///<summary>Inserts one WikiListHist into the database. Returns the new priKey.</summary>
public static long Insert(WikiListHist wikiListHist)
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
wikiListHist.WikiListHistNum = DbHelper.GetNextOracleKey("wikilisthist", "WikiListHistNum");
int loopcount = 0;
while (loopcount < 100)
{
try {
return(Insert(wikiListHist, true));
}
catch (Oracle.ManagedDataAccess.Client.OracleException ex) {
if (ex.Number == 1 && ex.Message.ToLower().Contains("unique constraint") && ex.Message.ToLower().Contains("violated"))
{
wikiListHist.WikiListHistNum++;
loopcount++;
}
else
{
throw ex;
}
}
}
throw new ApplicationException("Insert failed. Could not generate primary key.");
}
else
{
return(Insert(wikiListHist, false));
}
}
private void FormWikiListEdit_Load(object sender, EventArgs e)
{
SetFilterControlsAndAction(() => FillGrid(),
(int)TimeSpan.FromSeconds(0.5).TotalMilliseconds,
textSearch);
if (!WikiLists.CheckExists(WikiListCurName))
{
IsNew = true;
WikiLists.CreateNewWikiList(WikiListCurName);
}
_wikiListOld = WikiListHists.GenerateFromName(WikiListCurName, Security.CurUser.UserNum) ?? new WikiListHist();
FillGrid();
ActiveControl = textSearch; //start in search box.
}
///<summary>Inserts one WikiListHist into the database. Returns the new priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(WikiListHist wikiListHist)
{
if (DataConnection.DBtype == DatabaseType.MySql)
{
return(InsertNoCache(wikiListHist, false));
}
else
{
if (DataConnection.DBtype == DatabaseType.Oracle)
{
wikiListHist.WikiListHistNum = DbHelper.GetNextOracleKey("wikilisthist", "WikiListHistNum"); //Cacheless method
}
return(InsertNoCache(wikiListHist, true));
}
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List<WikiListHist> TableToList(DataTable table){
List<WikiListHist> retVal=new List<WikiListHist>();
WikiListHist wikiListHist;
for(int i=0;i<table.Rows.Count;i++) {
wikiListHist=new WikiListHist();
wikiListHist.WikiListHistNum= PIn.Long (table.Rows[i]["WikiListHistNum"].ToString());
wikiListHist.UserNum = PIn.Long (table.Rows[i]["UserNum"].ToString());
wikiListHist.ListName = PIn.String(table.Rows[i]["ListName"].ToString());
wikiListHist.ListHeaders = PIn.String(table.Rows[i]["ListHeaders"].ToString());
wikiListHist.ListContent = PIn.String(table.Rows[i]["ListContent"].ToString());
wikiListHist.DateTimeSaved = PIn.DateT (table.Rows[i]["DateTimeSaved"].ToString());
retVal.Add(wikiListHist);
}
return retVal;
}
private void butHistory_Click(object sender, EventArgs e)
{
using (FormWikiListHistory FormWLH = new FormWikiListHistory()) {
FormWLH.ListNameCur = WikiListCurName;
FormWLH.ShowDialog();
if (!FormWLH.IsReverted)
{
return;
}
}
//Reversion has already saved a copy of the current revision.
_wikiListOld = WikiListHists.GenerateFromName(WikiListCurName, Security.CurUser.UserNum);
FillGrid();
_isEdited = false;
IsNew = false;
}
///<summary>Inserts one WikiListHist into the database. Provides option to use the existing priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(WikiListHist wikiListHist, bool useExistingPK)
{
bool isRandomKeys = Prefs.GetBoolNoCache(PrefName.RandomPrimaryKeys);
string command = "INSERT INTO wikilisthist (";
if (!useExistingPK && isRandomKeys)
{
wikiListHist.WikiListHistNum = ReplicationServers.GetKeyNoCache("wikilisthist", "WikiListHistNum");
}
if (isRandomKeys || useExistingPK)
{
command += "WikiListHistNum,";
}
command += "UserNum,ListName,ListHeaders,ListContent,DateTimeSaved) VALUES(";
if (isRandomKeys || useExistingPK)
{
command += POut.Long(wikiListHist.WikiListHistNum) + ",";
}
command +=
POut.Long(wikiListHist.UserNum) + ","
+ "'" + POut.String(wikiListHist.ListName) + "',"
+ DbHelper.ParamChar + "paramListHeaders,"
+ DbHelper.ParamChar + "paramListContent,"
+ POut.DateT(wikiListHist.DateTimeSaved) + ")";
if (wikiListHist.ListHeaders == null)
{
wikiListHist.ListHeaders = "";
}
OdSqlParameter paramListHeaders = new OdSqlParameter("paramListHeaders", OdDbType.Text, POut.StringParam(wikiListHist.ListHeaders));
if (wikiListHist.ListContent == null)
{
wikiListHist.ListContent = "";
}
OdSqlParameter paramListContent = new OdSqlParameter("paramListContent", OdDbType.Text, POut.StringParam(wikiListHist.ListContent));
if (useExistingPK || isRandomKeys)
{
Db.NonQ(command, paramListHeaders, paramListContent);
}
else
{
wikiListHist.WikiListHistNum = Db.NonQ(command, true, "WikiListHistNum", "wikiListHist", paramListHeaders, paramListContent);
}
return(wikiListHist.WikiListHistNum);
}
///<summary>Converts a DataTable to a list of objects.</summary>
public static List <WikiListHist> TableToList(DataTable table)
{
List <WikiListHist> retVal = new List <WikiListHist>();
WikiListHist wikiListHist;
foreach (DataRow row in table.Rows)
{
wikiListHist = new WikiListHist();
wikiListHist.WikiListHistNum = PIn.Long(row["WikiListHistNum"].ToString());
wikiListHist.UserNum = PIn.Long(row["UserNum"].ToString());
wikiListHist.ListName = PIn.String(row["ListName"].ToString());
wikiListHist.ListHeaders = PIn.String(row["ListHeaders"].ToString());
wikiListHist.ListContent = PIn.String(row["ListContent"].ToString());
wikiListHist.DateTimeSaved = PIn.DateT(row["DateTimeSaved"].ToString());
retVal.Add(wikiListHist);
}
return(retVal);
}
private void FormWikiListEdit_Load(object sender, EventArgs e)
{
if (!WikiLists.CheckExists(WikiListCurName))
{
IsNew = true;
WikiLists.CreateNewWikiList(WikiListCurName);
}
_table = WikiLists.GetByName(WikiListCurName);
_wikiListOld = WikiListHists.GenerateFromName(WikiListCurName, Security.CurUser.UserNum);
if (_wikiListOld == null)
{
_wikiListOld = new WikiListHist();
}
//Fill _columnHeaders
_listColumnHeaders = WikiListHeaderWidths.GetForList(WikiListCurName);
radioButHighlight.Checked = true;
radioButFilter.Checked = false;
FillGrid();
ActiveControl = textSearch; //start in search box.
}
///<summary>Returns true if Update(WikiListHist,WikiListHist) 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(WikiListHist wikiListHist, WikiListHist oldWikiListHist)
{
if (wikiListHist.UserNum != oldWikiListHist.UserNum)
{
return(true);
}
if (wikiListHist.ListName != oldWikiListHist.ListName)
{
return(true);
}
if (wikiListHist.ListHeaders != oldWikiListHist.ListHeaders)
{
return(true);
}
if (wikiListHist.ListContent != oldWikiListHist.ListContent)
{
return(true);
}
if (wikiListHist.DateTimeSaved != oldWikiListHist.DateTimeSaved)
{
return(true);
}
return(false);
}
///<summary>Updates one WikiListHist in the database.</summary>
public static void Update(WikiListHist wikiListHist)
{
string command = "UPDATE wikilisthist SET "
+ "UserNum = " + POut.Long(wikiListHist.UserNum) + ", "
+ "ListName = '" + POut.String(wikiListHist.ListName) + "', "
+ "ListHeaders = " + DbHelper.ParamChar + "paramListHeaders, "
+ "ListContent = " + DbHelper.ParamChar + "paramListContent, "
+ "DateTimeSaved = " + POut.DateT(wikiListHist.DateTimeSaved) + " "
+ "WHERE WikiListHistNum = " + POut.Long(wikiListHist.WikiListHistNum);
if (wikiListHist.ListHeaders == null)
{
wikiListHist.ListHeaders = "";
}
OdSqlParameter paramListHeaders = new OdSqlParameter("paramListHeaders", OdDbType.Text, POut.StringParam(wikiListHist.ListHeaders));
if (wikiListHist.ListContent == null)
{
wikiListHist.ListContent = "";
}
OdSqlParameter paramListContent = new OdSqlParameter("paramListContent", OdDbType.Text, POut.StringParam(wikiListHist.ListContent));
Db.NonQ(command, paramListHeaders, paramListContent);
}
///<summary>Inserts one WikiListHist into the database. Returns the new priKey.</summary>
public static long Insert(WikiListHist wikiListHist){
if(DataConnection.DBtype==DatabaseType.Oracle) {
wikiListHist.WikiListHistNum=DbHelper.GetNextOracleKey("wikilisthist","WikiListHistNum");
int loopcount=0;
while(loopcount<100){
try {
return Insert(wikiListHist,true);
}
catch(Oracle.DataAccess.Client.OracleException ex){
if(ex.Number==1 && ex.Message.ToLower().Contains("unique constraint") && ex.Message.ToLower().Contains("violated")){
wikiListHist.WikiListHistNum++;
loopcount++;
}
else{
throw ex;
}
}
}
throw new ApplicationException("Insert failed. Could not generate primary key.");
}
else {
return Insert(wikiListHist,false);
}
}
///<summary>Updates one WikiListHist 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(WikiListHist wikiListHist, WikiListHist oldWikiListHist)
{
string command = "";
if (wikiListHist.UserNum != oldWikiListHist.UserNum)
{
if (command != "")
{
command += ",";
}
command += "UserNum = " + POut.Long(wikiListHist.UserNum) + "";
}
if (wikiListHist.ListName != oldWikiListHist.ListName)
{
if (command != "")
{
command += ",";
}
command += "ListName = '" + POut.String(wikiListHist.ListName) + "'";
}
if (wikiListHist.ListHeaders != oldWikiListHist.ListHeaders)
{
if (command != "")
{
command += ",";
}
command += "ListHeaders = " + DbHelper.ParamChar + "paramListHeaders";
}
if (wikiListHist.ListContent != oldWikiListHist.ListContent)
{
if (command != "")
{
command += ",";
}
command += "ListContent = " + DbHelper.ParamChar + "paramListContent";
}
if (wikiListHist.DateTimeSaved != oldWikiListHist.DateTimeSaved)
{
if (command != "")
{
command += ",";
}
command += "DateTimeSaved = " + POut.DateT(wikiListHist.DateTimeSaved) + "";
}
if (command == "")
{
return(false);
}
if (wikiListHist.ListHeaders == null)
{
wikiListHist.ListHeaders = "";
}
OdSqlParameter paramListHeaders = new OdSqlParameter("paramListHeaders", OdDbType.Text, POut.StringParam(wikiListHist.ListHeaders));
if (wikiListHist.ListContent == null)
{
wikiListHist.ListContent = "";
}
OdSqlParameter paramListContent = new OdSqlParameter("paramListContent", OdDbType.Text, POut.StringParam(wikiListHist.ListContent));
command = "UPDATE wikilisthist SET " + command
+ " WHERE WikiListHistNum = " + POut.Long(wikiListHist.WikiListHistNum);
Db.NonQ(command, paramListHeaders, paramListContent);
return(true);
}
///<summary>Inserts one WikiListHist into the database. Provides option to use the existing priKey.</summary>
public static long Insert(WikiListHist wikiListHist,bool useExistingPK){
if(!useExistingPK && PrefC.RandomKeys) {
wikiListHist.WikiListHistNum=ReplicationServers.GetKey("wikilisthist","WikiListHistNum");
}
string command="INSERT INTO wikilisthist (";
if(useExistingPK || PrefC.RandomKeys) {
command+="WikiListHistNum,";
}
command+="UserNum,ListName,ListHeaders,ListContent,DateTimeSaved) VALUES(";
if(useExistingPK || PrefC.RandomKeys) {
command+=POut.Long(wikiListHist.WikiListHistNum)+",";
}
command+=
POut.Long (wikiListHist.UserNum)+","
+"'"+POut.String(wikiListHist.ListName)+"',"
+"'"+POut.String(wikiListHist.ListHeaders)+"',"
+"'"+POut.String(wikiListHist.ListContent)+"',"
+ POut.DateT (wikiListHist.DateTimeSaved)+")";
if(useExistingPK || PrefC.RandomKeys) {
Db.NonQ(command);
}
else {
wikiListHist.WikiListHistNum=Db.NonQ(command,true);
}
return wikiListHist.WikiListHistNum;
}
///<summary>Updates one WikiListHist 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(WikiListHist wikiListHist,WikiListHist oldWikiListHist){
string command="";
if(wikiListHist.UserNum != oldWikiListHist.UserNum) {
if(command!=""){ command+=",";}
command+="UserNum = "+POut.Long(wikiListHist.UserNum)+"";
}
if(wikiListHist.ListName != oldWikiListHist.ListName) {
if(command!=""){ command+=",";}
command+="ListName = '"+POut.String(wikiListHist.ListName)+"'";
}
if(wikiListHist.ListHeaders != oldWikiListHist.ListHeaders) {
if(command!=""){ command+=",";}
command+="ListHeaders = '"+POut.String(wikiListHist.ListHeaders)+"'";
}
if(wikiListHist.ListContent != oldWikiListHist.ListContent) {
if(command!=""){ command+=",";}
command+="ListContent = '"+POut.String(wikiListHist.ListContent)+"'";
}
if(wikiListHist.DateTimeSaved != oldWikiListHist.DateTimeSaved) {
if(command!=""){ command+=",";}
command+="DateTimeSaved = "+POut.DateT(wikiListHist.DateTimeSaved)+"";
}
if(command==""){
return false;
}
command="UPDATE wikilisthist SET "+command
+" WHERE WikiListHistNum = "+POut.Long(wikiListHist.WikiListHistNum);
Db.NonQ(command);
return true;
}
///<summary>Updates one WikiListHist in the database.</summary>
public static void Update(WikiListHist wikiListHist){
string command="UPDATE wikilisthist SET "
+"UserNum = "+POut.Long (wikiListHist.UserNum)+", "
+"ListName = '"+POut.String(wikiListHist.ListName)+"', "
+"ListHeaders = '"+POut.String(wikiListHist.ListHeaders)+"', "
+"ListContent = '"+POut.String(wikiListHist.ListContent)+"', "
+"DateTimeSaved = "+POut.DateT (wikiListHist.DateTimeSaved)+" "
+"WHERE WikiListHistNum = "+POut.Long(wikiListHist.WikiListHistNum);
Db.NonQ(command);
}
///<summary>Inserts one WikiListHist into the database. Returns the new priKey. Doesn't use the cache.</summary>
public static long InsertNoCache(WikiListHist wikiListHist)
{
return(InsertNoCache(wikiListHist, false));
}
