<?php

if(!class_exists('WeDevs_Dokan')) return;

if (class_exists ( 'YITH_WooCommerce_Question_Answer' )) {

    global $YWQA;
    add_filter ( 'woocommerce_product_tabs', array( $YWQA, 'show_question_answer_tab' ), 5 );
}

if(!function_exists('puca_dokan_price_kses')){
    function puca_dokan_price_kses() {
        $array = array(
            'span' => array(
                'data-product-id' => array(),
                'class' => array(),
            ),
            'ins' => array(),
            'del' => array(),
        );

        return $array;
    }
    add_filter('dokan_price_kses', 'puca_dokan_price_kses', 100, 2);
}

if(!function_exists('puca_dokan_vendor_name')){
    function puca_dokan_vendor_name() {
        $active = puca_tbay_get_config('show_vendor_name', true);

        if( !$active && !is_singular( 'product' ) ) return;

        global $product;
        $author_id = get_post_field( 'post_author', $product->get_id() );
        $author    = get_user_by( 'id', $author_id );
        if ( empty( $author ) ) {
            return;
        }

        $shop_info = get_user_meta( $author_id, 'dokan_profile_settings', true );
        $shop_name = $author->display_name;
        if ( $shop_info && isset( $shop_info['store_name'] ) && $shop_info['store_name'] ) {
            $shop_name = $shop_info['store_name'];
        }

        $sold_by_text = apply_filters( 'vendor_sold_by_text', esc_html__( 'Sold by:', 'puca' ) );
        ?>
        <div class="sold-by-meta sold-dokan">
            <span class="sold-by-label"><?php echo trim($sold_by_text); ?> </span>
            <a href="<?php echo esc_url( dokan_get_store_url( $author_id ) ); ?>"><?php echo esc_html( $shop_name ); ?></a>
        </div>

        <?php
    }

    add_action( 'woocommerce_after_shop_loop_item_title', 'puca_dokan_vendor_name', 0 );
    add_action( 'woocommerce_single_product_summary', 'puca_dokan_vendor_name', 5 );
}

// Number of products per row
if ( !function_exists('puca_dokan_set_columns_more_from_seller_tab') ) {
    function puca_dokan_set_columns_more_from_seller_tab($number) {

        if( isset($_GET['seller_tab_columns']) && is_numeric($_GET['seller_tab_columns']) ) {
            $value = $_GET['seller_tab_columns']; 
        } else {
          $value = puca_tbay_get_config('seller_tab_columns');          
        }

        if ( in_array( $value, array(1, 2, 3, 4, 5, 6) ) ) {
            $number = $value;
        }
        return $number;
    }
}

if ( !function_exists('puca_dokan_set_per_page_more_from_seller_tab') ) {
    function puca_dokan_set_per_page_more_from_seller_tab($number) {

        if( isset($_GET['seller_tab_per_page']) && is_numeric($_GET['seller_tab_per_page']) ) {
            $value = $_GET['seller_tab_per_page']; 
        } else {
            $value = puca_tbay_get_config('seller_tab_per_page');          
        }

        if ( is_numeric( $value ) && $value ) {
            $number = absint( $value );
        }
        return $number;
    }
    add_filter('puca_dokan_set_per_page_seller_tab', 'puca_dokan_set_per_page_more_from_seller_tab', 10, 1);
}

/**
 * Set More products from seller tab
 *
 * on Single Product Page
 *
 * @since 2.5
 * @param array $tabs
 * @return int
 */
if ( function_exists('dokan_set_more_from_seller_tab') &&  !function_exists('puca_dokan_set_more_from_seller_tab') ) {
    function puca_dokan_set_more_from_seller_tab( $tabs ) {
        if ( check_more_seller_product_tab() ) {
            $tabs['more_seller_product'] = array(
                'title'     => esc_html__( 'More Products', 'puca' ),
                'priority'  => 99,
                'callback'  => 'puca_dokan_get_more_products_from_seller',
            );
        }

        return $tabs;
    }
    remove_action( 'woocommerce_product_tabs', 'dokan_set_more_from_seller_tab', 10 );
    add_action( 'woocommerce_product_tabs', 'puca_dokan_set_more_from_seller_tab', 10 );

}

if ( !function_exists('puca_dokan_get_more_products_from_seller') ) {
    function puca_dokan_get_more_products_from_seller( $seller_id = 0, $posts_per_page = 6 ) {
        global $product, $post;

        if ( $seller_id == 0 ) {
            $seller_id = $post->post_author;
        }

        if ( ! is_int( $posts_per_page ) ) {
            $posts_per_page = apply_filters( 'puca_dokan_set_per_page_seller_tab', 4 );
        }

        $args = array(
            'post_type'      => 'product',
            'posts_per_page' => $posts_per_page,
            'orderby'        => 'rand',
            'post__not_in'   => array( $post->ID ),
            'author'         => $seller_id,
        );

        $products = new WP_Query( $args );

        if ( $products->have_posts() ) {

            add_filter('loop_shop_columns', 'puca_dokan_set_columns_more_from_seller_tab', 10, 1);
            woocommerce_product_loop_start();

            while ( $products->have_posts() ) {
                $products->the_post();
                wc_get_template_part( 'content', 'product' );
            }

            woocommerce_product_loop_end();
        } else {
            esc_html_e( 'No product has been found!', 'puca' );
        }

        wp_reset_postdata();
    }
}


if(!function_exists('puca_dokan_get_number_of_products_of_vendor')){
    function puca_dokan_get_number_of_products_of_vendor() {
        if (!puca_woo_is_vendor_page()) return;
    
        $author = get_user_by('id', get_post_field('post_author', get_the_id()));
        if (empty($author)) return;
        
        $vendor = dokan()->vendor->get($author->ID);
        $total = $vendor->get_products()->found_posts;
        $per_page = intval(get_query_var('posts_per_page'));
        $current = (get_query_var('paged')) ? intval(get_query_var('paged')) : 1;
        
        echo '<p class="woocommerce-result-count result-vendor">';
        if ($total <= $per_page || -1 === $per_page) {
            printf(_n('Showing the single result', 'Showing all %d results', $total, 'puca'), $total);
        } else {
            $first = ($per_page * $current) - $per_page + 1;
            $last = min($total, $per_page * $current);
            printf(_nx('Showing the single result', 'Showing %1$d&ndash;%2$d of %3$d results', $total, 'with first and last result', 'puca'), $first, $last, $total);
        }
        echo '</p>';
    }
    add_action( 'woocommerce_before_shop_loop', 'puca_dokan_get_number_of_products_of_vendor' , 20 );
    /*Vendor Dokan page*/
    add_action( 'dokan_store_profile_frame_after', 'puca_tbay_woocommerce_display_modes', 10 );
    add_action( 'dokan_store_profile_frame_after', 'puca_dokan_get_number_of_products_of_vendor', 10 );
    add_action( 'dokan_store_profile_frame_after', 'puca_tbay_woocommerce_show_sidebar_btn', 9 );
}

if ( ! function_exists( 'puca_dokan_description' ) ) {
    add_filter( 'the_content', 'puca_dokan_description', 10, 1 );
    function puca_dokan_description( $description ) {
      if ( !puca_woo_is_vendor_page() ) return $description;
      $store_user = get_userdata( get_query_var( 'author' ) );
      $store_info = dokan_get_store_info( $store_user->ID );
      return !empty($store_info['vendor_biography']) ? $store_info['vendor_biography'] : $description;  
    }
}

if ( ! function_exists( 'puca_get_sidebar_dokan' ) ) {
    function puca_get_sidebar_dokan() {
      $sidebar = array();
      $layout = puca_tbay_get_config('product_archive_layout');
      if ($layout === 'shop-left' || $layout === 'canvas-left-sidebar') {
        $sidebar['id'] = puca_tbay_get_config('product_archive_left_sidebar');
      } elseif ($layout === 'shop-right' || $layout === 'canvas-right-sidebar') {
        $sidebar['id'] = puca_tbay_get_config('product_archive_right_sidebar');
      }
      return $sidebar;
    }
  }