22 lines
524 B
C#
22 lines
524 B
C#
using System.ComponentModel.DataAnnotations;
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namespace Entities.DTO
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{
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public class ClassDto
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{
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public byte Class { get; set; }
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[StringLength(50, ErrorMessage = "班级名称不能超过 50 个字符。")]
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public string Name { get; set; }
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[Required(ErrorMessage = "年级是必填项。")]
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[Range(1, 12, ErrorMessage = "年级编号必须在 1 到 12 之间。")]
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public byte Grade { get; set; }
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public string Description { get; set; } = "HELLO WORLD";
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public int? HeadTeacherId { get; set; }
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}
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}
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