woo-integration.php rt17

<?php
#-----------------------------------------
#   RT-Theme woo-integration.php
#   version: 1.0
#-----------------------------------------



#-----------------------------------------
#   remove woo actions
#-----------------------------------------

global $woocommerce, $suffix;
//remove woo styles
if(!is_admin()){
    define('WOOCOMMERCE_USE_CSS', false);
    //add_action("wp_enqueue_scripts", "rt_remove_woo_stlyes");
}



//wrapper removes
remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10); // remove woo main content
remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10); // remove woo main content end


//breadcrumb
remove_action( 'woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0 );    // remove breadcrumb

//pagination
remove_action( 'woocommerce_pagination', 'woocommerce_pagination', 10 ); // remove woo pagination

//remove woo sidebar
remove_action( 'woocommerce_sidebar', 'woocommerce_get_sidebar', 10); // remove woo sidebar

//catalog ordering
remove_action( 'woocommerce_pagination', 'woocommerce_catalog_ordering', 20 ); // remove catalog ordering

//remove woo thumbs
remove_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_product_thumbnail', 10);

// remove single product title
remove_action( "woocommerce_single_product_summary","woocommerce_template_single_title",5);

//remove related products
remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_output_related_products', 20);

//remove upsell products
remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_upsell_display', 15);

//remove single product imgages
remove_action( 'woocommerce_before_single_product_summary', 'woocommerce_show_product_images', 20 );

//remove single product thumbnails
remove_action( 'woocommerce_product_thumbnails', 'woocommerce_show_product_thumbnails', 20 );

//remove before shop hooks
remove_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 );
remove_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 30 );

//remove after shop hooks
remove_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 10 );

//category thumbnails
remove_action( 'woocommerce_before_subcategory_title', 'woocommerce_subcategory_thumbnail', 10 );

#-----------------------------------------
#   add woo actions
#-----------------------------------------

//wrapper adds
add_action( 'woocommerce_before_main_content', 'rt_woocommerce_output_content_wrapper', 10);    // add new wrapper sub_page_header
add_action( 'woocommerce_after_main_content', 'rt_woocommerce_output_content_wrapper_end', 10); // add new wrapper sub_page_footer

//paginatin
add_action( 'woocommerce_pagination', 'rt_woocommerce_pagination', 10 ); // add new rt-pagination

//add custom thumbs
add_action( 'woocommerce_before_shop_loop_item_title', 'rt_woocommerce_template_loop_product_thumbnail', 10);

//add related products
add_action( 'woocommerce_after_single_product_summary', 'rt_woocommerce_output_related_products', 20);

// add title for single product title
add_action( "woocommerce_before_single_product","rt_woocommerce_single_product_summary",5);

//add upsell products
add_action( 'woocommerce_after_single_product_summary', 'rt_woocommerce_upsell_display', 15);

//remove single product imgages
add_action( 'woocommerce_before_single_product_summary', 'rt_woocommerce_show_product_images', 20 );

//remove product thumbnails
add_action( 'woocommerce_product_thumbnails', 'rt_woocommerce_show_product_thumbnails', 20 );

//category thumbnails
add_action( 'woocommerce_before_subcategory_title', 'rt_woocommerce_subcategory_thumbnail', 10 );

#-----------------------------------------
#   functions
#-----------------------------------------

//removes woo style file
function rt_remove_woo_stlyes(){
    wp_deregister_style("woocommerce-general" );

}


//wrapper sub page header
function rt_woocommerce_output_content_wrapper(){
    global $sidebar;

    //call sub page header
    get_template_part( 'sub_page_header', 'sub_page_header_file' );

    //call the sub content holder 1st part
    sub_page_layout("subheader",@$sidebar);

    echo '<div class="woocommerce">';
}

//wrapper sub page header - end
function rt_woocommerce_output_content_wrapper_end(){
    global $sidebar;

    echo '</div><div class="space margin-b20"></div>';

    //call the sub content holder 2nd part
    sub_page_layout("subfooter",@$sidebar);
}


//pagination
function rt_woocommerce_pagination(){
    echo '
        <!-- paging-->
        <div class="paging_wrapper clearfix">
            <ul class="paging">
        ';
        get_pagination();

    echo '
            </ul>
        </div>
    ';
}

//thumbnail
function rt_woocommerce_template_loop_product_thumbnail() {
    global $post, $woocommerce, $placeholder_width, $placeholder_height, $title;

    $placeholder_width  = (! isset( $placeholder_width ) || empty( $placeholder_width )) ? $placeholder_width = wc_get_image_size( 'shop_catalog_image_width' ) : $placeholder_width;

    $placeholder_width  = is_array( $placeholder_width ) ? $placeholder_width["width"] : $placeholder_width;

    $placeholder_height  = (! isset( $placeholder_height ) || empty( $placeholder_height )) ? $placeholder_height = wc_get_image_size( 'shop_catalog_image_height' ) : $placeholder_height;
    $placeholder_height  = is_array( $placeholder_height ) ? $placeholder_height["height"] : $placeholder_height;

    $image = (has_post_thumbnail( $post->ID )) ? get_post_thumbnail_id($post->ID) : "";

    //Thumbnail dimensions
    $w = ($placeholder_width > 640) ? 940 : (($placeholder_width > 400) ? 440 : 420);
    $h = get_option(THEMESLUG."_woo_product_image_height");

    // Crop
    $crop = get_option(THEMESLUG."_woo_product_image_crop");
    if ($crop) $w=$h;
    if($crop) $crop="true"; else $h=10000;

    // Resize Image
    if($image) $image_thumb = @vt_resize( $image, '',  $w, $h, ''.$crop.'' );


    if ( has_post_thumbnail() )
        echo    '<a href="'.get_permalink().'" class="imgeffect link"><img src="'.$image_thumb['url'].'"  alt="'. $title .'" /></a>';
    else
        echo '<a href="'.get_permalink().'" class="imgeffect link"><img src="'. woocommerce_placeholder_img_src() .'" alt="Placeholder" width="' . $placeholder_width . '" height="' . get_option(THEMESLUG."_woo_product_image_height") . '" /></a>';

    echo '<div class="image-border-bottom"></div>';
}

//Single Page Titles
function rt_woocommerce_single_product_summary(){

echo '
        <div class="box one box-shadow margin-b30">
        <div class="head_text nomargin">
            <div class="arrow"></div><!-- arrow -->
        <h2>
';
        if(is_page() || is_single()) the_title();

        if(is_tax())  echo single_term_title( "", false );


    echo '
        </h2>
        </div>
        </div>
        <div class="clear"></div>
    ';
}

add_action( 'woocommerce_before_single_product_summary', 'rt_woocommerce_before_single_product_summary', 5);
add_action( 'woocommerce_after_single_product_summary', 'rt_woocommerce_after_single_product_summary', 10);


function rt_woocommerce_before_single_product_summary() {
    echo '<div class="box one box-shadow margin-b30">';
}

function rt_woocommerce_after_single_product_summary() {
    echo "</div>";
}

//Related Products
function rt_woocommerce_output_related_products() {

        global $product, $woocommerce_loop,$related,$posts_per_page,$orderby,$columns;

        $woo_related_product_layout = get_option(THEMESLUG."_woo_related_product_list_pager");
        $woo_related_product_layout = $woo_related_product_layout ? $woo_related_product_layout : 3; //default 3

        $related = $product->get_related();

        if ( sizeof($related) == 0 ) return;

        $args = apply_filters('woocommerce_related_products_args', array(
            'post_type'         => 'product',
            'ignore_sticky_posts'   => 1,
            'no_found_rows'         => 1,
            'posts_per_page'        => $woo_related_product_layout,
            'orderby'           => $orderby,
            'post__in'          => $related
        ));

        $products = new WP_Query( $args );

        $woocommerce_loop['columns']    = $columns;

        if ( $products->have_posts() ) : ?>

        <div class="related products">
            <div class="box one box-shadow margin-b30">
                <div class="head_text nomargin">
                    <div class="arrow"></div><!-- arrow -->
                    <h4><?php _e('Related Products', 'rt_theme'); ?></h4>
                </div>
            </div>
            <div class="clear"></div>

            <ul class="products">

                <?php while ( $products->have_posts() ) : $products->the_post(); ?>

                    <?php woocommerce_get_template_part( 'content', 'product' ); ?>

                <?php endwhile; // end of the loop. ?>

            </ul>

        </div>

        <?php endif;

}

//Up-Sells Products
function rt_woocommerce_upsell_display() {

        global $product, $woocommerce_loop,$related,$posts_per_page,$orderby;

        $upsells = $product->get_upsells();

        if ( sizeof( $upsells ) == 0 ) return;

        $args = array(
            'post_type'             => 'product',
            'ignore_sticky_posts'   => 1,
            'posts_per_page'        => 4,
            'no_found_rows'         => 1,
            'orderby'               => 'rand',
            'post__in'              => $upsells
        );

        $products = new WP_Query( $args );

        $woocommerce_loop['loop'] = 0;

        if ( $products->have_posts() ) : ?>

        <div class="related products">
            <div class="box one box-shadow margin-b30">
                <div class="head_text nomargin">
                    <div class="arrow"></div><!-- arrow -->
                    <h4><?php _e('You may also like&hellip;', 'rt_theme'); ?></h4>
                </div>
            </div>
            <div class="clear"></div>

            <ul class="products">

                <?php while ( $products->have_posts() ) : $products->the_post(); ?>

                    <?php woocommerce_get_template_part( 'content', 'product' ); ?>

                <?php endwhile; // end of the loop. ?>

            </ul>

        </div>

        <?php endif;

}


// Single Product Thumbnails
function rt_woocommerce_show_product_images() {
global $post, $woocommerce;
?>

<div class="single-product-images images">

<div class="product_single_featured_image box-shadow frame">
    <?php if ( has_post_thumbnail() ) : ?>

        <a itemprop="image" href="<?php echo wp_get_attachment_url( get_post_thumbnail_id() ); ?>"  class="imgeffect magnifier woocommerce-main-image zoom" data-gal="prettyPhoto[rt_theme_products]"  title="<?php echo get_the_title( get_post_thumbnail_id() ); ?>"><?php echo get_the_post_thumbnail( $post->ID, apply_filters( 'single_product_large_thumbnail_size', 'shop_single' ), array("alt"=>esc_attr( $post->post_title)) ) ?></a>

    <?php else : ?>

        <img src="<?php echo woocommerce_placeholder_img_src(); ?>" alt="Placeholder" />

    <?php endif; ?>
</div>
    <?php do_action('woocommerce_product_thumbnails'); // call the thumbnails ?>

</div>
<?php
}

// Single Product Thumbnails
function rt_woocommerce_show_product_thumbnails() {

global $post, $product, $woocommerce;


    $attachment_ids = $product->get_gallery_attachment_ids();

    if ( $attachment_ids ) {

        $loop = 0;
        $columns = apply_filters( 'woocommerce_product_thumbnails_columns', 3 );

        $imagesHTML = "";
        foreach ( $attachment_ids as $attachment_id ) {

            $classes = array( 'zoom' );

            if ( $loop == 0 || $loop % $columns == 0 )
                $classes[] = 'first';

            if ( ( $loop + 1 ) % $columns == 0 )
                $classes[] = 'last';

            $image_link = wp_get_attachment_url( $attachment_id );

            if ( ! $image_link )
                continue;

            $image_title = esc_attr( get_the_title( $attachment_id ) );

            //resize the photo
            $w = 110;
            $h = 90;
            $crop = "true";
            $image_thumb = @vt_resize('' , $image_link, $w, $h, $crop );

            $imagesHTML .=  '<li><a class="imgeffect magnifier" href="'.wp_get_attachment_url( $attachment_id ).'" data-gal="prettyPhoto[rt_theme_products]" title="'. $image_title .'"><img src="'.$image_thumb['url'].'" width="'.$image_thumb['width'].'" alt="'. $image_title .'" /></a></li>';

        }
    }

    if(trim(isset($imagesHTML))){
        echo '<div class="carousel box-shadow margin-t20 woo-product-thumbs">';
        echo '<ul id="product_thumbnails" class="jcarousel-skin-rt">';
        echo $imagesHTML;
        echo '</ul></div>';
    }

}

//category thumbnails
function rt_woocommerce_subcategory_thumbnail( $category ) {
    global $woocommerce;

    $small_thumbnail_size   = apply_filters( 'single_product_small_thumbnail_size', 'shop_catalog' );
    $dimensions             = wc_get_image_size( $small_thumbnail_size );
    $thumbnail_id           = get_woocommerce_term_meta( $category->term_id, 'thumbnail_id', true  );

    if ( $thumbnail_id ) {
        $image = wp_get_attachment_image_src( $thumbnail_id, $small_thumbnail_size  );
        $image = $image[0];
    } else {
        $image = woocommerce_placeholder_img_src();
    }

    if ( $image ) {
        echo '<a href="'.get_term_link( $category->slug, 'product_cat' ).'">';
        echo '<img src="' . $image . '" alt="' . $category->name . '" width="' . $dimensions['width'] . '" height="' . $dimensions['height'] . '" />';
        echo "</a>";
    }
}


#-----------------------------------------
#   RT - WOOCOMMERCE Options
#-----------------------------------------
global $woo_product_layout, $woo_layout_names, $woo_column_class_name;


#
# COLUMN LAYOUT
#

$woo_product_layout = get_option(THEMESLUG."_woo_product_layout");
$woo_product_layout = $woo_product_layout ? $woo_product_layout : 3; //default 3

// woo layouts
$woo_layout_names = array("5"=>"five","4"=>"four","3"=>"three","2"=>"two","1"=>"one");
$woo_column_class_name = $woo_layout_names[$woo_product_layout];

// Change number or products per row to 3
add_filter('loop_shop_columns', 'loop_columns');
if (!function_exists('loop_columns')) {
    function loop_columns() {
        global $woo_product_layout;
        return $woo_product_layout;
    }
}

// add column value as javascript value to header
add_filter('wp_head', 'rt_woo_column_jquery_var');
if (!function_exists('rt_woo_column_jquery_var')) {
    function rt_woo_column_jquery_var() {
    global $woo_product_layout;
            $output = "\n";
            $output .= '<script type="text/javascript">'."\n";
            $output .= '//<![CDATA['."\n";
            $output .= 'var woo_product_layout=\''.$woo_product_layout.'\';'."\n";
            $output .= '//]]>'."\n";
            $output .= '</script>'."\n";

        echo $output;
    }
}
;

#
# Number of products displayed per page
#
$woo_product_list_pager = get_option(THEMESLUG."_woo_product_list_pager");
if($woo_product_list_pager!="" && is_numeric($woo_product_list_pager) ) add_filter('loop_shop_per_page', create_function('$cols', 'return '.$woo_product_list_pager.';'));


#
# Ensure cart contents update when products are added to the cart via AJAX (place the following in functions.php)
#
add_filter('add_to_cart_fragments', 'woocommerce_header_add_to_cart_fragment');
function woocommerce_header_add_to_cart_fragment( $fragments ) {
    global $woocommerce;
    ob_start();
    ?>
    <a class="cart-contents" href="<?php echo $woocommerce->cart->get_cart_url(); ?>" title="<?php _e('View your shopping cart', 'rt_theme'); ?>">

        <?php
        if($woocommerce->cart->cart_contents_count > 1 )
            echo sprintf(__('%d items', 'rt_theme'), $woocommerce->cart->cart_contents_count);
        else
            echo sprintf(__('%d item', 'rt_theme'), $woocommerce->cart->cart_contents_count);
        ?>
        - <?php echo $woocommerce->cart->get_cart_total(); ?></a>
    <?php
    $fragments['a.cart-contents'] = ob_get_clean();
    return $fragments;
}

?>