public ImportRuleViewModel(ImportRuleInfo importRuleInfo)
{
ImportRuleInfo = importRuleInfo;
WarningHeader = $"Rule '{importRuleInfo.NewRegexRule.RuleName}' Already Exists";
WarningBody = "Do you want to update the existing rule, rename it, or skip this import?";
ReplaceAllCommand = new ReplaceAllCommand(this);
ReplaceRuleCommand = new ReplaceRuleCommand(this);
RenameAllCommand = new RenameAllCommand(this);
RenameRuleCommand = new RenameRuleCommand(this);
SkipAllCommand = new SkipAllCommand(this);
SkipRuleCommand = new SkipRuleCommand(this);
}
public ImportRuleView(ImportRuleInfo importRuleInfo)
{
InitializeComponent();
ImportRuleViewModel = new ImportRuleViewModel(importRuleInfo);
DataContext = ImportRuleViewModel;
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
try
{
Document document = commandData.Application.ActiveUIDocument.Document;
string documentGuid = DocumentGuidUtils.GetDocumentGuidFromExtensibleStorage(document);
string filePath = IOUtils.PromptUserToSelectFile(".json");
if (string.IsNullOrWhiteSpace(filePath))
{
new InfoWindowView
(
"Regular DataSpec",
"Rule Export Was Cancelled",
"The given file path was invalid.",
true
).ShowDialog();
return(Result.Cancelled);
}
string serialisedRegexRules = JSONFileUtils.ReadJSONFromFile(filePath);
List <RegexRule> regexRules = SerializationUtils.DeserializeRegexRules(serialisedRegexRules);
if (regexRules == null || regexRules.Count < 1)
{
new InfoWindowView
(
"Regular DataSpec",
"No Rules Found",
"No DataSpec rules were found in the document",
true
).ShowDialog();
return(Result.Cancelled);
}
// Prompting the user to specify which rules are to be exported
ObservableCollection <ObservableObject> observableObjects = new ObservableCollection <ObservableObject>();
foreach (RegexRule regexRule in regexRules)
{
observableObjects.Add(new ObservableObject(regexRule)
{
DisplayName = regexRule.RuleName,
IsChecked = true,
});
}
SelectElementsInfo selectElementsInfo = new SelectElementsInfo
{
Document = document,
ObservableObjects = observableObjects,
UIDocument = commandData.Application.ActiveUIDocument,
UserMessage = "Select one or more DataSpec rules to export to the .json file format.",
};
SelectElementsView selectElementsView = new SelectElementsView(selectElementsInfo);
selectElementsView.ShowDialog();
if (selectElementsView.DialogResult != true)
{
new InfoWindowView
(
"Regular DataSpec",
"Rule Export Was Cancelled",
"The user cancelled the export.",
true
).ShowDialog();
return(Result.Cancelled);
}
List <RegexRule> selectedRulesToImport = selectElementsView.SelectElementsViewModel.InputObservableObjects
.Where(x => x.IsChecked)
.Select(x => x.OriginalObject)
.OfType <RegexRule>()
.ToList();
List <RegexRule> existingRegexRules = RegularApp.RegexRuleCacheService
.GetDocumentRules(documentGuid)
.ToList();
List <string> existingRegexRuleNames = existingRegexRules
.Select(x => x.RuleName)
.ToList();
List <string> conflictingRegexRuleGuids = selectedRulesToImport
.Where(x => existingRegexRuleNames.Contains(x.RuleName))
.Select(x => x.RuleGuid)
.ToList();
OverrideMode overrideMode = OverrideMode.None;
foreach (RegexRule selectedRegexRule in selectedRulesToImport)
{
// Resetting validation score
selectedRegexRule.ValidationScore = "";
// If there's no conflict then we save and iterate
if (!conflictingRegexRuleGuids.Contains(selectedRegexRule.RuleGuid))
{
RegexRule.Save(documentGuid, selectedRegexRule);
continue;
}
RegexRule conflictingRegexRule = existingRegexRules.FirstOrDefault(x => x.RuleName == selectedRegexRule.RuleName);
// Otherwise we can go one of 3 ways
switch (overrideMode)
{
case OverrideMode.None:
// Only used for the initial conflicting rule to fall through to the dialog
break;
case OverrideMode.ReplaceAll:
if (conflictingRegexRule == null)
{
continue;
}
RegexRule.ReplaceRegexRule(documentGuid, conflictingRegexRule, selectedRegexRule);
continue;
case OverrideMode.RenameAll:
RegexRule.SaveRenamedRegexRule(documentGuid, selectedRegexRule);
continue;
case OverrideMode.SkipAll:
continue;
default:
continue;
}
ImportRuleInfo importRuleInfo = new ImportRuleInfo
{
DocumentGuid = documentGuid,
ExistingRegexRule = conflictingRegexRule,
NewRegexRule = selectedRegexRule
};
ImportRuleView importRuleView = new ImportRuleView(importRuleInfo);
importRuleView.ShowDialog();
if (importRuleView.DialogResult != true)
{
break;
}
overrideMode = importRuleView.ImportRuleViewModel.OverrideMode;
}
return(Result.Succeeded);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(Result.Failed);
}
}
