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Add invoice context mapping

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This commit is contained in:
DeepnaPooja
2026-09-16 16:25:46 +05:30
parent 7d740efabb
commit 2f9661fafc
1 changed files with 51 additions and 1 deletions
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Distribution/Data/AppDBContext.cs
+51 -1
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@@ -20,6 +20,7 @@ public class AppDBContext(DbContextOptions<AppDBContext> options) : DbContext(op
public DbSet<Sale> Sales { get; set; }
public DbSet<Order> Orders { get; set; }
public DbSet<OrderItem> OrderItems { get; set; }
public DbSet<Invoice> Invoices { get; set; }
public DbSet<DeliveryRun> DeliveryRuns { get; set; }
public DbSet<User> Users { get; set; }
public DbSet<Role> Roles { get; set; }
@@ -64,8 +65,11 @@ public class AppDBContext(DbContextOptions<AppDBContext> options) : DbContext(op
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
// OrderItem uses its inherited Template.Id as PK (no composite key on
// {FK_OrderId, FK_ItemId}) so that editing a PO's items can soft-delete the current
// row and insert a fresh one for the same item — versioning per order_invoice_lifecycle.md.
modelBuilder.Entity<OrderItem>()
.HasKey(oi => new { oi.FK_OrderId, oi.FK_ItemId });
.HasIndex(oi => oi.FK_OrderId);
modelBuilder.Entity<RolePermission>()
.HasKey(rp => new { rp.FK_RoleId, rp.FK_PermissionId });
@@ -143,8 +147,54 @@ public class AppDBContext(DbContextOptions<AppDBContext> options) : DbContext(op
.HasOne(o => o.Sale)
.WithMany()
.HasForeignKey(o => o.FK_SaleId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
modelBuilder.Entity<Order>()
.HasOne(o => o.CreatedByUser)
.WithMany()
.HasForeignKey(o => o.CreatedByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Order>()
.HasOne(o => o.ConfirmedByUser)
.WithMany()
.HasForeignKey(o => o.ConfirmedByUserId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
// Order.InvoiceId is a plain column with no DB-level FK constraint — deliberately
// unmapped as a relationship, per order_invoice_lifecycle.md.
modelBuilder.Entity<Order>()
.Property(o => o.InvoiceId)
.HasColumnName("InvoiceId");
modelBuilder.Entity<Invoice>()
.HasOne(i => i.Order)
.WithMany()
.HasForeignKey(i => i.FK_OrderId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Invoice>()
.HasOne(i => i.CreatedByUser)
.WithMany()
.HasForeignKey(i => i.CreatedByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Invoice>()
.HasOne(i => i.PrintedByUser)
.WithMany()
.HasForeignKey(i => i.PrintedByUserId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
modelBuilder.Entity<Invoice>()
.HasOne(i => i.FinalizedByUser)
.WithMany()
.HasForeignKey(i => i.FinalizedByUserId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
modelBuilder.Entity<SchemeRedemption>()
.HasOne(r => r.Scheme)
.WithMany(s => s.Redemptions)