// TODO: make sure help / usage works right in these cases. private CreationResultStatus EnterMaintenanceFlow() { if (!TemplateListResolver.ValidateRemainingParameters(_commandInput, out IReadOnlyList <string> invalidParams)) { HelpForTemplateResolution.DisplayInvalidParameters(invalidParams); if (_commandInput.IsHelpFlagSpecified) { // this code path doesn't go through the full help & usage stack, so needs it's own call to ShowUsageHelp(). HelpForTemplateResolution.ShowUsageHelp(_commandInput, _telemetryLogger); } else { Reporter.Error.WriteLine(string.Format(LocalizableStrings.RunHelpForInformationAboutAcceptedParameters, CommandName).Bold().Red()); } return(CreationResultStatus.InvalidParamValues); } if (_commandInput.ToUninstallList != null) { return(EnterUninstallFlow()); } if (_commandInput.ToInstallList != null && _commandInput.ToInstallList.Count > 0 && _commandInput.ToInstallList[0] != null) { CreationResultStatus installResult = EnterInstallFlow(); if (installResult == CreationResultStatus.Success) { _settingsLoader.Reload(); ListOrHelpTemplateListResolutionResult resolutionResult = TemplateListResolver.GetTemplateResolutionResultForListOrHelp(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); HelpForTemplateResolution.CoordinateHelpAndUsageDisplay(resolutionResult, EnvironmentSettings, _commandInput, _hostDataLoader, _telemetryLogger, _templateCreator, _defaultLanguage, showUsageHelp: false); } return(installResult); } // No other cases specified, we've fallen through to "Optional usage help + List" ListOrHelpTemplateListResolutionResult templateResolutionResult = TemplateListResolver.GetTemplateResolutionResultForListOrHelp(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); HelpForTemplateResolution.CoordinateHelpAndUsageDisplay(templateResolutionResult, EnvironmentSettings, _commandInput, _hostDataLoader, _telemetryLogger, _templateCreator, _defaultLanguage, showUsageHelp: _commandInput.IsHelpFlagSpecified); return(CreationResultStatus.Success); }
private async Task <CreationResultStatus> EnterTemplateManipulationFlowAsync() { if (_commandInput.IsListFlagSpecified || _commandInput.IsHelpFlagSpecified) { ListOrHelpTemplateListResolutionResult listingTemplateResolutionResult = TemplateListResolver.GetTemplateResolutionResultForListOrHelp(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); return(HelpForTemplateResolution.CoordinateHelpAndUsageDisplay(listingTemplateResolutionResult, EnvironmentSettings, _commandInput, _hostDataLoader, _telemetryLogger, _templateCreator, _defaultLanguage, showUsageHelp: _commandInput.IsHelpFlagSpecified)); } TemplateListResolutionResult templateResolutionResult = TemplateListResolver.GetTemplateResolutionResult(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); TemplateInvocationAndAcquisitionCoordinator invocationCoordinator = new TemplateInvocationAndAcquisitionCoordinator(_settingsLoader, _commandInput, _templateCreator, _hostDataLoader, _telemetryLogger, _defaultLanguage, CommandName, _inputGetter, _callbacks); return(await invocationCoordinator.CoordinateInvocationOrAcquisitionAsync()); }
public async Task <CreationResultStatus> CoordinateInvocationOrAcquisitionAsync() { EnsureTemplateResolutionResult(); if (_templateToInvoke != null) { // invoke and then check for updates CreationResultStatus creationResult = await InvokeTemplateAsync(); // check for updates on this template (pack) await CheckForTemplateUpdateAsync(); return(creationResult); } else { // The command didn't resolve to an installed template. Search for something that does. bool anySearchMatches = await SearchForTemplateMatchesAsync(); if (!anySearchMatches) { ListOrHelpTemplateListResolutionResult listingTemplateListResolutionResult = TemplateListResolver.GetTemplateResolutionResultForListOrHelp(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); return(HelpForTemplateResolution.CoordinateHelpAndUsageDisplay(listingTemplateListResolutionResult, _environment, _commandInput, _hostDataLoader, _telemetryLogger, _templateCreator, _defaultLanguage, false)); } else { return(CreationResultStatus.Success); } } }
public async Task <CreationResultStatus> CoordinateInvocationOrAcquisitionAsync() { EnsureTemplateResolutionResult(); if (_templateToInvoke != null) { // invoke and then check for updates CreationResultStatus creationResult = await InvokeTemplateAsync(); // check for updates on this template (pack) await CheckForTemplateUpdateAsync(); return(creationResult); } else { ListOrHelpTemplateListResolutionResult listingTemplateListResolutionResult = TemplateListResolver.GetTemplateResolutionResultForListOrHelp(_settingsLoader.UserTemplateCache.TemplateInfo, _hostDataLoader, _commandInput, _defaultLanguage); return(HelpForTemplateResolution.CoordinateHelpAndUsageDisplay(listingTemplateListResolutionResult, _environment, _commandInput, _hostDataLoader, _telemetryLogger, _templateCreator, _defaultLanguage, false)); } }