///<summary>Inserts one InsEditLog into the database. Returns the new priKey.</summary>
public static long Insert(InsEditLog insEditLog)
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
insEditLog.InsEditLogNum = DbHelper.GetNextOracleKey("inseditlog", "InsEditLogNum");
int loopcount = 0;
while (loopcount < 100)
{
try {
return(Insert(insEditLog, true));
}
catch (Oracle.ManagedDataAccess.Client.OracleException ex) {
if (ex.Number == 1 && ex.Message.ToLower().Contains("unique constraint") && ex.Message.ToLower().Contains("violated"))
{
insEditLog.InsEditLogNum++;
loopcount++;
}
else
{
throw ex;
}
}
}
throw new ApplicationException("Insert failed. Could not generate primary key.");
}
else
{
return(Insert(insEditLog, false));
}
}
///<summary>Inserts one InsEditLog into the database. Returns the new priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(InsEditLog insEditLog)
{
if (DataConnection.DBtype == DatabaseType.MySql)
{
return(InsertNoCache(insEditLog, false));
}
else
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
insEditLog.InsEditLogNum = DbHelper.GetNextOracleKey("inseditlog", "InsEditLogNum"); //Cacheless method
}
return(InsertNoCache(insEditLog, true));
}
}
///<summary>Updates one InsEditLog in the database.</summary>
public static void Update(InsEditLog insEditLog)
{
string command = "UPDATE inseditlog SET "
+ "FKey = " + POut.Long(insEditLog.FKey) + ", "
+ "LogType = " + POut.Int((int)insEditLog.LogType) + ", "
+ "FieldName = '" + POut.String(insEditLog.FieldName) + "', "
+ "OldValue = '" + POut.String(insEditLog.OldValue) + "', "
+ "NewValue = '" + POut.String(insEditLog.NewValue) + "', "
+ "UserNum = " + POut.Long(insEditLog.UserNum) + ", "
//DateTStamp can only be set by MySQL
+ "ParentKey = " + POut.Long(insEditLog.ParentKey) + ", "
+ "Description = '" + POut.String(insEditLog.Description) + "' "
+ "WHERE InsEditLogNum = " + POut.Long(insEditLog.InsEditLogNum);
Db.NonQ(command);
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List <InsEditLog> TableToList(DataTable table)
{
List <InsEditLog> retVal = new List <InsEditLog>();
InsEditLog insEditLog;
foreach (DataRow row in table.Rows)
{
insEditLog = new InsEditLog();
insEditLog.InsEditLogNum = PIn.Long(row["InsEditLogNum"].ToString());
insEditLog.FKey = PIn.Long(row["FKey"].ToString());
insEditLog.LogType = (OpenDentBusiness.InsEditLogType)PIn.Int(row["LogType"].ToString());
insEditLog.FieldName = PIn.String(row["FieldName"].ToString());
insEditLog.OldValue = PIn.String(row["OldValue"].ToString());
insEditLog.NewValue = PIn.String(row["NewValue"].ToString());
insEditLog.UserNum = PIn.Long(row["UserNum"].ToString());
insEditLog.DateTStamp = PIn.DateT(row["DateTStamp"].ToString());
insEditLog.ParentKey = PIn.Long(row["ParentKey"].ToString());
insEditLog.Description = PIn.String(row["Description"].ToString());
retVal.Add(insEditLog);
}
return(retVal);
}
///<summary>Inserts one InsEditLog into the database. Provides option to use the existing priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(InsEditLog insEditLog, bool useExistingPK)
{
bool isRandomKeys = Prefs.GetBoolNoCache(PrefName.RandomPrimaryKeys);
string command = "INSERT INTO inseditlog (";
if (!useExistingPK && isRandomKeys)
{
insEditLog.InsEditLogNum = ReplicationServers.GetKeyNoCache("inseditlog", "InsEditLogNum");
}
if (isRandomKeys || useExistingPK)
{
command += "InsEditLogNum,";
}
command += "FKey,LogType,FieldName,OldValue,NewValue,UserNum,ParentKey,Description) VALUES(";
if (isRandomKeys || useExistingPK)
{
command += POut.Long(insEditLog.InsEditLogNum) + ",";
}
command +=
POut.Long(insEditLog.FKey) + ","
+ POut.Int((int)insEditLog.LogType) + ","
+ "'" + POut.String(insEditLog.FieldName) + "',"
+ "'" + POut.String(insEditLog.OldValue) + "',"
+ "'" + POut.String(insEditLog.NewValue) + "',"
+ POut.Long(insEditLog.UserNum) + ","
//DateTStamp can only be set by MySQL
+ POut.Long(insEditLog.ParentKey) + ","
+ "'" + POut.String(insEditLog.Description) + "')";
if (useExistingPK || isRandomKeys)
{
Db.NonQ(command);
}
else
{
insEditLog.InsEditLogNum = Db.NonQ(command, true, "InsEditLogNum", "insEditLog");
}
return(insEditLog.InsEditLogNum);
}
///<summary>Returns true if Update(InsEditLog,InsEditLog) would make changes to the database.
///Does not make any changes to the database and can be called before remoting role is checked.</summary>
public static bool UpdateComparison(InsEditLog insEditLog, InsEditLog oldInsEditLog)
{
if (insEditLog.FKey != oldInsEditLog.FKey)
{
return(true);
}
if (insEditLog.LogType != oldInsEditLog.LogType)
{
return(true);
}
if (insEditLog.FieldName != oldInsEditLog.FieldName)
{
return(true);
}
if (insEditLog.OldValue != oldInsEditLog.OldValue)
{
return(true);
}
if (insEditLog.NewValue != oldInsEditLog.NewValue)
{
return(true);
}
if (insEditLog.UserNum != oldInsEditLog.UserNum)
{
return(true);
}
//DateTStamp can only be set by MySQL
if (insEditLog.ParentKey != oldInsEditLog.ParentKey)
{
return(true);
}
if (insEditLog.Description != oldInsEditLog.Description)
{
return(true);
}
return(false);
}
///<summary>Updates one InsEditLog in the database. Uses an old object to compare to, and only alters changed fields. This prevents collisions and concurrency problems in heavily used tables. Returns true if an update occurred.</summary>
public static bool Update(InsEditLog insEditLog, InsEditLog oldInsEditLog)
{
string command = "";
if (insEditLog.FKey != oldInsEditLog.FKey)
{
if (command != "")
{
command += ",";
}
command += "FKey = " + POut.Long(insEditLog.FKey) + "";
}
if (insEditLog.LogType != oldInsEditLog.LogType)
{
if (command != "")
{
command += ",";
}
command += "LogType = " + POut.Int((int)insEditLog.LogType) + "";
}
if (insEditLog.FieldName != oldInsEditLog.FieldName)
{
if (command != "")
{
command += ",";
}
command += "FieldName = '" + POut.String(insEditLog.FieldName) + "'";
}
if (insEditLog.OldValue != oldInsEditLog.OldValue)
{
if (command != "")
{
command += ",";
}
command += "OldValue = '" + POut.String(insEditLog.OldValue) + "'";
}
if (insEditLog.NewValue != oldInsEditLog.NewValue)
{
if (command != "")
{
command += ",";
}
command += "NewValue = '" + POut.String(insEditLog.NewValue) + "'";
}
if (insEditLog.UserNum != oldInsEditLog.UserNum)
{
if (command != "")
{
command += ",";
}
command += "UserNum = " + POut.Long(insEditLog.UserNum) + "";
}
//DateTStamp can only be set by MySQL
if (insEditLog.ParentKey != oldInsEditLog.ParentKey)
{
if (command != "")
{
command += ",";
}
command += "ParentKey = " + POut.Long(insEditLog.ParentKey) + "";
}
if (insEditLog.Description != oldInsEditLog.Description)
{
if (command != "")
{
command += ",";
}
command += "Description = '" + POut.String(insEditLog.Description) + "'";
}
if (command == "")
{
return(false);
}
command = "UPDATE inseditlog SET " + command
+ " WHERE InsEditLogNum = " + POut.Long(insEditLog.InsEditLogNum);
Db.NonQ(command);
return(true);
}
///<summary>Inserts one InsEditLog into the database. Returns the new priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(InsEditLog insEditLog)
{
return(InsertNoCache(insEditLog, false));
}
///<summary>Inserts many InsEditLogs into the database. Provides option to use the existing priKey.</summary>
public static void InsertMany(List <InsEditLog> listInsEditLogs, bool useExistingPK)
{
if (!useExistingPK && PrefC.RandomKeys)
{
foreach (InsEditLog insEditLog in listInsEditLogs)
{
Insert(insEditLog);
}
}
else
{
StringBuilder sbCommands = null;
int index = 0;
int countRows = 0;
while (index < listInsEditLogs.Count)
{
InsEditLog insEditLog = listInsEditLogs[index];
StringBuilder sbRow = new StringBuilder("(");
bool hasComma = false;
if (sbCommands == null)
{
sbCommands = new StringBuilder();
sbCommands.Append("INSERT INTO inseditlog (");
if (useExistingPK)
{
sbCommands.Append("InsEditLogNum,");
}
sbCommands.Append("FKey,LogType,FieldName,OldValue,NewValue,UserNum,ParentKey,Description) VALUES ");
countRows = 0;
}
else
{
hasComma = true;
}
if (useExistingPK)
{
sbRow.Append(POut.Long(insEditLog.InsEditLogNum)); sbRow.Append(",");
}
sbRow.Append(POut.Long(insEditLog.FKey)); sbRow.Append(",");
sbRow.Append(POut.Int((int)insEditLog.LogType)); sbRow.Append(",");
sbRow.Append("'" + POut.String(insEditLog.FieldName) + "'"); sbRow.Append(",");
sbRow.Append("'" + POut.String(insEditLog.OldValue) + "'"); sbRow.Append(",");
sbRow.Append("'" + POut.String(insEditLog.NewValue) + "'"); sbRow.Append(",");
sbRow.Append(POut.Long(insEditLog.UserNum)); sbRow.Append(",");
//DateTStamp can only be set by MySQL
sbRow.Append(POut.Long(insEditLog.ParentKey)); sbRow.Append(",");
sbRow.Append("'" + POut.String(insEditLog.Description) + "'"); sbRow.Append(")");
if (sbCommands.Length + sbRow.Length + 1 > TableBase.MaxAllowedPacketCount && countRows > 0)
{
Db.NonQ(sbCommands.ToString());
sbCommands = null;
}
else
{
if (hasComma)
{
sbCommands.Append(",");
}
sbCommands.Append(sbRow.ToString());
countRows++;
if (index == listInsEditLogs.Count - 1)
{
Db.NonQ(sbCommands.ToString());
}
index++;
}
}
}
}
