associatedG/pmso-service
Mar 2025 – Sep 2025
7 Months active
Languages Used
DjangoHTMLJavaScriptPythonRESTSQLDRF
Technical Skills
API DevelopmentAPI RefactoringAPI TestingBackend DevelopmentCode CleanupCode Organization
Evelyn
PROFILE
Evelyn
Linh Nguyen developed and maintained core delivery, product order, and accounting features for the associatedG/pmso-service repository, focusing on robust backend architecture and data integrity. Over seven months, Linh designed and refactored Django REST Framework APIs, implemented complex data models, and managed database migrations to support delivery planning, grouped delivery trips, and material categorization. He introduced validation logic, access control, and internationalized error handling, while ensuring comprehensive test coverage and maintainable code. Using Python, Django, and SQL, Linh’s work enabled scalable exports, improved traceability, and streamlined business workflows, demonstrating depth in backend development and a strong commitment to code quality.
Overall Statistics
Feature vs Bugs
62%Features
Repository Contributions
204Total
Bugs
41
Commits
204
Features
67
Lines of code
15,208
Activity Months7
Your Network
22 people
Work History
September 2025
22 Commits • 7 Features
Sep 1, 2025September 2025: Delivered the Delivery Items Core API with validation and web exposure, including grouping and URL serializers; implemented Return Delivery Item with policy-based visibility; rolled out Grouped Delivery Trip enhancements (patch function and embedded items); fixed critical bugs in delivery trip items, saving logic, and URL handling; completed tests, code cleanup, file/path maintenance, and Vietnamese error message localization. This improved data integrity, policy-compliant access, and operational reliability for delivery workflows.
22 Commits • 7 Features
Sep 1, 2025September 2025: Delivered the Delivery Items Core API with validation and web exposure, including grouping and URL serializers; implemented Return Delivery Item with policy-based visibility; rolled out Grouped Delivery Trip enhancements (patch function and embedded items); fixed critical bugs in delivery trip items, saving logic, and URL handling; completed tests, code cleanup, file/path maintenance, and Vietnamese error message localization. This improved data integrity, policy-compliant access, and operational reliability for delivery workflows.
September 2025
August 2025
3 Commits • 1 Features
Aug 1, 2025Summary for 2025-08: Delivered Material Category Groups backend support in associatedG/pmso-service. Implemented model migrations, integrated with Material models, created API CRUD endpoints, and added tests; introduced serializers to link materials with category groups; completed preparatory steps for feature readiness and frontend alignment. Commits: 67ebb216c2382e41a08b28b01f859aa7d172ad54; 1b622c72646c58ed7a7614443ef8ed01def4ebd8; 38f465a23a3ff7cd3202d99c794362f990dc047a. No major bugs fixed this month; focus remained on feature delivery and data-model enhancements. Overall impact: enables scalable material categorization, improving search, reporting, and UX readiness; raises data integrity and deployment confidence. Technologies/skills: backend architecture, migrations, API design (CRUD), serializers, tests, and material-model integration.
August 2025
3 Commits • 1 Features
Aug 1, 2025Summary for 2025-08: Delivered Material Category Groups backend support in associatedG/pmso-service. Implemented model migrations, integrated with Material models, created API CRUD endpoints, and added tests; introduced serializers to link materials with category groups; completed preparatory steps for feature readiness and frontend alignment. Commits: 67ebb216c2382e41a08b28b01f859aa7d172ad54; 1b622c72646c58ed7a7614443ef8ed01def4ebd8; 38f465a23a3ff7cd3202d99c794362f990dc047a. No major bugs fixed this month; focus remained on feature delivery and data-model enhancements. Overall impact: enables scalable material categorization, improving search, reporting, and UX readiness; raises data integrity and deployment confidence. Technologies/skills: backend architecture, migrations, API design (CRUD), serializers, tests, and material-model integration.
July 2025
4 Commits • 1 Features
Jul 1, 2025July 2025 monthly work summary for associatedG/pmso-service focusing on product-order accounting support and data model simplification. Implemented core product-order accounting features and prepared the system for reporting and dashboards.
4 Commits • 1 Features
Jul 1, 2025July 2025 monthly work summary for associatedG/pmso-service focusing on product-order accounting support and data model simplification. Implemented core product-order accounting features and prepared the system for reporting and dashboards.
July 2025
June 2025
5 Commits • 2 Features
Jun 1, 2025June 2025 — AssociatedG/pmso-service: focused on deployment reliability, data quality, and traceability. Resolved migration conflicts by creating a merge-friendly migration baseline to merge 0048_materialsexport_export_code and 0048_materialsimport_import_code, backed by commits fix migration issue, makemigrations merge, and fix migrations. Enhanced material order serialization to expose both the storage order ID and its human-readable name (e.g., Kho 1, Kho 2) to clients. Introduced a new model field and related serializers and service logic to link product imports with specific product orders, enabling end-to-end tracking of imports against orders. These changes reduce deployment risk, improve client data usefulness, and strengthen order-import visibility across the system.
June 2025
5 Commits • 2 Features
Jun 1, 2025June 2025 — AssociatedG/pmso-service: focused on deployment reliability, data quality, and traceability. Resolved migration conflicts by creating a merge-friendly migration baseline to merge 0048_materialsexport_export_code and 0048_materialsimport_import_code, backed by commits fix migration issue, makemigrations merge, and fix migrations. Enhanced material order serialization to expose both the storage order ID and its human-readable name (e.g., Kho 1, Kho 2) to clients. Introduced a new model field and related serializers and service logic to link product imports with specific product orders, enabling end-to-end tracking of imports against orders. These changes reduce deployment risk, improve client data usefulness, and strengthen order-import visibility across the system.
May 2025
28 Commits • 11 Features
May 1, 2025Concise May 2025 monthly summary for associatedG/pmso-service highlighting delivered features, bug fixes, and impact. Focused on business value, data integrity, and scalable exports/imports.
28 Commits • 11 Features
May 1, 2025Concise May 2025 monthly summary for associatedG/pmso-service highlighting delivered features, bug fixes, and impact. Focused on business value, data integrity, and scalable exports/imports.
May 2025
April 2025
51 Commits • 11 Features
Apr 1, 2025April 2025 — associatedG/pmso-service: Delivered a set of high-value features, major API enhancements, and reliability improvements that directly support delivery operations and product order workflows. The work emphasizes business value, data integrity, and maintainable code, with a strong emphasis on test coverage and localization where applicable. Key features delivered and major changes: - Delivery Summary Trips (PMSO-694): Added summary delivery trips with creation and listing capabilities; included dedicated tests. Commit references: db9d40d1d03246f409b5fb3ad360f95ead64654d, 5f19c63b87b96d517e7fa8eca6a770d18934ad45. - GroupedDeliveryTrip API enhancements: Refactored status logic, added filtering, sorting, and search; updated tests accordingly. Commits include: e352007b649974af2582f85a6288d4b026faa96c, 683a9b9cd2f161918a53c146eb82f80621ea49b6, 26be0658b242f15fdbd5c39a42276b14f7677be3, 4d84ae368b17171ca0d6800654632784e2dfd3fb, 86ea34e87395556d27f76cb95bb0044584e927ff, 2ea18314f92be87fe1c6961a12257ef2e20201d0, 0a0f4197347d42ad2cc5e16aa5a3ebb4d1be86c2, 2d07d1d118e91ef41e91e58388c738351d44bc95. - Error handling for non-Done status with Vietnamese translation: Implemented error handling and localization to Vietnamese. Commit: 9324b3f4e932c9c38042e7bd3da60774ee61c0f1. - Delivery trips under Completed Product Order: Disabled editing of delivery trips when product orders are Completed; ensured create/update flows respect Completed status and added tests. Commits: e94dc3897aaf5922957903c1f69a09d893e25c10, 20f606a9440180bfc270e755efea4bffc76d45e9, ec302304282a7ea737dc044c90a585c67033e33c. - Storage Keepers integration in product orders: Introduced storage keeper fields, validations, and related migrations; updated services, factories, tests, and validations. Multiple commits covering model changes, validations, storage keeper handling in product orders, and migrations: 0349d5017544404e66fd5371846e7c45adb7f88a, 4aa65b78219b67aa5507df844f11e480dbc1cf08, 7040a52a2f87f093ae69835130f41975a7cffa0e, 0c9b38d5ee405779fcdb59ec1012d019632c8018, d92f0d92d0d1c2c15b15da48db169e4f24955afb, 64983bd90e626a3932aa5b827d083c6cdde45e2c, c4b6cf56420c4a24743d0cc4e459d630e9259441, 22d90f76371c048d864f9a40b4dc64d8b96b50cf, 0e7f477aa207975ccf0bf4b615bc30e75cd59171, 0bb00f9afafc42f714f4fafdb0261cecf1b9311c, 329141bff56f5cb6b9c76ac0bede1df050ce1491, f8184d46dc51c8dc852e8f1cfc3d5fe261e2273b, Merge migrations; etc. - Code quality and testing framework improvements: Refactoring for clarity, removing dead code/debug statements, and refining tests and storage keeper returns. Commits: d3f711507354ed6c3d47e536376d0ea1b5444bfe, f1f745768e3891629877c06eb7b978c4a7c701dd, 15f2486f18eda81367251c4adfbb0eadd1f0f09a, 46099bd957ee1515deaf8c39e9549af9593547d8, e452f9c74f3cf3db364f83640952843c7e5ca05f, 68da0a8e5ae300aee94140697411c8f730ef309d, c31fb9aaa54a4978c03ceae76e92d17d1f556673. Top 3-5 achievements: - Delivery Summary Trips (PMSO-694) feature delivered with data creation/listing and associated tests. - GroupedDeliveryTrip API enhancements enabling robust status-driven querying, sorting, and searching with test alignment. - Robust non-Done status handling with Vietnamese translations to improve error messaging and user experience. - Business-rule enforcement: disable editing of delivery trips when product orders are Completed, with test coverage. - Storage Keepers integration: new model fields, validations, migrations, and end-to-end support in product order services. Impact: - Improves delivery visibility, reduces manual validation, and safeguards data integrity across product orders and delivery trips. Increases test coverage and localization support for user-facing errors. Technologies/skills demonstrated: - Python/Django API design, advanced filtering/sorting/searching, migrations, unit tests, and test refactoring. - Localization/internationalization for error messages (Vietnamese). - Code quality improvements, refactoring, and framework refinements; storage keeper model and validation design.
April 2025
51 Commits • 11 Features
Apr 1, 2025April 2025 — associatedG/pmso-service: Delivered a set of high-value features, major API enhancements, and reliability improvements that directly support delivery operations and product order workflows. The work emphasizes business value, data integrity, and maintainable code, with a strong emphasis on test coverage and localization where applicable. Key features delivered and major changes: - Delivery Summary Trips (PMSO-694): Added summary delivery trips with creation and listing capabilities; included dedicated tests. Commit references: db9d40d1d03246f409b5fb3ad360f95ead64654d, 5f19c63b87b96d517e7fa8eca6a770d18934ad45. - GroupedDeliveryTrip API enhancements: Refactored status logic, added filtering, sorting, and search; updated tests accordingly. Commits include: e352007b649974af2582f85a6288d4b026faa96c, 683a9b9cd2f161918a53c146eb82f80621ea49b6, 26be0658b242f15fdbd5c39a42276b14f7677be3, 4d84ae368b17171ca0d6800654632784e2dfd3fb, 86ea34e87395556d27f76cb95bb0044584e927ff, 2ea18314f92be87fe1c6961a12257ef2e20201d0, 0a0f4197347d42ad2cc5e16aa5a3ebb4d1be86c2, 2d07d1d118e91ef41e91e58388c738351d44bc95. - Error handling for non-Done status with Vietnamese translation: Implemented error handling and localization to Vietnamese. Commit: 9324b3f4e932c9c38042e7bd3da60774ee61c0f1. - Delivery trips under Completed Product Order: Disabled editing of delivery trips when product orders are Completed; ensured create/update flows respect Completed status and added tests. Commits: e94dc3897aaf5922957903c1f69a09d893e25c10, 20f606a9440180bfc270e755efea4bffc76d45e9, ec302304282a7ea737dc044c90a585c67033e33c. - Storage Keepers integration in product orders: Introduced storage keeper fields, validations, and related migrations; updated services, factories, tests, and validations. Multiple commits covering model changes, validations, storage keeper handling in product orders, and migrations: 0349d5017544404e66fd5371846e7c45adb7f88a, 4aa65b78219b67aa5507df844f11e480dbc1cf08, 7040a52a2f87f093ae69835130f41975a7cffa0e, 0c9b38d5ee405779fcdb59ec1012d019632c8018, d92f0d92d0d1c2c15b15da48db169e4f24955afb, 64983bd90e626a3932aa5b827d083c6cdde45e2c, c4b6cf56420c4a24743d0cc4e459d630e9259441, 22d90f76371c048d864f9a40b4dc64d8b96b50cf, 0e7f477aa207975ccf0bf4b615bc30e75cd59171, 0bb00f9afafc42f714f4fafdb0261cecf1b9311c, 329141bff56f5cb6b9c76ac0bede1df050ce1491, f8184d46dc51c8dc852e8f1cfc3d5fe261e2273b, Merge migrations; etc. - Code quality and testing framework improvements: Refactoring for clarity, removing dead code/debug statements, and refining tests and storage keeper returns. Commits: d3f711507354ed6c3d47e536376d0ea1b5444bfe, f1f745768e3891629877c06eb7b978c4a7c701dd, 15f2486f18eda81367251c4adfbb0eadd1f0f09a, 46099bd957ee1515deaf8c39e9549af9593547d8, e452f9c74f3cf3db364f83640952843c7e5ca05f, 68da0a8e5ae300aee94140697411c8f730ef309d, c31fb9aaa54a4978c03ceae76e92d17d1f556673. Top 3-5 achievements: - Delivery Summary Trips (PMSO-694) feature delivered with data creation/listing and associated tests. - GroupedDeliveryTrip API enhancements enabling robust status-driven querying, sorting, and searching with test alignment. - Robust non-Done status handling with Vietnamese translations to improve error messaging and user experience. - Business-rule enforcement: disable editing of delivery trips when product orders are Completed, with test coverage. - Storage Keepers integration: new model fields, validations, migrations, and end-to-end support in product order services. Impact: - Improves delivery visibility, reduces manual validation, and safeguards data integrity across product orders and delivery trips. Increases test coverage and localization support for user-facing errors. Technologies/skills demonstrated: - Python/Django API design, advanced filtering/sorting/searching, migrations, unit tests, and test refactoring. - Localization/internationalization for error messages (Vietnamese). - Code quality improvements, refactoring, and framework refinements; storage keeper model and validation design.
March 2025
91 Commits • 34 Features
Mar 1, 2025March 2025 delivered a comprehensive end-to-end delivery planning capability in associatedG/pmso-service, including Delivery Plans and Trips models with admin integration, serializers, viewsets, and tests. The DeliveryTrip feature was extended to support multiple products, added endpoints for product orders, serializer validations, and status choices. We established robust delivery trips listing across all product orders with pagination, filtering, and support for user-input delivery trip dates. Data quality and reliability were strengthened through validation mixins for products, materials, accounts, files, KPI, and notifications, along with improved error handling and migration updates. A Delivery Trip factory and extensive test coverage (including group delivery trips and status propagation, plus pagination tests) were introduced, supported by targeted code refactors to improve maintainability. Business value: streamlined planning, better admin visibility, reliable data flows, and a scalable testing framework.
91 Commits • 34 Features
Mar 1, 2025March 2025 delivered a comprehensive end-to-end delivery planning capability in associatedG/pmso-service, including Delivery Plans and Trips models with admin integration, serializers, viewsets, and tests. The DeliveryTrip feature was extended to support multiple products, added endpoints for product orders, serializer validations, and status choices. We established robust delivery trips listing across all product orders with pagination, filtering, and support for user-input delivery trip dates. Data quality and reliability were strengthened through validation mixins for products, materials, accounts, files, KPI, and notifications, along with improved error handling and migration updates. A Delivery Trip factory and extensive test coverage (including group delivery trips and status propagation, plus pagination tests) were introduced, supported by targeted code refactors to improve maintainability. Business value: streamlined planning, better admin visibility, reliable data flows, and a scalable testing framework.
March 2025
Activity
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Quality Metrics
Correctness87.2%
Maintainability87.8%
Architecture83.6%
Performance81.4%
AI Usage21.2%
Skills & Technologies
Programming Languages
DRFDjangoHTMLJavaScriptPythonRESTSQL
Technical Skills
API DesignAPI DevelopmentAPI RefactoringAPI TestingAccess ControlBackend DevelopmentCode CleanupCode DocumentationCode OrganizationCode RefactoringConfiguration ManagementDRFDRF (Django Rest Framework)Data ModelingData Serialization
Repositories Contributed To
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