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manifest / ecommerce / hdwebmobile-coupon-links

HDWebmobile Coupon Links & Conditions

Cart-condition coupons and apply-by-link URLs for WooCommerce — a link only ever applies an existing published coupon by exact code.

by htrxuan - Han Tran · github.com/htrxuan/hdwebmobile-coupon-links · website

★ 0stars

Install

Download source zip No release zip yet

This is the repository archive. It installs, but the folder name will carry the branch suffix and updates will not flow.

Install straight from GitHub with WP-CLI:

wp plugin install https://github.com/htrxuan/hdwebmobile-coupon-links/archive/refs/heads/master.zip
No built-in updater. New versions won't appear under Dashboard → Updates. Install new releases yourself, or let Git Updater track the repository.
Readme github.com/htrxuan/hdwebmobile-coupon-links ↗

Add cart conditions to any WooCommerce coupon, and share links that apply a coupon automatically. A coupon link only ever applies an existing published coupon by exact code — it can't create one or change a discount.

Description

Cart conditions — on a coupon's edit screen, require the cart to contain a specific product, contain a category, hold at least N items, or reach a minimum subtotal. Unmet conditions reject the coupon with a clear message.

Apply-by-link — https://yourstore.com/?hdcl_coupon=SUMMER10 adds the coupon to the visitor's cart. Optional &hdcl_redirect=/shop/ (same-site only).

Why this plugin exists

Coupon plugins keep shipping two problems; this one is built so neither can happen:

  • No stored XSS from a coupon field. "Advanced Coupons for WooCommerce" (≤ 4.7.1.1) shipped stored XSS via a value saved against a coupon. Here conditions are edited only in WooCommerce's own coupon panel (edit_shop_coupon + WC coupon nonce), every stored value is a number (no free-text condition field), and a condition never produces output — only "met / not met", with rejection messages built from translated strings + wc_price().
  • A coupon link can only apply an existing published coupon. Looked up via WC_Coupon; if it doesn't resolve to a published coupon, nothing happens. Handed to WooCommerce's own apply_coupon(), so every usage rule still applies. No code path creates or edits a coupon or sets a discount. Rate-limited per visitor; redirects pass through wp_validate_redirect().

Features

  • Per-coupon conditions: required product, required category, minimum item count, minimum subtotal
  • Enforced through WooCommerce's own coupon-validation hook
  • Apply-by-link URLs for any published coupon, optional same-site redirect
  • No settings, no database table — conditions live on the coupon
  • Classic and block Cart / Checkout

Installation

  1. Upload to /wp-content/plugins/hdwebmobile-coupon-links, or install through the WordPress plugins screen.
  2. Activate. WooCommerce must already be installed and active.
  3. See WooCommerce > HDWebmobile > Coupon Links & Conditions.

License

GPLv2 or later — https://www.gnu.org/licenses/gpl-2.0.html