43 lines
1.1 KiB
C#
43 lines
1.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using System.ComponentModel.DataAnnotations;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace _2021_backend.Models
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{
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public class Comment
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{
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public Comment()
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{
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Guid = Guid.NewGuid();
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AddTime = DateTime.Now;
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}
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[Key]
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public Guid Guid { get; set; }
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[Required()]
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[Display(Name ="评论者")]
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public Guid Operator { get; set; }
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[Required()]
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[Display(Name ="内容")]
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public string Content { get; set; }
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[Display(Name = "评论时间")]
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[DataType(DataType.DateTime)]
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public DateTime AddTime { get; set; }
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[Display(Name ="被评论者")]
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public Guid Student { get; set; }
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public Comment(Guid opid,string content, Guid stuguid)
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{
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Guid = Guid.NewGuid();
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Operator = opid;
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Content = content;
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Student = stuguid;
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AddTime = DateTime.Now;
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}
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}
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}
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