/// <summary>
/// Initializes a new instance of the <see cref="RuleViewModel" /> class.
/// </summary>
/// <param name="rootProject">The root project this rule belongs to.</param>
/// <param name="rule">The rule.</param>
/// <param name="visualStudioService">The visual studio service.</param>
/// <param name="uiVisualizerService">The UI visualizer service.</param>
/// <exception cref="ArgumentNullException">The <paramref name="rootProject" /> is <c>null</c>.</exception>
/// <exception cref="ArgumentNullException">The <paramref name="rootProject" /> is <c>null</c>.</exception>
public RuleViewModel(RootProject rootProject, Rule rule, IVisualStudioService visualStudioService, IUIVisualizerService uiVisualizerService)
{
Argument.IsNotNull(() => rootProject);
Argument.IsNotNull(() => rule);
Argument.IsNotNull(() => visualStudioService);
Argument.IsNotNull(() => uiVisualizerService);
_uiVisualizerService = uiVisualizerService;
var project = visualStudioService.GetProjectByName(rootProject.Name);
if (project != null)
{
_rootProjectItem = new ProjectItem(project);
}
Rule = rule;
RuleTypes = Enum<RuleType>.ToList();
ProjectTypes = new ObservableCollection<SelectableProjectType>();
foreach (var projectType in ProjectTypeHelper.GetAvailableProjectTypes())
{
bool isSelected = rule.ProjectTypes.Contains(projectType);
var selectableProjectType = new SelectableProjectType(projectType, isSelected);
this.SubscribeToWeakPropertyChangedEvent(selectableProjectType, OnSelectableProjectTypePropertyChanged);
ProjectTypes.Add(selectableProjectType);
}
SelectProjectItem = new Command(OnSelectProjectItemExecute, OnSelectProjectItemCanExecute);
}
protected override bool Save()
{
var rootProject = _configuration.RootProjects.FirstOrDefault(project => string.Equals(RootProject, project.Name));
if (rootProject == null)
{
rootProject = new RootProject();
rootProject.Name = RootProject;
_configuration.RootProjects.Add(rootProject);
}
foreach (var itemToAdd in ItemsToAdd)
{
bool alreadyContainsRule = (from rule in rootProject.Rules
where string.Equals(rule.Name, itemToAdd)
select rule).Any();
if (!alreadyContainsRule)
{
var rule = new Rule { Name = itemToAdd, Type = RuleType };
foreach (var selectableProjectType in ProjectTypes)
{
if (selectableProjectType.IsSelected)
{
rule.ProjectTypes.Add(selectableProjectType.ProjectType);
}
}
rootProject.Rules.Add(rule);
}
}
return true;
}
/// <summary>
/// Method to invoke when the Add command is executed.
/// </summary>
private void OnAddExecute()
{
var rule = new Rule();
var vm = TypeFactory.Default.CreateInstanceWithParametersAndAutoCompletion<RuleViewModel>(RootProject, rule);
if (_uiVisualizerService.ShowDialog(vm) ?? false)
{
Rules.Add(rule);
SelectedRule = rule;
}
}