nvbach91/4IZ278-2024-2025-LS
Feb 2025 – Apr 2025
3 Months active
Languages Used
CSSHTMLPHPSQL
Technical Skills
CSS StylingFront End DevelopmentObject-Oriented ProgrammingBack End DevelopmentBack-end DevelopmentBackend Development
Kryštof Marval
PROFILE
Kryštof Marval
Krystof Marval developed a suite of user-facing and administrative features for the nvbach91/4IZ278-2024-2025-LS repository over three months, focusing on robust web application workflows. He built a reusable personal card UI with PHP data models and CSS, then expanded the system to support multi-page portfolios, user registration, login, and profile management using HTML, PHP, and CSV-based persistence. In April, he delivered a full e-commerce product catalog with authentication, shopping cart, and role-based admin controls, leveraging SQL and MySQL for database management. His work demonstrated depth in both front-end and back-end development, emphasizing maintainability and secure user experiences.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
8Total
Bugs
0
Commits
8
Features
5
Lines of code
44,801
Activity Months3
Your Network
114 people
Work History
April 2025
3 Commits • 1 Features
Apr 1, 2025April 2025 focused on delivering a complete E-commerce Product Catalog System with authentication, cart, and admin roles in nvbach91/4IZ278-2024-2025-LS. The work delivered an end-to-end shopping experience with a paginated catalog, detailed product views, and full CRUD operations, secured by user authentication and role-based admin privileges for product management. No major bugs were documented; the month showcased strong technical execution and business value through streamlined product workflows and admin capabilities.
3 Commits • 1 Features
Apr 1, 2025April 2025 focused on delivering a complete E-commerce Product Catalog System with authentication, cart, and admin roles in nvbach91/4IZ278-2024-2025-LS. The work delivered an end-to-end shopping experience with a paginated catalog, detailed product views, and full CRUD operations, secured by user authentication and role-based admin privileges for product management. No major bugs were documented; the month showcased strong technical execution and business value through streamlined product workflows and admin capabilities.
April 2025
March 2025
4 Commits • 3 Features
Mar 1, 2025March 2025 delivered three feature sets in nvbach91/4IZ278-2024-2025-LS: Personal Card Portfolio (multi-page HTML with CSS), User Registration/Login/Profile Management (CSV-based storage with validation), and E-commerce Shop (catalog with category navigation and a featured-items carousel). No major bugs reported; focus was on end-to-end delivery, data integrity, and UI polish. This work establishes foundational capabilities for user onboarding, portfolio showcases, and online shopping, with hands-on skills in HTML/CSS, CSV persistence, and front-end UX patterns.
March 2025
4 Commits • 3 Features
Mar 1, 2025March 2025 delivered three feature sets in nvbach91/4IZ278-2024-2025-LS: Personal Card Portfolio (multi-page HTML with CSS), User Registration/Login/Profile Management (CSV-based storage with validation), and E-commerce Shop (catalog with category navigation and a featured-items carousel). No major bugs reported; focus was on end-to-end delivery, data integrity, and UI polish. This work establishes foundational capabilities for user onboarding, portfolio showcases, and online shopping, with hands-on skills in HTML/CSS, CSV persistence, and front-end UX patterns.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly work summary focusing on key accomplishments and business value for the nvbach91/4IZ278-2024-2025-LS project. Delivered a reusable Personal Card Feature that adds a front and back profile UI, backed by PHP data models (Person and Address) and a dedicated CSS stylesheet to ensure a polished user experience. This feature lays the groundwork for richer user profiles and streamlined profile management, enabling new business capabilities around user identity and personalization.
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly work summary focusing on key accomplishments and business value for the nvbach91/4IZ278-2024-2025-LS project. Delivered a reusable Personal Card Feature that adds a front and back profile UI, backed by PHP data models (Person and Address) and a dedicated CSS stylesheet to ensure a polished user experience. This feature lays the groundwork for richer user profiles and streamlined profile management, enabling new business capabilities around user identity and personalization.
February 2025
Activity
Loading activity data...
Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance72.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSHTMLPHPSQL
Technical Skills
Back End DevelopmentBack-end DevelopmentBackend DevelopmentBootstrapCSSCSS StylingDatabase InteractionDatabase ManagementForm HandlingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentHTMLInput Validation
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline