chore: redux presist

Signed-off-by: rishabhsharma1997 <[email protected]>

Author: rishabhsharma1997

package-lock.json

@@ -47,8 +47,10 @@
     "@testing-library/react": "^14.1.2",
     "@types/jest": "^29.5.11",
     "@types/lodash": "^4.17.7",
+    "@types/node": "^22.2.0",
     "@types/react": "^18.2.45",
     "@types/react-dom": "^18.2.18",
+    "@types/react-redux": "^7.1.33",
     "@typescript-eslint/eslint-plugin": "^6.12.0",
     "@typescript-eslint/parser": "^6.12.0",
     "commitizen": "^4.3.0",
@@ -62,18 +64,18 @@
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
     "lint-staged": "^14.0.1",
-    "lodash": "^4.17.21",
     "mui-datatables": "^4.3.0",
     "notistack": "^3.0.1",
     "prettier": "^3.0.3",
     "prettier-plugin-organize-imports": "^3.2.3",
     "react-error-boundary": "^4.0.12",
     "react-markdown": "^8.0.7",
-    "react-redux": "^8.1.3",
+    "react-redux": "^8.1.1",
+    "redux": "^5.0.1",
     "rehype-raw": "^6.1.1",
     "remark-gfm": "^3.0.1",
     "ts-jest": "^29.1.1",
-    "tsup": "^8.0.1",
+    "tsup": "^8.2.4",
     "typescript": "^5.3.3"
   },
   "peerDependencies": {
@@ -82,12 +84,16 @@
     "@mui/material": "^5.15.11",
     "@types/mui-datatables": "*",
     "@xstate/react": "^4.1.1",
+    "lodash": "^4.17.21",
     "mui-datatables": "*",
     "react": ">=17",
     "react-dom": ">=17",
     "xstate": "^5.13.0"
   },
   "peerDependenciesMeta": {
+    "lodash": {
+      "optional": true
+    },
     "@emotion/react": {
       "optional": true
     },

package.json

@@ -24,7 +24,7 @@ interface CustomizedStepperPropsI {
   stepLabels: string[];
   children: React.ReactNode;
   icons: React.ComponentType<IconProps>[];
-  ContentWrapper?: React.ComponentType;
+  ContentWrapper?: React.ComponentType<{ children: React.ReactNode }>;
 }
 
 interface UseStepperI {

src/custom/Stepper/index.tsx

@@ -0,0 +1,43 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+import { ThunkDispatch } from '@reduxjs/toolkit';
+import { FC, ReactNode, useEffect, useState } from 'react';
+import { useDispatch } from 'react-redux';
+import { Dispatch } from 'redux';
+import { RehydrateStateAction } from './initReduxPersist';
+
+interface PersistedStateProviderProps {
+  children: ReactNode;
+  loadPersistedState: () => (dispatch: Dispatch<RehydrateStateAction>) => void;
+}
+
+export const PersistedStateProvider: FC<PersistedStateProviderProps> = ({
+  children,
+  loadPersistedState
+}) => {
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<Error | null>(null);
+
+  const dispatch = useDispatch<ThunkDispatch<any, unknown, RehydrateStateAction>>();
+
+  useEffect(() => {
+    if (!loading) {
+      return;
+    }
+    try {
+      dispatch(loadPersistedState());
+    } catch (e) {
+      setError(e as Error);
+    }
+    setLoading(false);
+  }, [loading, dispatch, loadPersistedState]);
+
+  if (error) {
+    console.error('Error Loading Persisted State', error);
+  }
+
+  if (loading) {
+    return null;
+  }
+
+  return <>{children}</>;
+};

src/redux-persist/PersistedStateProvider.tsx

@@ -0,0 +1,2 @@
+export * from './PersistedStateProvider';
+export * from './initReduxPersist';

src/redux-persist/index.ts

@@ -0,0 +1,95 @@
+import _ from 'lodash';
+import { Dispatch, Store } from 'redux';
+
+const INVALID_REDUCER_PATH = Symbol('INVALID_REDUCER_PATH');
+const REHYDRATE_STATE_ACTION = 'REHYDRATE_STATE_ACTION';
+
+export interface RehydrateStateAction {
+  type: typeof REHYDRATE_STATE_ACTION;
+  payload: {
+    reducerPath: string;
+    inflatedState: unknown;
+  };
+}
+
+type Action = RehydrateStateAction | { type: string; [key: string]: unknown };
+
+interface ActionsToPersist {
+  [actionType: string]: string[];
+}
+
+const rehydrateState = (reducerPath: string, inflatedState: unknown): RehydrateStateAction => ({
+  type: REHYDRATE_STATE_ACTION,
+  payload: {
+    reducerPath,
+    inflatedState
+  }
+});
+
+const rehydrateStateReducer = (state: unknown, action: Action): unknown => {
+  if (action.type === REHYDRATE_STATE_ACTION) {
+    const appState = _.cloneDeep(state);
+    _.set(
+      appState as object,
+      (action.payload as RehydrateStateAction['payload']).reducerPath.split('/'),
+      (action.payload as RehydrateStateAction['payload']).inflatedState
+    );
+    return appState;
+  }
+  return state;
+};
+
+export const initReduxPersist = (actionsToPersist: ActionsToPersist) => {
+  const createPersistEnhancedReducer =
+    (reducer: (state: unknown, action: Action) => unknown) =>
+    (state: unknown, action: Action): unknown => {
+      const newState = rehydrateStateReducer(state, action);
+      return reducer(newState, action);
+    };
+
+  const persistMiddleware =
+    (store: Store) =>
+    (next: (action: Action) => unknown) =>
+    (action: Action): unknown => {
+      const result = next(action);
+
+      const reducersToPersist = actionsToPersist[action.type];
+
+      if (reducersToPersist) {
+        const appState = store.getState();
+        reducersToPersist.forEach((reducerPath) => {
+          const path = reducerPath.split('/');
+          const stateToPersist = _.get(appState, path, INVALID_REDUCER_PATH);
+
+          if (stateToPersist === INVALID_REDUCER_PATH) {
+            throw new Error(`Reducer Path to Persist Is Invalid: ${reducerPath}`);
+          }
+
+          localStorage.setItem(reducerPath, JSON.stringify(stateToPersist));
+        });
+      }
+      return result;
+    };
+
+  const loadPersistedState = () => (dispatch: Dispatch<RehydrateStateAction>) => {
+    Object.values(actionsToPersist).forEach((reducerPaths) => {
+      reducerPaths.forEach((path) => {
+        let inflatedState = localStorage.getItem(path);
+        try {
+          if (inflatedState) {
+            inflatedState = JSON.parse(inflatedState);
+            dispatch(rehydrateState(path, inflatedState));
+          }
+        } catch (e) {
+          console.error(`Error rehydrating state for reducer ${path}`, inflatedState);
+        }
+      });
+    });
+  };
+
+  return {
+    persistMiddleware,
+    createPersistEnhancedReducer,
+    loadPersistedState
+  };
+};

src/redux-persist/index.tsx

@@ -4,7 +4,7 @@ import { defineConfig } from 'tsup';
 const env = process.env.NODE_ENV;
 
 export default defineConfig({
-  outdir: 'dist',
+  outDir: 'dist',
   entry: ['src/index.tsx'],
   bundle: env === 'production',
   clean: true,