LimeSurvey/LimeSurvey
Dec 2024 – May 2026
4 Months active
Languages Used
TwigCSSPHP
Technical Skills
Front End DevelopmentCSSResponsive DesignAPI DevelopmentBackend DevelopmentDatabase Management
Ahmed Abd El-Azeem
PROFILE
Ahmed Abd El-azeem
Worked on LimeSurvey/LimeSurvey over four months, delivering features and fixes across backend, frontend, and testing infrastructure. Addressed data integrity by standardizing survey timestamps to UTC in the database and API, reducing timezone drift. Improved user management by adding duplicate detection for usernames and emails during import, and enhanced CSV export compatibility for PHP 8.4 by updating fputcsv usage. Refactored the test suite for maintainability and reliability, reorganizing namespaces and base helpers. On the frontend, resolved UI issues in multiple-choice and array questions, focusing on responsive design and CSS adjustments. Utilized PHP, CSS, and database management throughout the work.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
6Total
Bugs
2
Commits
6
Features
4
Lines of code
396
Activity Months4
Your Network
35 peopleShared Repositories
35
Work History
May 2026
3 Commits • 3 Features
May 1, 2026May 2026 monthly summary for LimeSurvey/LimeSurvey focused on PHP 8.4 readiness, import reliability, and test suite health. Key deliverables include: 1) PHP 8.4 CSV export compatibility improved by updating fputcsv calls to use named parameters, aligning with PHP 8.4 parameter handling and future-proofing CSV workflows. 2) Improved User Import by adding duplicate detection for usernames and emails with admin-facing warnings to prevent duplicates. 3) Testing infrastructure overhaul: namespace reorganization and base test setup to ensure unit tests run consistently and are easier to maintain. These changes reduce deployment risk, prevent data duplicates, and improve test reliability, enabling safer PHP 8.4 deployments and faster issue resolution. Technologies demonstrated include PHP 8.4 compatibility, code refactoring for readability, and test infrastructure design.
3 Commits • 3 Features
May 1, 2026May 2026 monthly summary for LimeSurvey/LimeSurvey focused on PHP 8.4 readiness, import reliability, and test suite health. Key deliverables include: 1) PHP 8.4 CSV export compatibility improved by updating fputcsv calls to use named parameters, aligning with PHP 8.4 parameter handling and future-proofing CSV workflows. 2) Improved User Import by adding duplicate detection for usernames and emails with admin-facing warnings to prevent duplicates. 3) Testing infrastructure overhaul: namespace reorganization and base test setup to ensure unit tests run consistently and are easier to maintain. These changes reduce deployment risk, prevent data duplicates, and improve test reliability, enabling safer PHP 8.4 deployments and faster issue resolution. Technologies demonstrated include PHP 8.4 compatibility, code refactoring for readability, and test infrastructure design.
May 2026
October 2025
1 Commits • 1 Features
Oct 1, 2025In Oct 2025, focused on strengthening data integrity and API reliability in LimeSurvey/LimeSurvey by standardizing timestamp handling and UTC consistency for the surveys table. This included refactoring the lastmodified timestamp to UTC-aligned formats across updates, checks for changes, and standardizing the database schema and model representations. The work reduces timezone-related drift, improves API response accuracy, and lays groundwork for better analytics and auditing. A related fix addressed LE-429 (#4479) with commit a791d85c861197c88e0172c1b5a98491fb85cbfd.
October 2025
1 Commits • 1 Features
Oct 1, 2025In Oct 2025, focused on strengthening data integrity and API reliability in LimeSurvey/LimeSurvey by standardizing timestamp handling and UTC consistency for the surveys table. This included refactoring the lastmodified timestamp to UTC-aligned formats across updates, checks for changes, and standardizing the database schema and model representations. The work reduces timezone-related drift, improves API response accuracy, and lays groundwork for better analytics and auditing. A related fix addressed LE-429 (#4479) with commit a791d85c861197c88e0172c1b5a98491fb85cbfd.
January 2025
1 Commits
Jan 1, 2025January 2025 monthly summary: Focused on improving tablet/mobile rendering for array questions in LimeSurvey/LimeSurvey. Implemented an iPad-specific rendering fix by adjusting CSS media query breakpoints (<= 767px) to prevent incorrect splitting of array questions, addressing issue #19848. The change was committed in 9061cce252cfa37b1856f073b188e100e760d3cd and validated in the Vanilla theme across iPad devices. This update enhances mobile UX, reduces layout-related issues, and contributes to a more stable, responsive product.
1 Commits
Jan 1, 2025January 2025 monthly summary: Focused on improving tablet/mobile rendering for array questions in LimeSurvey/LimeSurvey. Implemented an iPad-specific rendering fix by adjusting CSS media query breakpoints (<= 767px) to prevent incorrect splitting of array questions, addressing issue #19848. The change was committed in 9061cce252cfa37b1856f073b188e100e760d3cd and validated in the Vanilla theme across iPad devices. This update enhances mobile UX, reduces layout-related issues, and contributes to a more stable, responsive product.
January 2025
December 2024
1 Commits
Dec 1, 20242024-12 Monthly Summary for LimeSurvey/LimeSurvey focused on UI improvements and reliability enhancements. This month concentrated on closing a usability gap in multiple-choice question rendering by ensuring the visual state reflects checked/unchecked options and by stabilizing the answer row template.
December 2024
1 Commits
Dec 1, 20242024-12 Monthly Summary for LimeSurvey/LimeSurvey focused on UI improvements and reliability enhancements. This month concentrated on closing a usability gap in multiple-choice question rendering by ensuring the visual state reflects checked/unchecked options and by stabilizing the answer row template.
Activity
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Quality Metrics
Correctness91.6%
Maintainability86.6%
Architecture80.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSPHPTwig
Technical Skills
API DevelopmentBackend DevelopmentCSSDatabase ManagementFront End DevelopmentPHPRefactoringResponsive Designback end developmentbackend developmentsoftware testingunit testinguser management
Repositories Contributed To
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