Initial version of Technologies Entity #213

Initial implementation of a new Technology entity and integration into projects, including CRUD endpoints, DTOs, services, repository, seeders, tests, and documentation updates.

Introduce Technology JPA entity, repository, service, controller, DTO, and error messages.
Update Project model/service/DTO to reference Technology via technologiesIds.
Augment seeders, controller tests, and payload schema documentation for technologies.

Reviewed Changes

Copilot reviewed 18 out of 28 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/main/kotlin/pt/up/fe/ni/website/backend/model/Technology.kt	Added `Technology` entity
src/main/kotlin/pt/up/fe/ni/website/backend/repository/TechnologyRepository.kt	Added repository interface
src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt	Added service with CRUD operations
src/main/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyController.kt	Added REST controller for technologies
src/main/kotlin/pt/up/fe/ni/website/backend/dto/entity/TechnologyDto.kt	Added DTO for technology payload
src/main/kotlin/pt/up/fe/ni/website/backend/service/activity/ProjectService.kt	Updated to map `technologiesIds` to entities
src/main/kotlin/pt/up/fe/ni/website/backend/model/Project.kt	Changed `technologies` to a list of `Technology` with JPA mapping
src/main/kotlin/pt/up/fe/ni/website/backend/dto/entity/ProjectDto.kt	Renamed `technologies` → `technologiesIds`
src/main/kotlin/pt/up/fe/ni/website/backend/service/ErrorMessages.kt	Added technology-related error messages
src/main/kotlin/pt/up/fe/ni/website/backend/model/seeders/TechnologySeeder.kt	New seeder for technologies
src/main/kotlin/pt/up/fe/ni/website/backend/model/seeders/ProjectSeeder.kt	Integrated `TechnologySeeder` and assign technologies
src/main/kotlin/pt/up/fe/ni/website/backend/model/seeders/ApplicationSeeder.kt	Hooked `TechnologySeeder` into application seeding
src/test/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyControllerTest.kt	End-to-end tests for the new endpoints
src/test/kotlin/pt/up/fe/ni/website/backend/controller/ProjectControllerTest.kt	Updated project tests to assert technology objects
src/test/kotlin/pt/up/fe/ni/website/backend/utils/documentation/payloadschemas/model/PayloadTechnology.kt	Added tech payload schema
src/test/kotlin/pt/up/fe/ni/website/backend/utils/documentation/payloadschemas/model/PayloadProject.kt	Updated project payload schema for tech

Comments suppressed due to low confidence (2)

src/test/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyControllerTest.kt:161

There's no test covering the case when creating a technology with a duplicate name. Please add a test that submits an existing name and asserts a BadRequest with the technology with name already exists error.

        @Test

src/main/kotlin/pt/up/fe/ni/website/backend/model/Project.kt:32

[nitpick] Mapping technologies as @OneToMany may not reflect that a technology can belong to multiple projects. Consider using @ManyToMany with a join table to model this relationship correctly.

    @OneToMany(fetch = FetchType.EAGER)

src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt

github-actions · 2025-07-08T18:03:56Z

Check the documentation preview: https://686d5d8a95dbdea3df699606--niaefeup-backend-docs.netlify.app

github-actions · 2025-07-19T12:30:36Z

Check the documentation preview: https://687b8fea4eebc9b90dca3bbc--niaefeup-backend-docs.netlify.app

peucastro

This is looking good! I left a few minor suggestions to help maintain consistency across the codebase.

Also, I noticed that image file extensions are being removed from filenames when making PUT or POST requests via Postman. I haven't had time to investigate further, could you check if you experience the same issue?

src/main/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyController.kt

src/main/kotlin/pt/up/fe/ni/website/backend/model/Technology.kt

src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt

src/main/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyController.kt

src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt

github-actions · 2025-08-05T17:01:42Z

Check the documentation preview: https://689238f4d66a7765bccb4d6d--niaefeup-backend-docs.netlify.app

peucastro · 2025-08-05T17:13:01Z

Nice work! Did you have the opportunity to investigate this further @pedroafmonteiro ?

Also, I noticed that image file extensions are being removed from filenames when making PUT or POST requests via Postman. I haven't had time to investigate further, could you check if you experience the same issue?

github-actions · 2025-08-19T13:47:14Z

Check the documentation preview: https://68a4805ff7f92d00b77de2ce--niaefeup-backend-docs.netlify.app

peucastro

I re-tested the issue mentioned earlier, and it’s now working fine 🤷‍. I just left a few minor comments, once those are addressed this should be ready to merge!

src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt

src/main/kotlin/pt/up/fe/ni/website/backend/controller/TechnologyController.kt

github-actions · 2025-08-19T20:16:40Z

Check the documentation preview: https://68a4dba58329f83164a20f0e--niaefeup-backend-docs.netlify.app

github-actions · 2025-08-29T18:30:10Z

Check the documentation preview: https://68b1f1afb03f1c1b5546a3a4--niaefeup-backend-docs.netlify.app

github-actions · 2025-08-29T18:56:20Z

Check the documentation preview: https://68b1f7d2adb06d5631d8def0--niaefeup-backend-docs.netlify.app

peucastro

Great work! ✅ 💯

github-actions · 2025-08-30T16:22:29Z

Check the documentation preview:

pedroafmonteiro added 4 commits December 8, 2024 15:56

Initial version of Technologies Entity

eeb3137

Merge branch 'develop' into feature/technologies-entity

547e32d

Added getTechnologyByName

193b9b5

Formatted

a6346e2

pedroafmonteiro added 2 commits February 25, 2025 20:23

Used file uploader on technologies images.

0b35070

Fixed some erros regarding image_folder

b5cfce8

Merge branch 'develop' into feature/technologies-entity

1f36e17

pedroafmonteiro added 6 commits April 18, 2025 12:38

finished tests for technology controller

95d25ec

added payload and documentation

06a227a

linted

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linted

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final lint

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Merge branch 'develop' into feature/technologies-entity

1ec9097

pedroafmonteiro marked this pull request as ready for review April 18, 2025 13:10

pedroafmonteiro requested review from Copilot and MRita443 April 18, 2025 13:10

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MRita443 requested a review from peucastro April 22, 2025 17:37

fixed controller

e07dd29

pedroafmonteiro added 2 commits April 26, 2025 16:00

finished technology seeder

d46fff8

linted

1229296

pedroafmonteiro added 2 commits April 26, 2025 17:04

add error handling for technology creation and deletion; update techn…

263c997

…ology list types in Project

linted

dc4ba9d

pedroafmonteiro added 2 commits June 5, 2025 18:15

added url to technology

51da854

Merge branch 'develop' into feature/technologies-entity

a94e344

MRita443 requested a review from Copilot July 1, 2025 18:11

Copilot AI reviewed Jul 1, 2025

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src/main/kotlin/pt/up/fe/ni/website/backend/service/TechnologyService.kt Show resolved Hide resolved

Merge branch 'develop' into feature/technologies-entity

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Merge branch 'develop' into feature/technologies-entity

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peucastro mentioned this pull request Jul 25, 2025

Technologies entity integration NIAEFEUP/website-niaefeup-frontend#340

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peucastro requested changes Jul 26, 2025

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fixed some things based on reviews

3908f3c

pedroafmonteiro requested a review from peucastro August 5, 2025 16:59

Merge branch 'develop' into feature/technologies-entity

5c2453f

peucastro requested changes Aug 19, 2025

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fix: reviews

a948fd2

MRita443 removed their request for review August 26, 2025 13:42

Merge branch 'develop' into feature/technologies-entity

96abb4e

fix: update technology get by name endpoint to follow rest conventions

69aa6fd

peucastro approved these changes Aug 30, 2025

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peucastro merged commit 15fbca3 into develop Aug 30, 2025
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peucastro deleted the feature/technologies-entity branch August 30, 2025 16:15

Initial version of Technologies Entity #213

Initial version of Technologies Entity #213

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pedroafmonteiro commented Dec 8, 2024

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