2024/Fullstack/course

Toko Online (Bakul Converse)

Built as a midterm project for Platform-Based Development, this team delivery turns standard commerce journeys into a structured end-to-end workflow across user and admin portals.

project links
Domain
Fullstack
Role
Full-stack Team Contributor
Output
Web App
Category
E-commerce Platform
Project Framing

A source-backed case study built for recruiter review

This reading path makes the problem choice, evidence quality, user framing, execution decisions, and proof trail visible without overstating what the sources support.

Project Type
course

Course-delivered full-stack e-commerce build covering customer storefront and admin operations in one product flow.

Orientation
Tech

Delivered a complete storefront-to-admin commerce prototype with pragmatic architecture choices that supported fast team execution.

Core Stack
Next.js · Supabase · PostgreSQL · API Routes

Next.js full-stack app with Supabase-backed persistence and API route orchestration.

Why This Problem Mattered

Problem framing before execution

The case-study layer starts with why this problem was selected and how the context justified investment.

Problem Framing Map

Issue

Team-based commerce builds become hard to evaluate when storefront, admin, and shared integration logic are not organized into one coherent product flow.

Context

Toko Online (Bakul Converse) is documented as a course-delivered fullstack e-commerce project that covers customer storefront and admin operations in a shared codebase.

Why Selected

It is a good final candidate because it adds team-based commerce delivery and pragmatic integration thinking without depending on speculative business claims.

Problem statement

The course scope required an end-to-end commerce platform for customer flows and operational admin management.

Solution thesis

Built integrated product, cart, checkout, and admin capabilities on a shared full-stack application baseline.

Research and Evidence

What supports the narrative

Evidence is surfaced with its source type and credibility note so the recruiter can quickly see what is directly backed versus intentionally constrained.

End-to-end commerce scope
local

The project explicitly covers auth, catalog exploration, cart, checkout, and admin operations.

Credibility: Backed by the visual snapshot, architecture, and source-backed portfolio brief already present in the project record.
Team integration signal
local

The project narrative highlights schema consistency, API coordination, and shared interface contract alignment.

Credibility: Supported by responsibilities, trade-offs, lessons, and visual evidence in the current entry.

Credibility Notes

  • The case is framed as academic fullstack commerce delivery, not as a validated operating store with real transaction metrics.
  • No conversion, order-volume, or production-operations claim is introduced beyond the source-backed project scope.
Who The User Was

User framing stays explicit

When formal research artefacts are not available, the page still explains who the work served and why that user framing is justified by the existing sources.

Primary user
Shoppers and operators who need connected storefront and admin workflows inside one commerce system.

The clearest source-backed value lies in the end-to-end commerce scope across customer and admin journeys.

Delivery stakeholder
Team members or reviewers evaluating whether multi-module commerce work converges into a coherent product baseline.

The project’s core strength is pragmatic integration and interface coordination under team-delivery constraints.

Decision Flow

How design thinking translated into decisions

The goal is to show the trace from research and insight to concrete product or system decisions, then to the outcomes those decisions supported.

Design Thinking Flow

Each step keeps the movement from evidence to action explicit before the rationale expands it.

  1. Step 1
    End-to-end journey framing

    Started by defining the commerce product as one flow across auth, browsing, checkout, and admin operations.

    Signal: The project scope stays centered on coherent journey coverage.
  2. Step 2
    Single-repo integration

    Used API routes and Supabase-backed persistence to keep business logic and delivery coordination close.

    Signal: The project reads as pragmatic fullstack integration rather than fragmented modules.
  3. Step 3
    Team convergence discipline

    Aligned team-owned modules through schema and interface consistency.

    Signal: Collaboration quality became part of the engineering story.

Decision Rationale

Each decision keeps the path from insight to execution visible before ending on the outcome signal.

Shared commerce baseline
Insight

Storefront and admin capabilities become harder to reason about when they evolve without one shared product structure.

Decision

Defined the project around a connected storefront-to-admin workflow.

Outcome

The system reads as a single commerce product instead of unrelated pages.

Pragmatic Supabase integration
Insight

Academic teams move faster when auth, persistence, and route logic can be integrated without heavy infrastructure setup.

Decision

Used Supabase and API routes to consolidate the backend pattern in one repo.

Outcome

The project balances delivery speed with enough architectural coherence for review.

Solution and System Execution

Execution choices and delivery details

This section preserves the technical and operational substance: architecture, responsibilities, trade-offs, and implementation quality signals.

System Design

Next.js full-stack app with Supabase-backed persistence and API route orchestration.

Source-backed Impact

Delivered a complete storefront-to-admin commerce prototype with pragmatic architecture choices that supported fast team execution.

Responsibilities

  • Implemented assigned modules across auth and commerce flow
  • Collaborated on data schema and API consistency
  • Supported integration and debugging across team modules

Stack Decisions

  • Chose Supabase for rapid backend provisioning
  • Used API routes to consolidate business logic in one repo

Trade-offs

  • Accepted platform abstraction limits to accelerate team delivery

Challenges

  • Synchronizing multi-member implementation in a short academic timeline
Execution Visuals

Architecture and outcome snapshot

This visual layer keeps execution readable: how the system or delivery flow was structured and which source-backed outcomes mattered most.

Execution Flow

  1. Step 1
    Commerce Scope Framing

    Defined end-to-end journey across auth, catalog exploration, cart, checkout, and admin operations.

    Signal: User flow and operator flow planned in one platform baseline
  2. Step 2
    Full-stack Integration

    Connected frontend and backend logic through API routes with Supabase-backed persistence.

    Signal: Single codebase delivery reduced handoff overhead
  3. Step 3
    Team Module Convergence

    Aligned team-owned modules into consistent schema, contract, and transaction behavior.

    Signal: Cross-module integration completed within academic timeline

Outcome Snapshot

  • Capability
    Storefront + admin workflow

    Core commerce and operational pathways delivered

  • Backend Pattern
    API routes + Supabase

    Business logic and data layer integrated in one repo

  • Delivery Context
    Team-based full-stack build

    Module ownership coordinated under shared interface contract

Outcomes and Proof

What was delivered and what can be verified

Outcome claims remain conservative and source-backed, while proof records and recruiter-safe links surface the strongest verification trail available.

Validation Signals

  • End-to-end storefront and admin flow is documented as delivered.
  • The visual snapshot records cross-module integration completed within the academic timeline.

Source-backed Outcomes

  • End-to-end storefront and admin flow delivered
Retrospective and Limits

What the project proves, and what it does not

Strong case studies show both what was learned and where the current evidence stops.

Retrospective

Next iteration should include stronger role-based access and transaction analytics.

Evidence Limits

  • Current sources do not provide real transaction metrics, production deployment evidence, or customer adoption outcomes.
  • The project should remain framed as academic fullstack commerce delivery and integration proof.

Lessons

  • Module ownership must be paired with strict interface contracts