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nelsoncaban

PROFILE

Nelsoncaban

Nelson Caban developed core lodging and house listing features for the uprm-inso4101-2024-2025-s2/semester-project--uprm-online-marketplace repository over two months, focusing on scalable architecture and robust data integration. He established foundational data models and a service layer in Dart and Flutter, enabling reliable CRUD operations and future enhancements. Nelson integrated Firebase Firestore for persistent storage, implemented owner-controlled visibility toggles, and improved UI responsiveness and navigation. His work emphasized clear separation of concerns, maintainable code structure, and incremental version control. The resulting system supports efficient listing management, robust data handling, and a responsive user experience across mobile platforms without major bug regressions.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

9Total
Bugs
0
Commits
9
Features
3
Lines of code
7,124
Activity Months2

Work History

March 2025

7 Commits • 2 Features

Mar 1, 2025

March 2025 monthly summary for the Uprm Online Marketplace: Delivered core feature work focused on lodging and house listings with strong Firebase-based data integration and UX improvements. No explicit major bugs logged; applied stability and data handling refinements to support reliable listing management.

February 2025

2 Commits • 1 Features

Feb 1, 2025

February 2025 performance summary for uprm-inso4101-2024-2025-s2/semester-project--uprm-online-marketplace. Focused on establishing a solid foundation for the lodging catalog and marketplace features, enabling rapid future delivery. Key features delivered: - Lodging listings core initialization and management: Flutter project scaffolded for a lodging marketplace; core data models defined (LodgingClass.dart, ProductClass.dart); ListingService implemented to perform CRUD operations on lodging listings; groundwork laid for duplicate prevention and integration with LodgingManagement. Major bugs fixed: - No major bugs fixed this month (focus was on architecture and feature scaffolding). Overall impact and accomplishments: - Provides a scalable catalog architecture that enables reliable CRUD operations, data modeling, and service-oriented integration, accelerating MVP delivery and future enhancements for search, filters, and duplicate prevention. - Improves code maintainability and testability through clear separation of concerns (models, services) and version-controlled progress. Technologies/skills demonstrated: - Flutter/Dart project setup and architecture - Object-oriented data modeling (LodgingClass.dart, ProductClass.dart) - Service-oriented design (ListingService) with CRUD pattern - Version control practice with incremental commits (Initial commit; scaffold/refinements)

Activity

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Quality Metrics

Correctness83.4%
Maintainability82.2%
Architecture77.8%
Performance74.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

CC++DartJavaKotlinObjective-CShellSwiftXML

Technical Skills

Build System ConfigurationClass DesignCloud FirestoreCross-Platform DevelopmentDartData PersistenceData StructuresFirebaseFirestoreFlutterFlutter DevelopmentMobile DevelopmentObject-Oriented ProgrammingResponsive DesignSoftware Architecture

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

uprm-inso4101-2024-2025-s2/semester-project--uprm-online-marketplace

Feb 2025 Mar 2025
2 Months active

Languages Used

CC++DartJavaKotlinObjective-CShellSwift

Technical Skills

Build System ConfigurationClass DesignCross-Platform DevelopmentData StructuresFlutter DevelopmentMobile Development