internal override bool Perform()
{
if (!AcronymManager.IsAcronymNode(_treeAcronyms.FocusedNode))
{
return(false);
}
VarConfig.AcronymRow acronymRow = _treeAcronyms.FocusedNode.Tag as VarConfig.AcronymRow;
string usingVariables = _acronymManager.GetVariablesUsingAcronym(acronymRow.Name, acronymRow.AcronymLevelRow.AcronymTypeRow.ShortName);
if (usingVariables != string.Empty)
{
if (Tools.UserInfoHandler.GetInfo("Acronym is used by variable(s) " + usingVariables + "\n\nCancel delete?", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
return(false);
}
List <VarConfig.AcronymRow> usedAcronyms = new List <VarConfig.AcronymRow>();
usedAcronyms.Add(acronymRow);
acronymRow.Description = VariablesManager.DESCRIPTION_UNKNOWN; //temporarily rename, to allow for updating automatic labels
_acronymManager.UpdateAutomaticLabelForSpecificAcronyms(usedAcronyms);
}
acronymRow.Delete();
return(true);
}
internal override bool Perform()
{
if (!AcronymManager.IsTypeNode(_treeAcronyms.FocusedNode))
{
return(false);
}
VarConfig.AcronymTypeRow typeRow = _treeAcronyms.FocusedNode.Tag as VarConfig.AcronymTypeRow;
string usage = string.Empty;
List <VarConfig.AcronymRow> usedAcronymRows = new List <VarConfig.AcronymRow>();
foreach (VarConfig.AcronymRow acronymRow in _varConfigFacade.GetAcronymsOfType(typeRow.ShortName))
{
string usingVariables = _acronymManager.GetVariablesUsingAcronym(acronymRow.Name, typeRow.ShortName);
if (usingVariables != string.Empty)
{
usedAcronymRows.Add(acronymRow);
usage += acronymRow.Name + " used by " + usingVariables + Environment.NewLine;
}
}
if (usage != string.Empty)
{
if (usage.Length > 2000) //probably this will happen only per accident, if a user tries to delete types like tax or benefit/pension (MessageBox is then too large for the screen)
{
usage = usage.Substring(0, 2000) + Environment.NewLine + Environment.NewLine + "etc., etc., etc.";
}
if (Tools.UserInfoHandler.GetInfo("The following acronyms of this type are used:" + Environment.NewLine + usage +
Environment.NewLine + Environment.NewLine + "Cancel delete?", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
return(false);
}
foreach (VarConfig.AcronymRow usedAcronymRow in usedAcronymRows)
{
usedAcronymRow.Description = VariablesManager.DESCRIPTION_UNKNOWN; //temporarily rename, to allow for updating automatic labels
}
typeRow.LongName = VariablesManager.DESCRIPTION_UNKNOWN;
_acronymManager.UpdateAutomaticLabelForSpecificAcronyms(usedAcronymRows);
}
typeRow.Delete();
return(true);
}
internal override bool Perform()
{
if (!AcronymManager.IsLevelNode(_treeAcronyms.FocusedNode))
{
return(false);
}
VarConfig.AcronymLevelRow levelRow = _treeAcronyms.FocusedNode.Tag as VarConfig.AcronymLevelRow;
string usage = string.Empty;
List <VarConfig.AcronymRow> usedAcronymRows = new List <VarConfig.AcronymRow>();
foreach (VarConfig.AcronymRow acronymRow in _varConfigFacade.GetAcronymsOfType(levelRow.AcronymTypeRow.ShortName))
{
if (levelRow.Name.ToLower() != acronymRow.AcronymLevelRow.Name.ToLower())
{
continue;
}
string usingVariables = _acronymManager.GetVariablesUsingAcronym(acronymRow.Name, levelRow.AcronymTypeRow.ShortName);
if (usingVariables != string.Empty)
{
usedAcronymRows.Add(acronymRow);
usage += acronymRow.Name + " used by " + usingVariables + "\n";
}
}
if (usage != string.Empty)
{
if (Tools.UserInfoHandler.GetInfo("The following acronyms of this level are used:\n" + usage + "\nCancel delete?", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
return(false);
}
foreach (VarConfig.AcronymRow usedAcronymRow in usedAcronymRows)
{
usedAcronymRow.Description = VariablesManager.DESCRIPTION_UNKNOWN; //temporarily rename, to allow for updating automatic labels
}
_acronymManager.UpdateAutomaticLabelForSpecificAcronyms(usedAcronymRows);
}
levelRow.Delete();
return(true);
}
