One Pasal Seller icon
One Pasal // Flutter app

One Pasal Seller

Also searched as Onepasal Seller, One Pasal seller app

The seller app for One Pasal (Onepasal) merchants — manage the product catalog, handle incoming orders and run the storefront from a phone.

About One Pasal Seller

One Pasal Seller is the merchant side of the One Pasal marketplace. Sellers list and edit products, process orders as they come in and keep their store up to date without a computer.

Rojan Parajuli (also known as Anjesh Parajuli) built the app in Flutter using Bloc state management and a clean, layered architecture, connected to the One Pasal REST API.

Client
One Pasal
Type
Flutter app
Status
Live on Google Play
Built with
Flutter, Dart, Bloc (flutter_bloc)
Developer
Rojan Parajuli (Anjesh Parajuli)

Key features

Tech stack & architecture

Tech stack

  • Flutter
  • Dart
  • Bloc (flutter_bloc)
  • Clean Architecture
  • REST API
  • Android
  • Seller tools

Architecture & state management

State management
Bloc (flutter_bloc). Every screen is driven by a Bloc: the UI sends events, the Bloc emits immutable states, and widgets simply rebuild from the current state. Business logic never lives inside widgets.
Layered architecture
Clean Architecture split into presentation (screens, widgets, Blocs), domain (entities, use cases, repository contracts) and data (repository implementations, remote API and local storage sources).
Data & networking
Repositories wrap the REST API so Blocs never talk to HTTP directly. Responses are mapped into typed models, and errors are turned into clear UI states (loading, success, empty, failure).
Maintainability
Dependency injection wires the layers together, which keeps features isolated, makes Blocs and repositories easy to unit test, and lets new features ship without touching unrelated code.

One Pasal Seller FAQ

Who developed the One Pasal Seller app?

Rojan Parajuli (also known as Anjesh Parajuli) developed the One Pasal Seller (Onepasal Seller) app in Flutter.

What is One Pasal Seller built with?

Flutter and Dart, with Bloc state management and a clean, layered architecture.

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