public bool AddAttachment(Doc_Attachment model)
{
if (aInstance.Add(model) > 0)
{
return true;
}
return false;
}
public bool DelAttachment(Doc_Attachment model)
{
model.Stat = 1;
if (aInstance.Update(model) > 0)
{
return true;
}
return false;
}
/// <summary>
/// 更新Doc_Attachment对象(即:一条记录
/// </summary>
public int Update(Doc_Attachment doc_Attachment)
{
StringBuilder sbParameter=new StringBuilder();
StringBuilder sb=new StringBuilder();
sb.Append(@"UPDATE Doc_Attachment SET ");
if(doc_Attachment.Dat_Code_IsChanged){sbParameter.Append("Dat_Code=@Dat_Code, ");}
if(doc_Attachment.Dat_Name_IsChanged){sbParameter.Append("Dat_Name=@Dat_Name, ");}
if(doc_Attachment.Dat_Path_IsChanged){sbParameter.Append("Dat_Path=@Dat_Path, ");}
if(doc_Attachment.Dat_Module_IsChanged){sbParameter.Append("Dat_Module=@Dat_Module, ");}
if(doc_Attachment.Dat_RefCode_IsChanged){sbParameter.Append("Dat_RefCode=@Dat_RefCode, ");}
if(doc_Attachment.Dat_Type_IsChanged){sbParameter.Append("Dat_Type=@Dat_Type, ");}
if(doc_Attachment.Dat_Stat_IsChanged){sbParameter.Append("Dat_Stat=@Dat_Stat, ");}
if(doc_Attachment.Dat_Order_IsChanged){sbParameter.Append("Dat_Order=@Dat_Order, ");}
if(doc_Attachment.Dat_Date_IsChanged){sbParameter.Append("Dat_Date=@Dat_Date, ");}
if(doc_Attachment.Dat_Creator_IsChanged){sbParameter.Append("Dat_Creator=@Dat_Creator, ");}
if(doc_Attachment.Dat_CreatorName_IsChanged){sbParameter.Append("Dat_CreatorName=@Dat_CreatorName, ");}
if(doc_Attachment.CreateTime_IsChanged){sbParameter.Append("CreateTime=@CreateTime, ");}
if(doc_Attachment.UpdateTime_IsChanged){sbParameter.Append("UpdateTime=@UpdateTime, ");}
if(doc_Attachment.DeleteTime_IsChanged){sbParameter.Append("DeleteTime=@DeleteTime, ");}
if(doc_Attachment.Stat_IsChanged){sbParameter.Append("Stat=@Stat, ");}
if(doc_Attachment.Dat_Udef1_IsChanged){sbParameter.Append("Dat_Udef1=@Dat_Udef1, ");}
if(doc_Attachment.Dat_Udef2_IsChanged){sbParameter.Append("Dat_Udef2=@Dat_Udef2, ");}
if(doc_Attachment.Dat_Udef3_IsChanged){sbParameter.Append("Dat_Udef3=@Dat_Udef3, ");}
if(doc_Attachment.Dat_Udef4_IsChanged){sbParameter.Append("Dat_Udef4=@Dat_Udef4, ");}
if(doc_Attachment.Dat_ShowName_IsChanged){sbParameter.Append("Dat_ShowName=@Dat_ShowName ");}
sb.Append(sbParameter.ToString().Trim().TrimEnd(','));
sb.Append( " WHERE 1=1 AND ((Stat is null) or (Stat=0)) and Dat_ID=@Dat_ID; " );
string sql=sb.ToString();
if(doc_Attachment.Dat_Code_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Code))
{
idb.AddParameter("@Dat_Code", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Code", doc_Attachment.Dat_Code);
}
}
if(doc_Attachment.Dat_Name_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Name))
{
idb.AddParameter("@Dat_Name", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Name", doc_Attachment.Dat_Name);
}
}
if(doc_Attachment.Dat_Path_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Path))
{
idb.AddParameter("@Dat_Path", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Path", doc_Attachment.Dat_Path);
}
}
if(doc_Attachment.Dat_Module_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Module))
{
idb.AddParameter("@Dat_Module", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Module", doc_Attachment.Dat_Module);
}
}
if(doc_Attachment.Dat_RefCode_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_RefCode))
{
idb.AddParameter("@Dat_RefCode", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_RefCode", doc_Attachment.Dat_RefCode);
}
}
if(doc_Attachment.Dat_Type_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Type))
{
idb.AddParameter("@Dat_Type", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Type", doc_Attachment.Dat_Type);
}
}
if(doc_Attachment.Dat_Stat_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Stat))
{
idb.AddParameter("@Dat_Stat", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Stat", doc_Attachment.Dat_Stat);
}
}
if(doc_Attachment.Dat_Order_IsChanged)
{
if (doc_Attachment.Dat_Order == 0)
{
idb.AddParameter("@Dat_Order", 0);
}
else
{
idb.AddParameter("@Dat_Order", doc_Attachment.Dat_Order);
}
}
if(doc_Attachment.Dat_Date_IsChanged)
{
if (doc_Attachment.Dat_Date == DateTime.MinValue)
{
idb.AddParameter("@Dat_Date", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Date", doc_Attachment.Dat_Date);
}
}
if(doc_Attachment.Dat_Creator_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Creator))
{
idb.AddParameter("@Dat_Creator", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Creator", doc_Attachment.Dat_Creator);
}
}
if(doc_Attachment.Dat_CreatorName_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_CreatorName))
{
idb.AddParameter("@Dat_CreatorName", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_CreatorName", doc_Attachment.Dat_CreatorName);
}
}
if(doc_Attachment.CreateTime_IsChanged)
{
if (doc_Attachment.CreateTime == DateTime.MinValue)
{
idb.AddParameter("@CreateTime", DBNull.Value);
}
else
{
idb.AddParameter("@CreateTime", doc_Attachment.CreateTime);
}
}
if(doc_Attachment.UpdateTime_IsChanged)
{
if (doc_Attachment.UpdateTime == DateTime.MinValue)
{
idb.AddParameter("@UpdateTime", DBNull.Value);
}
else
{
idb.AddParameter("@UpdateTime", doc_Attachment.UpdateTime);
}
}
if(doc_Attachment.DeleteTime_IsChanged)
{
if (doc_Attachment.DeleteTime == DateTime.MinValue)
{
idb.AddParameter("@DeleteTime", DBNull.Value);
}
else
{
idb.AddParameter("@DeleteTime", doc_Attachment.DeleteTime);
}
}
if(doc_Attachment.Stat_IsChanged)
{
if (doc_Attachment.Stat == 0)
{
idb.AddParameter("@Stat", 0);
}
else
{
idb.AddParameter("@Stat", doc_Attachment.Stat);
}
}
if(doc_Attachment.Dat_Udef1_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef1))
{
idb.AddParameter("@Dat_Udef1", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef1", doc_Attachment.Dat_Udef1);
}
}
if(doc_Attachment.Dat_Udef2_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef2))
{
idb.AddParameter("@Dat_Udef2", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef2", doc_Attachment.Dat_Udef2);
}
}
if(doc_Attachment.Dat_Udef3_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef3))
{
idb.AddParameter("@Dat_Udef3", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef3", doc_Attachment.Dat_Udef3);
}
}
if(doc_Attachment.Dat_Udef4_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef4))
{
idb.AddParameter("@Dat_Udef4", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef4", doc_Attachment.Dat_Udef4);
}
}
if(doc_Attachment.Dat_ShowName_IsChanged)
{
if (string.IsNullOrEmpty(doc_Attachment.Dat_ShowName))
{
idb.AddParameter("@Dat_ShowName", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_ShowName", doc_Attachment.Dat_ShowName);
}
}
idb.AddParameter("@Dat_ID", doc_Attachment.Dat_ID);
return idb.ExeCmd(sql);
/// <summary>
/// 获取指定的Doc_Attachment对象集合
/// </summary>
public List<Doc_Attachment> GetListByWhere(string strCondition)
{
List<Doc_Attachment> ret = new List<Doc_Attachment>();
string sql = "SELECT Dat_ID,Dat_Code,Dat_Name,Dat_Path,Dat_Module,Dat_RefCode,Dat_Type,Dat_Stat,Dat_Order,Dat_Date,Dat_Creator,Dat_CreatorName,CreateTime,UpdateTime,DeleteTime,Stat,Dat_Udef1,Dat_Udef2,Dat_Udef3,Dat_Udef4,Dat_ShowName FROM Doc_Attachment WHERE 1=1 AND ((Stat is null) or (Stat=0) ) ";
if(!string.IsNullOrEmpty(strCondition))
{
strCondition.Replace('\'','"'); //防sql注入
sql += strCondition ;
}
sql += " ORDER BY Dat_ID DESC ";
SqlDataReader dr=null;
try {
dr=(SqlDataReader)idb.ReturnReader(sql);
while(dr.Read())
{
Doc_Attachment doc_Attachment = new Doc_Attachment();
if (dr["Dat_ID"] != DBNull.Value) doc_Attachment.Dat_ID = Convert.ToDecimal(dr["Dat_ID"]);
if (dr["Dat_Code"] != DBNull.Value) doc_Attachment.Dat_Code = Convert.ToString(dr["Dat_Code"]);
if (dr["Dat_Name"] != DBNull.Value) doc_Attachment.Dat_Name = Convert.ToString(dr["Dat_Name"]);
if (dr["Dat_Path"] != DBNull.Value) doc_Attachment.Dat_Path = Convert.ToString(dr["Dat_Path"]);
if (dr["Dat_Module"] != DBNull.Value) doc_Attachment.Dat_Module = Convert.ToString(dr["Dat_Module"]);
if (dr["Dat_RefCode"] != DBNull.Value) doc_Attachment.Dat_RefCode = Convert.ToString(dr["Dat_RefCode"]);
if (dr["Dat_Type"] != DBNull.Value) doc_Attachment.Dat_Type = Convert.ToString(dr["Dat_Type"]);
if (dr["Dat_Stat"] != DBNull.Value) doc_Attachment.Dat_Stat = Convert.ToString(dr["Dat_Stat"]);
if (dr["Dat_Order"] != DBNull.Value) doc_Attachment.Dat_Order = Convert.ToInt32(dr["Dat_Order"]);
if (dr["Dat_Date"] != DBNull.Value) doc_Attachment.Dat_Date = Convert.ToDateTime(dr["Dat_Date"]);
if (dr["Dat_Creator"] != DBNull.Value) doc_Attachment.Dat_Creator = Convert.ToString(dr["Dat_Creator"]);
if (dr["Dat_CreatorName"] != DBNull.Value) doc_Attachment.Dat_CreatorName = Convert.ToString(dr["Dat_CreatorName"]);
if (dr["CreateTime"] != DBNull.Value) doc_Attachment.CreateTime = Convert.ToDateTime(dr["CreateTime"]);
if (dr["UpdateTime"] != DBNull.Value) doc_Attachment.UpdateTime = Convert.ToDateTime(dr["UpdateTime"]);
if (dr["DeleteTime"] != DBNull.Value) doc_Attachment.DeleteTime = Convert.ToDateTime(dr["DeleteTime"]);
if (dr["Stat"] != DBNull.Value) doc_Attachment.Stat = Convert.ToInt32(dr["Stat"]);
if (dr["Dat_Udef1"] != DBNull.Value) doc_Attachment.Dat_Udef1 = Convert.ToString(dr["Dat_Udef1"]);
if (dr["Dat_Udef2"] != DBNull.Value) doc_Attachment.Dat_Udef2 = Convert.ToString(dr["Dat_Udef2"]);
if (dr["Dat_Udef3"] != DBNull.Value) doc_Attachment.Dat_Udef3 = Convert.ToString(dr["Dat_Udef3"]);
if (dr["Dat_Udef4"] != DBNull.Value) doc_Attachment.Dat_Udef4 = Convert.ToString(dr["Dat_Udef4"]);
if (dr["Dat_ShowName"] != DBNull.Value) doc_Attachment.Dat_ShowName = Convert.ToString(dr["Dat_ShowName"]);
ret.Add(doc_Attachment);
}
}catch (System.Exception ex){ throw ex; } finally { if (dr != null) { dr.Close(); } if (idb.GetConnection() != null && idb.GetConnection().State == ConnectionState.Open) { idb.GetConnection().Close(); } }
return ret;
}
/// <summary>
/// 获取指定的Doc_Attachment对象(即:一条记录
/// </summary>
public Doc_Attachment GetByKey(decimal dat_ID)
{
Doc_Attachment doc_Attachment = new Doc_Attachment();
string sql = "SELECT Dat_ID,Dat_Code,Dat_Name,Dat_Path,Dat_Module,Dat_RefCode,Dat_Type,Dat_Stat,Dat_Order,Dat_Date,Dat_Creator,Dat_CreatorName,CreateTime,UpdateTime,DeleteTime,Stat,Dat_Udef1,Dat_Udef2,Dat_Udef3,Dat_Udef4,Dat_ShowName FROM Doc_Attachment WHERE 1=1 AND ((Stat is null) or (Stat=0) ) AND Dat_ID=@Dat_ID ";
idb.AddParameter("@Dat_ID", dat_ID);
SqlDataReader dr=null;
try {
dr=(SqlDataReader)idb.ReturnReader(sql);
while(dr.Read())
{
if (dr["Dat_ID"] != DBNull.Value) doc_Attachment.Dat_ID = Convert.ToDecimal(dr["Dat_ID"]);
if (dr["Dat_Code"] != DBNull.Value) doc_Attachment.Dat_Code = Convert.ToString(dr["Dat_Code"]);
if (dr["Dat_Name"] != DBNull.Value) doc_Attachment.Dat_Name = Convert.ToString(dr["Dat_Name"]);
if (dr["Dat_Path"] != DBNull.Value) doc_Attachment.Dat_Path = Convert.ToString(dr["Dat_Path"]);
if (dr["Dat_Module"] != DBNull.Value) doc_Attachment.Dat_Module = Convert.ToString(dr["Dat_Module"]);
if (dr["Dat_RefCode"] != DBNull.Value) doc_Attachment.Dat_RefCode = Convert.ToString(dr["Dat_RefCode"]);
if (dr["Dat_Type"] != DBNull.Value) doc_Attachment.Dat_Type = Convert.ToString(dr["Dat_Type"]);
if (dr["Dat_Stat"] != DBNull.Value) doc_Attachment.Dat_Stat = Convert.ToString(dr["Dat_Stat"]);
if (dr["Dat_Order"] != DBNull.Value) doc_Attachment.Dat_Order = Convert.ToInt32(dr["Dat_Order"]);
if (dr["Dat_Date"] != DBNull.Value) doc_Attachment.Dat_Date = Convert.ToDateTime(dr["Dat_Date"]);
if (dr["Dat_Creator"] != DBNull.Value) doc_Attachment.Dat_Creator = Convert.ToString(dr["Dat_Creator"]);
if (dr["Dat_CreatorName"] != DBNull.Value) doc_Attachment.Dat_CreatorName = Convert.ToString(dr["Dat_CreatorName"]);
if (dr["CreateTime"] != DBNull.Value) doc_Attachment.CreateTime = Convert.ToDateTime(dr["CreateTime"]);
if (dr["UpdateTime"] != DBNull.Value) doc_Attachment.UpdateTime = Convert.ToDateTime(dr["UpdateTime"]);
if (dr["DeleteTime"] != DBNull.Value) doc_Attachment.DeleteTime = Convert.ToDateTime(dr["DeleteTime"]);
if (dr["Stat"] != DBNull.Value) doc_Attachment.Stat = Convert.ToInt32(dr["Stat"]);
if (dr["Dat_Udef1"] != DBNull.Value) doc_Attachment.Dat_Udef1 = Convert.ToString(dr["Dat_Udef1"]);
if (dr["Dat_Udef2"] != DBNull.Value) doc_Attachment.Dat_Udef2 = Convert.ToString(dr["Dat_Udef2"]);
if (dr["Dat_Udef3"] != DBNull.Value) doc_Attachment.Dat_Udef3 = Convert.ToString(dr["Dat_Udef3"]);
if (dr["Dat_Udef4"] != DBNull.Value) doc_Attachment.Dat_Udef4 = Convert.ToString(dr["Dat_Udef4"]);
if (dr["Dat_ShowName"] != DBNull.Value) doc_Attachment.Dat_ShowName = Convert.ToString(dr["Dat_ShowName"]);
}
}catch (System.Exception ex){ throw ex; } finally { if (dr != null) { dr.Close(); } if (idb.GetConnection() != null && idb.GetConnection().State == ConnectionState.Open) { idb.GetConnection().Close(); } }
return doc_Attachment;
}
/// <summary>
/// 添加Doc_Attachment对象(即:一条记录)
/// </summary>
public int Add(Doc_Attachment doc_Attachment)
{
string sql = "INSERT INTO Doc_Attachment (Dat_Code,Dat_Name,Dat_Path,Dat_Module,Dat_RefCode,Dat_Type,Dat_Stat,Dat_Order,Dat_Date,Dat_Creator,Dat_CreatorName,CreateTime,UpdateTime,DeleteTime,Stat,Dat_Udef1,Dat_Udef2,Dat_Udef3,Dat_Udef4,Dat_ShowName) VALUES (@Dat_Code,@Dat_Name,@Dat_Path,@Dat_Module,@Dat_RefCode,@Dat_Type,@Dat_Stat,@Dat_Order,@Dat_Date,@Dat_Creator,@Dat_CreatorName,@CreateTime,@UpdateTime,@DeleteTime,@Stat,@Dat_Udef1,@Dat_Udef2,@Dat_Udef3,@Dat_Udef4,@Dat_ShowName)";
if (string.IsNullOrEmpty(doc_Attachment.Dat_Code))
{
idb.AddParameter("@Dat_Code", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Code", doc_Attachment.Dat_Code);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Name))
{
idb.AddParameter("@Dat_Name", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Name", doc_Attachment.Dat_Name);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Path))
{
idb.AddParameter("@Dat_Path", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Path", doc_Attachment.Dat_Path);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Module))
{
idb.AddParameter("@Dat_Module", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Module", doc_Attachment.Dat_Module);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_RefCode))
{
idb.AddParameter("@Dat_RefCode", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_RefCode", doc_Attachment.Dat_RefCode);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Type))
{
idb.AddParameter("@Dat_Type", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Type", doc_Attachment.Dat_Type);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Stat))
{
idb.AddParameter("@Dat_Stat", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Stat", doc_Attachment.Dat_Stat);
}
if (doc_Attachment.Dat_Order == 0)
{
idb.AddParameter("@Dat_Order", 0);
}
else
{
idb.AddParameter("@Dat_Order", doc_Attachment.Dat_Order);
}
if (doc_Attachment.Dat_Date == DateTime.MinValue)
{
idb.AddParameter("@Dat_Date", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Date", doc_Attachment.Dat_Date);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Creator))
{
idb.AddParameter("@Dat_Creator", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Creator", doc_Attachment.Dat_Creator);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_CreatorName))
{
idb.AddParameter("@Dat_CreatorName", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_CreatorName", doc_Attachment.Dat_CreatorName);
}
if (doc_Attachment.CreateTime == DateTime.MinValue)
{
idb.AddParameter("@CreateTime", DBNull.Value);
}
else
{
idb.AddParameter("@CreateTime", doc_Attachment.CreateTime);
}
if (doc_Attachment.UpdateTime == DateTime.MinValue)
{
idb.AddParameter("@UpdateTime", DBNull.Value);
}
else
{
idb.AddParameter("@UpdateTime", doc_Attachment.UpdateTime);
}
if (doc_Attachment.DeleteTime == DateTime.MinValue)
{
idb.AddParameter("@DeleteTime", DBNull.Value);
}
else
{
idb.AddParameter("@DeleteTime", doc_Attachment.DeleteTime);
}
if (doc_Attachment.Stat == 0)
{
idb.AddParameter("@Stat", 0);
}
else
{
idb.AddParameter("@Stat", doc_Attachment.Stat);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef1))
{
idb.AddParameter("@Dat_Udef1", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef1", doc_Attachment.Dat_Udef1);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef2))
{
idb.AddParameter("@Dat_Udef2", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef2", doc_Attachment.Dat_Udef2);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef3))
{
idb.AddParameter("@Dat_Udef3", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef3", doc_Attachment.Dat_Udef3);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Udef4))
{
idb.AddParameter("@Dat_Udef4", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Udef4", doc_Attachment.Dat_Udef4);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_ShowName))
{
idb.AddParameter("@Dat_ShowName", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_ShowName", doc_Attachment.Dat_ShowName);
}
return idb.ExeCmd(sql);
}
public ActionResult UploadFile(string code, string path, string module)
{
string fileName = Path.GetFileName(path);
Doc_Attachment attachment = new Doc_Attachment();
attachment.Dat_Name = fileName;
attachment.Dat_Path = path;
attachment.Dat_Module = module;
attachment.Dat_RefCode = code;
attachment.Dat_Code = diInstance.GenerateAttachmentCode();
diInstance.AddAttachment(attachment);
return new JsonResult { Data = new { result = "success", Msg = "数据更新成功！" } };
}
/// <summary>
/// 获取所有的Doc_Attachment对象(即:一条记录
/// </summary>
public List<Doc_Attachment> GetAll()
{
List<Doc_Attachment> ret = new List<Doc_Attachment>();
string sql = "SELECT Dat_ID,Dat_Code,Dat_Name,Dat_Path,Dat_Module,Dat_RefCode,Dat_Type,Dat_Stat,Dat_Order,Dat_Date,Dat_Creator,Dat_CreatorName,CreateTime,UpdateTime,DeleteTime,Stat FROM Doc_Attachment where 1=1 AND ((Stat is null) or (Stat=0) ) order by Dat_ID desc ";
SqlDataReader dr=null;
try {
dr=(SqlDataReader)idb.ReturnReader(sql);
while(dr.Read())
{
Doc_Attachment doc_Attachment = new Doc_Attachment();
if (dr["Dat_ID"] != DBNull.Value) doc_Attachment.Dat_ID = Convert.ToDecimal(dr["Dat_ID"]);
if (dr["Dat_Code"] != DBNull.Value) doc_Attachment.Dat_Code = Convert.ToString(dr["Dat_Code"]);
if (dr["Dat_Name"] != DBNull.Value) doc_Attachment.Dat_Name = Convert.ToString(dr["Dat_Name"]);
if (dr["Dat_Path"] != DBNull.Value) doc_Attachment.Dat_Path = Convert.ToString(dr["Dat_Path"]);
if (dr["Dat_Module"] != DBNull.Value) doc_Attachment.Dat_Module = Convert.ToString(dr["Dat_Module"]);
if (dr["Dat_RefCode"] != DBNull.Value) doc_Attachment.Dat_RefCode = Convert.ToString(dr["Dat_RefCode"]);
if (dr["Dat_Type"] != DBNull.Value) doc_Attachment.Dat_Type = Convert.ToString(dr["Dat_Type"]);
if (dr["Dat_Stat"] != DBNull.Value) doc_Attachment.Dat_Stat = Convert.ToString(dr["Dat_Stat"]);
if (dr["Dat_Order"] != DBNull.Value) doc_Attachment.Dat_Order = Convert.ToInt32(dr["Dat_Order"]);
if (dr["Dat_Date"] != DBNull.Value) doc_Attachment.Dat_Date = Convert.ToDateTime(dr["Dat_Date"]);
if (dr["Dat_Creator"] != DBNull.Value) doc_Attachment.Dat_Creator = Convert.ToString(dr["Dat_Creator"]);
if (dr["Dat_CreatorName"] != DBNull.Value) doc_Attachment.Dat_CreatorName = Convert.ToString(dr["Dat_CreatorName"]);
if (dr["CreateTime"] != DBNull.Value) doc_Attachment.CreateTime = Convert.ToDateTime(dr["CreateTime"]);
if (dr["UpdateTime"] != DBNull.Value) doc_Attachment.UpdateTime = Convert.ToDateTime(dr["UpdateTime"]);
if (dr["DeleteTime"] != DBNull.Value) doc_Attachment.DeleteTime = Convert.ToDateTime(dr["DeleteTime"]);
if (dr["Stat"] != DBNull.Value) doc_Attachment.Stat = Convert.ToInt32(dr["Stat"]);
ret.Add(doc_Attachment);
}
}catch (System.Exception ex){ throw ex; } finally { if (dr != null) { dr.Close(); } if (idb.GetConnection() != null && idb.GetConnection().State == ConnectionState.Open) { idb.GetConnection().Close(); } }
return ret;
}
/// <summary>
/// 添加Doc_Attachment对象(即:一条记录)
/// </summary>
public object AddWithReturn(Doc_Attachment doc_Attachment)
{
string sql = "INSERT INTO Doc_Attachment (Dat_Code,Dat_Name,Dat_Path,Dat_Module,Dat_RefCode,Dat_Type,Dat_Stat,Dat_Order,Dat_Date,Dat_Creator,Dat_CreatorName,CreateTime,UpdateTime,DeleteTime,Stat) VALUES (@Dat_Code,@Dat_Name,@Dat_Path,@Dat_Module,@Dat_RefCode,@Dat_Type,@Dat_Stat,@Dat_Order,@Dat_Date,@Dat_Creator,@Dat_CreatorName,@CreateTime,@UpdateTime,@DeleteTime,@Stat);SELECT @@IDENTITY AS ReturnID;";
if (string.IsNullOrEmpty(doc_Attachment.Dat_Code))
{
idb.AddParameter("@Dat_Code", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Code", doc_Attachment.Dat_Code);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Name))
{
idb.AddParameter("@Dat_Name", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Name", doc_Attachment.Dat_Name);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Path))
{
idb.AddParameter("@Dat_Path", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Path", doc_Attachment.Dat_Path);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Module))
{
idb.AddParameter("@Dat_Module", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Module", doc_Attachment.Dat_Module);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_RefCode))
{
idb.AddParameter("@Dat_RefCode", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_RefCode", doc_Attachment.Dat_RefCode);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Type))
{
idb.AddParameter("@Dat_Type", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Type", doc_Attachment.Dat_Type);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Stat))
{
idb.AddParameter("@Dat_Stat", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Stat", doc_Attachment.Dat_Stat);
}
if (doc_Attachment.Dat_Order == 0)
{
idb.AddParameter("@Dat_Order", 0);
}
else
{
idb.AddParameter("@Dat_Order", doc_Attachment.Dat_Order);
}
if (doc_Attachment.Dat_Date == DateTime.MinValue)
{
idb.AddParameter("@Dat_Date", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Date", doc_Attachment.Dat_Date);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_Creator))
{
idb.AddParameter("@Dat_Creator", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_Creator", doc_Attachment.Dat_Creator);
}
if (string.IsNullOrEmpty(doc_Attachment.Dat_CreatorName))
{
idb.AddParameter("@Dat_CreatorName", DBNull.Value);
}
else
{
idb.AddParameter("@Dat_CreatorName", doc_Attachment.Dat_CreatorName);
}
if (doc_Attachment.CreateTime == DateTime.MinValue)
{
idb.AddParameter("@CreateTime", DBNull.Value);
}
else
{
idb.AddParameter("@CreateTime", doc_Attachment.CreateTime);
}
if (doc_Attachment.UpdateTime == DateTime.MinValue)
{
idb.AddParameter("@UpdateTime", DBNull.Value);
}
else
{
idb.AddParameter("@UpdateTime", doc_Attachment.UpdateTime);
}
if (doc_Attachment.DeleteTime == DateTime.MinValue)
{
idb.AddParameter("@DeleteTime", DBNull.Value);
}
else
{
idb.AddParameter("@DeleteTime", doc_Attachment.DeleteTime);
}
if (doc_Attachment.Stat == 0)
{
idb.AddParameter("@Stat", 0);
}
else
{
idb.AddParameter("@Stat", doc_Attachment.Stat);
}
return idb.ReturnValue(sql);
}
public bool UpdateAttachment(Doc_Attachment model)
{
if (aInstance.Update(model) > 0)
{
return true;
}
return false;
}
/// <summary>
/// 图纸文件上传后回调函数
/// </summary>
/// <param name="code"></param>
/// <param name="path"></param>
/// <param name="module"></param>
/// <returns></returns>
public ActionResult UploadDocComp(string code, string path, string module)
{
string fileName = Path.GetFileName(path);
Doc_Attachment attachment = new Doc_Attachment();
attachment.Dat_Name = fileName;
attachment.Dat_Path = path;
attachment.Dat_Module = module;
attachment.Dat_RefCode = code;
//文件类型(不同的类型不同的处理方式)
attachment.Dat_Type = Path.GetExtension(path).Trim('.');
attachment.Dat_Date = DateTime.Now;
attachment.Dat_Creator = SessionConfig.UserId();
attachment.Dat_CreatorName = SessionConfig.UserName();
attachment.Dat_Code = diInstance.GenerateAttachmentCode();
diInstance.AddAttachment(attachment);
BLL.Bll_Comm.OpLog("Upload", "Upload", string.Format("上传附件:{0}", attachment.Dat_RefCode));
return new JsonResult { Data = new { result = "success", Msg = "数据更新成功！" } };
}
public ActionResult GetDownload(string id)
{
var flag = false;
string ftype = Request["ftype"];
string compcode = Request["CompCode"];
if (string.IsNullOrEmpty(ftype))
{
ftype = "Pic";
}
string filepath = string.Empty;
string filename = string.Empty;
List<Doc_Attachment> list = dinfoInstance.GetAttachmentListByFtype(id, ftype);
Doc_Attachment attach = new Doc_Attachment();
if (list.Count != 0)
{
//通过文件类型判断是需要下载还是查看
attach = list.FirstOrDefault();
var path = attach.Dat_Path;
filepath = path;
filename = attach.Dat_Name;
flag = true;
}
else
{
return Content("该文件并没有维护相关图纸文件!");
}
//if(flag)
if (flag && IsHavePermission(id, ftype,compcode))
{
if (ftype == "Pic")
{
BLL.Bll_Comm.OpLog("Bse_ComponentsModule", "GetDownload", string.Format("查看图纸:{0}", id));
ViewData["File"] = attach.Dat_Code;
return View("ViewPic");
}
else
{
BLL.Bll_Comm.OpLog("Bse_ComponentsModule", "GetDownload", string.Format("下载图纸:{0}", id));
return File(new FileStream(filepath, FileMode.Open), "application/x-zip-compressed", filename);
}
}
else
{
return Content("您没有操作当前文件的权限!");
}
}
