Add email and password change functionality for a current user, remove deep compare hooks

client/src/reducers/forms/authenticate.js

@@ -0,0 +1,43 @@
+import ActionTypes from '../../constants/ActionTypes';
+
+const initialState = {
+  data: {
+    email: '',
+    password: '',
+  },
+  isSubmitting: false,
+  error: null,
+};
+
+export default (state = initialState, { type, payload }) => {
+  switch (type) {
+    case ActionTypes.AUTHENTICATE:
+      return {
+        ...state,
+        data: {
+          ...state.data,
+          ...payload.data,
+        },
+      };
+    case ActionTypes.AUTHENTICATE_ERROR_CLEAR:
+      return {
+        ...state,
+        error: null,
+      };
+    case ActionTypes.AUTHENTICATE_REQUESTED:
+      return {
+        ...state,
+        isSubmitting: true,
+      };
+    case ActionTypes.AUTHENTICATE_SUCCEEDED:
+      return initialState;
+    case ActionTypes.AUTHENTICATE_FAILED:
+      return {
+        ...state,
+        isSubmitting: false,
+        error: payload.error,
+      };
+    default:
+      return state;
+  }
+};