BlackPOS - Multipurpose Inventory Management with POS (Point of Sale) - Node JS + MongoDB

About

Try our admin demo
https://blackpos.kmsteams.com/login
Username – admin
Password – 1234

What’s Included

• Quality verified by Envato
• Complete Source Code & Database
• Easy for installation and easily can update.
• We will help you to Install & Free support
• Regular updates
• Free future updates
• Welcome for suggestions

Features

• All POS-related features with POS invoice.
• Product Management with Barcode feature.
• Order and Transaction History
• Accounts or Financial management for your business.
• Customer Management
• Supplier Management
• Coupon Management
• User Role Management
• Stock Management
• Simplified installation and configuration
• Easy deployment to production server
• Respond quickly to user actions
• Load fast and provide an offline experience
• Well, structured and clean code
• Clean endpoints
• Best performance
• Build with MVC architecture
• Handled errors carefully and explicitly
• Carefully designed to fit in any project requirements
• Easily Customizable if necessary
• Fully documented

Save 1000+ hours of development time.

Disclaimer

• Our code is designed to be fully compatible and supported only on subdomains, such as https://subdomain.yourdomainname.com. It cannot be installed on the root domain or any additional paths, like https://www.yourdomainname.com/admin. Additionally, it is not compatible with localhost or any private DNS zones.

Refund Policy

• We don’t offer a refund. (If the item is downloaded)
• Please read the description and compatibility content thoroughly before purchasing as we don’t offer a refund if you buy it by mistake.
• Be Aware: We do not sell any of our items outside the Envato market

Refund Policy

Refund requests are handled according to Envato Market Refund Rules. Please review the official policy before purchasing.

• Support requests are being processed on business days from 10:00 to 18:00 (IST +05.30) [generally] within 24h to 48h of the order they were received.
• We suggest, while our team reviews your support request, please read the documentation that comes in the zip file of Codecanyon. You can download it from Codecanyon: https://codecanyon.net/downloads
• We are in IST +5:30 time zone. We address all the support queries in 5 days (Saturday & Sunday off).
• If any support ticket has no response from the item owner for 7 days, the ticket will be considered closed. If you need further assistance you can Feel free to contact us on Microsoft Teams for any kind of pre-sale inquiries or support for the product. Click here to connect on Microsoft team.
• Have pre-sales questions or concerns, please write to us via our Mail Mail
• If you like our product and support then please drop a rate and write a review at https://codecanyon.net/downloads

Change Log

 ✅ 1. Security And Authentication  - Hardened session handling in `app.js`. - Moved secrets to environment variables. - Added safer login and logout handling. - Wrapped JWT parsing in safe guards so invalid tokens do not crash requests. - Fixed admin-role checks so permission routing works consistently. - Added a default development admin seed so `admin / 1234` works on fresh dev databases.  ✅ 2. Route Protection And Permissions  - Protected mutating routes with `isAuth`. - Added role-based access middleware for module permissions. - Locked admin-only sections such as user roles, settings, and key finance routes. - Added canonical route aliases for cleaner URLs while keeping legacy links working. - Fixed broken or stale links in the sidebar and layout templates.  ✅ 3. Schema And Validation Cleanup  - Corrected Mongoose schema field definitions from `require` to `required`. - Added uniqueness rules for core entities such as:   - users   - categories   - brands   - units   - suppliers   - products   - coupons   - customers   - accounts   - orders   - user roles - Added input constraints such as email validation, enums, trimming, and numeric minimums. - Refactored route-level validation to rely more on schema validation and shared helpers. - Added a shared validation utility for required-field and duplicate-key messaging.  ✅ 4. Transaction Safety And Order Numbering  - Wrapped the POS checkout and related ledger/account write paths in MongoDB transactions. - Moved product, supplier, and account side effects into service modules. - Replaced race-prone order counting with an atomic counter sequence. - Added a helper for next order numbering.  ✅ 5. File Uploads And Asset Safety  - Added upload type and size restrictions. - Added safe file deletion helpers. - Centralized upload path constants. - Separated default assets from user uploads more clearly. - Added safe image fallback handling across product, customer, supplier, category, brand, and shop settings views.  ✅ 6. Shared Middleware, Helpers, And Services  - Added a shared footer middleware to avoid repeated shop lookups. - Added caching for footer/shop metadata. - Added a shared dashboard service to remove duplicated dashboard aggregation logic. - Added shared service modules for:   - account operations   - POS operations   - product operations   - supplier operations   - dashboard data - Added utility helpers for:   - navigation fallback redirects   - aggregate-safe access   - file safety   - order sequencing  ✅ 7. UI And UX Improvements  - Modernized sidebar and topbar styling. - Redesigned the POS screen into a cleaner cashier-style layout. - Improved dashboard visual hierarchy. - Added more polished summary cards and metric modules. - Improved table action cells, search boxes, and pagination styling. - Restyled shared buttons across the app. - Improved form input styling, select boxes, and file upload fields. - Added better empty-state and error-state messages. - Improved mobile responsiveness on key pages. - Added clearer labels and hints for fields like:   - `unitType`   - `unitValue`   - low stock threshold   - timezone selection  ✅ 8. Sidebar And Navigation Fixes  - Removed stale `widgets.html` sidebar navigation. - Fixed sidebar permission display so admin users see the full menu consistently. - Fixed user role and customer navigation links. - Removed duplicate or stale DataTables initializers that caused repeated search/pagination UI.  ✅ 9. Dashboard And Table Experience  - Made top dashboard cards more balanced and visually structured. - Improved revenue/statistics presentation. - Merged and refined revenue summary sections where appropriate. - Added icon gradients and premium card treatments. - Standardized table pagination appearance. - Enabled DataTables on pages that were missing search and paging controls.  ✅ 10. Dependency And Runtime Upgrade  - Upgraded the project to a modern Node LTS target. - Removed `body-parser` and switched to Express built-in parsers. - Upgraded major dependencies:   - `express`   - `mongoose`   - `jsonwebtoken`   - `connect-mongodb-session` - Upgraded smaller dependencies:   - `bcrypt`   - `dotenv`   - `ejs`   - `nodemon`   - `fast-csv`   - `nocache`   - `sharp`   - `multer` - Added `.nvmrc` and updated package engine metadata. - Added a dependency upgrade plan document and tracked each phase.  ✅ 11. Bug Fixes And Compatibility Updates  - Fixed Mongoose 9 `ObjectId` construction changes. - Fixed Express 5 redirect compatibility issues. - Fixed `/user/back`-style fallback navigation issues. - Added explicit `databaseName` to Mongo session store configuration. - Fixed route handling for optional shop settings paths. - Fixed product subcategory API responses and edit flows. - Fixed stock badge display and product quantity projections. - Fixed duplicate toast behavior in POS quantity updates. - Fixed customer transaction route redirect loops. - Fixed missing or incorrect stock/product default image handling.