45 lines
1.9 KiB
C#
45 lines
1.9 KiB
C#
using System;
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using CandyHouseBase.Enums;
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using CandyHouseBase.Exceptions;
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using CandyHouseBase.Extensions;
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using CandyHouseBase.Infrastructure;
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namespace CandyHouseBase.DataModels
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{
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public class OrderDataModel : IValidation
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{
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public string Id { get; private set; }
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public string CustomerName { get; private set; } // Может быть null, если клиент разовый
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public DateTime OrderDate { get; private set; }
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public decimal TotalAmount { get; private set; }
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public decimal DiscountAmount { get; private set; }
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public string ProductId { get; private set; }
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public string PekarId { get; private set; }
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public StatusType StatusType { get; private set; }
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public OrderDataModel(string id, string customerName, DateTime orderDate, decimal totalAmount,
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decimal discountAmount, string productId, string pekarId, StatusType statusType)
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{
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Id = id;
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CustomerName = customerName;
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OrderDate = orderDate;
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TotalAmount = totalAmount;
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DiscountAmount = discountAmount;
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ProductId = productId;
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PekarId = pekarId;
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StatusType = statusType;
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}
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public void Validate()
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{
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if (Id.IsEmpty()) throw new ValidationException("Field Id is empty");
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if (!Id.IsGuid()) throw new ValidationException("Id must be a GUID");
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if (CustomerName.IsEmpty())
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throw new ValidationException("CustomerName is empty");
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if (TotalAmount < 0) throw new ValidationException("TotalAmount cannot be negative");
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if (DiscountAmount < 0) throw new ValidationException("DiscountAmount cannot be negative");
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if (ProductId.IsEmpty()) throw new ValidationException("Field productId is empty");
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if (!ProductId.IsGuid()) throw new ValidationException("productId must be a GUID");
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}
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}
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} |