public void ProcessCreateNewRelation()
{
var entityID = new ProjectTreeHelper().GetFirstAncestorID <EntityDTO>();
if (entityID == Guid.Empty)
{
throw new InvalidOperationException("No entity selected.");
}
var newRelation = new RelationDTO()
{
RelationName = "<Enter name>", ForeignEntityID = entityID
};
var view = new RelationDetailsView();
view.Object = newRelation;
var popup = new PopupWindow();
popup.Title = "New Relation";
popup.Validate = () => { return(new Validator().Validate(newRelation)); };
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
new ObjectDataSource().SaveObject(newRelation);
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
}
public void ProcessEditEntity(EntityDTO entity)
{
if (entity == null)
{
throw new ArgumentNullException("entity");
}
var databaseID = new ProjectTreeHelper().GetFirstAncestorID <DatabaseDTO>();
if (databaseID == Guid.Empty)
{
throw new InvalidOperationException("No database selected.");
}
var view = new EntityDetailsView();
view.Object = entity;
var popup = new PopupWindow();
popup.Title = "Edit Entity";
popup.Validate = () => { return(new Validator().Validate(entity)); };
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
new ObjectDataSource().SaveObject(entity);
// Do not refresh node, since can be called from RelationDetailsView
}
}
public void ProcessCreateNewDiagram()
{
var databaseID = new ProjectTreeHelper().GetFirstAncestorID <DatabaseDTO>();
if (databaseID == Guid.Empty)
{
throw new InvalidOperationException("No database selected.");
}
var newDiagram = new DiagramDTO()
{
DiagramName = "<Enter name>", DatabaseID = databaseID
};
var view = new DiagramDetailsView();
view.Object = newDiagram;
var popup = new PopupWindow();
popup.Title = "New Diagram";
popup.Validate = () => { return(new Validator().Validate(newDiagram)); };
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
new ObjectDataSource().SaveObject(newDiagram);
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
}
public void ProcessDeleteObject()
{
if (MessageBox.Show("Delete object?", "Delete", MessageBoxButton.OKCancel) != MessageBoxResult.OK)
{
return;
}
var node = new ProjectTreeHelper().GetCurrentNode();
if (node == null)
{
return;
}
var parent = node.Parent;
var obj = node.Object as PersistentObjectDTO;
if (obj != null)
{
new ObjectDataSource().DeleteObject(obj);
// TODO: refresh parent
}
if (parent != null)
{
parent.Refresh();
}
}
public void ProcessProjectTreeRefresh()
{
var node = new ProjectTreeHelper().GetCurrentNode();
if (node == null)
{
return;
}
node.Refresh();
ProcessShowProjectTreeNodeDetails();
}
public void ProcessImportObjectsFromDatabase()
{
var database = new ProjectTreeHelper().GetFirstAncestor <DatabaseDTO>();
if (database == null)
{
throw new InvalidOperationException("No database selected.");
}
if (String.IsNullOrWhiteSpace(database.ConnectionString))
{
// TODO: Should be application error, not InvalidOperationException.
throw new InvalidOperationException("Database connection string is not set.");
}
var serviceLocator = ServiceLocator.GetActive();
var busyIndicator = serviceLocator.SessionState.BusyIndicator;
List <DarwinValidation.ValidationError> errors = null;
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += (sender, e) =>
{
errors = DoImport(database);
};
worker.RunWorkerCompleted += (sender, e) =>
{
if (busyIndicator != null)
{
lock (this)
{
busyIndicator.IsBusy = false;
// Re-throw async exception.
if (e.Error != null)
{
throw e.Error;
}
}
}
ShowImportReport(errors);
};
worker.RunWorkerAsync();
Thread.Sleep(100);
lock (this)
{
if (busyIndicator != null && worker.IsBusy)
{
busyIndicator.IsBusy = true;
}
}
}
public void ProcessAddEntitiesToDiagram()
{
var diagramID = new ProjectTreeHelper().GetFirstAncestorID <DiagramDTO>();
if (diagramID == Guid.Empty)
{
throw new InvalidOperationException("No diagram selected.");
}
var view = new EntitiesListView();
view.DataSource = new EntitiesNotOnDiagramListDataSource();
var popup = new PopupWindow();
popup.Title = "Add Entity To Diagram";
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
var selectedItems = view.SelectedItems;
if (selectedItems != null)
{
foreach (var item in selectedItems)
{
new ObjectDataSource().SaveObject(
new DiagramEntityDTO()
{
DiagramID = diagramID,
EntityID = item.PersistentObject.ID
});
}
}
}
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
public OpResult UpdateProject(Project inputProject)
{
// 1. Check project exists !
var projectsConfigsList = _projectsConfigListFileConverter
.Read(_configuration.ProjectsListPath)
.Object;
var projectFromConfig = projectsConfigsList.SingleOrDefault(c => c.Id == inputProject.Id);
if (projectFromConfig == null)
{
return(OpResult.Bad(ErrorCode.PROJECT_DOES_NOT_EXIST, $"Project with id {inputProject.Id} not found in your configuration"));
}
inputProject.Path = projectFromConfig.Path;
var rootPack = inputProject.Tree as PackNode;
if (rootPack != null)
{
ProjectTreeHelper <Project> .ExecuteTraversal(
rootPack,
(node, projectContext) =>
{
if (!(node is PackNode))
{
_annexFileConverter.Dump(node, Path.Combine(projectContext.Path, $"{node.Id}.yml"));
}
},
inputProject);
}
var dumpResult = _projectFileConverter.Dump(
inputProject,
Path.Combine(inputProject.Path, _configuration.DefaultProjectFileName)
);
return(dumpResult);
}
public void ProcessCreateNewDatabase()
{
var projectID = new ProjectTreeHelper().GetCurrentProjectID();
if (projectID == Guid.Empty)
{
throw new InvalidOperationException("No active project.");
}
// TODO: move to separate class dedicated to the object creation
var newDatabase = new DatabaseDTO()
{
DBName = "<Enter name>", ProjectID = projectID
};
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Boolean"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Int8"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Int16"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Int32"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Int64"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Real32"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Real64"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Char", HasLength = true
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "NChar", HasLength = true
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "VarChar", HasLength = true
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "NVarChar", HasLength = true
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "Guid"
});
newDatabase.DataTypes.Add(new DataTypeDTO()
{
DatabaseID = newDatabase.ID, TypeName = "DateTime"
});
var view = new DatabaseDetailsView();
view.Object = newDatabase;
var popup = new PopupWindow();
popup.Title = "New Database";
popup.Validate = () => { return(new Validator().Validate(newDatabase)); };
popup.ViewPanel.Children.Add(view);
if (popup.ShowDialog() == true)
{
new ObjectDataSource().SaveObject(newDatabase);
ServiceLocator serviceLocator = ServiceLocator.GetActive();
serviceLocator.BasicController.ProcessProjectTreeRefresh();
}
}
public void ProcessShowProjectTreeNodeDetails()
{
var serviceLocator = ServiceLocator.GetActive();
serviceLocator.SessionState.ValidationErrors.Clear();
serviceLocator.SessionState.ObjectInEditor = null;
var node = new ProjectTreeHelper().GetCurrentNode();
if (node == null)
{
serviceLocator.SessionState.DetailsPanel.Children.Clear();
serviceLocator.SessionState.DetailsView = null;
return;
}
IDetailsView view = null;
var persistentObject = node.Object as PersistentObjectDTO;
if (persistentObject != null)
{
if (persistentObject.PersistentType == typeof(Entity))
{
view = new EntityDetailsView();
}
else if (persistentObject.PersistentType == typeof(Project))
{
view = new ProjectDetailsView();
}
else if (persistentObject.PersistentType == typeof(Database))
{
view = new DatabaseDetailsView();
}
else if (persistentObject.PersistentType == typeof(ERModel.Attribute))
{
view = new AttributeDetailsView();
}
else if (persistentObject.PersistentType == typeof(DataType))
{
view = new DataTypeDetailsView();
}
else if (persistentObject.PersistentType == typeof(Relation))
{
view = new RelationDetailsView();
}
else if (persistentObject.PersistentType == typeof(RelationItem))
{
view = new RelationItemDetailsView();
}
else if (persistentObject.PersistentType == typeof(Diagram))
{
view = new DiagramChartView();
}
else if (persistentObject.PersistentType == typeof(DiagramEntity))
{
view = new DiagramEntityDetailsView();
}
else if (persistentObject.PersistentType == typeof(BaseEnum))
{
view = new BaseEnumDetailsView();
}
else if (persistentObject.PersistentType == typeof(BaseEnumValue))
{
view = new BaseEnumValueDetailsView();
}
if (view != null)
{
view.Object = persistentObject;
}
}
serviceLocator.SessionState.DetailsPanel.Children.Clear();
serviceLocator.SessionState.DetailsView = view;
serviceLocator.SessionState.ObjectInEditor = persistentObject;
if (view != null)
{
serviceLocator.SessionState.DetailsPanel.Children.Add(view as UIElement);
}
}
public OpResult CreateProject(Project inputProject)
{
// 1. Check input model
var directoryInfo = _directoryInfoFactory.Create(inputProject.Path);
if (!directoryInfo.Exists)
{
return(OpResult.Bad(ErrorCode.FOLDER_DOES_NOT_EXIST, $"Folder {inputProject.Path} does not exist"));
}
// 2. Add project to projects list file
var projectsList = _projectsConfigListFileConverter
.Read(_configuration.ProjectsListPath)
.Object;
if (projectsList.Any(config => config.Path == inputProject.Path))
{
return(OpResult.Bad(ErrorCode.PROJECT_ALREADY_IN_PROJECT_LIST, $"The configuration already contains a project with the path {inputProject.Path}"));
}
var projectId = Guid.NewGuid();
projectsList.Add(new Project
{
Id = projectId,
Name = inputProject.Name,
Path = Path.Combine(inputProject.Path, _configuration.DefaultProjectFileName)
});
_projectsConfigListFileConverter.Dump(projectsList, _configuration.ProjectsListPath);
// 3. Build domain object
var project = Project.CreateDefaultInstance();
project.Id = projectId;
project.Name = inputProject.Name;
project.Path = inputProject.Path;
// 4. Persist the default project file
var dumpResult = _projectFileConverter.Dump(
project,
Path.Combine(inputProject.Path, _configuration.DefaultProjectFileName)
);
// 5. Persist the default annex request file
var rootPack = project.Tree as PackNode;
if (rootPack != null)
{
ProjectTreeHelper <Project> .ExecuteTraversal(
rootPack,
(node, projectContext) =>
{
if (!(node is PackNode))
{
_annexFileConverter.Dump(node, Path.Combine(projectContext.Path, projectContext.Name, $"{node.Id}.yml"));
}
},
project);
}
return(OpResult.Ok);
}
