public bool CheckUserIden(int UserId, String SessionKey)
{
try
{
new Guid(SessionKey);
}
catch (Exception ex)
{
ex.ToString();
return(false);
}
DbHelper _helper = new DbHelper("CPOrganIns", CPAppContext.CurDbType());
string strSql = " SELECT UserId FROM CP_UserIdentity WHERE UserKey='" + SessionKey + "'";
object userIdDb = _helper.ExecuteScalar(strSql);
if (Convert.IsDBNull(userIdDb) || userIdDb == null)
{
return(false);
}
else
{
if (int.Parse(userIdDb.ToString()).Equals(UserId))
{
return(true);
}
else
{
return(false);
}
}
}
public static HttpContext GetHttpContext()
{
object factory = CPAppContext.GetService(typeof(Microsoft.AspNetCore.Http.IHttpContextAccessor));
Microsoft.AspNetCore.Http.HttpContext context = ((Microsoft.AspNetCore.Http.HttpContextAccessor)factory).HttpContext;
return(context);
}
public override int GetMaxAutoIndex(CPAutoNum auto)
{
DbHelper _db = new DbHelper(auto.FormDbIns, CPAppContext.CurDbType());
if (CPAppContext.CurDbType() == DbHelper.DbTypeEnum.SqlServer)
{
string strSql = @"SELECT ISNULL(MAX(" + auto.FormAumField + @"),0) FROM dbo." + auto.FormTableName;
if (auto.FormAutoYearSplit.Value)
{
strSql += " WHERE " + auto.FormYearField + "=" + DateTime.Now.Year;
if (string.IsNullOrEmpty(auto.FormDataSearch) == false)
{
strSql += " AND (" + CPExpressionHelper.Instance.RunCompile(auto.FormDataSearch) + " ) ";
}
}
else
{
if (string.IsNullOrEmpty(auto.FormDataSearch) == false)
{
strSql += " WHERE (" + CPExpressionHelper.Instance.RunCompile(auto.FormDataSearch) + " ) ";
}
}
int NextAutoNum = Convert.ToInt32(_db.ExecuteScalar(strSql));
return(NextAutoNum);
}
else
{
throw new Exception("未实现");
}
}
/// <summary>
///
/// </summary>
/// <param name="userId">用户ID</param>
/// <param name="userName">用户姓名</param>
/// <param name="device">设备类型</param>
/// <param name="operRemark">日志内容</param>
/// <param name="operType">日志类型</param>
/// <returns></returns>
public bool AddLog(int userId, string userName, CPEnum.DeviceTypeEnum device, string operRemark, string operType)
{
CPLog log = new CPLog();
log.UserId = userId;
log.UserName = userName;
log.OperTime = DateTime.Now;
log.OperDevice = device;
log.OperRemark = operRemark;
log.OperType = operType;
log.OperIP = "";
try
{
//获取操作IP
log.OperIP = CPAppContext.GetClientIP();
}
catch (Exception ex)
{
ex.ToString();
}
log.OperUrl = "";
try
{
//获取办理页面地址
log.OperUrl = CPAppContext.GetHttpContext().Request.Path;
}
catch (Exception ex)
{
}
return(this._CPLogRep.Add(log) > 0 ? true : false);
}
public FileResult DownloadAutoConfig(string AutoIds, int CurUserId, string CurUserIden)
{
base.SetHeader();
CurUserIden = CPAppContext.FormatSqlPara(CurUserIden);
CPWebApiBaseReturnEntity re = new CPWebApiBaseReturnEntity();
if (this.CheckUserIden(CurUserId, CurUserIden) == false)
{
throw new Exception("系统检测到非法获取数据，请传入正确的用户会话Key与用户Id参数！");
}
AutoIds = AutoIds.Replace("@", ",");
AutoIds = CPAppContext.FormatSqlPara(AutoIds);
List <int> col = new List <int>();
AutoIds.Split(',').ToList().ForEach(t => {
if (string.IsNullOrEmpty(t) == false)
{
col.Add(int.Parse(t));
}
});
string sXml = CPAutoNumHelper.Instance().GetAutoConfigXml(col);
byte[] byteArray = System.Text.Encoding.Default.GetBytes(sXml);
return(File(byteArray, "application/x-msdownload", "自动编号配置.CPXml"));
}
public void SetGlobalViewBag()
{
ViewBag.CPSkin = "Default";
ViewBag.CPWebRootPath = "<script>var CPWebRootPath = \"" + CPAppContext.CPWebRootPath() + "\";</script>";
ViewBag.CPCurUserId = "<script>var CPCurUserId = \"" + CPExpressionHelper.Instance.RunCompile("${CPUser.UserId()}") + "\";</script>";
ViewBag.CPCurUserIden = "<script>var CPCurUserIden = \"" + CPExpressionHelper.Instance.RunCompile("${CPUser.UserIden()}") + "\";</script>";
ViewBag.CPWebRootPath2 = CPAppContext.CPWebRootPath();
}
public string GetDbName([CPName("数据库链接实例")] string ins)
{
DbHelper _helper = new DbHelper(ins, CPAppContext.CurDbType());
string db = _helper.GetConnection().Database;
_helper = null;
return(db);
}
public string UserAdminSysIds()
{
string UserAdminSysIds = CPAppContext.GetHttpContext().Session.GetString("UserAdminSysIds");
if (string.IsNullOrEmpty(UserAdminSysIds))
{
return("");
}
else
{
return(UserAdminSysIds);
}
}
public string DepNames()
{
string DepNames = CPAppContext.GetHttpContext().Session.GetString("DepNames");
if (string.IsNullOrEmpty(DepNames))
{
return("");
}
else
{
return(DepNames);
}
}
public string Session([CPName("Key")] string key)
{
string s = CPAppContext.GetHttpContext().Session.GetString(key);
if (string.IsNullOrEmpty(s))
{
return("");
}
else
{
return(s);
}
}
public string UserRoleNames()
{
string RoleNames = CPAppContext.GetHttpContext().Session.GetString("RoleNames");
if (string.IsNullOrEmpty(RoleNames))
{
return("");
}
else
{
return(RoleNames);
}
}
public string UserLoginName()
{
string UserLoginName = CPAppContext.GetHttpContext().Session.GetString("UserLoginName");
if (string.IsNullOrEmpty(UserLoginName))
{
return("");
}
else
{
return(UserLoginName);
}
}
public string UserPhotoPath()
{
string UserPhotoPath = CPAppContext.GetHttpContext().Session.GetString("UserPhotoPath");
if (string.IsNullOrEmpty(UserPhotoPath))
{
return("");
}
else
{
return(UserPhotoPath);
}
}
public string UserIden()
{
string UserKey = CPAppContext.GetHttpContext().Session.GetString("UserKey");
if (string.IsNullOrEmpty(UserKey))
{
return("");
}
else
{
return(UserKey);
}
}
public int UserId()
{
string UserId = CPAppContext.GetHttpContext().Session.GetString("UserId");
if (string.IsNullOrEmpty(UserId))
{
return(0);
}
else
{
return(int.Parse(UserId));
}
}
public void SetHeader()
{
try
{
//增加设置允许跨域访问，否则会导致如果直接把HTML放入手机里时，会导致不能访问数据的问题
CPAppContext.GetHttpContext().Response.Headers.Add("Access-Control-Allow-Origin", "*"); //允许哪些url可以跨域请求到本域
CPAppContext.GetHttpContext().Response.Headers.Add("Access-Control-Allow-Methods", "POST"); //允许的请求方法，一般是GET,POST,PUT,DELETE,OPTIONS
CPAppContext.GetHttpContext().Response.Headers.Add("Access-Control-Allow-Headers", "x-requested-with,content-type"); //允许哪些请求头可以跨域
}
catch (Exception ex)
{
ex.ToString();
}
}
/// <summary>
/// 获取客户端IP
/// </summary>
public static string GetClientIP()
{
try
{
object factory = CPAppContext.GetService(typeof(Microsoft.AspNetCore.Http.IHttpContextAccessor));
Microsoft.AspNetCore.Http.HttpContext context = ((Microsoft.AspNetCore.Http.HttpContextAccessor)factory).HttpContext;
var ip = context.Features.Get <IHttpConnectionFeature>()?.RemoteIpAddress?.ToString();
return(ip);
}
catch (Exception)
{
return("未获取用户IP");
}
}
public static bool CheckHasQueryStringKey(string key)
{
if (string.IsNullOrEmpty(key))
{
return(false);
}
if (CPAppContext.GetHttpContext().Request.Query.Keys.Contains(key) == false)
{
return(false);
}
else
{
return(true);
}
}
public CPWebApiBaseReturnEntity SynAutoConfig(int TargetSysId, bool IsCreateNew, int CurUserId, string CurUserIden)
{
base.SetHeader();
CurUserIden = CPAppContext.FormatSqlPara(CurUserIden);
CPWebApiBaseReturnEntity re = new CPWebApiBaseReturnEntity();
if (this.CheckUserIden(CurUserId, CurUserIden) == false)
{
re.Result = false;
re.ErrorMsg = "系统检测到非法获取数据，请传入正确的用户会话Key与用户Id参数！";
return(re);
}
var files = Request.Form.Files;
foreach (var file in files)
{
// var filename = ContentDispositionHeaderValue
// .Parse(file.ContentDisposition)
// .FileName
// .Trim('"');
//// filename = _FilePath + $@"\{filename}";
// size += file.Length;
byte[] bData = null;
using (var fileStream = file.OpenReadStream())
using (var ms = new MemoryStream())
{
fileStream.CopyTo(ms);
bData = ms.ToArray();
//var fileBytes = ms.ToArray();
//string s = Convert.ToBase64String(fileBytes);
//// act on the Base64 data
}
if (bData != null)
{
if (IsCreateNew)
{
re.Result = CPAutoNumHelper.Instance().InitAutoFromConfigXml(TargetSysId, bData);
}
else
{
re.Result = CPAutoNumHelper.Instance().SyncAutoFromConfigXml(TargetSysId, bData);
}
}
}
re.Result = true;
return(re);
}
public string QueryString([CPName("参数key")] string key)
{
if (string.IsNullOrEmpty(key))
{
return("");
}
object obj = CPAppContext.GetHttpContext().Request.Query[key];
if (obj == null)
{
return("");
}
else
{
return(obj.ToString());
}
}
public override DataSet GetConfig(List <int> gridIdCol)
{
string ids = "";
gridIdCol.ForEach(t => {
if (string.IsNullOrEmpty(ids))
{
ids = t.ToString();
}
else
{
ids += "," + t.ToString();
}
});
DbHelper _helper = new DbHelper("CPCommonIns", CPAppContext.CurDbType());
string strSql = "SELECT * FROM CP_AutoNum WHERE AutoId in(" + ids + ")";
DataSet ds = _helper.ExecuteDataSet(strSql);
ds.Tables[0].TableName = "CP_AutoNum";
return(ds);
}
public string CPWebRootPath()
{
return(CPAppContext.CPWebRootPath());
}
public override bool SyncConfigFromDataSet(int targetSysId, DataSet ds, bool isCreateNew)
{
DbHelper _helper = new DbHelper("CPCommonIns", CPAppContext.CurDbType());
bool b = true;
#region 先删除数据
if (isCreateNew == false)
{
string delCodes = "";
foreach (DataRow drMain in ds.Tables["CP_AutoNum"].Rows)
{
if (string.IsNullOrEmpty(delCodes))
{
delCodes = drMain["AutoCode"].ToString();
}
else
{
delCodes += "," + drMain["AutoCode"].ToString();
}
}
if (string.IsNullOrEmpty(delCodes) == false)
{
string delSql = @"DELETE FROM CP_AutoNum WHERE AutoCode IN ('" + delCodes.Replace(",", "','") + @"')";
_helper.ExecuteNonQuery(delSql);
if (!b)
{
throw new Exception("先删除已经存在的配置时出错");
}
}
}
#endregion
#region 写入数据
SqlCommand cmd = new SqlCommand(@"SELECT * FROM CP_AutoNum WHERE 1=2",
_helper.GetConnection() as SqlConnection);
SqlDataAdapter da = new System.Data.SqlClient.SqlDataAdapter(cmd);
// SqlCommandBuilder builder = new SqlCommandBuilder(da);
//AddWithKey: 自动填充数据表结构,如：主键和限制
//预设值Add,不填充结构
da.MissingSchemaAction = MissingSchemaAction.AddWithKey;//Default Value is: Add
DataSet dsStruct = new DataSet();
da.Fill(dsStruct);
dsStruct.Tables[0].TableName = "CP_AutoNum";
#region CP_AutoNum
foreach (DataRow dr in ds.Tables["CP_AutoNum"].Rows)
{
dr["SysId"] = targetSysId;
if (isCreateNew)
{
dr["AutoName"] = dr["AutoName"].ToString() + "_副本";
dr["AutoCode"] = dr["AutoCode"].ToString() + "_副本";
}
string insertSql = CPAppContext.GetInsertSql("CP_AutoNum", dsStruct.Tables["CP_AutoNum"].Columns, dr);
SqlCommand cmdInsert = new SqlCommand(insertSql, _helper.GetConnection() as SqlConnection);
foreach (DataColumn dc in dsStruct.Tables["CP_AutoNum"].Columns)
{
if (dc.AutoIncrement)
{
continue;
}
if (dr.Table.Columns.Contains(dc.ColumnName))
{
cmdInsert.Parameters.AddWithValue("@" + dc.ColumnName, dr[dc.ColumnName]);
}
else
{
cmdInsert.Parameters.AddWithValue("@" + dc.ColumnName, DBNull.Value);
}
}
_helper.ExecuteNonQuery(cmdInsert);
}
#endregion
#endregion
return(b);
}
public static CPAutoNumHelper Instance()
{
return(CPAppContext.GetService <CPAutoNumHelper>());
}
