refactor: Simplify quick fix command implementation

- Refactor quick fix command to use document, range, and diagnostic
- Remove code collapsing and surrounding code extraction
- Update command arguments to pass document, range, and diagnostic

Author: yangbobo2021

src/contributes/commands.ts

@@ -352,15 +352,17 @@ export function registerFixCommand(context: vscode.ExtensionContext) {
 export async function registerQuickFixCommand(context: vscode.ExtensionContext) {
   let disposable = vscode.commands.registerCommand(
       "DevChat.quickFix",
-      async (diagnosticMessage: string, code: string, surroundingCode: string) => {
+      async (document: vscode.TextDocument, range: vscode.Range | vscode.Selection, diagnostic: vscode.Diagnostic) => {
           ensureChatPanel(context);
           if (!ExtensionContextHolder.provider?.view()) {
               await waitForPanelActivation();
           }
 
-          const language = DevChatConfig.getInstance().get('language');
-          const prompt = await generatePrompt(code, surroundingCode, diagnosticMessage, language);
-          chatWithDevChat(ExtensionContextHolder.provider?.view()!, prompt);
+          // select the code
+          const editor = vscode.window.activeTextEditor;
+          editor!.selection = new vscode.Selection(range.start, range.end);
+
+          chatWithDevChat(ExtensionContextHolder.provider?.view()!, "/fix_issue ");
       }
   );
 

src/contributes/quickFixProvider.ts

@@ -24,22 +24,13 @@ class DevChatQuickFixProvider implements vscode.CodeActionProvider {
         quickFix.isPreferred = false;
 
         return new Promise(async (resolve) => {
-            const code = await collapseFileExculdeSelectRange(document.uri.fsPath, document.getText(), range.start.line, range.end.line);
-
-            const surroundingRange = new vscode.Range(
-                Math.max(0, range.start.line - 3),
-                0,
-                Math.min(document.lineCount, range.end.line + 3),
-                0,
-            );
-
             quickFix.command = {
                 command: "DevChat.quickFix",
                 title: "DevChat Quick Fix",
                 arguments: [
-                    diagnostic.message,
-                    code,
-                    document.getText(surroundingRange)
+                    document,
+                    range,
+                    diagnostic,
                 ],
             };