添加项目文件。

system/Tnb.Systems.Entitys/Model/System/DataBase/DbTableFieldModel.cs

@@ -0,0 +1,67 @@
+using JNPF.Common.Extension;
+using JNPF.DependencyInjection;
+
+namespace JNPF.Systems.Entitys.Model.DataBase;
+
+/// <summary>
+/// 数据表字段模型.
+/// </summary>
+[SuppressSniffer]
+public class DbTableFieldModel
+{
+    /// <summary>
+    /// 字段名.
+    /// </summary>
+    public string field { get; set; }
+
+    /// <summary>
+    /// 小写字段名称.
+    /// </summary>
+    public string LowerTableName => string.IsNullOrWhiteSpace(field) ? null : field.ReplaceRegex("^f_", string.Empty).ParseToPascalCase().ToLowerCase();
+
+    /// <summary>
+    /// 字段说明.
+    /// </summary>
+    public string fieldName { get; set; }
+
+    /// <summary>
+    /// 数据类型.
+    /// </summary>
+    public string dataType { get; set; }
+
+    /// <summary>
+    /// 数据长度.
+    /// </summary>
+    public string dataLength { get; set; }
+
+    /// <summary>
+    /// 自增.
+    /// </summary>
+    public bool identity { get; set; }
+
+    /// <summary>
+    /// 主键.
+    /// </summary>
+    public bool primaryKey { get; set; }
+
+    /// <summary>
+    /// 允许null值.
+    /// </summary>
+    public int? allowNull { get; set; }
+
+    /// <summary>
+    /// 默认值.
+    /// </summary>
+    public string defaults { get; set; }
+
+    /// <summary>
+    /// 说明.
+    /// </summary>
+    public string description
+    {
+        get
+        {
+            return this.field + "（" + this.fieldName + "）";
+        }
+    }
+}