Files
ERP_Distribution/Distribution/Data/AppDBContext.cs
T
Kalana B. Thilakarathna 93f2f1bd3b Refactor sales pipeline: ShopPO, Invoice, SysConfig models
Major refactor replacing Sale/Order with ShopPO → Invoice → LoadingSheet flow. Removed legacy Sale/Order models and features; introduced ShopPO, ShopPOItem, Invoice, LoadingSheetOrder, and SysConfig models. Updated related entities, enums, repositories, and controllers. Added new migrations for schema changes and system config. Overhauled business logic and DI registrations. Updated documentation with migration plan.
2026-09-17 10:03:22 +05:30

494 lines
17 KiB
C#

using Distribution.Models;
using Microsoft.EntityFrameworkCore;
namespace Distribution.Data;
public class AppDBContext(DbContextOptions<AppDBContext> options) : DbContext(options)
{
public DbSet<Region> Regions { get; set; }
public DbSet<Models.Route> Routes { get; set; }
public DbSet<Vehicle> Vehicles { get; set; }
public DbSet<Store> Stores { get; set; }
public DbSet<Warehouse> Warehouses { get; set; }
public DbSet<Category> Categories { get; set; }
public DbSet<SubCategory> SubCategories { get; set; }
public DbSet<Brand> Brands { get; set; }
public DbSet<Uom> Uoms { get; set; }
public DbSet<UomConversion> UomConversions { get; set; }
public DbSet<Item> Items { get; set; }
public DbSet<SaleRoute> SaleRoutes { get; set; }
public DbSet<ShopPO> ShopPOs { get; set; }
public DbSet<ShopPOItem> ShopPOItems { get; set; }
public DbSet<Invoice> Invoices { get; set; }
public DbSet<LoadingSheetOrder> LoadingSheetOrders { get; set; }
public DbSet<DeliveryRun> DeliveryRuns { get; set; }
public DbSet<User> Users { get; set; }
public DbSet<Role> Roles { get; set; }
public DbSet<Permission> Permissions { get; set; }
public DbSet<RolePermission> RolePermissions { get; set; }
public DbSet<UserRegionScope> UserRegionScopes { get; set; }
public DbSet<UserRouteScope> UserRouteScopes { get; set; }
public DbSet<UserStoreScope> UserStoreScopes { get; set; }
public DbSet<StockBalance> StockBalances { get; set; }
public DbSet<StockMovement> StockMovements { get; set; }
public DbSet<StoreKycDocument> StoreKycDocuments { get; set; }
public DbSet<PriceList> PriceLists { get; set; }
public DbSet<PriceListItem> PriceListItems { get; set; }
public DbSet<Supplier> Suppliers { get; set; }
public DbSet<DriverProfile> DriverProfiles { get; set; }
public DbSet<DriverComplianceConfig> DriverComplianceConfigs { get; set; }
public DbSet<RideCancelRequest> RideCancelRequests { get; set; }
public DbSet<Scheme> Schemes { get; set; }
public DbSet<SchemeRedemption> SchemeRedemptions { get; set; }
public DbSet<SchemeBundleComponent> SchemeBundleComponents { get; set; }
public DbSet<LoadingSheet> LoadingSheets { get; set; }
public DbSet<LoadingSheetItem> LoadingSheetItems { get; set; }
public DbSet<Payment> Payments { get; set; }
public DbSet<DeliveryTask> DeliveryTasks { get; set; }
public DbSet<PurchaseOrder> PurchaseOrders { get; set; }
public DbSet<PurchaseOrderItem> PurchaseOrderItems { get; set; }
public DbSet<GoodsReceipt> GoodsReceipts { get; set; }
public DbSet<GoodsReceiptItem> GoodsReceiptItems { get; set; }
public DbSet<PurchaseReturn> PurchaseReturns { get; set; }
public DbSet<PurchaseReturnItem> PurchaseReturnItems { get; set; }
public DbSet<SaleReturn> SaleReturns { get; set; }
public DbSet<SaleReturnItem> SaleReturnItems { get; set; }
public DbSet<CreditNote> CreditNotes { get; set; }
public DbSet<Claim> Claims { get; set; }
public DbSet<SupplierClaim> SupplierClaims { get; set; }
public DbSet<SupplierClaimItem> SupplierClaimItems { get; set; }
public DbSet<RegionalTarget> RegionalTargets { get; set; }
public DbSet<RegionalBudget> RegionalBudgets { get; set; }
public DbSet<RegionAgencyMap> RegionAgencyMaps { get; set; }
public DbSet<RegionalTaxRule> RegionalTaxRules { get; set; }
public DbSet<RouteVisitLog> RouteVisitLogs { get; set; }
public DbSet<SysConfig> SysConfigs { get; set; }
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
// --- Composite PKs ---
modelBuilder.Entity<RolePermission>()
.HasKey(rp => new { rp.FK_RoleId, rp.FK_PermissionId });
modelBuilder.Entity<UserRegionScope>()
.HasKey(s => new { s.FK_UserId, s.FK_RegionId });
modelBuilder.Entity<UserRouteScope>()
.HasKey(s => new { s.FK_UserId, s.FK_RouteId });
modelBuilder.Entity<UserStoreScope>()
.HasKey(s => new { s.FK_UserId, s.FK_StoreId });
modelBuilder.Entity<LoadingSheetOrder>()
.HasKey(lo => new { lo.FK_LoadingSheetId, lo.FK_ShopPOId });
// --- Unique indexes ---
modelBuilder.Entity<StockBalance>()
.HasIndex(sb => new { sb.FK_ItemId, sb.LocationId })
.IsUnique();
modelBuilder.Entity<PriceListItem>()
.HasIndex(pli => new { pli.FK_PriceListId, pli.FK_ItemId })
.IsUnique();
modelBuilder.Entity<DriverProfile>()
.HasIndex(dp => dp.FK_UserId)
.IsUnique();
// --- User ---
modelBuilder.Entity<User>()
.HasOne(u => u.ReportsTo)
.WithMany()
.HasForeignKey(u => u.FK_ReportsToUserId)
.OnDelete(DeleteBehavior.Restrict);
// --- Vehicle ---
modelBuilder.Entity<Vehicle>()
.HasOne<Warehouse>()
.WithMany()
.HasForeignKey(nameof(Vehicle.DefaultWarehouseId))
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
// --- DeliveryRun ---
modelBuilder.Entity<DeliveryRun>()
.HasOne(r => r.DriverProfile)
.WithMany()
.HasForeignKey(r => r.FK_DriverProfileId)
.OnDelete(DeleteBehavior.Restrict);
// --- ShopPO ---
modelBuilder.Entity<ShopPO>()
.HasOne(p => p.Store)
.WithMany()
.HasForeignKey(p => p.FK_StoreId)
.OnDelete(DeleteBehavior.Restrict);
// InvoiceId is a plain column — no FK constraint
modelBuilder.Entity<ShopPO>()
.Property(p => p.InvoiceId)
.HasColumnName("InvoiceId");
// --- ShopPOItem ---
modelBuilder.Entity<ShopPOItem>()
.HasOne(i => i.ShopPO)
.WithMany(p => p.Items)
.HasForeignKey(i => i.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<ShopPOItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
// --- Invoice ---
modelBuilder.Entity<Invoice>()
.HasOne(i => i.ShopPO)
.WithMany()
.HasForeignKey(i => i.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Invoice>()
.HasMany(i => i.Payments)
.WithOne(p => p.Invoice)
.HasForeignKey(p => p.FK_InvoiceId)
.OnDelete(DeleteBehavior.Restrict);
// --- LoadingSheet ---
modelBuilder.Entity<LoadingSheet>()
.HasOne(s => s.Ride)
.WithMany()
.HasForeignKey(s => s.FK_RideId)
.OnDelete(DeleteBehavior.Restrict);
// --- LoadingSheetOrder ---
modelBuilder.Entity<LoadingSheetOrder>()
.HasOne(lo => lo.LoadingSheet)
.WithMany(s => s.Orders)
.HasForeignKey(lo => lo.FK_LoadingSheetId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<LoadingSheetOrder>()
.HasOne(lo => lo.ShopPO)
.WithMany()
.HasForeignKey(lo => lo.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict);
// --- LoadingSheetItem ---
modelBuilder.Entity<LoadingSheetItem>()
.HasOne(i => i.LoadingSheet)
.WithMany(s => s.Items)
.HasForeignKey(i => i.FK_LoadingSheetId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<LoadingSheetItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<LoadingSheetItem>()
.HasOne(i => i.Warehouse)
.WithMany()
.HasForeignKey(i => i.FK_WarehouseId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<LoadingSheetItem>()
.HasOne(i => i.ShopPOItem)
.WithMany()
.HasForeignKey(i => i.FK_ShopPOItemId)
.OnDelete(DeleteBehavior.SetNull)
.IsRequired(false);
// --- SchemeRedemption ---
modelBuilder.Entity<SchemeRedemption>()
.HasOne(r => r.Scheme)
.WithMany(s => s.Redemptions)
.HasForeignKey(r => r.FK_SchemeId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SchemeRedemption>()
.HasOne(r => r.ShopPO)
.WithMany()
.HasForeignKey(r => r.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
modelBuilder.Entity<SchemeRedemption>()
.HasOne(r => r.FreeItem)
.WithMany()
.HasForeignKey(r => r.FK_FreeItemId)
.OnDelete(DeleteBehavior.Restrict);
// --- Scheme ---
modelBuilder.Entity<Scheme>()
.HasOne(s => s.TriggerItem)
.WithMany()
.HasForeignKey(s => s.FK_TriggerItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Scheme>()
.HasOne(s => s.FreeItem)
.WithMany()
.HasForeignKey(s => s.FK_FreeItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SchemeBundleComponent>()
.HasOne(c => c.Scheme)
.WithMany(s => s.BundleComponents)
.HasForeignKey(c => c.FK_SchemeId)
.OnDelete(DeleteBehavior.Cascade);
modelBuilder.Entity<SchemeBundleComponent>()
.HasOne(c => c.Item)
.WithMany()
.HasForeignKey(c => c.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SchemeBundleComponent>()
.HasIndex(c => new { c.FK_SchemeId, c.FK_ItemId })
.IsUnique();
// --- PurchaseOrder ---
modelBuilder.Entity<PurchaseOrder>()
.HasOne(po => po.Supplier)
.WithMany()
.HasForeignKey(po => po.FK_SupplierId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseOrderItem>()
.HasOne(i => i.PurchaseOrder)
.WithMany(po => po.Items)
.HasForeignKey(i => i.FK_PurchaseOrderId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseOrderItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseOrderItem>()
.HasIndex(i => i.FK_PurchaseOrderId);
// --- GoodsReceipt ---
modelBuilder.Entity<GoodsReceipt>()
.HasOne(gr => gr.PurchaseOrder)
.WithMany()
.HasForeignKey(gr => gr.FK_PurchaseOrderId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<GoodsReceipt>()
.HasOne(gr => gr.Warehouse)
.WithMany()
.HasForeignKey(gr => gr.FK_WarehouseId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<GoodsReceiptItem>()
.HasOne(i => i.GoodsReceipt)
.WithMany(gr => gr.Items)
.HasForeignKey(i => i.FK_GoodsReceiptId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<GoodsReceiptItem>()
.HasOne(i => i.PurchaseOrderItem)
.WithMany()
.HasForeignKey(i => i.FK_PurchaseOrderItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<GoodsReceiptItem>()
.HasIndex(i => i.FK_GoodsReceiptId);
modelBuilder.Entity<GoodsReceiptItem>()
.HasIndex(i => i.FK_PurchaseOrderItemId);
// --- PurchaseReturn ---
modelBuilder.Entity<PurchaseReturn>()
.HasOne(pr => pr.PurchaseOrder)
.WithMany()
.HasForeignKey(pr => pr.FK_PurchaseOrderId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseReturnItem>()
.HasOne(i => i.PurchaseReturn)
.WithMany(pr => pr.Items)
.HasForeignKey(i => i.FK_PurchaseReturnId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseReturnItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<PurchaseReturnItem>()
.HasIndex(i => i.FK_PurchaseReturnId);
// --- SaleReturn ---
modelBuilder.Entity<SaleReturn>()
.HasOne(r => r.ShopPO)
.WithMany()
.HasForeignKey(r => r.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SaleReturn>()
.HasOne(r => r.CreatedByUser)
.WithMany()
.HasForeignKey(r => r.CreatedByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SaleReturnItem>()
.HasOne(i => i.SaleReturn)
.WithMany(r => r.Items)
.HasForeignKey(i => i.FK_SaleReturnId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SaleReturnItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SaleReturnItem>()
.HasIndex(i => i.FK_SaleReturnId);
// --- CreditNote ---
modelBuilder.Entity<CreditNote>()
.HasOne(n => n.SaleReturn)
.WithMany()
.HasForeignKey(n => n.FK_SaleReturnId)
.OnDelete(DeleteBehavior.Restrict);
// --- Claims ---
modelBuilder.Entity<Claim>()
.HasOne(c => c.AgencyUser)
.WithMany()
.HasForeignKey(c => c.FK_AgencyUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<Claim>()
.HasOne(c => c.SettledByUser)
.WithMany()
.HasForeignKey(c => c.SettledByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaim>()
.HasOne(c => c.PurchaseOrder)
.WithMany()
.HasForeignKey(c => c.FK_PurchaseOrderId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaim>()
.HasOne(c => c.GoodsReceipt)
.WithMany()
.HasForeignKey(c => c.FK_GoodsReceiptId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
modelBuilder.Entity<SupplierClaim>()
.HasOne(c => c.RaisedByUser)
.WithMany()
.HasForeignKey(c => c.RaisedByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaim>()
.HasOne(c => c.ResolvedByUser)
.WithMany()
.HasForeignKey(c => c.ResolvedByUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaimItem>()
.HasOne(i => i.SupplierClaim)
.WithMany(c => c.Items)
.HasForeignKey(i => i.FK_SupplierClaimId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaimItem>()
.HasOne(i => i.Item)
.WithMany()
.HasForeignKey(i => i.FK_ItemId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<SupplierClaimItem>()
.HasIndex(i => i.FK_SupplierClaimId);
// --- DeliveryTask ---
modelBuilder.Entity<DeliveryTask>()
.HasOne(t => t.Ride)
.WithMany()
.HasForeignKey(t => t.FK_RideId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<DeliveryTask>()
.HasOne(t => t.ShopPO)
.WithMany()
.HasForeignKey(t => t.FK_ShopPOId)
.OnDelete(DeleteBehavior.Restrict);
// --- Regional ---
modelBuilder.Entity<RegionalTarget>()
.HasIndex(t => new { t.FK_RegionId, t.Period })
.IsUnique();
modelBuilder.Entity<RegionalBudget>()
.HasIndex(b => new { b.FK_RegionId, b.Period })
.IsUnique();
modelBuilder.Entity<RegionAgencyMap>()
.HasIndex(m => new { m.FK_RegionId, m.FK_AgencyUserId })
.IsUnique();
modelBuilder.Entity<RegionAgencyMap>()
.HasOne(m => m.AgencyUser)
.WithMany()
.HasForeignKey(m => m.FK_AgencyUserId)
.OnDelete(DeleteBehavior.Restrict);
modelBuilder.Entity<RegionalTaxRule>()
.HasIndex(r => r.FK_RegionId)
.IsUnique();
// --- SysConfig ---
modelBuilder.Entity<SysConfig>()
.HasKey(c => c.Key);
modelBuilder.Entity<SysConfig>()
.Property(c => c.Key)
.HasMaxLength(100);
modelBuilder.Entity<SysConfig>().HasData(
new SysConfig { Key = "InvoiceCreationMode", Value = "ModeB", UpdatedAt = new DateTime(2026, 9, 17), UpdatedBy = null }
);
Seed.RoleAndPermissionSeed.Apply(modelBuilder);
Seed.MasterDataSeed.Apply(modelBuilder);
Seed.OperationsDataSeed.Apply(modelBuilder);
Seed.ProcurementSeed.Apply(modelBuilder);
Seed.CommerceSeed.Apply(modelBuilder);
Seed.OperationsExtrasSeed.Apply(modelBuilder);
}
}