Release version 1.2.0 - Add complete variable product support

This major feature release adds full support for WooCommerce variable products with variation-level pricing configuration.

## Key Features
- Each product variation can have independent tier and package pricing
- AJAX-based dynamic pricing table loading on variation selection
- Admin UI integrated into WooCommerce variation panels
- Full backward compatibility with existing simple product functionality
- WooCommerce Blocks compatibility maintained

## Implementation Highlights
- Effective ID pattern throughout codebase for variation handling
- Variation-specific meta boxes with field prefix support
- Template system updated to support both simple and variation products
- JavaScript enhancements for variation selector integration
- Cart logic updated to handle variation pricing correctly

## Files Changed
- Core: wc-tier-and-package-prices.php (version 1.2.0), composer.json
- Cart: includes/class-wc-tpp-cart.php (effective ID logic)
- Frontend: includes/class-wc-tpp-frontend.php (AJAX endpoint, variation detection)
- Admin: includes/class-wc-tpp-product-meta.php (variation hooks and methods)
- Templates: templates/admin/*.twig (field prefix support, table structure)
- JavaScript: assets/js/*.js (variation support)
- Documentation: CHANGELOG.md, README.md, CLAUDE.md

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
2025-12-29 20:02:03 +01:00
parent 45a89fc693
commit 87784f467a
15 changed files with 711 additions and 108 deletions

View File

@@ -6,18 +6,72 @@
'use strict';
$(document).ready(function() {
let tierIndex = $('.wc-tpp-tier-row').length;
let packageIndex = $('.wc-tpp-package-row').length;
// Initialize indexes for simple products
let tierIndex = $('.wc-tpp-tier-pricing .wc-tpp-tier-row').length;
let packageIndex = $('.wc-tpp-package-pricing .wc-tpp-package-row').length;
// Add tier
$('.wc-tpp-add-tier').on('click', function(e) {
// ========================================
// Simple Product Handlers
// ========================================
// Add tier (simple products)
$('.wc-tpp-tier-pricing .wc-tpp-add-tier').on('click', function(e) {
e.preventDefault();
const template = $('#wc-tpp-tier-row-template').html();
const newRow = template.replace(/\{\{INDEX\}\}/g, tierIndex);
$('.wc-tpp-tiers-container').append(newRow);
$('.wc-tpp-tier-pricing .wc-tpp-tiers-container').append(newRow);
tierIndex++;
});
// Add package (simple products)
$('.wc-tpp-package-pricing .wc-tpp-add-package').on('click', function(e) {
e.preventDefault();
const template = $('#wc-tpp-package-row-template').html();
const newRow = template.replace(/\{\{INDEX\}\}/g, packageIndex);
$('.wc-tpp-package-pricing .wc-tpp-packages-container').append(newRow);
packageIndex++;
});
// ========================================
// Variable Product Variation Handlers
// ========================================
// Add tier (variations)
$(document).on('click', '.wc-tpp-variation-pricing .wc-tpp-add-tier', function(e) {
e.preventDefault();
const $button = $(this);
const loop = $button.data('loop');
const $container = $button.closest('.wc-tpp-variation-pricing');
const $tbody = $container.find('.wc-tpp-variation-tiers .wc-tpp-tiers-container');
const template = $('#wc-tpp-variation-tier-row-template-' + loop).html();
// Count existing rows to get next index
const currentIndex = $tbody.find('tr').length;
const newRow = template.replace(/\{\{INDEX\}\}/g, currentIndex);
$tbody.append(newRow);
});
// Add package (variations)
$(document).on('click', '.wc-tpp-variation-pricing .wc-tpp-add-package', function(e) {
e.preventDefault();
const $button = $(this);
const loop = $button.data('loop');
const $container = $button.closest('.wc-tpp-variation-pricing');
const $tbody = $container.find('.wc-tpp-variation-packages .wc-tpp-packages-container');
const template = $('#wc-tpp-variation-package-row-template-' + loop).html();
// Count existing rows to get next index
const currentIndex = $tbody.find('tr').length;
const newRow = template.replace(/\{\{INDEX\}\}/g, currentIndex);
$tbody.append(newRow);
});
// ========================================
// Common Handlers (both simple and variations)
// ========================================
// Remove tier
$(document).on('click', '.wc-tpp-remove-tier', function(e) {
e.preventDefault();
@@ -26,15 +80,6 @@
}
});
// Add package
$('.wc-tpp-add-package').on('click', function(e) {
e.preventDefault();
const template = $('#wc-tpp-package-row-template').html();
const newRow = template.replace(/\{\{INDEX\}\}/g, packageIndex);
$('.wc-tpp-packages-container').append(newRow);
packageIndex++;
});
// Remove package
$(document).on('click', '.wc-tpp-remove-package', function(e) {
e.preventDefault();
@@ -43,7 +88,7 @@
}
});
// Validate inputs
// Validate quantity inputs
$(document).on('input', 'input[name*="[min_qty]"], input[name*="[qty]"]', function() {
const value = parseInt($(this).val());
if (value < 1) {
@@ -51,6 +96,7 @@
}
});
// Validate price inputs
$(document).on('input', 'input[name*="[price]"]', function() {
const value = parseFloat($(this).val());
if (value < 0) {

View File

@@ -244,6 +244,114 @@
if ($quantityInput.length > 0 && $addToCartButton.length > 0) {
updateAddToCartButton();
}
// ========================================
// Variable Product Support
// ========================================
const $variationsForm = $('.variations_form');
const $pricingTableContainer = $('.wc-tpp-pricing-table-container');
if ($variationsForm.length && $pricingTableContainer.length) {
// Handle variation selection
$variationsForm.on('found_variation', function(event, variation) {
if (!variation.variation_id) {
return;
}
// Show loading state
$pricingTableContainer.html('<div class="wc-tpp-loading">Loading pricing...</div>').show();
// Fetch variation pricing via AJAX
$.ajax({
url: wcTppData.ajax_url,
type: 'POST',
data: {
action: 'wc_tpp_get_variation_pricing',
nonce: wcTppData.nonce,
variation_id: variation.variation_id
},
success: function(response) {
if (response.success && response.data.has_pricing) {
// Display the pricing table HTML
$pricingTableContainer.html(response.data.html).show();
// Re-initialize event handlers for the new content
initializePricingHandlers();
// Handle quantity restrictions
if (response.data.restrict_to_packages) {
$('input.qty').hide().closest('.quantity').hide();
$('<style>.quantity { display: none !important; }</style>').appendTo('head');
} else {
$('input.qty').show().closest('.quantity').show();
$('style:contains(".quantity { display: none")').remove();
}
} else {
// No pricing for this variation
$pricingTableContainer.html('').hide();
$('input.qty').show().closest('.quantity').show();
$('style:contains(".quantity { display: none")').remove();
}
},
error: function() {
$pricingTableContainer.html('').hide();
}
});
});
// Handle variation reset
$variationsForm.on('reset_data', function() {
$pricingTableContainer.html('').hide();
$('input.qty').show().closest('.quantity').show();
$('style:contains(".quantity { display: none")').remove();
});
// Initialize pricing handlers for dynamically loaded content
function initializePricingHandlers() {
// Re-attach package selection handlers
$('.wc-tpp-select-package').off('click').on('click', function(e) {
e.preventDefault();
const $package = $(this).closest('.wc-tpp-package');
const qty = parseInt($package.data('qty'));
const $qtyInput = $('input.qty');
if ($qtyInput.length === 0 || $qtyInput.is(':hidden')) {
// Create hidden input for restricted products
if ($('.qty-hidden-input').length === 0) {
$('.single_add_to_cart_button').before('<input type="hidden" name="quantity" class="qty qty-hidden-input" value="1" />');
}
$('.qty-hidden-input').val(qty);
} else {
$qtyInput.val(qty).trigger('change');
}
// Highlight selected package
$('.wc-tpp-package').removeClass('wc-tpp-selected');
$package.addClass('wc-tpp-selected');
// Scroll to add to cart button
$('html, body').animate({
scrollTop: $('.single_add_to_cart_button').offset().top - 100
}, 500);
});
// Re-attach tier row click handlers
$('.wc-tpp-tier-pricing-table tbody tr').off('click').on('click', function() {
const minQty = parseInt($(this).data('min-qty'));
const $qtyInput = $('input.qty');
if ($qtyInput.length > 0 && $qtyInput.is(':visible')) {
$qtyInput.val(minQty).trigger('change');
// Scroll to quantity input
$('html, body').animate({
scrollTop: $qtyInput.offset().top - 100
}, 300);
}
});
}
}
});
})(jQuery);