feature: Site & Gateway Registry + Clinical Sync Contracts

2026-06-23 04:31:15 +08:00
parent c9994b1ba2
commit efe5419da4
24 changed files with 547 additions and 19 deletions
@@ -0,0 +1,37 @@
+using Microsoft.EntityFrameworkCore;
+
+public class SiteService : ISiteService
+{
+    private readonly AppDbContext _db;
+
+    public SiteService(AppDbContext db) => _db = db;
+
+    public async Task<ClinicalSite> CreateAsync(CreateSiteRequest req)
+    {
+        var exists = await _db.ClinicalSites.AnyAsync(s => s.SiteCode == req.SiteCode);
+        if (exists)
+            throw new ConflictException(
+                $"Site code '{req.SiteCode}' is already registered.",
+                "SITE_CODE_CONFLICT");
+
+        var site = new ClinicalSite(req.SiteCode, req.Name, req.Address);
+        _db.ClinicalSites.Add(site);
+        await _db.SaveChangesAsync();
+        return site;
+    }
+
+    public async Task<ClinicalSite> GetByIdAsync(Guid id)
+    {
+        var site = await _db.ClinicalSites
+            .AsNoTracking()
+            .FirstOrDefaultAsync(s => s.Id == id);
+        if (site is null)
+            throw new NotFoundException("Clinical site not found.", "SITE_NOT_FOUND");
+        return site;
+    }
+
+    public async Task<List<ClinicalSite>> ListAsync() =>
+        await _db.ClinicalSites.AsNoTracking()
+            .OrderBy(s => s.SiteCode)
+            .ToListAsync();
+}