feat: Reply Editor AI Changes

app/javascript/dashboard/composables/useAI.js

@@ -158,22 +158,36 @@ export function useAI() {
   /**
    * Processes an AI event, such as rephrasing content.
    * @param {string} [type='rephrase'] - The type of AI event to process.
+   * @param {string} [content=''] - The content to process (for full message) or selected text (for selection-based).
+   * @param {Object} [options={}] - Additional options.
+   * @param {AbortSignal} [options.signal] - AbortSignal to cancel the request.
    * @returns {Promise<string>} The generated message or an empty string if an error occurs.
    */
-  const processEvent = async (type = 'rephrase') => {
+  const processEvent = async (
+    type = 'rephrase',
+    content = '',
+    options = {}
+  ) => {
     try {
-      const result = await OpenAPI.processEvent({
-        hookId: hookId.value,
-        type,
-        content: draftMessage.value,
-        conversationId: conversationId.value,
-      });
+      const result = await OpenAPI.processEvent(
+        {
+          hookId: hookId.value,
+          type,
+          content: content || draftMessage.value,
+          conversationId: conversationId.value,
+        },
+        options.signal
+      );
       const {
         data: { message: generatedMessage },
       } = result;
       return generatedMessage;
     } catch (error) {
-      const errorData = error.response.data.error;
+      // Don't show error for aborted requests
+      if (error.name === 'AbortError' || error.name === 'CanceledError') {
+        return '';
+      }
+      const errorData = error.response?.data?.error;
       const errorMessage =
         errorData?.error?.message ||
         t('INTEGRATION_SETTINGS.OPEN_AI.GENERATE_ERROR');

app/javascript/dashboard/composables/useCopilotReply.js

@@ -0,0 +1,122 @@
+import { ref, computed } from 'vue';
+import { useAI } from 'dashboard/composables/useAI';
+import { useUISettings } from 'dashboard/composables/useUISettings';
+
+/**
+ * Composable for managing Copilot reply generation state and actions.
+ * Extracts copilot-related logic from ReplyBox for cleaner code organization.
+ *
+ * @returns {Object} Copilot reply state and methods
+ */
+export function useCopilotReply() {
+  const { processEvent } = useAI();
+  const { updateUISettings } = useUISettings();
+
+  const showEditor = ref(false);
+  const isGenerating = ref(false);
+  const isContentReady = ref(false);
+  const generatedContent = ref('');
+  const abortController = ref(null);
+
+  const isActive = computed(() => showEditor.value || isGenerating.value);
+  const isButtonDisabled = computed(
+    () => isGenerating.value || !isContentReady.value
+  );
+  const editorTransitionKey = computed(() =>
+    isActive.value ? 'copilot' : 'rich'
+  );
+
+  /**
+   * Resets all copilot editor state and cancels any ongoing generation.
+   */
+  function reset() {
+    if (abortController.value) {
+      abortController.value.abort();
+      abortController.value = null;
+    }
+    showEditor.value = false;
+    isGenerating.value = false;
+    isContentReady.value = false;
+    generatedContent.value = '';
+  }
+
+  /**
+   * Toggles the copilot editor visibility.
+   */
+  function toggleEditor() {
+    showEditor.value = !showEditor.value;
+  }
+
+  /**
+   * Marks content as ready (called after transition completes).
+   */
+  function setContentReady() {
+    isContentReady.value = true;
+  }
+
+  /**
+   * Executes a copilot action (e.g., rephrase, fix grammar).
+   * @param {string} action - The action type
+   * @param {string} data - The content to process
+   */
+  async function execute(action, data) {
+    if (action === 'ask_copilot') {
+      updateUISettings({
+        is_contact_sidebar_open: false,
+        is_copilot_panel_open: true,
+      });
+      return;
+    }
+
+    // Reset and start new generation
+    reset();
+    abortController.value = new AbortController();
+    isGenerating.value = true;
+    isContentReady.value = false;
+
+    try {
+      const content = await processEvent(action, data, {
+        signal: abortController.value.signal,
+      });
+
+      if (!abortController.value?.signal.aborted) {
+        generatedContent.value = content;
+        if (content) showEditor.value = true;
+        isGenerating.value = false;
+      }
+    } catch {
+      if (!abortController.value?.signal.aborted) {
+        isGenerating.value = false;
+      }
+    }
+  }
+
+  /**
+   * Accepts the generated content and returns it.
+   * Note: Formatting is automatically stripped by the Editor component's
+   * createState function based on the channel's schema.
+   * @returns {string} The content ready for the editor
+   */
+  function accept() {
+    const content = generatedContent.value;
+    showEditor.value = false;
+    return content;
+  }
+
+  return {
+    showEditor,
+    isGenerating,
+    isContentReady,
+    generatedContent,
+
+    isActive,
+    isButtonDisabled,
+    editorTransitionKey,
+
+    reset,
+    toggleEditor,
+    setContentReady,
+    execute,
+    accept,
+  };
+}