///<summary>Updates one PharmClinic 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(PharmClinic pharmClinic, PharmClinic oldPharmClinic)
{
string command = "";
if (pharmClinic.PharmacyNum != oldPharmClinic.PharmacyNum)
{
if (command != "")
{
command += ",";
}
command += "PharmacyNum = " + POut.Long(pharmClinic.PharmacyNum) + "";
}
if (pharmClinic.ClinicNum != oldPharmClinic.ClinicNum)
{
if (command != "")
{
command += ",";
}
command += "ClinicNum = " + POut.Long(pharmClinic.ClinicNum) + "";
}
if (command == "")
{
return(false);
}
command = "UPDATE pharmclinic SET " + command
+ " WHERE PharmClinicNum = " + POut.Long(pharmClinic.PharmClinicNum);
Db.NonQ(command);
return(true);
}
///<summary>Inserts one PharmClinic into the database. Provides option to use the existing priKey.</summary>
public static long Insert(PharmClinic pharmClinic, bool useExistingPK)
{
if (!useExistingPK && PrefC.RandomKeys)
{
pharmClinic.PharmClinicNum = ReplicationServers.GetKey("pharmclinic", "PharmClinicNum");
}
string command = "INSERT INTO pharmclinic (";
if (useExistingPK || PrefC.RandomKeys)
{
command += "PharmClinicNum,";
}
command += "PharmacyNum,ClinicNum) VALUES(";
if (useExistingPK || PrefC.RandomKeys)
{
command += POut.Long(pharmClinic.PharmClinicNum) + ",";
}
command +=
POut.Long(pharmClinic.PharmacyNum) + ","
+ POut.Long(pharmClinic.ClinicNum) + ")";
if (useExistingPK || PrefC.RandomKeys)
{
Db.NonQ(command);
}
else
{
pharmClinic.PharmClinicNum = Db.NonQ(command, true, "PharmClinicNum", "pharmClinic");
}
return(pharmClinic.PharmClinicNum);
}
///<summary>Inserts one PharmClinic into the database. Provides option to use the existing priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(PharmClinic pharmClinic, bool useExistingPK)
{
bool isRandomKeys = Prefs.GetBoolNoCache(PrefName.RandomPrimaryKeys);
string command = "INSERT INTO pharmclinic (";
if (!useExistingPK && isRandomKeys)
{
pharmClinic.PharmClinicNum = ReplicationServers.GetKeyNoCache("pharmclinic", "PharmClinicNum");
}
if (isRandomKeys || useExistingPK)
{
command += "PharmClinicNum,";
}
command += "PharmacyNum,ClinicNum) VALUES(";
if (isRandomKeys || useExistingPK)
{
command += POut.Long(pharmClinic.PharmClinicNum) + ",";
}
command +=
POut.Long(pharmClinic.PharmacyNum) + ","
+ POut.Long(pharmClinic.ClinicNum) + ")";
if (useExistingPK || isRandomKeys)
{
Db.NonQ(command);
}
else
{
pharmClinic.PharmClinicNum = Db.NonQ(command, true, "PharmClinicNum", "pharmClinic");
}
return(pharmClinic.PharmClinicNum);
}
///<summary>Updates one PharmClinic in the database.</summary>
public static void Update(PharmClinic pharmClinic)
{
string command = "UPDATE pharmclinic SET "
+ "PharmacyNum = " + POut.Long(pharmClinic.PharmacyNum) + ", "
+ "ClinicNum = " + POut.Long(pharmClinic.ClinicNum) + " "
+ "WHERE PharmClinicNum = " + POut.Long(pharmClinic.PharmClinicNum);
Db.NonQ(command);
}
///<summary>Returns true if Update(PharmClinic,PharmClinic) 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(PharmClinic pharmClinic, PharmClinic oldPharmClinic)
{
if (pharmClinic.PharmacyNum != oldPharmClinic.PharmacyNum)
{
return(true);
}
if (pharmClinic.ClinicNum != oldPharmClinic.ClinicNum)
{
return(true);
}
return(false);
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List <PharmClinic> TableToList(DataTable table)
{
List <PharmClinic> retVal = new List <PharmClinic>();
PharmClinic pharmClinic;
foreach (DataRow row in table.Rows)
{
pharmClinic = new PharmClinic();
pharmClinic.PharmClinicNum = PIn.Long(row["PharmClinicNum"].ToString());
pharmClinic.PharmacyNum = PIn.Long(row["PharmacyNum"].ToString());
pharmClinic.ClinicNum = PIn.Long(row["ClinicNum"].ToString());
retVal.Add(pharmClinic);
}
return(retVal);
}
///<summary>Inserts one PharmClinic into the database. Returns the new priKey.</summary>
public static long Insert(PharmClinic pharmClinic)
{
return(Insert(pharmClinic, false));
}
