Date modified and date created upon creation. Need to fix these attributes after snippet is edited in editor. After edited, date created disappears.

Author: kpinnipa

src/CodeSnippetEditor.tsx

@@ -48,6 +48,8 @@ export interface ICodeSnippetEditorMetadata {
   selectedTags: string[];
   allTags: string[];
   fromScratch: boolean;
+  date_created: string;
+  date_modified: string;
 }
 
 export class CodeSnippetEditor extends ReactWidget {
@@ -389,6 +391,7 @@ export class CodeSnippetEditor extends ReactWidget {
     this._codeSnippetEditorMetaData.name = name;
     this._codeSnippetEditorMetaData.description = description;
     this._codeSnippetEditorMetaData.language = language;
+    this._codeSnippetEditorMetaData.date_modified = new Date().toLocaleString();
 
     const newPath =
       'snippets/' + this._codeSnippetEditorMetaData.name + '.json';
@@ -444,7 +447,9 @@ export class CodeSnippetEditor extends ReactWidget {
         language: this._codeSnippetEditorMetaData.language,
         code: this._codeSnippetEditorMetaData.code,
         id: this._codeSnippetEditorMetaData.id,
-        tags: this._codeSnippetEditorMetaData.selectedTags
+        tags: this._codeSnippetEditorMetaData.selectedTags,
+        date_created: this._codeSnippetEditorMetaData.date_created,
+        date_modified: this._codeSnippetEditorMetaData.date_modified
       })
     });
 

src/CodeSnippetInputDialog.ts

@@ -99,7 +99,8 @@ export function CodeSnippetInputDialog(
         code: code,
         id: idx,
         tags: tags,
-        date_created: new Date().toLocaleString()
+        date_created: new Date().toLocaleString(),
+        date_modified: new Date().toLocaleString()
       };
       const contentsService = CodeSnippetContentsService.getInstance();
       const currSnippets = codeSnippetWidget.codeSnippetWidgetModel.snippets;