add some APIs

Server/Data/Model/PhotoItem.cs

@@ -18,16 +18,29 @@ public class PhotoItem
     [Required]
     public int Id { get; set; }
 
+    /// <summary>
+    /// 关联人 id
+    /// </summary>
+    [Column("uid")]
+    [ForeignKey(nameof(Owner))]
+    [Required]
+    public required int OwnerId { get; set; }
+
+    /// <summary>
+    /// 关联人
+    /// </summary>
+    [JsonIgnore]
+    public UserItem? Owner { get; set; }
+
     /// <summary>
     /// 关联花草 id
     /// </summary>
     [Column("fid")]
     [ForeignKey(nameof(Flower))]
-    [Required]
-    public int FlowerId { get; set; }
+    public int? FlowerId { get; set; }
 
     /// <summary>
-    /// 关联花草
+    /// 关联的花草
     /// </summary>
     [JsonIgnore]
     public FlowerItem? Flower { get; set; }
@@ -37,8 +50,7 @@ public class PhotoItem
     /// </summary>
     [Column("rid")]
     [ForeignKey(nameof(Record))]
-    [Required]
-    public int RecordId { get; set; }
+    public int? RecordId { get; set; }
 
     /// <summary>
     /// 关联的事件
@@ -73,7 +85,7 @@ public class PhotoItem
     [Column("dateupload")]
     [Required]
     [JsonPropertyName("dateUpload")]
-    public long DateUploadUnixTime { get; set; }
+    public required long DateUploadUnixTime { get; set; }
 
     /// <summary>
     /// 上传时间