softinter-chiangrai Day 1 · Step 6 — CRUD endpoints, then redeploy
Before starting: Ask which entity to create endpoints for (must match one already migrated in D1_05). Do not assume or proceed without confirmation.
up-api/Controllers/<Entity>sController.cs:
[ApiController]
[Route("api/[controller]")]
public class <Entity>sController : ControllerBase
{
private readonly AppDbContext _db;
public <Entity>sController(AppDbContext db) => _db = db;
[HttpGet]
public async Task<IActionResult> All() => Ok(await _db.<Entity>s.ToListAsync());
[HttpGet("detail/{id}")]
public async Task<IActionResult> Detail(int id)
{
var item = await _db.<Entity>s.FindAsync(id);
return item is null ? NotFound() : Ok(item);
}
[HttpPost("save")]
public async Task<IActionResult> Save(<Entity> input)
{
_db.<Entity>s.Add(input);
await _db.SaveChangesAsync();
return Ok(input);
}
[HttpPut("update/{id}")]
public async Task<IActionResult> Update(int id, <Entity> input)
{
var item = await _db.<Entity>s.FindAsync(id);
if (item is null) return NotFound();
// copy updated fields from input onto item
await _db.SaveChangesAsync();
return Ok(item);
}
[HttpDelete("{id}")]
public async Task<IActionResult> Delete(int id)
{
var item = await _db.<Entity>s.FindAsync(id);
if (item is null) return NotFound();
_db.<Entity>s.Remove(item);
await _db.SaveChangesAsync();
return NoContent();
}
}