Feature/get articles api

[mubbi]

This pull request introduces a new feature for articles API, including support for retrieving articles with filtering, pagination, and detailed resource representation. It also adds relationships for articles with categories, tags, and authors. The key changes are grouped into the following themes:

New Controllers for Articles API

• Added GetArticlesController to handle paginated retrieval of articles with filtering options, returning a structured JSON response.
• Added ShowArticleController to retrieve a specific article by its slug, with detailed error handling for not found and server errors.

Request Validation and Resource Representation

• Added GetArticlesRequest to validate and provide default values for article filtering and pagination parameters.
• Added ArticleResource to transform article models into a standardized JSON structure, including relationships like author, categories, tags, and authors.

Database Relationships for Articles

• Updated the Article model to include categories, tags, and authors relationships using BelongsToMany.
• Modified the Category and Tag models to define articles as a BelongsToMany relationship. [1] [2]

Article Service for Business Logic

• Added ArticleService to encapsulate the logic for retrieving articles with filters, sorting, and pagination, as well as fetching a single article by slug.

API Routes and Localization

• Added new routes for listing and showing articles in the api_v1.php file.
• Added a localization string for "Resource not found" in common.php.

[Copilot]

Pull Request Overview

This pull request introduces a comprehensive articles API feature with support for listing and retrieving individual articles. The implementation includes filtering, pagination, search capabilities, and proper resource transformation with relationships to categories, tags, and authors.

• Adds public API endpoints for listing articles with advanced filtering and retrieving single articles by slug
• Implements robust request validation with default parameters and comprehensive error handling
• Establishes proper many-to-many relationships between articles, categories, tags, and authors in the data models

Reviewed Changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
app/Http/Controllers/Api/V1/Article/GetArticlesController.php	Controller for paginated article listing with filtering support
app/Http/Controllers/Api/V1/Article/ShowArticleController.php	Controller for retrieving individual articles by slug
app/Http/Requests/Api/V1/Article/GetArticlesRequest.php	Request validation class with default parameter handling
app/Http/Resources/Api/V1/Article/ArticleResource.php	Resource transformer for consistent article JSON representation
app/Services/ArticleService.php	Business logic service for article retrieval and filtering
app/Models/Article.php	Added BelongsToMany relationships for categories, tags, and authors
app/Models/Category.php	Updated relationship from HasMany to BelongsToMany for articles
app/Models/Tag.php	Added BelongsToMany relationship for articles
routes/api_v1.php	Added public article API routes and reorganized route grouping
lang/en/common.php	Added "Resource not found" localization string
tests/Feature/API/V1/Article/GetArticlesControllerTest.php	Comprehensive test coverage for article listing functionality
tests/Feature/API/V1/Article/ShowArticleControllerTest.php	Test coverage for single article retrieval