Add experimental ArticleRepository and ArticleController

[alexander-schranz]

Skeleton for Quick Testing this pull request: https://github.com/sulu/skeleton/pull/236

Q	A
Bug fix?	no
New feature?	yes
BC breaks?	no
Deprecations?	no
Fixed tickets	fixes #issuenum
License	MIT

What's in this PR?

Add ArticleRepository and ArticleController getAction ContentBundle implementation.

Why?

We need a performant ArticleRepository for the ContentBundle integration and the Repository should be single interface to all which communicates with the database.

Related Pull Requests

• https://github.com/sulu/SuluContentBundle/pull/213
• https://github.com/sulu/SuluContentBundle/pull/212
• https://github.com/sulu/SuluContentBundle/pull/211
• https://github.com/sulu/SuluContentBundle/pull/210
• https://github.com/sulu/SuluContentBundle/pull/205
• https://github.com/sulu/SuluContentBundle/pull/206
• https://github.com/sulu/SuluContentBundle/pull/208
• https://github.com/sulu/SuluContentBundle/pull/193
• https://github.com/sulu/SuluContentBundle/pull/190

Related Issues

• Content Bundle Issues https://github.com/sulu/SuluContentBundle/milestone/3 Not part of this PR and will be solved in ContentBundle itself

TODO

• [ ] Tests
• [ ] Documentation for ArticleMapperInterface as official endpoint for create and modify handler

New Bundle Structure

• [x] Namespace: Sulu\Article under src
  • [x] Application
    • [x] Message
    • [x] MessageHandler
  • [x] Domain
    • [ ] Event (Domain Events, Activity)
      • [ ] ...
    • [x] Models
      • [x] Article
      • [x] ArticleDimensionContent
    • [x] Repository
      • [x] ArticleRepositoryInterface
  • [x] Infrastructure
    • [x] Sulu
      • [x] Admin
      • [x] Content
        • [x] Providers (Smart, Sitemap, Link, Teaser)
        • [ ] Content Types
      • [ ] Trash
        • [ ] 🤔
    • [x] Doctrine
      • [x] Repository
        • [x] ArticleRepository
    • [x] Symfony
      • [x] HttpKernel
        • [x] SuluArticleBundle
  • [x] UserInterface
    • [x] Controller
      • [x] ArticleController

Open

But not part of this Pull Request:

• [x] Single Select Content Type
  • [ ] properties definitions
• [x] Multi Select Content TypeType
  • [ ] properties definitions
• [x] Smart Content TypeType
  • [ ] properties definitions
• [x] Teaser Provider
• [x] Link Provider
• [x] Sitemap Provider
• [ ] Permissions
• [ ] Handling Types
• [ ] Activities
• [ ] Trash
• [ ] Reference

[alexander-schranz]

@TheCadien finished with rebasing