eb87148c63
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>
36 lines
904 B
C#
36 lines
904 B
C#
using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace LittleShop.Models;
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public class SalesLedger
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{
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[Key]
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public Guid Id { get; set; }
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public Guid OrderId { get; set; }
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public Guid ProductId { get; set; }
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[StringLength(200)]
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public string ProductName { get; set; } = string.Empty;
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public int Quantity { get; set; }
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[Column(TypeName = "decimal(18,2)")]
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public decimal SalePriceFiat { get; set; }
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[StringLength(3)]
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public string FiatCurrency { get; set; } = "GBP";
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[Column(TypeName = "decimal(18,8)")]
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public decimal? SalePriceBTC { get; set; }
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[StringLength(50)]
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public string? Cryptocurrency { get; set; }
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public DateTime SoldAt { get; set; } = DateTime.UtcNow;
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public virtual Order Order { get; set; } = null!;
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public virtual Product Product { get; set; } = null!;
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} |