IP-A2-2025/Quizzy
Apr 2025 – Jun 2025
3 Months active
Languages Used
JavaJSXJavaScriptCSS
Technical Skills
Backend DevelopmentJavaRESTful APIsService LayerSpring BootUnit Testing
Borcan Razvan
PROFILE
Borcan Razvan
Petrut Borcan developed core backend and frontend features for the IP-A2-2025/Quizzy repository over three months, focusing on scalable quiz data management and user engagement. He designed and implemented RESTful APIs and service layers using Java and Spring Boot, enabling CRUD operations for flashcards, sessions, and user streaks. His work included refactoring API endpoints for consistency, introducing user authentication and persistent login, and enhancing frontend state management with React and CSS. By adding theory mode, contextual information, and robust streak tracking, Petrut improved data integrity, learning flow, and progress reporting, demonstrating depth in both backend architecture and user experience.
Overall Statistics
Feature vs Bugs
88%Features
Repository Contributions
15Total
Bugs
1
Commits
15
Features
7
Lines of code
3,826
Activity Months3
Your Network
20 people
Work History
June 2025
3 Commits • 2 Features
Jun 1, 2025June 2025 (2025-06) monthly summary for IP-A2-2025/Quizzy: Delivered two major enhancements that improve learning context and user engagement, and implemented robust streak tracking with API support and data integrity safeguards. These changes enhance business value by increasing task completion, reinforcing habit formation, and enabling more personalized progress insights. Technical changes included backend API endpoints, database constraints, frontend state handling, and CSS/UI enhancements.
3 Commits • 2 Features
Jun 1, 2025June 2025 (2025-06) monthly summary for IP-A2-2025/Quizzy: Delivered two major enhancements that improve learning context and user engagement, and implemented robust streak tracking with API support and data integrity safeguards. These changes enhance business value by increasing task completion, reinforcing habit formation, and enabling more personalized progress insights. Technical changes included backend API endpoints, database constraints, frontend state handling, and CSS/UI enhancements.
June 2025
May 2025
9 Commits • 4 Features
May 1, 2025May 2025 performance summary for IP-A2-2025/Quizzy focused on API consistency, user engagement, and learning flow reliability. Delivered backend API Endpoints Refactor with standardized endpoint names, introduced User Streak Tracking with dedicated data models and new update/fetch endpoints (including inactivity reset), added User ID Persistence in the login flow for cross-session identification via local storage, fixed a Flashcards bug ensuring single-choice answers display correctly by selecting text from the appropriate field, and implemented Course Start Learning Navigation to route to the first material's flashcards with proper handling when none exist. These changes reduce integration friction, improve user engagement measures, and provide a more seamless learning experience across sessions.
May 2025
9 Commits • 4 Features
May 1, 2025May 2025 performance summary for IP-A2-2025/Quizzy focused on API consistency, user engagement, and learning flow reliability. Delivered backend API Endpoints Refactor with standardized endpoint names, introduced User Streak Tracking with dedicated data models and new update/fetch endpoints (including inactivity reset), added User ID Persistence in the login flow for cross-session identification via local storage, fixed a Flashcards bug ensuring single-choice answers display correctly by selecting text from the appropriate field, and implemented Course Start Learning Navigation to route to the first material's flashcards with proper handling when none exist. These changes reduce integration friction, improve user engagement measures, and provide a more seamless learning experience across sessions.
April 2025
3 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for IP-A2-2025/Quizzy: Delivered foundational backend infrastructure for quiz data management, establishing service layers and REST API endpoints. Implemented core models (Flashcard, FlashcardSession, Material, AnswerFC, Streak), created controllers and unit tests, and delivered RESTful CRUD operations for quiz data. This work provides a scalable data layer, accelerates frontend integration, and improves test coverage and maintainability.
3 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for IP-A2-2025/Quizzy: Delivered foundational backend infrastructure for quiz data management, establishing service layers and REST API endpoints. Implemented core models (Flashcard, FlashcardSession, Material, AnswerFC, Streak), created controllers and unit tests, and delivered RESTful CRUD operations for quiz data. This work provides a scalable data layer, accelerates frontend integration, and improves test coverage and maintainability.
April 2025
Activity
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Quality Metrics
Correctness86.0%
Maintainability84.0%
Architecture80.8%
Performance80.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSJSXJavaJavaScript
Technical Skills
API DesignAPI DevelopmentAPI RefactoringBackend DevelopmentDatabase ManagementFrontend DevelopmentJavaRESTful APIsReactService LayerSpring BootState ManagementUnit TestingUser Authentication
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