/// <summary>
/// 删除一条数据
/// </summary>
public bool Delete(int UserID, int ID)
{
Model.SOURCEVIEW original = GetModel(UserID, ID);
StringBuilder strSql = new StringBuilder();
strSql.Append("delete from SOURCEVIEW ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
int rows = DbHelperSQL.ExecuteSql(UserID, strSql.ToString(), parameters);
if (rows > 0)
{
Model.AUDITLOG auditobj = original.GetAuditLogObject(null);
auditobj.UserID = UserID;
auditobj.CreateDate = DateTime.Now;
auditobj.MessageType = Model.AUDITLOG.Severity.Audit;
auditobj.ModuleName = "DAL.SOURCEVIEW.Delete";
auditobj.Message = String.Format(AppNum.AuditMessage.SourceViewDeleteSuccess, ID);
AUDITLOG.Add(auditobj);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Create AUDITLOG object and set MessageDetail according to object difference
/// </summary>
/// <param name="newvalue">Model holding new values</param>
/// <param name="oldvalue">Model holding original values, can be null if it's insert action</param>
/// <returns></returns>
internal static Model.AUDITLOG GetAuditLogObject(this Model.SOURCEVIEW newvalue, Model.SOURCEVIEW oldvalue)
{
Model.AUDITLOG result = new Model.AUDITLOG();
PropertyInfo[] pinfo = typeof(Model.SOURCEVIEW).GetProperties();
StringBuilder sb = new StringBuilder();
if (oldvalue == null)
{
// new record
foreach (PropertyInfo p in pinfo)
{
switch (p.Name)
{
case "SOURCETYPE":
case "FORMATTYPE":
{
// skip these properties
}
break;
default:
{
sb.AppendFormat("{0} = {1}\r\n", p.Name, p.GetValue(newvalue, null));
}
break;
}
}
}
else
{
// old record
foreach (PropertyInfo p in pinfo)
{
switch (p.Name)
{
case "SOURCETYPE":
case "FORMATTYPE":
{
// skip these properties
}
break;
default:
{
if (p.GetValue(newvalue, null) != p.GetValue(oldvalue, null))
{
sb.AppendFormat("{0} = {1} -> {2}\r\n", p.Name, p.GetValue(oldvalue, null), p.GetValue(newvalue, null));
}
}
break;
}
}
}
result.MessageDetail = sb.ToString();
return(result);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(int UserID, CUSTOMRP.Model.SOURCEVIEW model)
{
Model.SOURCEVIEW original = GetModel(UserID, model.ID);
StringBuilder strSql = new StringBuilder();
strSql.Append("update SOURCEVIEW set ");
strSql.Append("SOURCEVIEWNAME=@SOURCEVIEWNAME,");
strSql.Append("DATABASEID=@DATABASEID,");
strSql.Append("SOURCETYPE=@SOURCETYPE,");
strSql.Append("TBLVIEWNAME=@TBLVIEWNAME,");
strSql.Append("AUDODATE=@AUDODATE,");
strSql.Append("VIEWLEVEL=@VIEWLEVEL,");
strSql.Append("[DESC]=@DESC,");
strSql.Append("FORMATTYPE=@FORMATTYPE");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@SOURCEVIEWNAME", SqlDbType.NVarChar, 50),
new SqlParameter("@DATABASEID", SqlDbType.Int, 4),
new SqlParameter("@SOURCETYPE", SqlDbType.Int, 4),
new SqlParameter("@TBLVIEWNAME", SqlDbType.NVarChar, 128),
new SqlParameter("@AUDODATE", SqlDbType.DateTime),
new SqlParameter("@VIEWLEVEL", SqlDbType.Decimal, 9),
new SqlParameter("@DESC", SqlDbType.NVarChar, 50),
new SqlParameter("@FORMATTYPE", SqlDbType.Int, 4),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.SOURCEVIEWNAME;
parameters[1].Value = model.DATABASEID;
parameters[2].Value = model.SOURCETYPE;
parameters[3].Value = model.TBLVIEWNAME;
parameters[4].Value = model.AUDODATE;
parameters[5].Value = model.VIEWLEVEL;
parameters[6].Value = model.DESC;
parameters[7].Value = model.FORMATTYPE;
parameters[8].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(UserID, strSql.ToString(), parameters);
if (rows > 0)
{
Model.AUDITLOG auditobj = model.GetAuditLogObject(original);
auditobj.UserID = UserID;
auditobj.CreateDate = DateTime.Now;
auditobj.MessageType = Model.AUDITLOG.Severity.Audit;
auditobj.ModuleName = "DAL.SOURCEVIEW.Update";
auditobj.Message = String.Format(AppNum.AuditMessage.SourceViewUpdateSuccess, model.ID);
AUDITLOG.Add(auditobj);
return(true);
}
else
{
return(false);
}
}
