توضیحات
CartTrigger – Quantity Discounts is a lightweight WooCommerce plugin that encourages customers to buy more by showing a notice when they reach a trigger quantity, and automatically applying a discount when they hit the target quantity.
Each discount rule is fully configurable:
- Trigger qty — the cart quantity at which the promotional notice is shown
- Target qty — the quantity that unlocks the automatic discount
- Discount type — percentage (%) or fixed amount
- Discount scope — apply to the entire cart subtotal or only to the matched items’ subtotal
- Category filter — limit the rule to one or more product categories (subcategories included automatically)
- SKU filter — target one or more specific products by SKU (takes priority over category)
- Notice position — show on cart/checkout only, product page only, or both
- Custom CSS class — style each notice independently with your own CSS
- Conflict mode — control how the plugin behaves when other discounts (coupons) are already active in the cart
Key features:
- Multiple rules with independent triggers and targets
- Best-discount logic: when multiple rules share the same target and scope, only the highest discount is applied
- Product page notices via a dedicated template with its own text and CSS class
- Coupon conflict modes: stack, exclusive, or best-discount-wins
- Full support for WPML and Polylang (notice text registered as translatable string)
- Compatible with WooCommerce HPOS (Custom Order Tables)
- No bloat — zero external dependencies, no JavaScript on the frontend
Available notice variables:
{current} — current quantity in cart
{missing} — quantity still needed to reach the target
{target} — target quantity
{discount} — formatted discount value (e.g. *10%* or *€5.00*)
عکسهای صفحه

Admin settings page — discount rules table with trigger, target, discount type, scope, category/SKU filters, notice text, position and conflict mode. 
Cart page — notice shown to the customer when the trigger quantity is reached, and discount applied at checkout. 
Product page — notice displayed below the Add to Cart button.
نصب
- Upload the
carttrigger-quantity-discountsfolder to the/wp-content/plugins/directory, or install the plugin directly from the WordPress plugin screen. - Activate the plugin through the Plugins screen in WordPress.
- Go to WooCommerce Quantity Discounts to configure your discount rules.
سوالات متداول
-
Does the plugin work with product variations?
-
Yes. When using SKU-based rules, the plugin matches against the variation’s own SKU (if set) or falls back to the parent product’s SKU.
-
Can I apply the discount only to specific product categories?
-
Yes. Each rule has a category selector. Selecting a parent category automatically includes all its subcategories.
-
What happens if two rules have the same target quantity?
-
The plugin automatically applies the highest discount among all matching rules. It will never stack multiple discounts for the same target/scope group.
-
Can I show a different message on the product page and in the cart?
-
Yes. Under Notice position Product page notice you can set a separate template (or leave it empty to reuse the cart template).
-
Is it compatible with WPML and Polylang?
-
Yes. The notice templates are registered as translatable strings and can be translated from the WPML String Translation or Polylang String Translations interface.
-
What happens if a customer has a coupon in the cart?
-
It depends on the Conflict mode setting (WooCommerce Quantity Discounts Coupon behaviour):
- Stack (default) — the quantity discount is always applied alongside any active coupons.
- Exclusive — the quantity discount is skipped entirely if any coupon is active.
- Best discount wins — the plugin compares its total discount against the coupon discount total and applies the quantity discount only if it is greater; otherwise the coupon takes precedence.
-
Is it compatible with WooCommerce High-Performance Order Storage (HPOS)?
-
Yes. The plugin declares full HPOS compatibility.
نقد و بررسیها
نقد و بررسیای برای این افزونه یافت نشد.
توسعه دهندگان و همکاران
“CartTrigger – Quantity Discounts” نرم افزار متن باز است. افراد زیر در این افزونه مشارکت کردهاند.
مشارکت کنندگانترجمه “CartTrigger – Quantity Discounts” به زبان شما.
علاقه مند به توسعه هستید؟
کد را مرور کنید, را بررسی کنید مخزن SVN, یا مشترک شوید گزارش توسعه توسط RSS.
گزارش تغییرات
2.3.2
- Renamed internal prefix to meet WordPress.org naming requirements.
- Moved admin JavaScript to an enqueued external file.
- Fixed late escaping on echoed variables.
- Fixed folder name in installation instructions.
2.3.1
- Conflict mode now also suppresses cart and product page notices when a coupon is active (Exclusive and Best modes) — prevents showing a discount promise that would not be applied.
2.3.0
- Added conflict mode setting: Stack, Exclusive, or Best discount wins — controls how the plugin interacts with active coupons.
2.2.0
- Added SKU-based rule filtering (takes priority over category).
- Added product page notices with dedicated template and CSS class.
- Added discount scope per rule: entire cart or category subtotal only.
- Added HPOS (Custom Order Tables) compatibility declaration.
- Added Settings link in the plugin list row.
- Improved notice styling: custom CSS class now applied server-side via WooCommerce notice data.
- Renamed plugin to CartTrigger – Quantity Discounts.
2.1.0
- Added support for WPML and Polylang string translation.
- Added conflict warning for rules with the same target but different discount values.
- Added per-rule custom CSS class for frontend notices.
2.0.0
- Initial public release.
- Configurable trigger/target quantity rules.
- Percentage and fixed discount types.
- Category filtering with automatic subcategory inclusion.
