using APT.Infrastructure.Core;
using Microsoft.AspNetCore.Http;
using Microsoft.Data.SqlClient;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Globalization;
using System.Linq;
using System.Reflection;
using System.Security.Cryptography;
using System.Text;
using System.Text.RegularExpressions;

namespace APT.Utility
{
    public static partial class DBHelper
    {
        /// <summary>
        /// 执行存储过程
        /// </summary>
        /// <param name="orgID"></param>
        /// <param name="proName"></param>
        /// <param name="dicParms">参数 key:@XXX    value:val </param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        public static DataSet ExecProcedure(string strConn, string proName, Dictionary<string, object> dicParms, string errorPath)
        {
            DataSet dataSet = new DataSet();

            using (SqlConnection connection = new SqlConnection(strConn))
            {
                try
                {
                    connection.Open();
                    string sql = proName;
                    using (SqlCommand Com = new SqlCommand(sql, connection))
                    {
                        Com.CommandType = CommandType.StoredProcedure;
                        foreach (var item in dicParms)
                        {
                            Com.Parameters.Add(new SqlParameter(item.Key, item.Value));
                        }
                        using (var adapter = new SqlDataAdapter(Com))
                        {
                            adapter.Fill(dataSet); // 自动处理多个结果集！
                        }
                    }
                }
                catch (Exception ex)
                {
                    if (!string.IsNullOrEmpty(ex.StackTrace))
                        throw new Exception("错误日志：[StackTrace]" + ex.StackTrace);
                    else
                        throw new Exception("【" + errorPath + "】错误日志：[Message]" + ex.Message);
                }
                finally
                {
                    connection.Close();
                }
            }
            return dataSet;
        }


        /// <summary>
        /// 获取视图数据 
        /// </summary>
        /// <param name="conn"></param>
        /// <param name="listVNAME"></param>
        /// <param name="DataADP">数据集</param>
        /// <exception cref="Exception"></exception>
        public static DataSet GetViewData(string conn, List<string> listVNAME, string errorPath)
        {
            DataSet ds = new DataSet();
            using (SqlConnection connection = new SqlConnection(conn))
            {
                try
                {
                    connection.Open();
                    string sql = string.Empty;
                    foreach (var item in listVNAME)
                    {
                        sql += string.Format(" select * from {0} ", item);
                    }

                    using (SqlCommand Com = new SqlCommand(sql, connection))
                    {
                        SqlDataAdapter DataADP = new SqlDataAdapter(Com);
                        DataADP.Fill(ds);
                    }
                    connection.Close();
                }
                catch (Exception ex)
                {
                    if (!string.IsNullOrEmpty(ex.StackTrace))
                        throw new Exception("错误日志：[StackTrace]" + ex.StackTrace);
                    else
                        throw new Exception("【" + errorPath + "】错误日志：[Message]" + ex.Message);
                }
            }
            return ds;
        }
    }
}