load_scripts(); add_action( 'woocommerce_before_add_to_cart_button' , array(&$this, 'addon_uploads_section') ); add_filter( 'woocommerce_add_cart_item_data', array(&$this, 'wau_add_cart_item_data'), 10, 2 ); add_filter( 'woocommerce_get_cart_item_from_session', array(&$this, 'wau_get_cart_item_from_session'), 10, 2 ); add_filter( 'woocommerce_get_item_data', array(&$this, 'wau_get_item_data'), 10, 2 ); add_action( 'woocommerce_new_order_item', array(&$this, 'wau_add_item_meta_url'), 10, 3 ); add_action( 'woocommerce_cart_item_removed', array(&$this, 'wau_remove_cart_action'), 10, 2 ); } function load_scripts(){ add_action( 'woocommerce_before_single_product', array(&$this, 'wau_front_end_scripts_js') ); add_action( 'woocommerce_before_single_product', array(&$this, 'wau_front_end_scripts_css') ); } function wau_front_end_scripts_js(){ if( is_product() ){ //wp_enqueue_script( 'wau_upload_js', plugins_url('../assets/js/wau_upload_script.js', __FILE__), '', '', false); //wp_localize_script( 'wau_upload_js', 'ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) ); } } function wau_front_end_scripts_css(){ if( is_product() ){ wp_enqueue_style( 'wau_upload_css', plugins_url('../assets/css/wau_styles.css', __FILE__ ) , '', '', false); } } function addon_uploads_section(){ $addon_settings = get_option( 'wau_addon_settings' ); if( isset($addon_settings['wau_enable_addon']) && $addon_settings['wau_enable_addon'] === '1' ){ $file_upload_template = '

' . '

'; echo $file_upload_template; } } function wau_add_cart_item_data( $cart_item_meta, $product_id ){ $addon_id = array(); if( isset( $_FILES ) && isset( $_FILES['wau_file_addon'] ) && $_FILES['wau_file_addon']['name'] !== '' ){ $attach_id = media_handle_upload( 'wau_file_addon', 0 ); $addon_id['media_id'] = $attach_id; $addon_id['media_url'] = wp_get_attachment_url( esc_attr( $attach_id ) ); $cart_item_meta['wau_addon_ids'][] = $addon_id; } return $cart_item_meta; } function wau_get_cart_item_from_session( $cart_item, $values ){ if( isset( $values['wau_addon_ids'] ) ){ $cart_item['wau_addon_ids'] = $values['wau_addon_ids']; } return $cart_item; } function wau_get_item_data( $other_data, $cart_item ){ if( isset( $cart_item['wau_addon_ids'] ) ){ foreach( $cart_item['wau_addon_ids'] as $addon_id ){ //$name = _e( 'Uploaded File', 'woo-addon-uplds' ); $display = $addon_id['media_id']; $other_data[] = array( 'name' => 'Upload Card Design', 'display' => wp_get_attachment_image( $display, 'thumbnail', 'true', '' ) ); } } return $other_data; } function wau_add_item_meta_url( $item_id, $values, $order_id ){ global $woocommerce; foreach ( $woocommerce->cart->get_cart() as $cart_item_key => $values ){ if ( isset( $values['wau_addon_ids'] ) ){ foreach( $values['wau_addon_ids'] as $addon_id ){ $media_url = wp_get_attachment_url( esc_attr($addon_id['media_id']) ); wc_add_order_item_meta( $item_id, 'Upload Card Design', $media_url, false ); } } } } function wau_remove_cart_action( $cart_item_key, $cart ){ $removed_item = $cart->removed_cart_contents[$cart_item_key]; if( isset( $removed_item['wau_addon_ids'] ) && isset( $removed_item['wau_addon_ids'][0] ) && isset( $removed_item['wau_addon_ids'][0]['media_id'] ) && $removed_item['wau_addon_ids'][0]['media_id'] !== '' ){ $media_id = $removed_item['wau_addon_ids'][0]['media_id']; $delete_status = wp_delete_attachment( $media_id, true ); } } } }