init: 导入项目到 meswork Gitea

DataMirrorTools_Simulator/BasicOperation.OSql/OSql/SqlSystemUser.cs

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+using Global;
+using njc = Newtonsoft.Json.JsonConvert;
+using System;
+using System.Collections.Generic;
+using System.Data;
+//using wfmt = System.Windows.Forms.MessageBox;
+using System.IO;
+using System.Text;
+using static DtWebApiDT.DataAccess;
+//using static SqlManage.ExecSql;
+using Newtonsoft.Json;
+
+/// <summary>
+/// 
+/// </summary>
+namespace DTTest
+{
+    /// <summary>
+    /// 对于数据库的操作
+    /// </summary>
+   public partial class SqlOperation
+    {
+        /// <summary>
+        /// 项目的操作
+        /// </summary>
+        public class SqlSystemUser
+        {
+            /// <summary>
+            /// 查看所有项目
+            /// </summary>
+            /// <returns></returns>
+            public static DataTable Select_SystemUser(string userName,string userPassword)
+            {
+                string sql = 
+                    $" SELECT TOP 1 [UserID],[UserName],[UserPassword],[Jurisdiction],[ProjectList],[OperationTime] FROM [SystemUser]" +
+                    $" WHERE [UserName] = '{userName}' AND [UserPassword] = '{userPassword}'";
+                ExecuteDataset(sql, PP.ConnectionStr, out DataSet ds, out string errorMessage);
+                return ds.Tables[0];
+            }
+
+            public static DataTable Select_SystemUserTable()
+            {
+                string sql =
+                    $" SELECT [UserID],[UserName],[UserPassword],[Jurisdiction],[ProjectList],[OperationTime] FROM [SystemUser]";
+                ExecuteDataset(sql, PP.ConnectionStr, out DataSet ds, out string errorMessage);
+                return ds.Tables[0];
+            }
+
+
+
+
+        }
+
+
+    }
+}