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woocommerce
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Make it easier to customize product filters

This commit is contained in:
claudiulodro 2018-06-26 13:31:57 -07:00
parent 3bff14974c
commit 59356aa644
1 changed files with 38 additions and 3 deletions
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41
includes/admin/list-tables/class-wc-admin-list-table-products.php
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@ -287,6 +287,27 @@ class WC_Admin_List_Table_Products extends WC_Admin_List_Table {
* Render any custom filters and search inputs for the list table.
*/
protected function render_filters() {
$filters = apply_filters( 'woocommerce_products_admin_list_table_filters', array(
'product_category' => array( $this, 'render_products_category_filter' ),
'product_type' => array( $this, 'render_products_type_filter' ),
'stock_status' => array( $this, 'render_products_stock_status_filter' ),
) );
ob_start();
foreach ( $filters as $filter_callback ) {
call_user_func( $filter_callback );
}
$output = ob_get_clean();
echo apply_filters( 'woocommerce_product_filters', $output ); // WPCS: XSS ok.
}
/**
* Render the product category filter for the list table.
*
* @since 3.5.0
*/
protected function render_products_category_filter() {
$categories_count = (int) wp_count_terms( 'product_cat' );
if ( $categories_count <= apply_filters( 'woocommerce_product_category_filter_threshold', 100 ) ) {
@ -307,7 +328,14 @@ class WC_Admin_List_Table_Products extends WC_Admin_List_Table {
</select>
<?php
}
}
/**
* Render the product type filter for the list table.
*
* @since 3.5.0
*/
protected function render_products_type_filter() {
$current_product_type = isset( $_REQUEST['product_type'] ) ? wc_clean( wp_unslash( $_REQUEST['product_type'] ) ) : false; // WPCS: input var ok, sanitization ok.
$terms = get_terms( 'product_type' );
$output = '<select name="product_type" id="dropdown_product_type"><option value="">' . __( 'Filter by product type', 'woocommerce' ) . '</option>';
@ -351,18 +379,25 @@ class WC_Admin_List_Table_Products extends WC_Admin_List_Table {
}
$output .= '</select>';
echo $output;
}
/**
* Render the stock status filter for the list table.
*
* @since 3.5.0
*/
public function render_products_stock_status_filter() {
$current_stock_status = isset( $_REQUEST['stock_status'] ) ? wc_clean( wp_unslash( $_REQUEST['stock_status'] ) ) : false; // WPCS: input var ok, sanitization ok.
$stock_statuses = wc_get_product_stock_status_options();
$output .= '<select name="stock_status"><option value="">' . esc_html__( 'Filter by stock status', 'woocommerce' ) . '</option>';
$output = '<select name="stock_status"><option value="">' . esc_html__( 'Filter by stock status', 'woocommerce' ) . '</option>';
foreach ( $stock_statuses as $status => $label ) {
$output .= '<option ' . selected( $status, $current_stock_status, false ) . ' value="' . esc_attr( $status ) . '">' . esc_html( $label ) . '</option>';
}
$output .= '</select>';
echo apply_filters( 'woocommerce_product_filters', $output ); // WPCS: XSS ok.
echo $output;
}
/**