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Alec Song

PROFILE

Alec Song

Alec Song delivered a cohesive set of backend enhancements for the HappyCows project, focusing on student data management in the ucsb-cs156-f24/proj-happycows-f24-09 repository. He restructured the data model to introduce granular name fields and renamed core entities for improved integrity, while removing legacy query patterns. Alec developed RESTful API endpoints using Java and Spring Boot, implementing role-based access for secure retrieval and creation of student records, and restricting updates and deletions to admin users. Comprehensive unit tests with JUnit and Mockito ensured robust behavior, resulting in a maintainable, secure, and migration-friendly backend aligned with business requirements.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

13Total
Bugs
0
Commits
13
Features
4
Lines of code
1,536
Activity Months1

Work History

November 2024

13 Commits • 4 Features

Nov 1, 2024

Delivered a cohesive set of backend improvements for the HappyCows project in November 2024, focusing on data model improvements, a full lifecycle of student records via API, and robust access control. The changes enable precise student identity fields, safer renaming of core tables, role-based access for retrieval/creation, and admin-only update/delete with tests, resulting in stronger data integrity, secure operations, and improved maintainability.

Activity

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Quality Metrics

Correctness92.4%
Maintainability92.4%
Architecture90.8%
Performance95.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

GroovyHTMLJavaJavaScript

Technical Skills

API DevelopmentBackend DevelopmentController DevelopmentDatabase DesignJPAJUnitJavaMockitoREST APIREST APIsRESTful ServicesSpring BootUnit Testing

Repositories Contributed To

1 repo

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

ucsb-cs156-f24/proj-happycows-f24-09

Nov 2024 Nov 2024
1 Month active

Languages Used

GroovyHTMLJavaJavaScript

Technical Skills

API DevelopmentBackend DevelopmentController DevelopmentDatabase DesignJPAJUnit

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