<?php
global $woocommerce, $mk_options;

/*
 * Check if Woocommerce plugin is enabled.
*/
function mk_woocommerce_enabled() {
    if (class_exists('woocommerce')) {
        return true;
    }
    return false;
}

if (!mk_woocommerce_enabled()) {
    return false;
}

/******************/

require_once (THEME_FRAMEWORK . "/woocommerce-quantity-increment/woocommerce-quantity-increment.php");

/*
 * Declares support to woocommerce
*/
add_theme_support('woocommerce');

/******************/

/*
 * Overrides woocommerce styles and scripts modified and created by theme
*/
function mk_woocommerce_assets() {
    $theme_data = wp_get_theme("Jupiter");
    global $mk_options;
    if ($mk_options['minify-css'] == 'true') {
        
        wp_enqueue_style('woocommerce', THEME_STYLES . '/woocommerce.min.css', false, $theme_data['Version'], 'all');
    } 
    else {
        wp_enqueue_style('woocommerce', THEME_STYLES . '/woocommerce.css', false, $theme_data['Version'], 'all');
    }
}

add_filter('woocommerce_enqueue_styles', 'mk_woocommerce_assets');

/******************/

remove_action('woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10);
remove_action('woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10);
remove_action('woocommerce_sidebar', 'woocommerce_get_sidebar', 10);
add_action('woocommerce_before_main_content', 'mk_woocommerce_output_content_wrapper', 10);
add_action('woocommerce_after_main_content', 'mk_woocommerce_output_content_wrapper_end', 10);
remove_action('woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0);

//remove_action( 'woocommerce_archive_description', 'woocommerce_taxonomy_archive_description', 10 );
remove_action('woocommerce_archive_description', 'woocommerce_product_archive_description', 10);

//add_action( 'woocommerce_archive_description', 'woocommerce_taxonomy_archive_description', 10 );
add_action('woocommerce_archive_description', 'mk_woocommerce_product_archive_description', 10);

function mk_woocommerce_product_archive_description() {
    if (is_post_type_archive('product')) {
        $shop_page = get_post(wc_get_page_id('shop'));
        if ($shop_page) {
            $description = apply_filters('the_content', $shop_page->post_content);
            if ($description) {
                echo $description;
            }
        }
    }
}

function mk_woocommerce_output_content_wrapper() {
    global $mk_options;
    $padding = '';
    if (is_singular('product')) {
        $page_layout = $mk_options['woocommerce_single_layout'];
    } 
    else if (global_get_post_id()) {
        $page_layout = get_post_meta(global_get_post_id() , '_layout', true);
        $padding = get_post_meta(global_get_post_id() , '_padding', true);
    } 
    else if (mk_is_woo_archive()) {
        $page_layout = get_post_meta(mk_is_woo_archive() , '_layout', true);
    }
    
    if (isset($_REQUEST['layout']) && !empty($_REQUEST['layout'])) {
        $page_layout = $_REQUEST['layout'];
    }
    $page_layout = (isset($page_layout) && !empty($page_layout)) ? $page_layout : 'full';
    
    $padding = ($padding == 'true') ? 'no-padding' : '';
?>
<div id="theme-page">
    <div class="mk-main-wrapper-holder">
        <div class="theme-page-wrapper <?php
    echo $page_layout; ?>-layout <?php
    echo $padding; ?>  mk-grid row-fluid vc_row-fluid">
            <div class="theme-content <?php
    echo $padding; ?>">
<?php
}

function mk_woocommerce_output_content_wrapper_end() {
    global $mk_options;
    if (is_singular('product')) {
        $page_layout = $mk_options['woocommerce_single_layout'];
    } 
    else if (global_get_post_id()) {
        $page_layout = get_post_meta(global_get_post_id() , '_layout', true);
    } 
    else if (mk_is_woo_archive()) {
        $page_layout = get_post_meta(mk_is_woo_archive() , '_layout', true);
    }
    
    if (isset($_REQUEST['layout']) && !empty($_REQUEST['layout'])) {
        $page_layout = $_REQUEST['layout'];
    }
    
    $page_layout = (isset($page_layout) && !empty($page_layout)) ? $page_layout : 'full';
?>
        </div>
    <?php
    if ($page_layout != 'full') get_sidebar(); ?>   
        <div class="clearboth"></div>   
        </div>
    </div>
</div>
<?php
}

add_filter('add_to_cart_fragments', 'mk_woocommerce_header_add_to_cart_fragment');
if (!function_exists('mk_woocommerce_header_add_to_cart_fragment')) {
    function mk_woocommerce_header_add_to_cart_fragment($fragments) {
        global $woocommerce;
        
        ob_start();
?>
     <a class="mk-shoping-cart-link" href="<?php
        echo $woocommerce->cart->get_cart_url(); ?>"><i class="mk-moon-cart-2"></i><span class="mk-header-cart-count"><?php
        echo WC()->cart->cart_contents_count; ?></span></a>
        <?php
        $fragments['a.mk-shoping-cart-link'] = ob_get_clean();
        
        return $fragments;
    }
}

remove_action('woocommerce_proceed_to_checkout', 'woocommerce_button_proceed_to_checkout', 20);

add_action('woocommerce_proceed_to_checkout', 'mk_woocommerce_button_proceed_to_checkout', 20);

if (!function_exists('mk_woocommerce_button_proceed_to_checkout')) {
    
    /**
     * Output the proceed to checkout button.
     *
     * @subpackage  Cart
     */
    function mk_woocommerce_button_proceed_to_checkout() {
        $checkout_url = WC()->cart->get_checkout_url();
?>
        <a href="<?php
        echo $checkout_url; ?>" class="checkout-button shop-flat-btn shop-skin-btn"><?php
        _e('Proceed to Checkout', 'mk_framework'); ?></a>

        <?php
    }
}

