105 lines
2.3 KiB
C#
105 lines
2.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations.Schema;
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using Volo.Abp.Domain.Entities.Auditing;
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namespace KonSoft.Admin.Entities;
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public class Product(
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Guid id,
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string name,
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string code,
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decimal price,
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string description,
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string type,
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Guid? parentId,
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string status = "在售",
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int order = 0) : FullAuditedAggregateRoot<Guid>(id)
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{
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/// <summary>
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/// 分类名称
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/// </summary>
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public string Name { get; private set; } = name;
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/// <summary>
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/// 商品编码
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/// </summary>
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public string Code { get; private set; } = code;
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/// <summary>
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/// 商品价格
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/// </summary>
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public decimal Price { get; private set; } = price;
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/// <summary>
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/// 商品描述
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/// </summary>
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public string Description { get; private set; } = description;
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/// <summary>
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/// 分类类型（大类或小类）
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/// </summary>
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public string Type { get; private set; } = type;
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/// <summary>
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/// 父分类ID
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/// </summary>
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public Guid? ParentId { get; private set; } = parentId;
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/// <summary>
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/// 商品状态（在售/下架等）
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/// </summary>
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public string Status { get; private set; } = status;
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/// <summary>
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/// 排序字段
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/// </summary>
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public int Order { get; private set; } = order;
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[NotMapped] public List<Product> Children { get; set; } = new();
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/// <summary>
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/// 修改商品信息
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/// </summary>
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public void Update(string name, string code, decimal price, string description, int order)
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{
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Name = name;
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Code = code;
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Price = price;
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Description = description;
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Order = order;
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}
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/// <summary>
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/// 修改商品分类
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/// </summary>
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public void ChangeCategory(string type, Guid? parentId)
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{
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Type = type;
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ParentId = parentId;
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}
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/// <summary>
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/// 上架商品
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/// </summary>
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public void PutOnSale()
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{
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Status = "在售";
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}
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/// <summary>
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/// 下架商品
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/// </summary>
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public void TakeOffSale()
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{
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Status = "下架";
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}
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/// <summary>
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/// 修改价格
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/// </summary>
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public void ChangePrice(decimal newPrice)
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{
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Price = newPrice;
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}
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} |