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woocommerce
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Clean up to make it easier to work

This commit is contained in:
claudiulodro 2017-11-30 09:58:39 -08:00
parent 79458dd991
commit 97c5140c25
1 changed files with 172 additions and 117 deletions
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289
includes/class-wc-template-loader.php
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@ -47,120 +47,6 @@ class WC_Template_Loader {
}
}
/**
* Hook in methods to enhance the unsupported theme experience on Shop and Product pages.
*
* @since 3.3.0
*/
public static function unsupported_theme_init() {
// todo limit this to only WC taxes
if ( is_tax() ) {
self::unsupported_theme_tax_archive_init();
} elseif ( self::$shop_page_id || is_product() ) {
add_filter( 'the_content', array( __CLASS__, 'unsupported_theme_content_filter' ), 10 );
add_filter( 'the_title', array( __CLASS__, 'unsupported_theme_title_filter' ), 10, 2 );
add_filter( 'post_thumbnail_html', array( __CLASS__, 'unsupported_theme_single_featured_image_filter' ) );
add_filter( 'woocommerce_product_tabs', array( __CLASS__, 'unsupported_theme_remove_review_tab' ) );
add_filter( 'comments_number', '__return_empty_string' );
if ( is_product() ) {
remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 );
remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
}
}
}
// need to make this think it's a single page better
private static function unsupported_theme_tax_archive_init() {
global $wp_query, $post, $wp_filters;
$queried_object = get_queried_object();
$tax = $queried_object->taxonomy;
$term_slug = $queried_object->slug;
$dummy_post_properties = array(
'ID' => 0,
'post_status' => 'publish',
'post_author' => 0,
'post_parent' => 0,
'post_type' => 'page',
'post_date' => 0,
'post_date_gmt' => 0,
'post_modified' => 0,
'post_modified_gmt' => 0,
'post_content' => do_shortcode( '[product_category category="' . $term_slug . '"]' ),
'post_title' => $queried_object->name,
'post_excerpt' => '',
'post_content_filtered' => '',
'post_mime_type' => '',
'post_password' => '',
'post_name' => '',
'guid' => '',
'menu_order' => 0,
'pinged' => '',
'to_ping' => '',
'ping_status' => '',
'comment_status' => 'closed',
'comment_count' => 0,
'filter' => 'raw',
);
// Set the $post global.
$post = new WP_Post( (object) $dummy_post_properties );
// Copy the new post global into the main $wp_query.
$wp_query->post = $post;
$wp_query->posts = array( $post );
// Prevent comments form from appearing
$wp_query->post_count = 1;
$wp_query->is_404 = false;
$wp_query->is_page = true;
$wp_query->is_single = true;
$wp_query->is_archive = false;
$wp_query->is_tax = false;
setup_postdata( $post );
remove_all_filters( 'the_content' );
remove_all_filters( 'the_excerpt' );
add_filter( 'template_include', function( $template ){
$possible_templates = array(
'page',
'single',
'singular',
'index',
);
foreach ( $possible_templates as $possible_template ) {
$path = get_query_template( $possible_template );
if ( $path ) {
return $path;
}
}
return $template;
});
}
/**
* Get information about the current shop page view.
*
* @since 3.3.0
* @return array
*/
private static function get_current_shop_view_args() {
return (object) array(
'page' => absint( max( 1, absint( get_query_var( 'paged' ) ) ) ),
'columns' => wc_get_default_products_per_row(),
'rows' => wc_get_default_product_rows_per_page(),
);
}
/**
* Load a template.
*
@ -292,6 +178,149 @@ class WC_Template_Loader {
}
}
/**
* Unsupported theme compatibility methods.
*/
/**
* Hook in methods to enhance the unsupported theme experience on pages.
*
* @since 3.3.0
*/
public static function unsupported_theme_init() {
if ( self::$shop_page_id ) {
// todo make this only happen on wc taxonomies
if ( is_tax() ) {
self::unsupported_theme_tax_archive_init();
} elseif ( is_product() ) {
self::unsupported_theme_product_page_init();
} else {
self::unsupported_theme_shop_page_init();
}
}
}
/**
* Hook in methods to enhance the unsupported theme experience on the Shop page.
*
* @since 3.3.0
*/
private static function unsupported_theme_shop_page_init() {
add_filter( 'the_content', array( __CLASS__, 'unsupported_theme_shop_content_filter' ), 10 );
add_filter( 'the_title', array( __CLASS__, 'unsupported_theme_title_filter' ), 10, 2 );
add_filter( 'comments_number', '__return_empty_string' );
}
/**
* Hook in methods to enhance the unsupported theme experience on Product pages.
*
* @since 3.3.0
*/
private static function unsupported_theme_product_page_init() {
add_filter( 'the_content', array( __CLASS__, 'unsupported_theme_product_content_filter' ), 10 );
add_filter( 'post_thumbnail_html', array( __CLASS__, 'unsupported_theme_single_featured_image_filter' ) );
add_filter( 'woocommerce_product_tabs', array( __CLASS__, 'unsupported_theme_remove_review_tab' ) );
remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10 );
remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10 );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
}
/**
* Enhance the unsupported theme experience on Product Category and Attribute pages by rendering
* those pages using the single template and shortcode-based content.
*
* @since 3.3.0
*/
private static function unsupported_theme_tax_archive_init() {
global $wp_query, $post;
$shop_page = get_post( self::$shop_page_id );
$queried_object = get_queried_object();
$tax = $queried_object->taxonomy;
$term_slug = $queried_object->slug;
$dummy_post_properties = array(
'ID' => 0,
'post_status' => 'publish',
'post_author' => $shop_page->post_author,
'post_parent' => 0,
'post_type' => 'page',
'post_date' => $shop_page->post_date,
'post_date_gmt' => $shop_page->post_date_gmt,
'post_modified' => $shop_page->post_modified,
'post_modified_gmt' => $shop_page->post_modified_gmt,
'post_content' => do_shortcode( '[product_category category="' . $term_slug . '"]' ),
'post_title' => $queried_object->name,
'post_excerpt' => '',
'post_content_filtered' => '',
'post_mime_type' => '',
'post_password' => '',
'post_name' => $queried_object->slug,
'guid' => '',
'menu_order' => 0,
'pinged' => '',
'to_ping' => '',
'ping_status' => '',
'comment_status' => 'closed',
'comment_count' => 0,
'filter' => 'raw',
);
// Set the $post global.
$post = new WP_Post( (object) $dummy_post_properties );
// Copy the new post global into the main $wp_query.
$wp_query->post = $post;
$wp_query->posts = array( $post );
// Prevent comments form from appearing
$wp_query->post_count = 1;
$wp_query->is_404 = false;
$wp_query->is_page = true;
$wp_query->is_single = true;
$wp_query->is_archive = false;
$wp_query->is_tax = false;
setup_postdata( $post );
remove_all_filters( 'the_content' );
remove_all_filters( 'the_excerpt' );
add_filter( 'template_include', function( $template ){
$possible_templates = array(
'page',
'single',
'singular',
'index',
);
foreach ( $possible_templates as $possible_template ) {
$path = get_query_template( $possible_template );
if ( $path ) {
return $path;
}
}
return $template;
});
}
/**
* Get information about the current shop page view.
*
* @since 3.3.0
* @return array
*/
private static function get_current_shop_view_args() {
return (object) array(
'page' => absint( max( 1, absint( get_query_var( 'paged' ) ) ) ),
'columns' => wc_get_default_products_per_row(),
'rows' => wc_get_default_product_rows_per_page(),
);
}
/**
* Filter the title and insert WooCommerce content on the shop page.
*
@ -327,7 +356,7 @@ class WC_Template_Loader {
* @param string $content Existing post content.
* @return string
*/
public static function unsupported_theme_content_filter( $content ) {
public static function unsupported_theme_shop_content_filter( $content ) {
global $wp_query;
if ( current_theme_supports( 'woocommerce' ) || ! is_main_query() ) {
@ -364,9 +393,35 @@ class WC_Template_Loader {
// Remove actions and self to avoid nested calls.
remove_action( 'pre_get_posts', array( wc()->query, 'product_query' ) );
}
// Unsupported theme product page.
} elseif ( is_product() ) {
self::$in_content_filter = false;
return $content;
}
/**
* Filter the content and insert WooCommerce content on the shop page.
*
* For non-WC themes, this will setup the main shop page to be shortcode based to improve default appearance.
*
* @since 3.3.0
* @param string $content Existing post content.
* @return string
*/
public static function unsupported_theme_product_content_filter( $content ) {
global $wp_query;
if ( current_theme_supports( 'woocommerce' ) || ! is_main_query() ) {
return $content;
}
self::$in_content_filter = true;
// Remove the filter we're in to avoid nested calls.
remove_filter( 'the_content', array( __CLASS__, 'the_content_filter' ) );
if ( is_product() ) {
$content = do_shortcode( '[product_page id="' . get_the_ID() . '" show_title=0]' );
}