/// <summary>
/// Called when remove key button is pressed. Handles key removal.
/// </summary>
protected void removeKeyClicked(object o, EventArgs e)
{
int dbId = keyView.SelectedDbId;
Key key;
// If getKeyById throws KeyIdNotFoundException nothing is selected.
try
{
key = keyRegister.getKeyById(dbId);
}
catch (KeyRegister.KeyIdNotFoundException)
{
return;
}
bool doRemove = showConfirmationDialog("Do you really want to delete key with identifier '" +
key.Identifier + "'?");
if (doRemove)
{
try {
keyRegister.deleteKeyById(dbId);
}
catch (KeyRegister.DependencyException ex) {
showInfoDialog(ex.Message);
}
doUpdates();
}
}
/////////////////////
// Other Methods //
/////////////////////
/// <summary>
/// Runs specified command with specified arguments
/// </summary>
public void runCommand(string[] argv)
{
string command = argv [0];
List <string> args = new List <string> (argv);
args.RemoveAt(0);
int dbId;
switch (command)
{
////////////////////
// Key operations //
////////////////////
case "listkeys":
listKeys();
break;
case "keydetails":
if (int.TryParse(args[0], out dbId))
{
getKeyDetails(dbId);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "addkey":
addKey(args);
break;
case "editkey":
if (int.TryParse(args [0], out dbId))
{
args.RemoveAt(0);
editKey(dbId, args);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "setkeymissing":
if (int.TryParse(args [0], out dbId))
{
try {
keyRegister.setKeyToMissingById(dbId);
}
catch (KeyRegister.KeyIdNotFoundException e) {
Console.WriteLine(e.Message);
}
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "removekey":
if (int.TryParse(args [0], out dbId))
{
try {
keyRegister.deleteKeyById(dbId);
}
catch (KeyRegister.KeyIdNotFoundException e) {
Console.WriteLine(e.Message);
}
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "loankey":
case "addloan":
if (int.TryParse(args [0], out dbId))
{
args.RemoveAt(0);
addLoanToKey(dbId, args);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
/////////////////////
// Loan operations //
/////////////////////
case "listloans":
listLoans();
break;
case "loandetails":
if (int.TryParse(args[0], out dbId))
{
getLoanDetails(dbId);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "editloan":
if (int.TryParse(args[0], out dbId))
{
args.RemoveAt(0);
editLoan(dbId, args);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "returnloan":
if (int.TryParse(args[0], out dbId))
{
args.RemoveAt(0);
setLoanReturned(dbId);
}
else
{
Console.WriteLine("Provided id not parsable as integer!");
}
break;
case "help":
Console.WriteLine(usage + "\n" + helpString);
break;
default:
Console.WriteLine("Unknown command");
break;
}
}