
Julia Sánchez Márquez contributed to the ISPP-2425-G4/borroo repository by developing and refining core rental and support workflows over two months. She engineered robust backend APIs using Django and Django REST Framework, implementing features such as rent entity management, date-range validation, and availability period updates to improve booking accuracy. On the frontend, Julia enhanced payment flows and introduced a ticketing system with React and Material-UI, supporting incident reporting and personalized user messaging. Her work included rigorous bug fixing, code linting, and documentation updates, resulting in a more reliable, maintainable platform that streamlines payments, refunds, and user support processes.

April 2025 (ISPP-2425-G4/borroo) — Delivered a targeted set of end-to-end features across frontend and backend to strengthen the payment flow, refunds handling, and support workflows, while improving reliability, maintainability, and user experience. Key features delivered: - Paid Status UI and Payment State Transition: Frontend introduces a paid status card, adjusts pending button color for paid state, and ensures transitions to 'reserved' when payment occurs (commits: 97b2456f88280643edff683d38baaa16fdee20fc; fab183b0eb2ef0b76385b529f37e702c956a6f6d; eb965d739f6bbf7de7d8c1d1cda7de469479bedb). - Refund Policy Integration: Backend refunds implemented according to the cancellation policy (commit 40c6014bb14fe7fec13725c94a32eced28dfb65d). - Rental Cancellation Rules for Owner: Enforced that the owner cannot cancel; only accept or reject in the 'solicitado' state (commit 6b69753e0810011e1717ea3c0f2b467cedad6199). - Role-based Personalized Messages: Added customized messages based on user role (commit dfd7f39693e5cd2e295dc37376b96f454d3fc63c). - Ticket System Backend and API: Introduced a tickets app, settings, and ticket model; added endpoints for get/create/update/destroy, serializer, and URLs (commits: 6b071b82f2ccaadd9615e562db82b0fe7689f1a2; ecb099e5dff99bc55284af319c2eeb6bbdb0ab50; 6b457e59765d0b6f8bfb401d29bb78a01b875596; 5d174c8a66ccb9ff2bf4155e6ea2697a8b378f48; a6628516c724c50f1e1ca006180adefe6a36a1b2; 03a61dbf973fe4399db8f63f831802250b60397d; 8b146eaa672e841d576d8c814207f8c64dfa863d). - Frontend: Tickets and Incidents UI: Implemented flows for ticket/incident creation, routing, and listing; integrated with backend ticket APIs; added image upload and incident listing components (multiple commits). Major bugs fixed: - Lint and compilation error fixes across frontend and backend (multiple commits: d735195903999d6b55b9520f1124c3136327c384; e37f1e5cf55706201474993c6d8dd2a1804415c5; e4d16aa2d27887b323c08a18c62a5e1dc9bb8156; d13046eb066da7fc61598f9f66dab1e9d05b4b66; dc6205b997e6b1912324cbe20a8f588d6ce21dd4; 447c9694d7c3fc0c9284ed46a5cc85bc3134e37f; c465e9196f8287c0023903e4375ee37f40894062; dc6205b997e6b1912324cbe20a8f588d6ce21dd4). - Refund to Balance and Recharge Wait Time Reduction: Fixed refund-to-balance flow and reduced recharge wait times (commit 7f2704ddde903b55b1561d6440c6a123fee8216c). - Backend and frontend stability: URL corrections, rentId validations, writable images for processing, and general lint fixes (multiple commits: b55e2565c4b7c0e24acd05f86c5f4245211ecb89; 8e60452d433fe74eff42dbc2069e9dea24f3c6ec; 72281ea5a7c69bc0451b082eb83016d572128016; 9afbabfda0705bd9c57eaf95da900fcd3f50556e; d4469dd3c70d2db1360b936b5343223b2d68b550). - Frontend: UI and routing tweaks for incidents/tickets; improved messaging on empty/incidents-free states; ensured correct redirections (commits include 3fe64cbe787e996c9eb10956bcadfbf43187fe17; 521278439a4b02bfa4629680e980e7175999d0aa; 45e6e0a843bf6b8b959c3bd78e319ea81b8a01af; c327f82def5434f6a30ed79b1ee6e5264f9b06a9; 6ac20d08ac1b5be2583e2d0286ac97d8b7235b30; b5d1c73b3b702f1e132e82f8394a81f76e0cafb9; 398acaf213f4bda6c9feb52dfa2fa2d96c093153; 2b07235c677b264d5178a56dea8d70c46ae381e6). Overall impact and accomplishments: - Significantly improved end-to-end user experience for payments, refunds, and support; introduced scalable ticketing workflows; reduced risk with validation and lint fixes; and established a stronger foundation for future features and enhancements. Technologies/skills demonstrated: - Full-stack delivery (frontend UI/UX, backend REST APIs), Django/DRF patterns, and robust data validation; API design and versioned changes; frontend routing and image handling; linting and code quality practices; and multilingual/localized commit narratives.
April 2025 (ISPP-2425-G4/borroo) — Delivered a targeted set of end-to-end features across frontend and backend to strengthen the payment flow, refunds handling, and support workflows, while improving reliability, maintainability, and user experience. Key features delivered: - Paid Status UI and Payment State Transition: Frontend introduces a paid status card, adjusts pending button color for paid state, and ensures transitions to 'reserved' when payment occurs (commits: 97b2456f88280643edff683d38baaa16fdee20fc; fab183b0eb2ef0b76385b529f37e702c956a6f6d; eb965d739f6bbf7de7d8c1d1cda7de469479bedb). - Refund Policy Integration: Backend refunds implemented according to the cancellation policy (commit 40c6014bb14fe7fec13725c94a32eced28dfb65d). - Rental Cancellation Rules for Owner: Enforced that the owner cannot cancel; only accept or reject in the 'solicitado' state (commit 6b69753e0810011e1717ea3c0f2b467cedad6199). - Role-based Personalized Messages: Added customized messages based on user role (commit dfd7f39693e5cd2e295dc37376b96f454d3fc63c). - Ticket System Backend and API: Introduced a tickets app, settings, and ticket model; added endpoints for get/create/update/destroy, serializer, and URLs (commits: 6b071b82f2ccaadd9615e562db82b0fe7689f1a2; ecb099e5dff99bc55284af319c2eeb6bbdb0ab50; 6b457e59765d0b6f8bfb401d29bb78a01b875596; 5d174c8a66ccb9ff2bf4155e6ea2697a8b378f48; a6628516c724c50f1e1ca006180adefe6a36a1b2; 03a61dbf973fe4399db8f63f831802250b60397d; 8b146eaa672e841d576d8c814207f8c64dfa863d). - Frontend: Tickets and Incidents UI: Implemented flows for ticket/incident creation, routing, and listing; integrated with backend ticket APIs; added image upload and incident listing components (multiple commits). Major bugs fixed: - Lint and compilation error fixes across frontend and backend (multiple commits: d735195903999d6b55b9520f1124c3136327c384; e37f1e5cf55706201474993c6d8dd2a1804415c5; e4d16aa2d27887b323c08a18c62a5e1dc9bb8156; d13046eb066da7fc61598f9f66dab1e9d05b4b66; dc6205b997e6b1912324cbe20a8f588d6ce21dd4; 447c9694d7c3fc0c9284ed46a5cc85bc3134e37f; c465e9196f8287c0023903e4375ee37f40894062; dc6205b997e6b1912324cbe20a8f588d6ce21dd4). - Refund to Balance and Recharge Wait Time Reduction: Fixed refund-to-balance flow and reduced recharge wait times (commit 7f2704ddde903b55b1561d6440c6a123fee8216c). - Backend and frontend stability: URL corrections, rentId validations, writable images for processing, and general lint fixes (multiple commits: b55e2565c4b7c0e24acd05f86c5f4245211ecb89; 8e60452d433fe74eff42dbc2069e9dea24f3c6ec; 72281ea5a7c69bc0451b082eb83016d572128016; 9afbabfda0705bd9c57eaf95da900fcd3f50556e; d4469dd3c70d2db1360b936b5343223b2d68b550). - Frontend: UI and routing tweaks for incidents/tickets; improved messaging on empty/incidents-free states; ensured correct redirections (commits include 3fe64cbe787e996c9eb10956bcadfbf43187fe17; 521278439a4b02bfa4629680e980e7175999d0aa; 45e6e0a843bf6b8b959c3bd78e319ea81b8a01af; c327f82def5434f6a30ed79b1ee6e5264f9b06a9; 6ac20d08ac1b5be2583e2d0286ac97d8b7235b30; b5d1c73b3b702f1e132e82f8394a81f76e0cafb9; 398acaf213f4bda6c9feb52dfa2fa2d96c093153; 2b07235c677b264d5178a56dea8d70c46ae381e6). Overall impact and accomplishments: - Significantly improved end-to-end user experience for payments, refunds, and support; introduced scalable ticketing workflows; reduced risk with validation and lint fixes; and established a stronger foundation for future features and enhancements. Technologies/skills demonstrated: - Full-stack delivery (frontend UI/UX, backend REST APIs), Django/DRF patterns, and robust data validation; API design and versioned changes; frontend routing and image handling; linting and code quality practices; and multilingual/localized commit narratives.
March 2025 monthly summary focusing on core rent workspace, API reliability, and data correctness for Borroo. Key features delivered include the Rent entity API initialization with a dedicated views.py and enhanced rent flow validation steps, along with date-range validations and support for overlapping date queries differentiated by price_category. We added Availability period management to delete and update periods of unavailability. Major bug fixes addressed serializer validation, model types, POST handling, and multiple code-quality improvements across styling and CI. Documentation improvements modernized onboarding and references (pilots.pdf migrated to pilots.md with author attribution) and updated timeEffortReport docs; timezone handling was stabilised by enabling USE_TZ and consistent date formatting. Overall, these efforts reduce booking errors, improve inventory accuracy, and accelerate future feature work across backend, CI, and documentation.
March 2025 monthly summary focusing on core rent workspace, API reliability, and data correctness for Borroo. Key features delivered include the Rent entity API initialization with a dedicated views.py and enhanced rent flow validation steps, along with date-range validations and support for overlapping date queries differentiated by price_category. We added Availability period management to delete and update periods of unavailability. Major bug fixes addressed serializer validation, model types, POST handling, and multiple code-quality improvements across styling and CI. Documentation improvements modernized onboarding and references (pilots.pdf migrated to pilots.md with author attribution) and updated timeEffortReport docs; timezone handling was stabilised by enabling USE_TZ and consistent date formatting. Overall, these efforts reduce booking errors, improve inventory accuracy, and accelerate future feature work across backend, CI, and documentation.
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