comment system

Server/Data/FlowerDatabase.cs

@@ -41,4 +41,9 @@ public class FlowerDatabase : DbContext
     /// 照片集
     /// </summary>
     public DbSet<PhotoItem> Photos { get; set; }
+
+    /// <summary>
+    /// 评论集
+    /// </summary>
+    public DbSet<CommentItem> Comments { get; set; }
 }

Server/Data/Model/CommentItem.cs

@@ -0,0 +1,99 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Text.Json.Serialization;
+
+namespace Blahblah.FlowerStory.Server.Data.Model;
+
+/// <summary>
+/// 评论对象
+/// </summary>
+[Table("comments")]
+public class CommentItem
+{
+    /// <summary>
+    /// 自增 id，主键
+    /// </summary>
+    [Column("cid")]
+    [Key]
+    [Required]
+    public int Id { get; set; }
+
+    /// <summary>
+    /// 关联人 id
+    /// </summary>
+    [Column("uid")]
+    [ForeignKey(nameof(Owner))]
+    [Required]
+    public int OwnerId { get; set; }
+
+    /// <summary>
+    /// 关联人
+    /// </summary>
+    [JsonIgnore]
+    public UserItem? Owner { get; set; }
+
+    /// <summary>
+    /// 操作时间
+    /// </summary>
+    [Column("date")]
+    [Required]
+    [JsonPropertyName("date")]
+    public long DateUnixTime { get; set; }
+
+    /// <summary>
+    /// 关联的事件 id
+    /// </summary>
+    [Column("rid")]
+    [Required]
+    [ForeignKey(nameof(Record))]
+    public int RecordId { get; set; }
+
+    /// <summary>
+    /// 关联的事件
+    /// </summary>
+    [JsonIgnore]
+    public RecordItem Record { get; set; } = null!;
+
+    /// <summary>
+    /// 评论类别：1-点赞，2-收藏，3-标签，default-评论
+    /// </summary>
+    [Column("category")]
+    public int? CommentCategoryId { get; set; }
+
+    /// <summary>
+    /// 操作人 uid
+    /// </summary>
+    [Column("byuid")]
+    public int? ByUserId { get; set; }
+
+    /// <summary>
+    /// 操作人名称
+    /// </summary>
+    [Column("byname")]
+    public string? ByUserName { get; set; }
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    [Column("text")]
+    public string? Text { get; set; }
+
+    /// <summary>
+    /// 操作时间
+    /// </summary>
+    [NotMapped]
+    [JsonIgnore]
+    public DateTimeOffset Date => DateTimeOffset.FromUnixTimeMilliseconds(DateUnixTime);
+
+    /// <summary>
+    /// 纬度
+    /// </summary>
+    [Column("latitude")]
+    public double? Latitude { get; set; }
+
+    /// <summary>
+    /// 经度
+    /// </summary>
+    [Column("longitude")]
+    public double? Longitude { get; set; }
+}

Server/Data/Model/FlowerItem.cs

@@ -24,7 +24,7 @@ public class FlowerItem : ILocation
     [Column("uid")]
     [ForeignKey(nameof(Owner))]
     [Required]
-    public required int OwnerId { get; set; }
+    public int OwnerId { get; set; }
 
     /// <summary>
     /// 所有人
@@ -37,14 +37,14 @@ public class FlowerItem : ILocation
     /// </summary>
     [Column("categoryid")]
     [Required]
-    public required int CategoryId { get; set; }
+    public int CategoryId { get; set; }
 
     /// <summary>
     /// 花草名称
     /// </summary>
     [Column("name")]
     [Required]
-    public required string Name { get; set; }
+    public string Name { get; set; } = null!;
 
     /// <summary>
     /// 购买时间
@@ -52,7 +52,7 @@ public class FlowerItem : ILocation
     [Column("datebuy")]
     [Required]
     [JsonPropertyName("dateBuy")]
-    public required long DateBuyUnixTime { get; set; }
+    public long DateBuyUnixTime { get; set; }
 
     /// <summary>
     /// 购买花费

Server/Data/Model/PhotoItem.cs

@@ -24,7 +24,7 @@ public class PhotoItem
     [Column("uid")]
     [ForeignKey(nameof(Owner))]
     [Required]
-    public required int OwnerId { get; set; }
+    public int OwnerId { get; set; }
 
     /// <summary>
     /// 关联人
@@ -63,21 +63,21 @@ public class PhotoItem
     /// </summary>
     [Column("filetype")]
     [Required]
-    public required string FileType { get; set; }
+    public string FileType { get; set; } = null!;
 
     /// <summary>
     /// 文件名
     /// </summary>
     [Column("filename")]
     [Required]
-    public required string FileName { get; set; }
+    public string FileName { get; set; } = null!;
 
     /// <summary>
     /// 文件路径
     /// </summary>
     [Column("path")]
     [Required]
-    public required string Path { get; set; }
+    public string Path { get; set; } = null!;
 
     /// <summary>
     /// 上传时间
@@ -85,7 +85,7 @@ public class PhotoItem
     [Column("dateupload")]
     [Required]
     [JsonPropertyName("dateUpload")]
-    public required long DateUploadUnixTime { get; set; }
+    public long DateUploadUnixTime { get; set; }
 
     /// <summary>
     /// 上传时间

Server/Data/Model/RecordItem.cs

@@ -24,7 +24,7 @@ public class RecordItem : ILocation
     [Column("uid")]
     [ForeignKey(nameof(Owner))]
     [Required]
-    public required int OwnerId { get; set; }
+    public int OwnerId { get; set; }
 
     /// <summary>
     /// 关联人
@@ -38,7 +38,7 @@ public class RecordItem : ILocation
     [Column("fid")]
     [ForeignKey(nameof(Flower))]
     [Required]
-    public required int FlowerId { get; set; }
+    public int FlowerId { get; set; }
 
     /// <summary>
     /// 关联花草
@@ -51,7 +51,7 @@ public class RecordItem : ILocation
     /// </summary>
     [Column("eid")]
     [Required]
-    public required int EventId { get; set; }
+    public int EventId { get; set; }
 
     /// <summary>
     /// 操作时间
@@ -59,7 +59,7 @@ public class RecordItem : ILocation
     [Column("date")]
     [Required]
     [JsonPropertyName("date")]
-    public required long DateUnixTime { get; set; }
+    public long DateUnixTime { get; set; }
 
     /// <summary>
     /// 是否为私有记录
@@ -114,4 +114,22 @@ public class RecordItem : ILocation
     /// </summary>
     [Column("longitude")]
     public double? Longitude { get; set; }
+
+    /// <summary>
+    /// 点赞数
+    /// </summary>
+    [Column("likes")]
+    public int? LikeCount { get; set; }
+
+    /// <summary>
+    /// 收藏数
+    /// </summary>
+    [Column("favs")]
+    public int? FavoriteCount { get; set; }
+
+    /// <summary>
+    /// 评论数
+    /// </summary>
+    [Column("comments")]
+    public int? CommentCount { get; set; }
 }

Server/Data/Model/TokenItem.cs

@@ -16,14 +16,14 @@ public class TokenItem
     [Column("tid")]
     [Key]
     [Required]
-    public required string Id { get; set; }
+    public string Id { get; set; } = null!;
 
     /// <summary>
     /// 关联用户 uid
     /// </summary>
     [Column("uid")]
     [Required]
-    public required int UserId { get; set; }
+    public int UserId { get; set; }
 
     /// <summary>
     /// 登录时间
@@ -31,7 +31,7 @@ public class TokenItem
     [Column("logondate")]
     [Required]
     [JsonPropertyName("logonDate")]
-    public required long LogonDateUnixTime { get; set; }
+    public long LogonDateUnixTime { get; set; }
 
     /// <summary>
     /// 活动时间
@@ -39,7 +39,7 @@ public class TokenItem
     [Column("activedate")]
     [Required]
     [JsonPropertyName("activeDate")]
-    public required long ActiveDateUnixTime { get; set; }
+    public long ActiveDateUnixTime { get; set; }
 
     /// <summary>
     /// 过期时间
@@ -47,14 +47,14 @@ public class TokenItem
     [Column("expiredate")]
     [Required]
     [JsonPropertyName("expireDate")]
-    public required long ExpireDateUnixTime { get; set; }
+    public long ExpireDateUnixTime { get; set; }
 
     /// <summary>
     /// 过期秒数
     /// </summary>
     [Column("expiresecs")]
     [Required]
-    public required int ExpireSeconds { get; set; }
+    public int ExpireSeconds { get; set; }
 
     /// <summary>
     /// 验证码

Server/Data/Model/UserItem.cs

@@ -23,7 +23,7 @@ public class UserItem
     /// </summary>
     [Column("id")]
     [Required]
-    public required string UserId { get; set; }
+    public string UserId { get; set; } = null!;
 
     /// <summary>
     /// 密码，值为 SHA256(password+id+salt)
@@ -41,7 +41,7 @@ public class UserItem
     /// </summary>
     [Column("level")]
     [Required]
-    public required int Level { get; set; }
+    public int Level { get; set; }
 
     /// <summary>
     /// 注册时间
@@ -49,7 +49,7 @@ public class UserItem
     [Column("regdate")]
     [Required]
     [JsonPropertyName("registerDate")]
-    public required long RegisterDateUnixTime { get; set; }
+    public long RegisterDateUnixTime { get; set; }
 
     /// <summary>
     /// 最后变动时间