From 6ebdbb655a02b7664cb22409bbbfdb75119f0853 Mon Sep 17 00:00:00 2001
From: ImanThiyanga <ithiyanga@gmail.com>
Date: Fri, 31 Jul 2026 18:11:40 +0530
Subject: [PATCH] changes for db

---
 .../Migrations/ErpDbContextModelSnapshot.cs   | 642 ++++++++++++++++++
 1 file changed, 642 insertions(+)

diff --git a/Backend/ERPCore/Infra/Persistence/Migrations/ErpDbContextModelSnapshot.cs b/Backend/ERPCore/Infra/Persistence/Migrations/ErpDbContextModelSnapshot.cs
index c484971..2247216 100644
--- a/Backend/ERPCore/Infra/Persistence/Migrations/ErpDbContextModelSnapshot.cs
+++ b/Backend/ERPCore/Infra/Persistence/Migrations/ErpDbContextModelSnapshot.cs
@@ -407,6 +407,106 @@ namespace ERPCore.Infra.Persistence.Migrations
                     b.ToTable("categories", (string)null);
                 });
 
+            modelBuilder.Entity("ERPCore.Domain.Entities.Customer", b =>
+                {
+                    b.Property<int>("CustomerId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("CustomerId"));
+
+                    b.Property<string>("AddressLine1")
+                        .HasMaxLength(250)
+                        .HasColumnType("character varying(250)");
+
+                    b.Property<string>("AddressLine2")
+                        .HasMaxLength(250)
+                        .HasColumnType("character varying(250)");
+
+                    b.Property<string>("City")
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)");
+
+                    b.Property<string>("Country")
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("CreditDays")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("CreditLimit")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<string>("CustomerCode")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("CustomerType")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("B2C");
+
+                    b.Property<int?>("DefaultWarehouseId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("DisplayName")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("Phone")
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .ValueGeneratedOnAddOrUpdate()
+                        .HasColumnType("xid")
+                        .HasColumnName("xmin");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("Active");
+
+                    b.Property<string>("TaxRegistrationNo")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("CustomerId");
+
+                    b.HasIndex("CustomerCode")
+                        .IsUnique();
+
+                    b.HasIndex("CustomerType");
+
+                    b.HasIndex("DefaultWarehouseId");
+
+                    b.HasIndex("Status");
+
+                    b.ToTable("customers", (string)null);
+                });
+
             modelBuilder.Entity("ERPCore.Domain.Entities.Department", b =>
                 {
                     b.Property<int>("DepartmentId")
@@ -3212,6 +3312,406 @@ namespace ERPCore.Infra.Persistence.Migrations
                     b.ToTable("hr_salary_components", (string)null);
                 });
 
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesInvoice", b =>
+                {
+                    b.Property<int>("SalesInvoiceId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("SalesInvoiceId"));
+
+                    b.Property<decimal>("BalanceAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("CreatedBy")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("CreatorUserId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CustomerId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("CustomerSnapshotName")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("CustomerSnapshotTaxNo")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal>("DiscountTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("GrandTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<DateTime>("InvoiceDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("InvoiceNo")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("InvoiceType")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("B2C");
+
+                    b.Property<decimal>("NetPayable")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("PaidAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("RoundOff")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .ValueGeneratedOnAddOrUpdate()
+                        .HasColumnType("xid")
+                        .HasColumnName("xmin");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("Draft");
+
+                    b.Property<decimal>("Subtotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("TaxTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("SalesInvoiceId");
+
+                    b.HasIndex("CreatorUserId");
+
+                    b.HasIndex("CustomerId");
+
+                    b.HasIndex("InvoiceDate");
+
+                    b.HasIndex("InvoiceNo")
+                        .IsUnique();
+
+                    b.HasIndex("Status");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("sales_invoices", (string)null);
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesInvoiceLine", b =>
+                {
+                    b.Property<int>("SalesInvoiceLineId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("SalesInvoiceLineId"));
+
+                    b.Property<decimal>("BaseCost")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal>("DiscountAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int>("DiscountMode")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("DiscountPct")
+                        .HasPrecision(9, 4)
+                        .HasColumnType("numeric(9,4)");
+
+                    b.Property<decimal>("FreeQty")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<bool>("IsFreeIssue")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("ItemId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("LineTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("NetUnitPrice")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int?>("ParentLineId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("PriceSource")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal>("Qty")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .ValueGeneratedOnAddOrUpdate()
+                        .HasColumnType("xid")
+                        .HasColumnName("xmin");
+
+                    b.Property<int>("SalesInvoiceId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("TaxAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("TaxPct")
+                        .HasPrecision(9, 4)
+                        .HasColumnType("numeric(9,4)");
+
+                    b.Property<decimal>("UnitPrice")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int>("UomId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("SalesInvoiceLineId");
+
+                    b.HasIndex("ItemId");
+
+                    b.HasIndex("SalesInvoiceId");
+
+                    b.HasIndex("UomId");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("sales_invoice_lines", (string)null);
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesSlip", b =>
+                {
+                    b.Property<int>("SalesSlipId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("SalesSlipId"));
+
+                    b.Property<decimal>("BalanceAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int>("CashierUserId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("CustomerId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("CustomerSnapshotName")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal>("DiscountTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("GrandTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("PaidAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .ValueGeneratedOnAddOrUpdate()
+                        .HasColumnType("xid")
+                        .HasColumnName("xmin");
+
+                    b.Property<DateTime>("SlipDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("SlipNo")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("Draft");
+
+                    b.Property<decimal>("Subtotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("TaxTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("SalesSlipId");
+
+                    b.HasIndex("CashierUserId");
+
+                    b.HasIndex("CustomerId");
+
+                    b.HasIndex("SlipDate");
+
+                    b.HasIndex("SlipNo")
+                        .IsUnique();
+
+                    b.HasIndex("Status");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("sales_slips", (string)null);
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesSlipLine", b =>
+                {
+                    b.Property<int>("SalesSlipLineId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("SalesSlipLineId"));
+
+                    b.Property<decimal>("BaseCost")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal>("DiscountAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int>("DiscountMode")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("DiscountPct")
+                        .HasPrecision(9, 4)
+                        .HasColumnType("numeric(9,4)");
+
+                    b.Property<decimal>("FreeQty")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<bool>("IsFreeIssue")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("ItemId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("LineTotal")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("NetUnitPrice")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int?>("ParentLineId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("PriceSource")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal>("Qty")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .ValueGeneratedOnAddOrUpdate()
+                        .HasColumnType("xid")
+                        .HasColumnName("xmin");
+
+                    b.Property<int>("SalesSlipId")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("TaxAmount")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<decimal>("TaxPct")
+                        .HasPrecision(9, 4)
+                        .HasColumnType("numeric(9,4)");
+
+                    b.Property<decimal>("UnitPrice")
+                        .HasPrecision(18, 4)
+                        .HasColumnType("numeric(18,4)");
+
+                    b.Property<int>("UomId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WarehouseId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("SalesSlipLineId");
+
+                    b.HasIndex("ItemId");
+
+                    b.HasIndex("SalesSlipId");
+
+                    b.HasIndex("UomId");
+
+                    b.HasIndex("WarehouseId");
+
+                    b.ToTable("sales_slip_lines", (string)null);
+                });
+
             modelBuilder.Entity("ERPCore.Domain.Entities.Serial", b =>
                 {
                     b.Property<int>("SerialId")
@@ -4459,6 +4959,16 @@ namespace ERPCore.Infra.Persistence.Migrations
                     b.Navigation("Warehouse");
                 });
 
+            modelBuilder.Entity("ERPCore.Domain.Entities.Customer", b =>
+                {
+                    b.HasOne("ERPCore.Domain.Entities.Warehouse", "DefaultWarehouse")
+                        .WithMany()
+                        .HasForeignKey("DefaultWarehouseId")
+                        .OnDelete(DeleteBehavior.SetNull);
+
+                    b.Navigation("DefaultWarehouse");
+                });
+
             modelBuilder.Entity("ERPCore.Domain.Entities.Department", b =>
                 {
                     b.HasOne("ERPCore.Domain.Entities.Branch", "Branch")
@@ -5282,6 +5792,128 @@ namespace ERPCore.Infra.Persistence.Migrations
                     b.Navigation("Uom");
                 });
 
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesInvoice", b =>
+                {
+                    b.HasOne("ERPCore.Domain.Entities.User", "Creator")
+                        .WithMany()
+                        .HasForeignKey("CreatorUserId");
+
+                    b.HasOne("ERPCore.Domain.Entities.Customer", "Customer")
+                        .WithMany()
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Warehouse", "Warehouse")
+                        .WithMany()
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Creator");
+
+                    b.Navigation("Customer");
+
+                    b.Navigation("Warehouse");
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesInvoiceLine", b =>
+                {
+                    b.HasOne("ERPCore.Domain.Entities.Item", "Item")
+                        .WithMany()
+                        .HasForeignKey("ItemId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.SalesInvoice", "SalesInvoice")
+                        .WithMany("Lines")
+                        .HasForeignKey("SalesInvoiceId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Uom", "Uom")
+                        .WithMany()
+                        .HasForeignKey("UomId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Warehouse", "Warehouse")
+                        .WithMany()
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Item");
+
+                    b.Navigation("SalesInvoice");
+
+                    b.Navigation("Uom");
+
+                    b.Navigation("Warehouse");
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesSlip", b =>
+                {
+                    b.HasOne("ERPCore.Domain.Entities.User", "CashierUser")
+                        .WithMany()
+                        .HasForeignKey("CashierUserId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Customer", "Customer")
+                        .WithMany()
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Warehouse", "Warehouse")
+                        .WithMany()
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("CashierUser");
+
+                    b.Navigation("Customer");
+
+                    b.Navigation("Warehouse");
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesSlipLine", b =>
+                {
+                    b.HasOne("ERPCore.Domain.Entities.Item", "Item")
+                        .WithMany()
+                        .HasForeignKey("ItemId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.SalesSlip", "SalesSlip")
+                        .WithMany("Lines")
+                        .HasForeignKey("SalesSlipId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Uom", "Uom")
+                        .WithMany()
+                        .HasForeignKey("UomId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("ERPCore.Domain.Entities.Warehouse", "Warehouse")
+                        .WithMany()
+                        .HasForeignKey("WarehouseId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Item");
+
+                    b.Navigation("SalesSlip");
+
+                    b.Navigation("Uom");
+
+                    b.Navigation("Warehouse");
+                });
+
             modelBuilder.Entity("ERPCore.Domain.Entities.Serial", b =>
                 {
                     b.HasOne("ERPCore.Domain.Entities.Item", "Item")
@@ -5824,6 +6456,16 @@ namespace ERPCore.Infra.Persistence.Migrations
                     b.Navigation("Outputs");
                 });
 
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesInvoice", b =>
+                {
+                    b.Navigation("Lines");
+                });
+
+            modelBuilder.Entity("ERPCore.Domain.Entities.SalesSlip", b =>
+                {
+                    b.Navigation("Lines");
+                });
+
             modelBuilder.Entity("ERPCore.Domain.Entities.StockAdjustment", b =>
                 {
                     b.Navigation("Lines");