CBIIT/crdc-datahub-ui
Aug 2025 – Sep 2025
2 Months active
Languages Used
GraphQLJavaScriptReactTypeScript
Technical Skills
Apollo ClientFront End DevelopmentFrontend DevelopmentGraphQLJestReact
Celine Wu
PROFILE
Celine Wu
Worked on the CBIIT/crdc-datahub-ui repository, delivering features and fixes that improved data integrity and user experience in submission workflows. Enhanced the submitter role by enforcing mandatory institution selection and updating the ProfileView to ensure valid associations. Refactored the submission name editing flow, introducing a 25-character limit, aligning UI components with backend data, and providing immediate feedback through a success snackbar. Addressed a modal display bug to ensure unsaved changes are properly tracked. Applied React, TypeScript, and GraphQL to implement robust state management, optimize rendering, and increase test coverage, resulting in a more reliable and maintainable frontend codebase.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
9Total
Bugs
1
Commits
9
Features
3
Lines of code
470
Activity Months2
Your Network
31 peopleSame Organization
@nih.gov28
Shared Repositories
3
Work History
September 2025
4 Commits • 1 Features
Sep 1, 2025Month: 2025-09 — CBIIT/crdc-datahub-ui: Focused on delivering user-centric, maintainable changes to the Submission Name Editing flow. Key feature delivered: UX Improvements for submission name editing, including refactor for testability, improved UI clarity, alignment of display components with the actual submission name, robust initialization of the edit dialog, and prevention of unnecessary re-rendering. This work reduces user confusion and coding debt while enabling faster iteration cycles.
4 Commits • 1 Features
Sep 1, 2025Month: 2025-09 — CBIIT/crdc-datahub-ui: Focused on delivering user-centric, maintainable changes to the Submission Name Editing flow. Key feature delivered: UX Improvements for submission name editing, including refactor for testability, improved UI clarity, alignment of display components with the actual submission name, robust initialization of the edit dialog, and prevention of unnecessary re-rendering. This work reduces user confusion and coding debt while enabling faster iteration cycles.
September 2025
August 2025
5 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary focused on delivering data integrity and UX improvements in CBIIT/crdc-datahub-ui. Key features delivered: (1) Submitter Institution Requirement Enforcement, making institution mandatory for submitter role users, refetching the institution list to ensure valid associations, and updating ProfileView. (2) Submission Name Editing Improvements, enforcing a 25-character limit, updating unit tests to reflect the limit, refactoring the GraphQL mutation to editSubmission with aligned input/response types, and UI feedback via a success snackbar plus automatic summary update after a successful edit. Major bug fixed: Unsaved Changes Modal Display Fix for Submission Requests, ensuring the modal appears after canceling a Submission Request with unsaved changes by introducing a cancellation-tracking ref and adjusting display conditions. Overall impact: stronger data integrity for submitter mappings, improved UX and reliability of submission edits, and better testing coverage. Technologies/skills demonstrated: React UI development, GraphQL API integration, UI/UX refinements, code refactoring, unit testing, and state management.
August 2025
5 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary focused on delivering data integrity and UX improvements in CBIIT/crdc-datahub-ui. Key features delivered: (1) Submitter Institution Requirement Enforcement, making institution mandatory for submitter role users, refetching the institution list to ensure valid associations, and updating ProfileView. (2) Submission Name Editing Improvements, enforcing a 25-character limit, updating unit tests to reflect the limit, refactoring the GraphQL mutation to editSubmission with aligned input/response types, and UI feedback via a success snackbar plus automatic summary update after a successful edit. Major bug fixed: Unsaved Changes Modal Display Fix for Submission Requests, ensuring the modal appears after canceling a Submission Request with unsaved changes by introducing a cancellation-tracking ref and adjusting display conditions. Overall impact: stronger data integrity for submitter mappings, improved UX and reliability of submission edits, and better testing coverage. Technologies/skills demonstrated: React UI development, GraphQL API integration, UI/UX refinements, code refactoring, unit testing, and state management.
Activity
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Quality Metrics
Correctness87.8%
Maintainability87.8%
Architecture80.0%
Performance84.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
GraphQLJavaScriptReactTypeScript
Technical Skills
Apollo ClientComponent RefactoringFront End DevelopmentFrontend DevelopmentGraphQLJestReactTypeScriptUnit TestingUser Interface DevelopmentVitest
Repositories Contributed To
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