ZT Custom Price Product Pro

Official Release Changelog
3Versions
12Implemented
9Improved
8Fixed
5Security
Implemented Improved Fixed Security
Version 2.2 16-10-2026 (11:08 PM) Latest
Implemented 4
  • Cryptographic License Verification Engine introduces an offline-capable, split-file security framework that verifies genuine licenses using tamper-proof HMAC-SHA256 signatures and domain authorization without external server dependencies.
  • Pixel-Perfect 4-Column License Card delivers a clean, dedicated administrative dashboard displaying Order ID, Order Email, Authorized Domain, and Expiry Date with vector icons and subtle typography.
  • Seamless Instant AJAX Activation activates valid license tokens on the fly without refreshing the page or risking data loss, unlocking full administrative functionality in real time.
  • Controlled License Key Management allows store owners to safely unlock and update their license key through an explicit confirmation workflow while preventing accidental changes.
Improved 3
  • Dual-Theme Adaptive UI Harmony adapts the license verification card, tamper pills, and input controls across Light and Dark themes, maintaining WCAG AAA contrast and zero tone-on-tone flattening.
  • Ergonomic Settings Form Hierarchy organizes module options into an intuitive 3-tier layout pairing the Option Trigger Marker directly with live setup instructions and real-world merchant use cases.
  • Catalog Option Marker Querying improves catalog listing recognition by scanning option descriptions with high-speed in-memory caching to instantly apply custom price badges across category, search, and module pages.
Fixed 3
  • OpenCart Base Path Session Safeguard resolves session logout bugs caused by OpenCart <base href> path handling by performing explicit authenticated route redirects and preserving full URL search parameters.
  • Zero-Shared-Path Quarantining eliminates file-wiping risks during uninstallation by completely isolating all helper libraries and assets into dedicated module folders.
  • Multi-Currency Base Normalization Alignment fixes currency conversion bypasses in standard stores without external currency modules by binding a global registry hook for uninterrupted calculation.
Security 2
  • Stealth Read-Only Preview Mode protects store settings by disabling configuration inputs and blocking unauthorized save attempts while maintaining an inspectable interface for unverified stores.
  • Storefront Pricing Execution Guard prevents custom price injection and cart recalculation overrides on unauthorized or expired installations without leaking sensitive system information.
Version 2.1 16-10-2026 (04:59 PM)
Implemented 4
  • Dynamic Dual-Theme Engine empowers store administrators to toggle instantly between Light and Dark mode interfaces with persistent preference memory and zero-flicker loading.
  • Interactive Master Status Hero Card delivers an enterprise control card with live status badges, emerald glowing accents, and reactive automatic dimming of dependent sub-options when disabled.
  • Unified About & Support Hub provides one-click access to official developer assistance, direct WhatsApp and Telegram channels, and real-time technical environment diagnostics directly inside the admin panel.
  • Dual Save Action Workflow introduces dedicated "Save and Stay" and "Save and Exit" controls, enabling administrators to preserve configuration progress without being redirected away from the page.
Improved 3
  • Guarded Tab Navigation eliminates URL redirection conflicts caused by OpenCart base path tags while synchronizing browser hash history and supporting legacy tab aliases.
  • VIP Admin Menu Branding highlights the module with custom branding and dedicated icon placement for immediate discovery within the OpenCart dashboard.
  • Responsive Technical Specifications formats system compatibility and runtime requirements across an adaptable multi-column grid optimized for mobile, tablet, and desktop viewports.
Fixed 2
  • First-Install Activation Safeguard ensures the master module switch and storefront validation toasts remain strictly disabled upon initial installation until explicitly configured by the merchant.
  • Storefront Interference Prevention prevents cart option bindings and product page price recalculations from firing when the module is toggled off in administrative settings.
Security 1
  • Isolated Configuration Quarantining protects core OpenCart store settings by encapsulating all module preferences within dedicated, collision-free namespaces and strict token authentication.
Version 2.0 30-09-2026 (03:40 AM) Initial Release
Implemented 4
  • Dynamic Customer Pricing Engine allows customers to define arbitrary price amounts for custom invoices, quotations, donations, and gift cards directly on the product page.
  • Universal Multi-Currency Normalization automatically converts customer price inputs from any active storefront currency into the store base currency and dynamically recalculates line items upon currency switching.
  • Modern Non-Blocking Toast Alerts display accessible, auto-dismissing notifications whenever an entered amount is below the required minimum price floor.
  • Contextual Admin Tooltips assist store managers with setup instructions directly inside the admin catalog option forms.
Improved 3
  • High-Contrast Call-to-Action replaces default listing price tags with an eye-catching, bold red See Details → badge to prompt user interaction.
  • Multi-Theme Integration provides seamless compatibility across Default OpenCart, Journal 2, and Journal 3 storefronts including live price updates.
  • Universal Numeric Parsing accepts both international comma notation and dot notation while activating mobile decimal keypads.
Fixed 3
  • Multi-Currency Total Inflation eliminates calculation anomalies where customer inputs were multiplied by store exchange rates twice.
  • Class Property Collision resolves duplicate variable declaration errors in the cart library when operating alongside third-party sourcing modules.
  • Untranslated Language Placeholders prevents raw system variable strings from rendering on storefront product cards with automatic English fallbacks.
Security 2
  • Server-Side Price Validation enforces minimum price thresholds inside the core cart calculation engine to prevent client-side price tampering.
  • PHP 8.5 Null-Safe Modernization sanitizes all string operations and array lookups to guarantee crash-free execution on PHP 7.4 through PHP 8.5+.