Merged PR 164: Clear the leftover TODOs

- Remove nullable type from container.properties.parentId
- Add Swal when trying to delete main container
- Moved default editor state to default.ts
- Moved default symbol model to default.ts

src/Components/App/Actions/MenuActions.ts

@@ -1,10 +1,9 @@
 import { Dispatch, SetStateAction } from 'react';
 import { IConfiguration } from '../../../Interfaces/IConfiguration';
-import { ContainerModel } from '../../../Interfaces/IContainerModel';
 import { fetchConfiguration } from '../../API/api';
 import { IEditorState } from '../../../Interfaces/IEditorState';
 import { LoadState } from './Load';
-import { DEFAULT_MAINCONTAINER_PROPS } from '../../../utils/default';
+import { GetDefaultEditorState } from '../../../utils/default';
 
 export function NewEditor(
   setEditorState: Dispatch<SetStateAction<IEditorState>>,
@@ -13,38 +12,12 @@ export function NewEditor(
   // Fetch the configuration from the API
   fetchConfiguration()
     .then((configuration: IConfiguration) => {
-      // Set the main container from the given properties of the API
-      const MainContainer = new ContainerModel(
-        null,
-        {
-          ...DEFAULT_MAINCONTAINER_PROPS,
-          width: Number(configuration.MainContainer.Width),
-          height: Number(configuration.MainContainer.Height)
-        }
-      );
+      // Set the editor from the given properties of the API
+      const editorState: IEditorState = GetDefaultEditorState(configuration);
 
-      // Save the configuration and the new MainContainer
-      // and default the selected container to it
-      // TODO: Put this in default.ts
-      const editorState: IEditorState = {
-        configuration,
-        history:
-          [
-            {
-              LastAction: '',
-              MainContainer,
-              SelectedContainerId: MainContainer.properties.id,
-              TypeCounters: {},
-              Symbols: new Map(),
-              SelectedSymbolId: ''
-            }
-          ],
-        historyCurrentStep: 0
-      };
       setEditorState(editorState);
       setLoaded(true);
     }, (error) => {
-      // TODO: Implement an alert component
       console.warn('[NewEditor] Could not fetch resource from API. Using default.', error);
       setLoaded(true);
     });