "</a>";
				echo join( ', ', $out );
		}
		else {
			_e(' No Tags');
		}
		break;
	}
}
add_filter( 'manage_product_posts_columns', 'product_columns' );
add_action( 'manage_posts_custom_column', 'product_data_columns', 10, 2 );

just like t31os_ code, most of it i copied from template.php and make minor adjustment to reflect my custom taxonomies.

Forum: Alpha/Beta/RC
In reply to: custom posts type with custom taxonomy wp_query

Od3n

(@od3n)

16 years ago

ok thanks. will try and update later.

Forum: Alpha/Beta/RC
In reply to: What are hierarchical post types

Od3n

(@od3n)

16 years ago

pages & categories are hierarchical.
posts & tags are not hierarchical.

means pages & categories can have parent, butposts & tags cant. UI will depends on the hierarchical.

Forum: Alpha/Beta/RC
In reply to: Custom post type (index) and popup comment

Od3n

(@od3n)

16 years ago

may be you could share some code here.

Forum: Fixing WordPress
In reply to: How to get list custom taxonomy terms for specific taxonomy

Od3n

(@od3n)

16 years ago

how about to use custom categories and/or post tags ?

Forum: Fixing WordPress
In reply to: problems with is_post_type() – perhaps it is a bug?

Od3n

(@od3n)

16 years ago

@pmdci

here the code i use.

<?php if(is_singular('product')) { ?>
		<?php if ( !function_exists('dynamic_sidebar') || !dynamic_sidebar(Products) ) : ?>
		<?php endif; ?>
	<?php } else { ?>
		<?php if ( !function_exists('dynamic_sidebar') || !dynamic_sidebar() ) : ?>
		<?php endif; ?>
	<?php } ?>

before this i use is_single() && is_post_type($post_type) but they doesnt seems to work.

Forum: Fixing WordPress
In reply to: How to get list custom taxonomy terms for specific taxonomy

Od3n

(@od3n)

16 years ago

i mean on your books list or edit page. admin menu just work fine.

i want to display categories and tags like this :

http://dl.dropbox.com/u/2317543/Screen%20shot%202010-06-08%20at%203.03.56%20AM.png

they are missing here :

http://dl.dropbox.com/u/2317543/Screen%20shot%202010-06-07%20at%202.54.14%20PM.png

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