///<summary>Inserts one ProcGroupItem into the database. Returns the new priKey.</summary>
public static long Insert(ProcGroupItem procGroupItem)
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
procGroupItem.ProcGroupItemNum = DbHelper.GetNextOracleKey("procgroupitem", "ProcGroupItemNum");
int loopcount = 0;
while (loopcount < 100)
{
try {
return(Insert(procGroupItem, true));
}
catch (Oracle.DataAccess.Client.OracleException ex) {
if (ex.Number == 1 && ex.Message.ToLower().Contains("unique constraint") && ex.Message.ToLower().Contains("violated"))
{
procGroupItem.ProcGroupItemNum++;
loopcount++;
}
else
{
throw ex;
}
}
}
throw new ApplicationException("Insert failed. Could not generate primary key.");
}
else
{
return(Insert(procGroupItem, false));
}
}
///<summary>Updates one ProcGroupItem 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.</summary>
public static void Update(ProcGroupItem procGroupItem, ProcGroupItem oldProcGroupItem)
{
string command = "";
if (procGroupItem.ProcNum != oldProcGroupItem.ProcNum)
{
if (command != "")
{
command += ",";
}
command += "ProcNum = " + POut.Long(procGroupItem.ProcNum) + "";
}
if (procGroupItem.GroupNum != oldProcGroupItem.GroupNum)
{
if (command != "")
{
command += ",";
}
command += "GroupNum = " + POut.Long(procGroupItem.GroupNum) + "";
}
if (command == "")
{
return;
}
command = "UPDATE procgroupitem SET " + command
+ " WHERE ProcGroupItemNum = " + POut.Long(procGroupItem.ProcGroupItemNum);
Db.NonQ(command);
}
///<summary>Inserts one ProcGroupItem into the database. Provides option to use the existing priKey.</summary>
public static long Insert(ProcGroupItem procGroupItem, bool useExistingPK)
{
if (!useExistingPK && PrefC.RandomKeys)
{
procGroupItem.ProcGroupItemNum = ReplicationServers.GetKey("procgroupitem", "ProcGroupItemNum");
}
string command = "INSERT INTO procgroupitem (";
if (useExistingPK || PrefC.RandomKeys)
{
command += "ProcGroupItemNum,";
}
command += "ProcNum,GroupNum) VALUES(";
if (useExistingPK || PrefC.RandomKeys)
{
command += POut.Long(procGroupItem.ProcGroupItemNum) + ",";
}
command +=
POut.Long(procGroupItem.ProcNum) + ","
+ POut.Long(procGroupItem.GroupNum) + ")";
if (useExistingPK || PrefC.RandomKeys)
{
Db.NonQ(command);
}
else
{
procGroupItem.ProcGroupItemNum = Db.NonQ(command, true);
}
return(procGroupItem.ProcGroupItemNum);
}
///<summary>Inserts one ProcGroupItem into the database. Provides option to use the existing priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(ProcGroupItem procGroupItem, bool useExistingPK)
{
bool isRandomKeys = Prefs.GetBoolNoCache(PrefName.RandomPrimaryKeys);
string command = "INSERT INTO procgroupitem (";
if (!useExistingPK && isRandomKeys)
{
procGroupItem.ProcGroupItemNum = ReplicationServers.GetKeyNoCache("procgroupitem", "ProcGroupItemNum");
}
if (isRandomKeys || useExistingPK)
{
command += "ProcGroupItemNum,";
}
command += "ProcNum,GroupNum) VALUES(";
if (isRandomKeys || useExistingPK)
{
command += POut.Long(procGroupItem.ProcGroupItemNum) + ",";
}
command +=
POut.Long(procGroupItem.ProcNum) + ","
+ POut.Long(procGroupItem.GroupNum) + ")";
if (useExistingPK || isRandomKeys)
{
Db.NonQ(command);
}
else
{
procGroupItem.ProcGroupItemNum = Db.NonQ(command, true, "ProcGroupItemNum", "procGroupItem");
}
return(procGroupItem.ProcGroupItemNum);
}
///<summary>Inserts one ProcGroupItem into the database. Returns the new priKey.</summary>
internal static long Insert(ProcGroupItem procGroupItem)
{
if(DataConnection.DBtype==DatabaseType.Oracle) {
procGroupItem.ProcGroupItemNum=DbHelper.GetNextOracleKey("procgroupitem","ProcGroupItemNum");
int loopcount=0;
while(loopcount<100){
try {
return Insert(procGroupItem,true);
}
catch(Oracle.DataAccess.Client.OracleException ex){
if(ex.Number==1 && ex.Message.ToLower().Contains("unique constraint") && ex.Message.ToLower().Contains("violated")){
procGroupItem.ProcGroupItemNum++;
loopcount++;
}
else{
throw ex;
}
}
}
throw new ApplicationException("Insert failed. Could not generate primary key.");
}
else {
return Insert(procGroupItem,false);
}
}
///<summary>Updates one ProcGroupItem in the database.</summary>
public static void Update(ProcGroupItem procGroupItem)
{
string command = "UPDATE procgroupitem SET "
+ "ProcNum = " + POut.Long(procGroupItem.ProcNum) + ", "
+ "GroupNum = " + POut.Long(procGroupItem.GroupNum) + " "
+ "WHERE ProcGroupItemNum = " + POut.Long(procGroupItem.ProcGroupItemNum);
Db.NonQ(command);
}
///<summary>Returns true if Update(ProcGroupItem,ProcGroupItem) 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(ProcGroupItem procGroupItem, ProcGroupItem oldProcGroupItem)
{
if (procGroupItem.ProcNum != oldProcGroupItem.ProcNum)
{
return(true);
}
if (procGroupItem.GroupNum != oldProcGroupItem.GroupNum)
{
return(true);
}
return(false);
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List<ProcGroupItem> TableToList(DataTable table){
List<ProcGroupItem> retVal=new List<ProcGroupItem>();
ProcGroupItem procGroupItem;
for(int i=0;i<table.Rows.Count;i++) {
procGroupItem=new ProcGroupItem();
procGroupItem.ProcGroupItemNum= PIn.Long (table.Rows[i]["ProcGroupItemNum"].ToString());
procGroupItem.ProcNum = PIn.Long (table.Rows[i]["ProcNum"].ToString());
procGroupItem.GroupNum = PIn.Long (table.Rows[i]["GroupNum"].ToString());
retVal.Add(procGroupItem);
}
return retVal;
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List <ProcGroupItem> TableToList(DataTable table)
{
List <ProcGroupItem> retVal = new List <ProcGroupItem>();
ProcGroupItem procGroupItem;
for (int i = 0; i < table.Rows.Count; i++)
{
procGroupItem = new ProcGroupItem();
procGroupItem.ProcGroupItemNum = PIn.Long(table.Rows[i]["ProcGroupItemNum"].ToString());
procGroupItem.ProcNum = PIn.Long(table.Rows[i]["ProcNum"].ToString());
procGroupItem.GroupNum = PIn.Long(table.Rows[i]["GroupNum"].ToString());
retVal.Add(procGroupItem);
}
return(retVal);
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List <ProcGroupItem> TableToList(DataTable table)
{
List <ProcGroupItem> retVal = new List <ProcGroupItem>();
ProcGroupItem procGroupItem;
foreach (DataRow row in table.Rows)
{
procGroupItem = new ProcGroupItem();
procGroupItem.ProcGroupItemNum = PIn.Long(row["ProcGroupItemNum"].ToString());
procGroupItem.ProcNum = PIn.Long(row["ProcNum"].ToString());
procGroupItem.GroupNum = PIn.Long(row["GroupNum"].ToString());
retVal.Add(procGroupItem);
}
return(retVal);
}
///<summary>Inserts one ProcGroupItem into the database. Returns the new priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(ProcGroupItem procGroupItem)
{
if (DataConnection.DBtype == DatabaseType.MySql)
{
return(InsertNoCache(procGroupItem, false));
}
else
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
procGroupItem.ProcGroupItemNum = DbHelper.GetNextOracleKey("procgroupitem", "ProcGroupItemNum"); //Cacheless method
}
return(InsertNoCache(procGroupItem, true));
}
}
///<summary>Inserts one ProcGroupItem into the database. Provides option to use the existing priKey.</summary>
public static long Insert(ProcGroupItem procGroupItem,bool useExistingPK){
if(!useExistingPK && PrefC.RandomKeys) {
procGroupItem.ProcGroupItemNum=ReplicationServers.GetKey("procgroupitem","ProcGroupItemNum");
}
string command="INSERT INTO procgroupitem (";
if(useExistingPK || PrefC.RandomKeys) {
command+="ProcGroupItemNum,";
}
command+="ProcNum,GroupNum) VALUES(";
if(useExistingPK || PrefC.RandomKeys) {
command+=POut.Long(procGroupItem.ProcGroupItemNum)+",";
}
command+=
POut.Long (procGroupItem.ProcNum)+","
+ POut.Long (procGroupItem.GroupNum)+")";
if(useExistingPK || PrefC.RandomKeys) {
Db.NonQ(command);
}
else {
procGroupItem.ProcGroupItemNum=Db.NonQ(command,true);
}
return procGroupItem.ProcGroupItemNum;
}
///<summary>Inserts one ProcGroupItem into the database. Returns the new priKey.</summary>
public static long Insert(ProcGroupItem procGroupItem)
{
return(Insert(procGroupItem, false));
}
///<summary>Inserts many ProcGroupItems into the database. Provides option to use the existing priKey.</summary>
public static void InsertMany(List <ProcGroupItem> listProcGroupItems, bool useExistingPK)
{
if (!useExistingPK && PrefC.RandomKeys)
{
foreach (ProcGroupItem procGroupItem in listProcGroupItems)
{
Insert(procGroupItem);
}
}
else
{
StringBuilder sbCommands = null;
int index = 0;
int countRows = 0;
while (index < listProcGroupItems.Count)
{
ProcGroupItem procGroupItem = listProcGroupItems[index];
StringBuilder sbRow = new StringBuilder("(");
bool hasComma = false;
if (sbCommands == null)
{
sbCommands = new StringBuilder();
sbCommands.Append("INSERT INTO procgroupitem (");
if (useExistingPK)
{
sbCommands.Append("ProcGroupItemNum,");
}
sbCommands.Append("ProcNum,GroupNum) VALUES ");
countRows = 0;
}
else
{
hasComma = true;
}
if (useExistingPK)
{
sbRow.Append(POut.Long(procGroupItem.ProcGroupItemNum)); sbRow.Append(",");
}
sbRow.Append(POut.Long(procGroupItem.ProcNum)); sbRow.Append(",");
sbRow.Append(POut.Long(procGroupItem.GroupNum)); 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 == listProcGroupItems.Count - 1)
{
Db.NonQ(sbCommands.ToString());
}
index++;
}
}
}
}
///<summary>Updates one ProcGroupItem 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(ProcGroupItem procGroupItem,ProcGroupItem oldProcGroupItem){
string command="";
if(procGroupItem.ProcNum != oldProcGroupItem.ProcNum) {
if(command!=""){ command+=",";}
command+="ProcNum = "+POut.Long(procGroupItem.ProcNum)+"";
}
if(procGroupItem.GroupNum != oldProcGroupItem.GroupNum) {
if(command!=""){ command+=",";}
command+="GroupNum = "+POut.Long(procGroupItem.GroupNum)+"";
}
if(command==""){
return false;
}
command="UPDATE procgroupitem SET "+command
+" WHERE ProcGroupItemNum = "+POut.Long(procGroupItem.ProcGroupItemNum);
Db.NonQ(command);
return true;
}
///<summary>Updates one ProcGroupItem in the database.</summary>
public static void Update(ProcGroupItem procGroupItem){
string command="UPDATE procgroupitem SET "
+"ProcNum = "+POut.Long (procGroupItem.ProcNum)+", "
+"GroupNum = "+POut.Long (procGroupItem.GroupNum)+" "
+"WHERE ProcGroupItemNum = "+POut.Long(procGroupItem.ProcGroupItemNum);
Db.NonQ(command);
}
