This commit introduces a comprehensive variant management system and enhances the existing ProductVariant model with per-variant weight overrides and stock tracking, integrated across Admin Panel and TeleBot. Features Added: - Variant Collections: Reusable variant templates (e.g., "Standard Sizes") - Admin UI for managing variant collections (CRUD operations) - Dynamic variant editor with JavaScript-based UI - Per-variant weight and weight unit overrides - Per-variant stock level tracking - SalesLedger model for financial tracking ProductVariant Enhancements: - Added Weight (decimal, nullable) field for variant-specific weights - Added WeightUnit (enum, nullable) field for variant-specific units - Maintains backward compatibility with product-level weights TeleBot Integration: - Enhanced variant selection UI to display stock levels - Shows weight information with proper unit conversion (µg, g, oz, lb, ml, L) - Compact button format: "Medium (15 in stock, 350g)" - Real-time stock availability display Database Migrations: - 20250928014850_AddVariantCollectionsAndSalesLedger - 20250928155814_AddWeightToProductVariants Technical Changes: - Updated Product model to support VariantCollectionId and VariantsJson - Extended ProductService with variant collection operations - Enhanced OrderService to handle variant-specific pricing and weights - Updated LittleShop.Client DTOs to match server models - Added JavaScript dynamic variant form builder Files Modified: 15 Files Added: 17 Lines Changed: ~2000 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
39 lines
1.0 KiB
C#
39 lines
1.0 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
|
|
|
|
#nullable disable
|
|
|
|
namespace LittleShop.Migrations
|
|
{
|
|
/// <inheritdoc />
|
|
public partial class AddWeightToProductVariants : Migration
|
|
{
|
|
/// <inheritdoc />
|
|
protected override void Up(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.AddColumn<decimal>(
|
|
name: "Weight",
|
|
table: "ProductVariants",
|
|
type: "TEXT",
|
|
nullable: true);
|
|
|
|
migrationBuilder.AddColumn<int>(
|
|
name: "WeightUnit",
|
|
table: "ProductVariants",
|
|
type: "INTEGER",
|
|
nullable: true);
|
|
}
|
|
|
|
/// <inheritdoc />
|
|
protected override void Down(MigrationBuilder migrationBuilder)
|
|
{
|
|
migrationBuilder.DropColumn(
|
|
name: "Weight",
|
|
table: "ProductVariants");
|
|
|
|
migrationBuilder.DropColumn(
|
|
name: "WeightUnit",
|
|
table: "ProductVariants");
|
|
}
|
|
}
|
|
}
|