I am attempting to add plus and minus buttons to the quantity field in Event Tickets Plus – Woocommerce. While I can get the buttons to appear on the page, I don’t seem to be able to tag in the Javascript to make it work.<\/p>\n
Code for the buttons is simple enough:<\/p>\n
<input class="plus" type="button" value="+">\n<input class="minus" type="button" value="-"><\/code><\/pre>\nJavascript (loaded at the top of the tickets.php page:<\/p>\n
<script type="text\/javascript">\n jQuery(document).ready(function($){\n $('.woocommerce_quantity_input').on('click', '.plus', function(e) {\n $input = $(this).prev('input.qty');\n var val = parseInt($input.val());\n $input.val( val+1 ).change();\n });\n \n $('.woocommerce_quantity_input').on('click', '.minus', \n function(e) {\n $input = $(this).next('input.qty');\n var val = parseInt($input.val());\n if (val > 0) {\n $input.val( val-1 ).change();\n } \n });\n });\n <\/script><\/code><\/pre>\nAnd the full code for the template page:<\/p>\n
<?php\n\/**\n * Renders the WooCommerce tickets table\/form\n *\n * @version 4.3.2\n *\n * @var bool $global_stock_enabled\n * @var bool $must_login\n *\/\nglobal $woocommerce;\n\n$is_there_any_product = false;\n$is_there_any_product_to_sell = false;\n$unavailability_messaging = is_callable( array( $this, 'do_not_show_tickets_unavailable_message' ) );\n\nob_start();\n\n\/**\n * Filter classes on the Cart Form\n *\n * @since 4.3.2\n *\n * @param array $cart_classes\n *\/\n$cart_classes = (array) apply_filters( 'tribe_events_tickets_woo_cart_class', array( 'cart' ) );\n?>\n<script type="text\/javascript">\n jQuery(document).ready(function($){\n $('.woocommerce_quantity_input').on('click', '.plus', function(e) {\n $input = $(this).prev('input.qty');\n var val = parseInt($input.val());\n $input.val( val+1 ).change();\n });\n \n $('.woocommerce_quantity_input').on('click', '.minus', \n function(e) {\n $input = $(this).next('input.qty');\n var val = parseInt($input.val());\n if (val > 0) {\n $input.val( val-1 ).change();\n } \n });\n });\n <\/script>\n<form action="<?php echo esc_url( $woocommerce->cart->get_cart_url() ) ?>" class="<?php echo implode( ' ', $cart_classes ); ?>" method="post" enctype='multipart\/form-data'>\n\t<h2 class="tribe-events-tickets-title"><?php esc_html_e( 'Tickets', 'event-tickets-plus' ) ?><\/h2>\n\n\t<table width="100%" class="tribe-events-tickets">\n\t\t<?php\n\t\tforeach ( $tickets as $ticket ) {\n\t\t\t\/**\n\t\t\t * @var Tribe__Tickets__Ticket_Object $ticket\n\t\t\t * @var WC_Product $product\n\t\t\t *\/\n\t\t\tglobal $product;\n\n\t\t\tif ( class_exists( 'WC_Product_Simple' ) ) {\n\t\t\t\t$product = new WC_Product_Simple( $ticket->ID );\n\t\t\t} else {\n\t\t\t\t$product = new WC_Product( $ticket->ID );\n\t\t\t}\n\n\t\t\tif ( $ticket->date_in_range( current_time( 'timestamp' ) ) ) {\n\n\t\t\t\t$is_there_any_product = true;\n\t\t\t\t$data_product_id = 'data-product-id="' . esc_attr( $ticket->ID ) . '"';\n\n\t\t\t\techo sprintf( '<input type="hidden" name="product_id[]" value="%d">', esc_attr( $ticket->ID ) );\n\n\t\t\t\techo '<tr><td width="20px"><input class="plus" type="button" value="+"><br><input class="minus" type="button" value="-"><\/td>';\n\n\t\t\t\t\/**\n\t\t\t\t * Filter classes on the Price column\n\t\t\t\t *\n\t\t\t\t * @since 4.3.2\n\t\t\t\t *\n\t\t\t\t * @param array $column_classes\n\t\t\t\t *\/\n\t\t\t\t$column_classes = (array) apply_filters( 'tribe_events_tickets_woo_quantity_column_class', array( 'woocommerce' ) );\n\t\t\t\techo '<td class="' . implode( ' ', $column_classes ) . '" ' . $data_product_id . '>';\n\n\t\t\t\tif ( $product->is_in_stock() ) {\n\t\t\t\t\t\/\/ Max quantity will be left open if backorders allowed, restricted to 1 if the product is\n\t\t\t\t\t\/\/ constrained to be sold individually or else set to the available stock quantity\n\t\t\t\t\t$max_quantity = $product->backorders_allowed() ? '' : $product->get_stock_quantity();\n\t\t\t\t\t$max_quantity = $product->is_sold_individually() ? 1 : $max_quantity;\n\t\t\t\t\t$original_stock = $ticket->original_stock();\n\n\t\t\t\t\t\/\/ For global stock enabled tickets with a cap, use the cap as the max quantity\n\t\t\t\t\tif ( $global_stock_enabled && Tribe__Tickets__Global_Stock::CAPPED_STOCK_MODE === $ticket->global_stock_mode()) {\n\t\t\t\t\t\t$max_quantity = $ticket->global_stock_cap();\n\t\t\t\t\t\t$original_stock = $ticket->global_stock_cap();\n\t\t\t\t\t}\n\n\t\t\t\t\twoocommerce_quantity_input( array(\n\t\t\t\t\t\t'input_name' => 'quantity_' . $ticket->ID,\n\t\t\t\t\t\t'input_value' => 0,\n\t\t\t\t\t\t'min_value' => 1,\n\t\t\t\t\t\t'max_value' => $must_login ? 0 : $max_quantity, \/\/ Currently WC does not support a 'disable' attribute\n\t\t\t\t\t) );\n\n\t\t\t\t\t$is_there_any_product_to_sell = true;\n\n\t\t\t\t\t$remaining = $ticket->remaining();\n\n\t\t\t\t\tif ( $remaining ) {\n\t\t\t\t\t\t?>\n\t\t\t\t\t\t<span class="tribe-tickets-remaining">\n\t\t\t\t\t\t\t<?php\n\t\t\t\t\t\t\techo sprintf( esc_html__( '%1$s tickets available', 'event-tickets-plus' ),\n\t\t\t\t\t\t\t\t'<span class="available-stock" ' . $data_product_id . '>' . esc_html( $remaining ) . '<\/span>'\n\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t?>\n\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<?php\n\t\t\t\t\t}\n\n\t\t\t\t\tdo_action( 'wootickets_tickets_after_quantity_input', $ticket, $product );\n\t\t\t\t} else {\n\t\t\t\t\techo '<span class="tickets_nostock">' . esc_html__( 'Out of stock!', 'event-tickets-plus' ) . '<\/span>';\n\t\t\t\t}\n\t\t\t\techo '<\/td>';\n\n\t\t\t\techo '<td class="tickets_name">';\n\t\t\t\techo $ticket->name;\n\t\t\t\techo '<\/td>';\n\n\t\t\t\techo '<td class="tickets_price">';\n\t\t\t\techo $this->get_price_html( $product );\n\t\t\t\techo '<\/td>';\n\n\t\t\t\techo '<td class="tickets_description">';\n\t\t\t\techo $ticket->description;\n\t\t\t\techo '<\/td>';\n\n\t\t\t\techo '<\/tr>';\n\n\t\t\t\tif ( class_exists( 'Tribe__Tickets_Plus__Attendees_List' ) && ! Tribe__Tickets_Plus__Attendees_List::is_hidden_on( get_the_ID() ) ) {\n\t\t\t\t\techo '<tr class="tribe-tickets-attendees-list-optout">' . '<td colspan="4">' .\n\t\t\t\t\t\t '<input type="checkbox" name="optout_' . $ticket->ID . '" id="tribe-tickets-attendees-list-optout-woo">' .\n\t\t\t\t\t\t '<label for="tribe-tickets-attendees-list-optout-woo">' . esc_html__( 'Don\\'t list me on the public attendee list', 'event-tickets' ) . '<\/label>' . '<\/td>' .\n\t\t\t\t\t\t '<\/tr>';\n\t\t\t\t}\n\n\t\t\t\tinclude Tribe__Tickets_Plus__Main::instance()->get_template_hierarchy( 'meta.php' );\n\t\t\t}\n\t\t}\n\n\t\tif ( $is_there_any_product_to_sell ) {\n\t\t\t?>\n\t\t\t<tr>\n\t\t\t\t<td colspan="4" class="woocommerce add-to-cart">\n\t\t\t\t\t<?php if ( $must_login ): ?>\n\t\t\t\t\t\t<?php include Tribe__Tickets_Plus__Main::instance()->get_template_hierarchy( 'login-to-purchase' ); ?>\n\t\t\t\t\t<?php else: ?>\n\t\t\t\t\t\t<button type="submit" name="wootickets_process" value="1"\n\t\t\t\t\t\t\tclass="button alt"><?php esc_html_e( 'Add to cart', 'event-tickets-plus' );?><\/button>\n\t\t\t\t\t<?php endif; ?>\n\t\t\t\t<\/td>\n\t\t\t<\/tr>\n\t\t\t<?php\n\t\t} ?>\n\t<\/table>\n<\/form>\n\n<?php\n$content = ob_get_clean();\nif ( $is_there_any_product ) {\n\techo $content;\n\n\t\/\/ @todo remove safeguard in 4.3 or later\n\tif ( $unavailability_messaging ) {\n\t\t\/\/ If we have rendered tickets there is generally no need to display a 'tickets unavailable' message\n\t\t\/\/ for this post\n\t\t$this->do_not_show_tickets_unavailable_message();\n\t}\n} else {\n\t\/\/ @todo remove safeguard in 4.3 or later\n\tif ( $unavailability_messaging ) {\n\t\t$unavailability_message = $this->get_tickets_unavailable_message( $tickets );\n\n\t\t\/\/ if there isn't an unavailability message, bail\n\t\tif ( ! $unavailability_message ) {\n\t\t\treturn;\n\t\t}\n\t}\n}<\/code><\/pre>\nWhat am I missing? Does the javascript need to call to a different function name?<\/p>\n
The code I am using was culled from a Woocommerce guide to accomplish the same effect. Obviously, it needs to be altered for TEC Event Tickets Plus, but if I can link the buttons to the right quantity field, it SHOULD work.<\/p>\n
Any help would be appreciated.<\/p>\n
NOTE: To anyone else trying to use this code in the future, you’ll still want to style your +\/- with CSS. I’ll link my code later once we actually get it working.<\/p>\n","protected":false},"template":"","class_list":["post-1193668","topic","type-topic","status-closed","hentry"],"yoast_head":"\n
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