refactor: extract useAdvancedSettings

src/advanced-settings/AdvancedSettings.jsx

@@ -23,9 +23,11 @@ import SettingsSidebar from './settings-sidebar/SettingsSidebar';
 import validateAdvancedSettingsData from './utils';
 import messages from './messages';
 import ModalError from './modal-error/ModalError';
+import { useAdvancedSettings } from './hooks';
 
 const AdvancedSettings = ({ intl, courseId }) => {
   const dispatch = useDispatch();
+
   const [saveSettingsPrompt, showSaveSettingsPrompt] = useState(false);
   const [showDeprecated, setShowDeprecated] = useState(false);
   const [errorModal, showErrorModal] = useState(false);
@@ -36,43 +38,26 @@ const AdvancedSettings = ({ intl, courseId }) => {
   const [isEditableState, setIsEditableState] = useState(false);
   const [hasInternetConnectionError, setInternetConnectionError] = useState(false);
 
-  useEffect(() => {
-    dispatch(fetchCourseAppSettings(courseId));
-    dispatch(fetchProctoringExamErrors(courseId));
-  }, [courseId]);
-
-  const advancedSettingsData = useSelector(getCourseAppSettings);
-  const savingStatus = useSelector(getSavingStatus);
-  const proctoringExamErrors = useSelector(getProctoringExamErrors);
-  const settingsWithSendErrors = useSelector(getSendRequestErrors) || {};
-  const loadingSettingsStatus = useSelector(getLoadingStatus);
-
-  const isLoading = loadingSettingsStatus === RequestStatus.IN_PROGRESS;
-  const updateSettingsButtonState = {
-    labels: {
-      default: intl.formatMessage(messages.buttonSaveText),
-      pending: intl.formatMessage(messages.buttonSavingText),
-    },
-    disabledStates: ['pending'],
-  };
   const {
+    advancedSettingsData,
+    isLoading,
+    updateSettingsButtonState,
     proctoringErrors,
     mfeProctoredExamSettingsUrl,
-  } = proctoringExamErrors;
-
-  useEffect(() => {
-    if (savingStatus === RequestStatus.SUCCESSFUL) {
-      setIsQueryPending(false);
-      setShowSuccessAlert(true);
-      setIsEditableState(false);
-      setTimeout(() => setShowSuccessAlert(false), 15000);
-      window.scrollTo({ top: 0, behavior: 'smooth' });
-      showSaveSettingsPrompt(false);
-    } else if (savingStatus === RequestStatus.FAILED && !hasInternetConnectionError) {
-      setErrorFields(settingsWithSendErrors);
-      showErrorModal(true);
-    }
-  }, [savingStatus]);
+    loadingSettingsStatus,
+    savingStatus,
+  } = useAdvancedSettings({
+    dispatch,
+    courseId,
+    intl,
+    setIsQueryPending,
+    setShowSuccessAlert,
+    setIsEditableState,
+    showSaveSettingsPrompt,
+    showErrorModal,
+    setErrorFields,
+    hasInternetConnectionError,
+  });
 
   if (isLoading) {
     // eslint-disable-next-line react/jsx-no-useless-fragment

src/advanced-settings/hooks.js

@@ -0,0 +1,62 @@
+import { useEffect } from 'react';
+import { useSelector } from 'react-redux';
+import { RequestStatus } from '../data/constants';
+import { fetchCourseAppSettings, fetchProctoringExamErrors } from './data/thunks';
+import {
+  getCourseAppSettings, getSavingStatus, getProctoringExamErrors, getSendRequestErrors, getLoadingStatus,
+} from './data/selectors';
+import messages from './messages';
+
+/* eslint-disable import/prefer-default-export */
+export const useAdvancedSettings = ({
+  dispatch, courseId, intl, setIsQueryPending, setShowSuccessAlert, setIsEditableState, showSaveSettingsPrompt,
+  showErrorModal, setErrorFields, hasInternetConnectionError,
+}) => {
+  useEffect(() => {
+    dispatch(fetchCourseAppSettings(courseId));
+    dispatch(fetchProctoringExamErrors(courseId));
+  }, [courseId]);
+
+  const advancedSettingsData = useSelector(getCourseAppSettings);
+  const savingStatus = useSelector(getSavingStatus);
+  const proctoringExamErrors = useSelector(getProctoringExamErrors);
+  const settingsWithSendErrors = useSelector(getSendRequestErrors) || {};
+  const loadingSettingsStatus = useSelector(getLoadingStatus);
+
+  const isLoading = loadingSettingsStatus === RequestStatus.IN_PROGRESS;
+  const updateSettingsButtonState = {
+    labels: {
+      default: intl.formatMessage(messages.buttonSaveText),
+      pending: intl.formatMessage(messages.buttonSavingText),
+    },
+    disabledStates: ['pending'],
+  };
+  const {
+    proctoringErrors,
+    mfeProctoredExamSettingsUrl,
+  } = proctoringExamErrors;
+
+  useEffect(() => {
+    if (savingStatus === RequestStatus.SUCCESSFUL) {
+      setIsQueryPending(false);
+      setShowSuccessAlert(true);
+      setIsEditableState(false);
+      setTimeout(() => setShowSuccessAlert(false), 15000);
+      window.scrollTo({ top: 0, behavior: 'smooth' });
+      showSaveSettingsPrompt(false);
+    } else if (savingStatus === RequestStatus.FAILED && !hasInternetConnectionError) {
+      setErrorFields(settingsWithSendErrors);
+      showErrorModal(true);
+    }
+  }, [savingStatus]);
+
+  return {
+    advancedSettingsData,
+    isLoading,
+    updateSettingsButtonState,
+    proctoringErrors,
+    mfeProctoredExamSettingsUrl,
+    loadingSettingsStatus,
+    savingStatus,
+  };
+};