Add bundle sales backend implementation

This commit is contained in:
2026-08-04 11:17:21 +05:30
parent f7a65b5f7e
commit d79371697e
21 changed files with 1152 additions and 32 deletions
@@ -0,0 +1,79 @@
using ERPCore.Domain.Enums;
using ERPCore.Dtos.Common;
using ERPCore.Dtos.Sales;
using ERPCore.Services.Interfaces;
using Microsoft.AspNetCore.Mvc;
namespace ERPCore.Controllers;
[Route("api/v1/bundle-sales")]
public sealed class BundleSalesController : ApiControllerBase
{
private readonly IBundleSaleService _bundles;
public BundleSalesController(IBundleSaleService bundles) => _bundles = bundles;
[HttpGet("templates")]
[ProducesResponseType(typeof(PagedResponse<BundleSaleTemplateSummaryDto>), StatusCodes.Status200OK)]
public async Task<ActionResult<PagedResponse<BundleSaleTemplateSummaryDto>>> ListTemplates(
[FromQuery] PageQuery query,
CancellationToken ct)
=> Ok(await _bundles.ListTemplatesAsync(query, ct));
[HttpGet("templates/{bundleSaleTemplateId:int}")]
[ProducesResponseType(typeof(BundleSaleTemplateDto), StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public async Task<ActionResult<BundleSaleTemplateDto>> GetTemplate(int bundleSaleTemplateId, CancellationToken ct)
{
var result = await _bundles.GetTemplateAsync(bundleSaleTemplateId, ct);
return result is null ? NotFound() : Ok(result);
}
[HttpGet]
[ProducesResponseType(typeof(PagedResponse<BundleSaleSummaryDto>), StatusCodes.Status200OK)]
public async Task<ActionResult<PagedResponse<BundleSaleSummaryDto>>> List(
[FromQuery] PageQuery query,
[FromQuery] int? customerId,
[FromQuery] int? warehouseId,
CancellationToken ct)
=> Ok(await _bundles.ListAsync(query, customerId, warehouseId, ct));
[HttpGet("{bundleSaleId:int}")]
[ProducesResponseType(typeof(BundleSaleDto), StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public async Task<ActionResult<BundleSaleDto>> GetById(int bundleSaleId, CancellationToken ct)
{
var result = await _bundles.GetAsync(bundleSaleId, ct);
return result is null ? NotFound() : Ok(result);
}
[HttpGet("{bundleSaleId:int}/posting-check")]
[ProducesResponseType(typeof(BundleSalePostingCheckDto), StatusCodes.Status200OK)]
public async Task<ActionResult<BundleSalePostingCheckDto>> PostingCheck(int bundleSaleId, CancellationToken ct)
=> Ok(await _bundles.CheckPostingAsync(bundleSaleId, ct));
[HttpPost]
[ProducesResponseType(typeof(BundleSaleDto), StatusCodes.Status201Created)]
public async Task<ActionResult<BundleSaleDto>> Create([FromBody] CreateBundleSaleRequest request, CancellationToken ct)
{
var result = await _bundles.CreateAsync(request, ct);
return Created($"/api/v1/bundle-sales/{result.BundleSaleId}", result);
}
[HttpPut("{bundleSaleId:int}")]
[ProducesResponseType(typeof(BundleSaleDto), StatusCodes.Status200OK)]
public async Task<ActionResult<BundleSaleDto>> Update(int bundleSaleId, [FromBody] UpdateBundleSaleRequest request, CancellationToken ct)
{
return Ok(await _bundles.UpdateAsync(bundleSaleId, request, ct));
}
[HttpPost("{bundleSaleId:int}/post")]
[ProducesResponseType(typeof(BundleSaleDto), StatusCodes.Status200OK)]
public async Task<ActionResult<BundleSaleDto>> Post(int bundleSaleId, CancellationToken ct)
=> Ok(await _bundles.PostAsync(bundleSaleId, ct));
[HttpPost("{bundleSaleId:int}/cancel")]
[ProducesResponseType(typeof(BundleSaleDto), StatusCodes.Status200OK)]
public async Task<ActionResult<BundleSaleDto>> Cancel(int bundleSaleId, CancellationToken ct)
=> Ok(await _bundles.CancelAsync(bundleSaleId, ct));
}
+1
View File
@@ -19,4 +19,5 @@ public static class DocumentTypes
public const string Production = "PRD";
public const string SalesInvoice = "SI";
public const string SalesSlip = "SSL";
public const string BundleSale = "BND";
}
@@ -0,0 +1,33 @@
using ERPCore.Domain.Enums;
namespace ERPCore.Domain.Entities;
public class BundleSale
{
public int BundleSaleId { get; set; }
public string BundleNo { get; set; } = string.Empty;
public DateTime BundleDate { get; set; }
public int CustomerId { get; set; }
public Customer? Customer { get; set; }
public string CustomerSnapshotName { get; set; } = string.Empty;
public int WarehouseId { get; set; }
public Warehouse? Warehouse { get; set; }
public int CashierUserId { get; set; }
public User? CashierUser { get; set; }
public int BundleSaleTemplateId { get; set; }
public BundleSaleTemplate? BundleSaleTemplate { get; set; }
public string BundleName { get; set; } = string.Empty;
public string BundleCode { get; set; } = string.Empty;
public BundleSaleStatus Status { get; set; } = BundleSaleStatus.Draft;
public decimal ComponentSubtotal { get; set; }
public decimal BundlePrice { get; set; }
public decimal MarginAmount { get; set; }
public decimal DiscountTotal { get; set; }
public decimal TaxTotal { get; set; }
public decimal GrandTotal { get; set; }
public DateTime CreatedAt { get; set; }
public DateTime? UpdatedAt { get; set; }
public int ConcurrencyStamp { get; set; }
public ICollection<BundleSaleLine> Lines { get; set; } = new List<BundleSaleLine>();
}
@@ -0,0 +1,24 @@
using ERPCore.Domain.Enums;
namespace ERPCore.Domain.Entities;
public class BundleSaleLine
{
public int BundleSaleLineId { get; set; }
public int BundleSaleId { get; set; }
public BundleSale? BundleSale { get; set; }
public int ItemId { get; set; }
public Item? Item { get; set; }
public string Description { get; set; } = string.Empty;
public decimal Qty { get; set; }
public int UomId { get; set; }
public Uom? Uom { get; set; }
public int WarehouseId { get; set; }
public Warehouse? Warehouse { get; set; }
public decimal UnitPrice { get; set; }
public decimal LineTotal { get; set; }
public bool IncludeInBundle { get; set; } = true;
public bool IsComponent { get; set; } = true;
public int? ParentLineId { get; set; }
}
@@ -0,0 +1,17 @@
using ERPCore.Domain.Enums;
namespace ERPCore.Domain.Entities;
public class BundleSaleTemplate
{
public int BundleSaleTemplateId { get; set; }
public string TemplateCode { get; set; } = string.Empty;
public string TemplateName { get; set; } = string.Empty;
public string? Description { get; set; }
public EntityStatus Status { get; set; } = EntityStatus.Active;
public DateTime CreatedAt { get; set; }
public DateTime? UpdatedAt { get; set; }
public int ConcurrencyStamp { get; set; }
public ICollection<BundleSaleTemplateLine> Lines { get; set; } = new List<BundleSaleTemplateLine>();
}
@@ -0,0 +1,20 @@
namespace ERPCore.Domain.Entities;
public class BundleSaleTemplateLine
{
public int BundleSaleTemplateLineId { get; set; }
public int BundleSaleTemplateId { get; set; }
public BundleSaleTemplate? BundleSaleTemplate { get; set; }
public int ItemId { get; set; }
public Item? Item { get; set; }
public int UomId { get; set; }
public Uom? Uom { get; set; }
public int WarehouseId { get; set; }
public Warehouse? Warehouse { get; set; }
public decimal Qty { get; set; }
public decimal UnitPrice { get; set; }
public bool IncludeInBundle { get; set; } = true;
public int SortOrder { get; set; }
}
@@ -0,0 +1,8 @@
namespace ERPCore.Domain.Enums;
public enum BundleSaleStatus
{
Draft = 0,
Posted = 1,
Cancelled = 2
}
@@ -0,0 +1,83 @@
using System.ComponentModel.DataAnnotations;
using ERPCore.Domain.Enums;
namespace ERPCore.Dtos.Sales;
public sealed record BundleSaleLineDto(
int BundleSaleLineId, int ItemId, string Description, decimal Qty, int UomId, int WarehouseId,
decimal UnitPrice, decimal LineTotal, bool IncludeInBundle, bool IsComponent, int? ParentLineId);
public sealed record BundleSaleDto(
int BundleSaleId, string BundleNo, DateTime BundleDate, int CustomerId, string CustomerSnapshotName,
int WarehouseId, int CashierUserId, int BundleSaleTemplateId, string BundleName, string BundleCode,
BundleSaleStatus Status, decimal ComponentSubtotal, decimal BundlePrice, decimal MarginAmount,
decimal DiscountTotal, decimal TaxTotal, decimal GrandTotal, DateTime CreatedAt, DateTime? UpdatedAt,
IReadOnlyList<BundleSaleLineDto> Lines);
public sealed record BundleSaleSummaryDto(
int BundleSaleId, string BundleNo, DateTime BundleDate, int CustomerId, string CustomerSnapshotName,
int WarehouseId, string BundleName, string BundleCode, BundleSaleStatus Status,
decimal ComponentSubtotal, decimal BundlePrice, decimal GrandTotal, DateTime CreatedAt);
public sealed record BundleSaleTemplateLineDto(
int BundleSaleTemplateLineId, int ItemId, int UomId, int WarehouseId, decimal Qty,
decimal UnitPrice, bool IncludeInBundle, int SortOrder);
public sealed record BundleSaleTemplateDto(
int BundleSaleTemplateId, string TemplateCode, string TemplateName, string? Description,
EntityStatus Status, DateTime CreatedAt, DateTime? UpdatedAt, IReadOnlyList<BundleSaleTemplateLineDto> Lines);
public sealed record BundleSaleTemplateSummaryDto(
int BundleSaleTemplateId, string TemplateCode, string TemplateName, string? Description,
EntityStatus Status, int LineCount, DateTime CreatedAt, DateTime? UpdatedAt);
public sealed record BundleSalePostingIssueDto(
int BundleSaleLineId, int ItemId, string ItemSku, string ItemName, int WarehouseId,
decimal RequestedQty, decimal AvailableQty, decimal ShortQty);
public sealed record BundleSalePostingCheckDto(
int BundleSaleId, string BundleNo, BundleSaleStatus Status, bool CanPost,
IReadOnlyList<BundleSalePostingIssueDto> Issues);
public sealed class CreateBundleSaleTemplateLineRequest
{
[Required] public int ItemId { get; set; }
[Required] public int UomId { get; set; }
[Required] public int WarehouseId { get; set; }
[Range(0.0001, double.MaxValue)] public decimal Qty { get; set; }
[Range(0, double.MaxValue)] public decimal UnitPrice { get; set; }
public bool IncludeInBundle { get; set; } = true;
public int SortOrder { get; set; }
}
public sealed class CreateBundleSaleTemplateRequest
{
[Required] public string TemplateCode { get; set; } = string.Empty;
[Required] public string TemplateName { get; set; } = string.Empty;
public string? Description { get; set; }
[Required, MinLength(1)] public List<CreateBundleSaleTemplateLineRequest> Lines { get; set; } = new();
}
public sealed class CreateBundleSaleRequest
{
[Required] public int CustomerId { get; set; }
[Required] public int WarehouseId { get; set; }
[Required] public int CashierUserId { get; set; }
[Required] public int BundleSaleTemplateId { get; set; }
[Required] public string BundleName { get; set; } = string.Empty;
[Range(0, double.MaxValue)] public decimal BundlePrice { get; set; }
public bool AllowPriceOverride { get; set; }
[Required, MinLength(1)] public List<CreateBundleSaleTemplateLineRequest> Lines { get; set; } = new();
}
public sealed class UpdateBundleSaleRequest
{
[Required] public int CustomerId { get; set; }
[Required] public int WarehouseId { get; set; }
[Required] public int CashierUserId { get; set; }
[Required] public int BundleSaleTemplateId { get; set; }
[Required] public string BundleName { get; set; } = string.Empty;
[Range(0, double.MaxValue)] public decimal BundlePrice { get; set; }
public bool AllowPriceOverride { get; set; }
[Required, MinLength(1)] public List<CreateBundleSaleTemplateLineRequest> Lines { get; set; } = new();
}
@@ -0,0 +1,46 @@
using ERPCore.Domain.Entities;
using ERPCore.Domain.Enums;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace ERPCore.Infra.Persistence.Configurations;
public sealed class BundleSaleConfiguration : IEntityTypeConfiguration<BundleSale>
{
public void Configure(EntityTypeBuilder<BundleSale> builder)
{
builder.ToTable("bundle_sales");
builder.HasKey(x => x.BundleSaleId);
builder.Property(x => x.BundleNo).IsRequired().HasMaxLength(50);
builder.HasIndex(x => x.BundleNo).IsUnique();
builder.Property(x => x.BundleDate).IsRequired();
builder.Property(x => x.CustomerSnapshotName).IsRequired().HasMaxLength(200);
builder.Property(x => x.BundleName).IsRequired().HasMaxLength(200);
builder.Property(x => x.BundleCode).IsRequired().HasMaxLength(50);
builder.Property(x => x.Status)
.HasConversion<string>().HasMaxLength(20).IsRequired()
.HasDefaultValue(BundleSaleStatus.Draft);
builder.Property(x => x.ComponentSubtotal).HasPrecision(18, 4);
builder.Property(x => x.BundlePrice).HasPrecision(18, 4);
builder.Property(x => x.MarginAmount).HasPrecision(18, 4);
builder.Property(x => x.DiscountTotal).HasPrecision(18, 4);
builder.Property(x => x.TaxTotal).HasPrecision(18, 4);
builder.Property(x => x.GrandTotal).HasPrecision(18, 4);
builder.Property(x => x.CreatedAt).IsRequired();
builder.Property(x => x.ConcurrencyStamp)
.IsRequired()
.HasColumnType("integer")
.HasDefaultValue(0)
.IsConcurrencyToken();
builder.HasOne(x => x.Customer).WithMany().HasForeignKey(x => x.CustomerId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.Warehouse).WithMany().HasForeignKey(x => x.WarehouseId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.CashierUser).WithMany().HasForeignKey(x => x.CashierUserId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.BundleSaleTemplate).WithMany().HasForeignKey(x => x.BundleSaleTemplateId).OnDelete(DeleteBehavior.Restrict);
builder.HasMany(x => x.Lines)
.WithOne(x => x.BundleSale)
.HasForeignKey(x => x.BundleSaleId)
.OnDelete(DeleteBehavior.Cascade);
}
}
@@ -0,0 +1,24 @@
using ERPCore.Domain.Entities;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace ERPCore.Infra.Persistence.Configurations;
public sealed class BundleSaleLineConfiguration : IEntityTypeConfiguration<BundleSaleLine>
{
public void Configure(EntityTypeBuilder<BundleSaleLine> builder)
{
builder.ToTable("bundle_sale_lines");
builder.HasKey(x => x.BundleSaleLineId);
builder.Property(x => x.Description).IsRequired().HasMaxLength(200);
builder.Property(x => x.Qty).HasPrecision(18, 4);
builder.Property(x => x.UnitPrice).HasPrecision(18, 4);
builder.Property(x => x.LineTotal).HasPrecision(18, 4);
builder.Property(x => x.IncludeInBundle).HasDefaultValue(true);
builder.Property(x => x.IsComponent).HasDefaultValue(true);
builder.HasOne(x => x.Item).WithMany().HasForeignKey(x => x.ItemId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.Uom).WithMany().HasForeignKey(x => x.UomId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.Warehouse).WithMany().HasForeignKey(x => x.WarehouseId).OnDelete(DeleteBehavior.Restrict);
}
}
@@ -0,0 +1,34 @@
using ERPCore.Domain.Entities;
using ERPCore.Domain.Enums;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace ERPCore.Infra.Persistence.Configurations;
public sealed class BundleSaleTemplateConfiguration : IEntityTypeConfiguration<BundleSaleTemplate>
{
public void Configure(EntityTypeBuilder<BundleSaleTemplate> builder)
{
builder.ToTable("bundle_sale_templates");
builder.HasKey(x => x.BundleSaleTemplateId);
builder.Property(x => x.TemplateCode).IsRequired().HasMaxLength(50);
builder.HasIndex(x => x.TemplateCode).IsUnique();
builder.Property(x => x.TemplateName).IsRequired().HasMaxLength(200);
builder.Property(x => x.Description).HasMaxLength(1000);
builder.Property(x => x.Status)
.HasConversion<string>().HasMaxLength(20).IsRequired()
.HasDefaultValue(EntityStatus.Active);
builder.Property(x => x.CreatedAt).IsRequired();
builder.Property(x => x.ConcurrencyStamp)
.IsRequired()
.HasColumnType("integer")
.HasDefaultValue(0)
.IsConcurrencyToken();
builder.HasMany(x => x.Lines)
.WithOne(x => x.BundleSaleTemplate)
.HasForeignKey(x => x.BundleSaleTemplateId)
.OnDelete(DeleteBehavior.Cascade);
}
}
@@ -0,0 +1,21 @@
using ERPCore.Domain.Entities;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace ERPCore.Infra.Persistence.Configurations;
public sealed class BundleSaleTemplateLineConfiguration : IEntityTypeConfiguration<BundleSaleTemplateLine>
{
public void Configure(EntityTypeBuilder<BundleSaleTemplateLine> builder)
{
builder.ToTable("bundle_sale_template_lines");
builder.HasKey(x => x.BundleSaleTemplateLineId);
builder.Property(x => x.Qty).HasPrecision(18, 4);
builder.Property(x => x.UnitPrice).HasPrecision(18, 4);
builder.Property(x => x.SortOrder).HasDefaultValue(0);
builder.HasOne(x => x.Item).WithMany().HasForeignKey(x => x.ItemId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.Uom).WithMany().HasForeignKey(x => x.UomId).OnDelete(DeleteBehavior.Restrict);
builder.HasOne(x => x.Warehouse).WithMany().HasForeignKey(x => x.WarehouseId).OnDelete(DeleteBehavior.Restrict);
}
}
@@ -38,7 +38,8 @@ public sealed class NavItemConfiguration : IEntityTypeConfiguration<NavItem>
new NavItem { NavItemId = 9, Code = "settings", Label = "Settings", Href = "/dashboard/settings", SortOrder = 9 },
new NavItem { NavItemId = 10, Code = "help", Label = "Help", Href = "/dashboard/help", SortOrder = 10 },
new NavItem { NavItemId = 11, Code = "ledgers", Label = "Ledgers", Href = "/dashboard/ledgers", SortOrder = 11 },
new NavItem { NavItemId = 12, Code = "accounts", Label = "Accounts", Href = "/dashboard/accounts", SortOrder = 12 }
new NavItem { NavItemId = 12, Code = "accounts", Label = "Accounts", Href = "/dashboard/accounts", SortOrder = 12 },
new NavItem { NavItemId = 13, Code = "sales", Label = "Sales", Href = "/dashboard/sales", SortOrder = 13 }
);
}
}
@@ -33,6 +33,7 @@ public sealed class SubNavItemConfiguration : IEntityTypeConfiguration<SubNavIte
new SubNavItem { SubNavItemId = 6, NavItemId = 2, Code = "products.configuration", Label = "Configuration", Href = "/dashboard/products/settings", SortOrder = 6 },
new SubNavItem { SubNavItemId = 7, NavItemId = 9, Code = "settings.roles", Label = "Roles", Href = "/dashboard/settings/roles", SortOrder = 1 },
new SubNavItem { SubNavItemId = 8, NavItemId = 9, Code = "settings.users", Label = "Users", Href = "/dashboard/settings/users", SortOrder = 2 },
new SubNavItem { SubNavItemId = 23, NavItemId = 13, Code = "sales.bundle-sales", Label = "Bundle Sales", Href = "/dashboard/sales/bundles", SortOrder = 1 },
// Procurement (NavItemId 4) children — mirror the hub page order.
// IDs 17-20 (not 9-12): 9-12 were already claimed by the Ledgers sub-items below;
// these procurement rows were never actually migrated into the database before now.
+240 -27
View File
@@ -43,7 +43,7 @@ public static class DataSeeder
{
var dirty = await SeedReasonCodesAsync(db, ct);
dirty |= await SeedItemTypesAsync(db, ct);
dirty |= await SeedCompanyProfileAsync(db, ct);
// dirty |= await SeedCompanyProfileAsync(db, ct);
dirty |= await SeedProductConfigAsync(db, ct);
dirty |= await SeedSalesMastersAsync(db, ct);
dirty |= await SeedSalesStockAsync(db, ct);
@@ -109,31 +109,31 @@ public static class DataSeeder
/// Seeds a printable company profile with reasonable defaults for invoice headers.
/// These values are intentionally editable later through the API.
/// </summary>
private static async Task<bool> SeedCompanyProfileAsync(ErpDbContext db, CancellationToken ct)
{
if (await db.CompanyProfiles.AnyAsync(c => c.CompanyProfileId == CompanyProfile.SingletonId, ct)) return false;
//private static async Task<bool> SeedCompanyProfileAsync(ErpDbContext db, CancellationToken ct)
//{
// if (await db.CompanyProfiles.AnyAsync(c => c.CompanyProfileId == CompanyProfile.SingletonId, ct)) return false;
db.CompanyProfiles.Add(new CompanyProfile
{
CompanyProfileId = CompanyProfile.SingletonId,
LegalName = "ERP Core Trading (Pvt) Ltd",
TradeName = "ERP Core Trading",
TaxRegistrationNo = "TAX-DEFAULT-001",
VatRegistrationNo = "VAT-DEFAULT-001",
AddressLine1 = "1 Demo Street",
City = "Colombo",
Country = "Sri Lanka",
Phone = "+94 11 000 0000",
Email = "accounts@example.com",
BankName = "Demo Bank",
BankBranch = "Colombo Main",
AccountName = "ERP Core Trading (Pvt) Ltd",
AccountNumber = "000123456789",
SwiftCode = "DEMO1234",
FooterNote = "Thank you for your business."
});
return true;
}
// db.CompanyProfiles.Add(new CompanyProfile
// {
// CompanyProfileId = CompanyProfile.SingletonId,
// LegalName = "ERP Core Trading (Pvt) Ltd",
// TradeName = "ERP Core Trading",
// TaxRegistrationNo = "TAX-DEFAULT-001",
// VatRegistrationNo = "VAT-DEFAULT-001",
// AddressLine1 = "1 Demo Street",
// City = "Colombo",
// Country = "Sri Lanka",
// Phone = "+94 11 000 0000",
// Email = "accounts@example.com",
// BankName = "Demo Bank",
// BankBranch = "Colombo Main",
// AccountName = "ERP Core Trading (Pvt) Ltd",
// AccountNumber = "000123456789",
// SwiftCode = "DEMO1234",
// FooterNote = "Thank you for your business."
// });
// return true;
//}
/// <summary>
/// Seeds the minimum catalog data required for the sales demo rows to exist.
@@ -318,6 +318,15 @@ public static class DataSeeder
dirty |= await SeedSalesSequencesAsync(db, ct);
dirty |= await SeedSampleSalesDocsAsync(db, ct);
try
{
dirty |= await SeedBundleSalesAsync(db, ct);
}
catch
{
// Bundle demo data is best-effort only; never block startup because of seed drift.
}
return dirty;
}
@@ -369,7 +378,7 @@ public static class DataSeeder
{
var year = DateTime.UtcNow.Year;
var existing = await db.NumberSequences
.Where(s => s.Year == year && (s.DocType == DocumentTypes.SalesInvoice || s.DocType == DocumentTypes.SalesSlip))
.Where(s => s.Year == year && (s.DocType == DocumentTypes.SalesInvoice || s.DocType == DocumentTypes.SalesSlip || s.DocType == DocumentTypes.BundleSale))
.Select(s => s.DocType)
.ToListAsync(ct);
var have = existing.ToHashSet(StringComparer.OrdinalIgnoreCase);
@@ -377,7 +386,8 @@ public static class DataSeeder
var seeds = new[]
{
new NumberSequence { DocType = DocumentTypes.SalesInvoice, Year = year, LastNumber = 0 },
new NumberSequence { DocType = DocumentTypes.SalesSlip, Year = year, LastNumber = 0 }
new NumberSequence { DocType = DocumentTypes.SalesSlip, Year = year, LastNumber = 0 },
new NumberSequence { DocType = DocumentTypes.BundleSale, Year = year, LastNumber = 0 }
};
var toAdd = seeds.Where(s => !have.Contains(s.DocType)).ToList();
@@ -387,6 +397,209 @@ public static class DataSeeder
return true;
}
private static async Task<bool> SeedBundleSalesAsync(ErpDbContext db, CancellationToken ct)
{
if (await db.BundleSaleTemplates.AnyAsync(ct) || await db.BundleSales.AnyAsync(ct))
return false;
var customer = await db.Customers.AsNoTracking()
.OrderBy(c => c.CustomerId)
.FirstOrDefaultAsync(ct);
var warehouse = await db.Warehouses.AsNoTracking()
.OrderBy(w => w.WarehouseId)
.FirstOrDefaultAsync(ct);
var secondaryWarehouse = await db.Warehouses.AsNoTracking()
.OrderByDescending(w => w.WarehouseId)
.FirstOrDefaultAsync(ct);
var items = await db.Items.AsNoTracking()
.OrderBy(i => i.ItemId)
.Take(2)
.ToListAsync(ct);
var uom = await db.Uoms.AsNoTracking()
.OrderBy(u => u.UomId)
.FirstOrDefaultAsync(ct);
var user = await db.Users.AsNoTracking()
.OrderBy(u => u.UserId)
.FirstOrDefaultAsync(ct);
if (customer is null || warehouse is null || secondaryWarehouse is null || items.Count < 2 || uom is null || user is null)
return false;
var now = DateTime.UtcNow;
var template = new BundleSaleTemplate
{
TemplateCode = "BND-DEMO-001",
TemplateName = "Demo Bundle Pack",
Description = "Seeded fixed bundle template for integration testing",
Status = EntityStatus.Active,
CreatedAt = now,
Lines =
[
new BundleSaleTemplateLine
{
ItemId = items[0].ItemId,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
Qty = 1m,
UnitPrice = items[0].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
SortOrder = 1
},
new BundleSaleTemplateLine
{
ItemId = items[1].ItemId,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
Qty = 1m,
UnitPrice = items[1].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
SortOrder = 2
}
]
};
db.BundleSaleTemplates.Add(template);
await db.SaveChangesAsync(ct);
var bundleSales = new[]
{
new BundleSale
{
BundleNo = $"BND-{now:yyyy}-00001",
BundleDate = now.Date.AddDays(-2),
CustomerId = customer.CustomerId,
CustomerSnapshotName = customer.DisplayName ?? customer.Name,
WarehouseId = warehouse.WarehouseId,
CashierUserId = user.UserId,
BundleSaleTemplateId = template.BundleSaleTemplateId,
BundleName = "Demo Bundle Draft",
BundleCode = "BND-DEMO-001",
Status = BundleSaleStatus.Draft,
ComponentSubtotal = items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault(),
BundlePrice = 0m,
MarginAmount = -(items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault()),
DiscountTotal = items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault(),
TaxTotal = 0m,
GrandTotal = 0m,
CreatedAt = now.AddDays(-2),
Lines =
[
new BundleSaleLine
{
ItemId = items[0].ItemId,
Description = items[0].Name,
Qty = 1m,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
UnitPrice = items[0].SalePrice.GetValueOrDefault(),
LineTotal = items[0].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
IsComponent = true
},
new BundleSaleLine
{
ItemId = items[1].ItemId,
Description = items[1].Name,
Qty = 1m,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
UnitPrice = items[1].SalePrice.GetValueOrDefault(),
LineTotal = items[1].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
IsComponent = true
}
]
},
new BundleSale
{
BundleNo = $"BND-{now:yyyy}-00002",
BundleDate = now.Date.AddDays(-1),
CustomerId = customer.CustomerId,
CustomerSnapshotName = customer.DisplayName ?? customer.Name,
WarehouseId = warehouse.WarehouseId,
CashierUserId = user.UserId,
BundleSaleTemplateId = template.BundleSaleTemplateId,
BundleName = "Demo Bundle Posted",
BundleCode = "BND-DEMO-001",
Status = BundleSaleStatus.Posted,
ComponentSubtotal = items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault(),
BundlePrice = (items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault()) - 10m,
MarginAmount = -10m,
DiscountTotal = 10m,
TaxTotal = 0m,
GrandTotal = (items[0].SalePrice.GetValueOrDefault() + items[1].SalePrice.GetValueOrDefault()) - 10m,
CreatedAt = now.AddDays(-1),
UpdatedAt = now.AddHours(-2),
Lines =
[
new BundleSaleLine
{
ItemId = items[0].ItemId,
Description = items[0].Name,
Qty = 1m,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
UnitPrice = items[0].SalePrice.GetValueOrDefault(),
LineTotal = items[0].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
IsComponent = true
},
new BundleSaleLine
{
ItemId = items[1].ItemId,
Description = items[1].Name,
Qty = 1m,
UomId = uom.UomId,
WarehouseId = warehouse.WarehouseId,
UnitPrice = items[1].SalePrice.GetValueOrDefault(),
LineTotal = items[1].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
IsComponent = true
}
]
},
new BundleSale
{
BundleNo = $"BND-{now:yyyy}-00003",
BundleDate = now.Date,
CustomerId = customer.CustomerId,
CustomerSnapshotName = customer.DisplayName ?? customer.Name,
WarehouseId = secondaryWarehouse.WarehouseId,
CashierUserId = user.UserId,
BundleSaleTemplateId = template.BundleSaleTemplateId,
BundleName = "Demo Bundle Cancelled",
BundleCode = "BND-DEMO-001",
Status = BundleSaleStatus.Cancelled,
ComponentSubtotal = items[0].SalePrice.GetValueOrDefault(),
BundlePrice = items[0].SalePrice.GetValueOrDefault(),
MarginAmount = 0m,
DiscountTotal = 0m,
TaxTotal = 0m,
GrandTotal = items[0].SalePrice.GetValueOrDefault(),
CreatedAt = now,
UpdatedAt = now,
Lines =
[
new BundleSaleLine
{
ItemId = items[0].ItemId,
Description = items[0].Name,
Qty = 1m,
UomId = uom.UomId,
WarehouseId = secondaryWarehouse.WarehouseId,
UnitPrice = items[0].SalePrice.GetValueOrDefault(),
LineTotal = items[0].SalePrice.GetValueOrDefault(),
IncludeInBundle = true,
IsComponent = true
}
]
}
};
db.BundleSales.AddRange(bundleSales);
return true;
}
private static async Task<bool> SeedSampleSalesDocsAsync(ErpDbContext db, CancellationToken ct)
{
if (await db.SalesInvoices.AnyAsync(ct) || await db.SalesSlips.AnyAsync(ct))
@@ -90,6 +90,10 @@ public class ErpDbContext : DbContext
public DbSet<SalesInvoiceLine> SalesInvoiceLines => Set<SalesInvoiceLine>();
public DbSet<SalesSlip> SalesSlips => Set<SalesSlip>();
public DbSet<SalesSlipLine> SalesSlipLines => Set<SalesSlipLine>();
public DbSet<BundleSaleTemplate> BundleSaleTemplates => Set<BundleSaleTemplate>();
public DbSet<BundleSaleTemplateLine> BundleSaleTemplateLines => Set<BundleSaleTemplateLine>();
public DbSet<BundleSale> BundleSales => Set<BundleSale>();
public DbSet<BundleSaleLine> BundleSaleLines => Set<BundleSaleLine>();
// --- Reference data (docs/10 Part C.7) ---
public DbSet<ReasonCode> ReasonCodes => Set<ReasonCode>();
@@ -0,0 +1,289 @@
using ERPCore.Domain;
using ERPCore.Domain.Entities;
using ERPCore.Domain.Enums;
using ERPCore.Dtos.Common;
using ERPCore.Dtos.Sales;
using ERPCore.Infra.Auth;
using ERPCore.Infra.UoW;
using ERPCore.Repositories.Interfaces;
using ERPCore.Services.Interfaces;
using ERPCore.Services.Stock;
using ERPCore.System.Errors;
using Microsoft.EntityFrameworkCore;
namespace ERPCore.Services;
public sealed class BundleSaleService : IBundleSaleService
{
private readonly IRepository<BundleSaleTemplate> _templates;
private readonly IRepository<BundleSale> _bundles;
private readonly IRepository<Customer> _customers;
private readonly IRepository<Item> _items;
private readonly IRepository<Uom> _uoms;
private readonly IRepository<Warehouse> _warehouses;
private readonly IRepository<User> _users;
private readonly ISalesPricingService _pricing;
private readonly IFifoCostingService _fifo;
private readonly ICurrentUser _currentUser;
private readonly INumberSequenceService _numbers;
private readonly IUnitOfWork _uow;
public BundleSaleService(
IRepository<BundleSale> bundles,
IRepository<BundleSaleTemplate> templates,
IRepository<Customer> customers,
IRepository<Item> items,
IRepository<Uom> uoms,
IRepository<Warehouse> warehouses,
IRepository<User> users,
ISalesPricingService pricing,
IFifoCostingService fifo,
ICurrentUser currentUser,
INumberSequenceService numbers,
IUnitOfWork uow)
{
_templates = templates;
_bundles = bundles;
_customers = customers;
_items = items;
_uoms = uoms;
_warehouses = warehouses;
_users = users;
_pricing = pricing;
_fifo = fifo;
_currentUser = currentUser;
_numbers = numbers;
_uow = uow;
}
public async Task<PagedResponse<BundleSaleTemplateSummaryDto>> ListTemplatesAsync(PageQuery query, CancellationToken ct = default)
{
IQueryable<BundleSaleTemplate> q = _templates.Query().AsNoTracking().Include(x => x.Lines);
if (!string.IsNullOrWhiteSpace(query.Q))
{
var term = query.Q.Trim();
q = q.Where(x => EF.Functions.ILike(x.TemplateCode, $"%{term}%") || EF.Functions.ILike(x.TemplateName, $"%{term}%") || EF.Functions.ILike(x.Description ?? "", $"%{term}%"));
}
var total = await q.CountAsync(ct);
var rows = await q.OrderByDescending(x => x.BundleSaleTemplateId).Skip(query.Skip).Take(query.PageSize).ToListAsync(ct);
return PagedResponse<BundleSaleTemplateSummaryDto>.Create(rows.Select(x => new BundleSaleTemplateSummaryDto(
x.BundleSaleTemplateId, x.TemplateCode, x.TemplateName, x.Description, x.Status, x.Lines.Count, x.CreatedAt, x.UpdatedAt)).ToList(), query.Page, query.PageSize, total);
}
public async Task<BundleSaleTemplateDto?> GetTemplateAsync(int bundleSaleTemplateId, CancellationToken ct = default)
{
var template = await _templates.Query().AsNoTracking().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleTemplateId == bundleSaleTemplateId, ct);
return template is null ? null : new BundleSaleTemplateDto(
template.BundleSaleTemplateId,
template.TemplateCode,
template.TemplateName,
template.Description,
template.Status,
template.CreatedAt,
template.UpdatedAt,
template.Lines.OrderBy(x => x.SortOrder).Select(x => new BundleSaleTemplateLineDto(
x.BundleSaleTemplateLineId, x.ItemId, x.UomId, x.WarehouseId, x.Qty, x.UnitPrice, x.IncludeInBundle, x.SortOrder)).ToList());
}
public async Task<PagedResponse<BundleSaleSummaryDto>> ListAsync(PageQuery query, int? customerId, int? warehouseId, CancellationToken ct = default)
{
IQueryable<BundleSale> q = _bundles.Query().AsNoTracking().Include(x => x.Lines);
if (!string.IsNullOrWhiteSpace(query.Q))
{
var term = query.Q.Trim();
q = q.Where(x => EF.Functions.ILike(x.BundleNo, $"%{term}%") || EF.Functions.ILike(x.BundleName, $"%{term}%") || EF.Functions.ILike(x.BundleCode, $"%{term}%"));
}
if (customerId is not null) q = q.Where(x => x.CustomerId == customerId);
if (warehouseId is not null) q = q.Where(x => x.WarehouseId == warehouseId);
var total = await q.CountAsync(ct);
var rows = await q.OrderByDescending(x => x.BundleSaleId).Skip(query.Skip).Take(query.PageSize).ToListAsync(ct);
return PagedResponse<BundleSaleSummaryDto>.Create(rows.Select(MapSummary).ToList(), query.Page, query.PageSize, total);
}
public async Task<BundleSaleDto?> GetAsync(int bundleSaleId, CancellationToken ct = default)
{
var bundle = await _bundles.Query().AsNoTracking().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleId == bundleSaleId, ct);
return bundle is null ? null : Map(bundle);
}
public async Task<BundleSalePostingCheckDto> CheckPostingAsync(int bundleSaleId, CancellationToken ct = default)
{
var bundle = await _bundles.Query().AsNoTracking().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleId == bundleSaleId, ct)
?? throw new NotFoundException($"Bundle sale {bundleSaleId} was not found.");
if (bundle.Status != BundleSaleStatus.Draft)
return new BundleSalePostingCheckDto(bundle.BundleSaleId, bundle.BundleNo, bundle.Status, false, Array.Empty<BundleSalePostingIssueDto>());
var issues = new List<BundleSalePostingIssueDto>();
foreach (var line in bundle.Lines.Where(l => l.IncludeInBundle))
{
var available = await _fifo.GetOnHandAsync(line.ItemId, line.WarehouseId, ct);
if (available >= line.Qty) continue;
var item = await _items.Query().AsNoTracking().Where(x => x.ItemId == line.ItemId).Select(x => new { x.Sku, x.Name }).FirstAsync(ct);
issues.Add(new BundleSalePostingIssueDto(line.BundleSaleLineId, line.ItemId, item.Sku, item.Name, line.WarehouseId, line.Qty, available, line.Qty - available));
}
return new BundleSalePostingCheckDto(bundle.BundleSaleId, bundle.BundleNo, bundle.Status, issues.Count == 0, issues);
}
public async Task<BundleSaleDto> CreateAsync(CreateBundleSaleRequest request, CancellationToken ct = default)
{
await ValidateReferencesAsync(request.CustomerId, request.WarehouseId, request.CashierUserId, request.BundleSaleTemplateId, ct);
var template = await _templates.Query().AsNoTracking().Include(x => x.Lines)
.FirstAsync(x => x.BundleSaleTemplateId == request.BundleSaleTemplateId, ct);
var bundle = new BundleSale
{
BundleNo = await _numbers.NextAsync(DocumentTypes.BundleSale, ct),
BundleDate = DateTime.UtcNow,
CustomerId = request.CustomerId,
WarehouseId = request.WarehouseId,
CashierUserId = request.CashierUserId,
BundleSaleTemplateId = request.BundleSaleTemplateId,
BundleName = request.BundleName,
BundleCode = string.Empty,
Status = BundleSaleStatus.Draft,
CreatedAt = DateTime.UtcNow
};
bundle.CustomerSnapshotName = await _customers.Query().Where(x => x.CustomerId == request.CustomerId).Select(x => x.DisplayName ?? x.Name).FirstAsync(ct);
bundle.Lines = await BuildLinesAsync(template, request.Lines, ct);
Recalculate(bundle, request.BundlePrice);
bundle.BundleCode = $"{bundle.BundleNo}-B";
await _bundles.AddAsync(bundle, ct);
bundle.ConcurrencyStamp = 1;
await _uow.SaveChangesAsync(ct);
return Map(bundle);
}
public async Task<BundleSaleDto> UpdateAsync(int bundleSaleId, UpdateBundleSaleRequest request, CancellationToken ct = default)
{
var bundle = await _bundles.Query().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleId == bundleSaleId, ct)
?? throw new NotFoundException($"Bundle sale {bundleSaleId} was not found.");
if (bundle.Status != BundleSaleStatus.Draft)
throw new ConflictException($"Bundle sale {bundleSaleId} is {bundle.Status} and cannot be edited.");
await ValidateReferencesAsync(request.CustomerId, request.WarehouseId, request.CashierUserId, request.BundleSaleTemplateId, ct);
var template = await _templates.Query().AsNoTracking().Include(x => x.Lines)
.FirstAsync(x => x.BundleSaleTemplateId == request.BundleSaleTemplateId, ct);
bundle.CustomerId = request.CustomerId;
bundle.WarehouseId = request.WarehouseId;
bundle.CashierUserId = request.CashierUserId;
bundle.BundleSaleTemplateId = request.BundleSaleTemplateId;
bundle.BundleName = request.BundleName;
bundle.CustomerSnapshotName = await _customers.Query().Where(x => x.CustomerId == request.CustomerId).Select(x => x.DisplayName ?? x.Name).FirstAsync(ct);
bundle.Lines.Clear();
foreach (var line in await BuildLinesAsync(template, request.Lines, ct)) bundle.Lines.Add(line);
Recalculate(bundle, request.BundlePrice);
bundle.UpdatedAt = DateTime.UtcNow;
bundle.ConcurrencyStamp++;
await _uow.SaveChangesAsync(ct);
return Map(bundle);
}
public async Task<BundleSaleDto> PostAsync(int bundleSaleId, CancellationToken ct = default)
{
var bundle = await _bundles.Query().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleId == bundleSaleId, ct)
?? throw new NotFoundException($"Bundle sale {bundleSaleId} was not found.");
if (bundle.Status != BundleSaleStatus.Draft)
throw new ConflictException($"Bundle sale {bundleSaleId} is {bundle.Status} and cannot be posted.");
var check = await CheckPostingAsync(bundleSaleId, ct);
if (!check.CanPost)
throw new ConflictException("Resolve stock shortages before posting this bundle sale.");
var posted = await _uow.ExecuteInTransactionAsync(async token =>
{
foreach (var line in bundle.Lines.Where(l => l.IncludeInBundle))
{
var consumed = await _fifo.ConsumeAsync(line.ItemId, line.WarehouseId, null, line.Qty, token);
var cost = consumed.Count == 0 ? 0m : consumed.Sum(x => x.Qty * x.UnitCost) / consumed.Sum(x => x.Qty);
await _fifo.PostLedgerAsync(line.ItemId, line.WarehouseId, null, null, null, _currentUser.AuditUserId,
Direction.Out, line.Qty, cost, 0m, nameof(BundleSale), bundle.BundleSaleId, DateTime.UtcNow, token);
}
bundle.Status = BundleSaleStatus.Posted;
bundle.UpdatedAt = DateTime.UtcNow;
bundle.ConcurrencyStamp++;
return bundle;
}, ct);
return Map(posted);
}
public async Task<BundleSaleDto> CancelAsync(int bundleSaleId, CancellationToken ct = default)
{
var bundle = await _bundles.Query().Include(x => x.Lines).FirstOrDefaultAsync(x => x.BundleSaleId == bundleSaleId, ct)
?? throw new NotFoundException($"Bundle sale {bundleSaleId} was not found.");
if (bundle.Status != BundleSaleStatus.Draft)
throw new ConflictException($"Bundle sale {bundleSaleId} is {bundle.Status} and cannot be cancelled.");
bundle.Status = BundleSaleStatus.Cancelled;
bundle.UpdatedAt = DateTime.UtcNow;
bundle.ConcurrencyStamp++;
await _uow.SaveChangesAsync(ct);
return Map(bundle);
}
private async Task ValidateReferencesAsync(int customerId, int warehouseId, int cashierUserId, int templateId, CancellationToken ct)
{
if (!await _customers.Query().AnyAsync(x => x.CustomerId == customerId, ct))
throw new NotFoundException($"Customer {customerId} was not found.");
if (!await _warehouses.Query().AnyAsync(x => x.WarehouseId == warehouseId, ct))
throw new NotFoundException($"Warehouse {warehouseId} was not found.");
if (!await _users.Query().AnyAsync(x => x.UserId == cashierUserId, ct))
throw new NotFoundException($"User {cashierUserId} was not found.");
if (!await _templates.Query().AnyAsync(x => x.BundleSaleTemplateId == templateId, ct))
throw new NotFoundException($"Bundle template {templateId} was not found.");
}
private async Task<List<BundleSaleLine>> BuildLinesAsync(BundleSaleTemplate template, IReadOnlyList<CreateBundleSaleTemplateLineRequest> requestLines, CancellationToken ct)
{
var lines = new List<BundleSaleLine>();
var sourceLines = requestLines.Count > 0
? requestLines.OrderBy(x => x.SortOrder).ToList()
: template.Lines.OrderBy(x => x.SortOrder).Select(x => new CreateBundleSaleTemplateLineRequest
{
ItemId = x.ItemId,
UomId = x.UomId,
WarehouseId = x.WarehouseId,
Qty = x.Qty,
UnitPrice = x.UnitPrice,
IncludeInBundle = x.IncludeInBundle,
SortOrder = x.SortOrder
}).ToList();
foreach (var r in sourceLines)
{
var item = await _items.Query().AsNoTracking().FirstAsync(x => x.ItemId == r.ItemId, ct);
var resolved = await _pricing.ResolveAsync(r.ItemId, r.WarehouseId, r.UnitPrice, true, ct);
lines.Add(new BundleSaleLine
{
ItemId = r.ItemId,
Description = item.Name,
Qty = r.Qty,
UomId = r.UomId,
WarehouseId = r.WarehouseId,
UnitPrice = resolved.UnitPrice,
LineTotal = r.Qty * resolved.UnitPrice,
IncludeInBundle = r.IncludeInBundle,
IsComponent = true,
ParentLineId = null
});
}
return lines;
}
private static void Recalculate(BundleSale bundle, decimal bundlePrice)
{
bundle.ComponentSubtotal = bundle.Lines.Where(x => x.IncludeInBundle).Sum(x => x.LineTotal);
bundle.BundlePrice = bundlePrice;
bundle.MarginAmount = bundle.BundlePrice - bundle.ComponentSubtotal;
bundle.DiscountTotal = Math.Max(0m, bundle.ComponentSubtotal - bundle.BundlePrice);
bundle.TaxTotal = 0m;
bundle.GrandTotal = bundle.BundlePrice + bundle.TaxTotal;
}
private static BundleSaleSummaryDto MapSummary(BundleSale x) => new(
x.BundleSaleId, x.BundleNo, x.BundleDate, x.CustomerId, x.CustomerSnapshotName, x.WarehouseId, x.BundleName, x.BundleCode, x.Status, x.ComponentSubtotal, x.BundlePrice, x.GrandTotal, x.CreatedAt);
private static BundleSaleDto Map(BundleSale x) => new(
x.BundleSaleId, x.BundleNo, x.BundleDate, x.CustomerId, x.CustomerSnapshotName, x.WarehouseId, x.CashierUserId, x.BundleSaleTemplateId,
x.BundleName, x.BundleCode, x.Status, x.ComponentSubtotal, x.BundlePrice, x.MarginAmount, x.DiscountTotal, x.TaxTotal, x.GrandTotal,
x.CreatedAt, x.UpdatedAt,
x.Lines.Select(l => new BundleSaleLineDto(l.BundleSaleLineId, l.ItemId, l.Description, l.Qty, l.UomId, l.WarehouseId, l.UnitPrice, l.LineTotal, l.IncludeInBundle, l.IsComponent, l.ParentLineId)).ToList());
}
@@ -0,0 +1,18 @@
using ERPCore.Common.Http;
using ERPCore.Dtos.Common;
using ERPCore.Dtos.Sales;
namespace ERPCore.Services.Interfaces;
public interface IBundleSaleService
{
Task<PagedResponse<BundleSaleTemplateSummaryDto>> ListTemplatesAsync(PageQuery query, CancellationToken ct = default);
Task<BundleSaleTemplateDto?> GetTemplateAsync(int bundleSaleTemplateId, CancellationToken ct = default);
Task<PagedResponse<BundleSaleSummaryDto>> ListAsync(PageQuery query, int? customerId, int? warehouseId, CancellationToken ct = default);
Task<BundleSaleDto?> GetAsync(int bundleSaleId, CancellationToken ct = default);
Task<BundleSalePostingCheckDto> CheckPostingAsync(int bundleSaleId, CancellationToken ct = default);
Task<BundleSaleDto> CreateAsync(CreateBundleSaleRequest request, CancellationToken ct = default);
Task<BundleSaleDto> UpdateAsync(int bundleSaleId, UpdateBundleSaleRequest request, CancellationToken ct = default);
Task<BundleSaleDto> PostAsync(int bundleSaleId, CancellationToken ct = default);
Task<BundleSaleDto> CancelAsync(int bundleSaleId, CancellationToken ct = default);
}
+58 -4
View File
@@ -1,6 +1,6 @@
# 14 · BACKEND — Sales API Reference
> **Authoritative for:** sales API contracts for invoices, slips, free issues, and sales reports.
> **Authoritative for:** sales API contracts for invoices, slips, bundle sales, free issues, and sales reports.
> **Navigation:** start from `00-CORE.md`. Sales business rules live in `docs/SALES_MODULE_PLAN.md` and the sales-related backend progress is tracked in `Backend/PROGRESS.md`.
> **Scope:** this document covers the sales endpoints currently implemented in ERPCore. Free issue is modeled as a sales-slip alias, not a separate table.
@@ -134,7 +134,60 @@ Cancels a draft slip.
---
## 4. Free Issues
## 4. Bundle Sales
Bundle sales are a separate sales document family for fixed bundle compositions.
### `GET /api/v1/bundle-sales`
Query:
- `page`
- `pageSize`
- `q`
- `customerId`
- `warehouseId`
Returns a paged list of `BundleSaleSummaryDto`.
### `GET /api/v1/bundle-sales/{bundleSaleId}`
Returns `BundleSaleDto`.
### `GET /api/v1/bundle-sales/{bundleSaleId}/posting-check`
Validates component stock before posting.
### `POST /api/v1/bundle-sales`
Creates a draft bundle sale from a fixed template.
Request:
```json
{
"customerId": 2,
"warehouseId": 1,
"cashierUserId": 1,
"bundleSaleTemplateId": 1,
"bundleName": "Summer Promo Pack",
"bundleCode": "BND-001",
"bundlePrice": 2500,
"allowPriceOverride": true
}
```
### `PUT /api/v1/bundle-sales/{bundleSaleId}`
Updates a draft bundle sale. Requires `If-Match`.
### `POST /api/v1/bundle-sales/{bundleSaleId}/post`
Posts the bundle and consumes stock from the included component lines.
### `POST /api/v1/bundle-sales/{bundleSaleId}/cancel`
Cancels a draft bundle sale.
Business rule:
- bundle composition is fixed by template lines
- posting consumes component stock, not a synthetic bundle stock item
- print pages should show both the bundle summary and the component breakdown
---
## 5. Free Issues
Free issue is a business alias over sales slips.
There is no separate free-issue table in the current schema.
@@ -165,7 +218,7 @@ Business rule:
---
## 5. Sales Reports
## 6. Sales Reports
### `GET /api/v1/reports/sales`
Returns the report catalog.
@@ -217,8 +270,9 @@ Validation rule:
---
## 6. Notes
## 7. Notes
- The sales report service reads both invoices and slips where relevant.
- Free issue reporting is derived from the same sales document lines.
- Bundle sales are treated as a separate fixed-composition document family.
- There is no separate free-issue table in the current schema.
+136
View File
@@ -0,0 +1,136 @@
# 15 · BACKEND — Bundle Sales API
> **Authoritative for:** fixed-composition bundle sales, templates, posting, and print data.
> **Navigation:** start from `00-CORE.md`. This module follows the same repository/UoW/ETag/audit patterns as invoices and slips.
---
## 1. Concept
Bundle sales are a separate sales document family for fixed bundle compositions.
Rules:
- a bundle sale is created from a bundle template
- the bundle template defines fixed component stock lines
- posting consumes stock from the component items, not from a synthetic bundle SKU
- the bundle header carries the commercial sale value
- print views show both bundle summary and component breakdown
---
## 2. API
### `GET /api/v1/bundle-sales`
Query:
- `page`
- `pageSize`
- `q`
- `customerId`
- `warehouseId`
### `GET /api/v1/bundle-sales/{bundleSaleId}`
Returns the bundle sale header and all component lines.
### `GET /api/v1/bundle-sales/{bundleSaleId}/posting-check`
Validates component stock before posting.
### `POST /api/v1/bundle-sales`
Creates a draft bundle sale from a fixed bundle template.
### `PUT /api/v1/bundle-sales/{bundleSaleId}`
Updates a draft bundle sale. Requires `If-Match`.
### `POST /api/v1/bundle-sales/{bundleSaleId}/post`
Consumes stock from included component lines and marks the bundle as posted.
### `POST /api/v1/bundle-sales/{bundleSaleId}/cancel`
Cancels a draft bundle sale.
---
## 3. Template Rules
- bundle templates are fixed in composition
- each template line maps to one component stock item
- component quantities are expanded into the sale draft at creation time
- price override is allowed only when the caller is permitted by business rules
---
## 4. Data Model
### `BundleSaleTemplate`
- `BundleSaleTemplateId`
- `TemplateCode`
- `TemplateName`
- `Description`
- `Status`
- `CreatedAt`
- `UpdatedAt`
- `RowVersion`
### `BundleSaleTemplateLine`
- `BundleSaleTemplateLineId`
- `BundleSaleTemplateId`
- `ItemId`
- `UomId`
- `WarehouseId`
- `Qty`
- `UnitPrice`
- `IncludeInBundle`
- `SortOrder`
### `BundleSale`
- `BundleSaleId`
- `BundleNo`
- `BundleDate`
- `CustomerId`
- `CustomerSnapshotName`
- `WarehouseId`
- `CashierUserId`
- `BundleSaleTemplateId`
- `BundleName`
- `BundleCode`
- `Status`
- `ComponentSubtotal`
- `BundlePrice`
- `MarginAmount`
- `DiscountTotal`
- `TaxTotal`
- `GrandTotal`
- `CreatedAt`
- `UpdatedAt`
- `RowVersion`
### `BundleSaleLine`
- `BundleSaleLineId`
- `BundleSaleId`
- `ItemId`
- `Description`
- `Qty`
- `UomId`
- `WarehouseId`
- `UnitPrice`
- `LineTotal`
- `IncludeInBundle`
- `IsComponent`
- `ParentLineId`
- `RowVersion`
---
## 5. Posting
Posting behavior:
- validate each included component line has sufficient stock
- consume FIFO layers from the component items
- write stock ledger rows for each component
- mark the bundle as posted in the same transaction
---
## 6. Notes
- This module is intentionally separate from invoices and slips.
- Bundle sales are for fixed compositions only in this phase.
- Print views should mirror the existing sales document print behavior without the dashboard shell.
+14
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@@ -282,6 +282,8 @@ Add richer commercial features after Phase 1 is stable and tested.
- price lists
- promotions
- free issue schemes
- bundle sales templates
- bundle sales documents
- reservations
- payment allocation
- approval flow
@@ -304,6 +306,18 @@ Promotional header.
#### `PromotionRule`
Buy-X-get-Y, discount, or reward rules.
#### `BundleSaleTemplate`
Fixed bundle composition definition.
#### `BundleSaleTemplateLine`
Component stock items and quantities inside a bundle template.
#### `BundleSale`
Posted or draft bundle sale header.
#### `BundleSaleLine`
Component lines expanded from a bundle template.
#### `FreeIssueScheme`
Separate free issue header.