Merge branch 'feature/datasourcesDraft' into 'release'

Feature/datasources draft

Add drafts for the datasource pane.

See merge request theappsmith/internal-tools-client!600

app/client/src/actions/datasourceActions.ts

@@ -22,6 +22,13 @@ export const updateDatasource = (payload: Datasource) => {
   };
 };
 
+export const changeDatasource = (payload: Datasource) => {
+  return {
+    type: ReduxActionTypes.CHANGE_DATASOURCE,
+    payload,
+  };
+};
+
 export const testDatasource = (payload: Partial<Datasource>) => {
   return {
     type: ReduxActionTypes.TEST_DATASOURCE_INIT,

app/client/src/components/formControls/KeyValueInputControl.tsx

@@ -26,16 +26,6 @@ const KeyValueRow = (props: Props & WrappedFieldArrayProps) => {
     }
   }, [props.fields]);
 
-  useEffect(() => {
-    if (typeof props.fields.getAll() === "string") {
-      const fieldsValue: [] = JSON.parse(`${props.fields.getAll()}`);
-      props.fields.removeAll();
-      fieldsValue.forEach((value, index) => {
-        props.fields.insert(index, value);
-      });
-    }
-  }, [props.fields]);
-
   return (
     <div>
       {typeof props.fields.getAll() === "object" && (

app/client/src/constants/ReduxActionConstants.tsx

@@ -67,9 +67,12 @@ export const ReduxActionTypes: { [key: string]: string } = {
   CREATE_DATASOURCE_FROM_FORM_INIT: "CREATE_DATASOURCE_FROM_FORM_INIT",
   UPDATE_DATASOURCE_INIT: "UPDATE_DATASOURCE_INIT",
   UPDATE_DATASOURCE_SUCCESS: "UPDATE_DATASOURCE_SUCCESS",
+  CHANGE_DATASOURCE: "CHANGE_DATASOURCE",
   SELECT_PLUGIN: "SELECT_PLUGIN",
   TEST_DATASOURCE_INIT: "TEST_DATASOURCE_INIT",
   TEST_DATASOURCE_SUCCESS: "TEST_DATASOURCE_SUCCESS",
+  DELETE_DATASOURCE_DRAFT: "DELETE_DATASOURCE_DRAFT",
+  UPDATE_DATASOURCE_DRAFT: "UPDATE_DATASOURCE_DRAFT",
   FETCH_PUBLISHED_PAGE_INIT: "FETCH_PUBLISHED_PAGE_INIT",
   FETCH_PUBLISHED_PAGE_SUCCESS: "FETCH_PUBLISHED_PAGE_SUCCESS",
   DELETE_DATASOURCE_INIT: "DELETE_DATASOURCE_INIT",

app/client/src/pages/Editor/DataSourceSidebar.tsx

@@ -16,6 +16,7 @@ import {
   initDatasourcePane,
   storeDatastoreRefs,
   deleteDatasource,
+  changeDatasource,
 } from "actions/datasourceActions";
 import { ControlIcons } from "icons/ControlIcons";
 import { theme } from "constants/DefaultTheme";
@@ -25,10 +26,7 @@ import ImageAlt from "assets/images/placeholder-image.svg";
 import Postgres from "assets/images/Postgress.png";
 import MongoDB from "assets/images/MongoDB.png";
 import RestTemplateImage from "assets/images/RestAPI.png";
-import {
-  DATA_SOURCES_EDITOR_ID_URL,
-  DATA_SOURCES_EDITOR_URL,
-} from "constants/routes";
+import { DATA_SOURCES_EDITOR_URL } from "constants/routes";
 import { REST_PLUGIN_PACKAGE_NAME } from "constants/ApiEditorConstants";
 import {
   PLUGIN_PACKAGE_POSTGRES,
@@ -44,6 +42,7 @@ interface ReduxDispatchProps {
   storeDatastoreRefs: (refsList: []) => void;
   fetchFormConfig: (id: string) => void;
   deleteDatasource: (id: string) => void;
+  onDatasourceChange: (datasource: Datasource) => void;
 }
 
 interface ReduxStateProps {
@@ -51,6 +50,7 @@ interface ReduxStateProps {
   plugins: Plugin[];
   datastoreRefs: Record<string, any>;
   formConfigs: Record<string, []>;
+  drafts: Record<string, Datasource>;
 }
 
 type DataSourceSidebarProps = {};
@@ -172,6 +172,15 @@ const Container = styled.div`
   }
 `;
 
+const DraftIconIndicator = styled.span<{ isHidden: boolean }>`
+  width: 8px;
+  height: 8px;
+  border-radius: 8px;
+  background-color: #f2994a;
+  margin: 0 5px;
+  opacity: ${({ isHidden }) => (isHidden ? 0 : 1)};
+`;
+
 type Props = DataSourceSidebarProps &
   RouteComponentProps<{
     pageId: string;
@@ -202,6 +211,13 @@ class DataSourceSidebar extends React.Component<Props, State> {
     storeDatastoreRefs(this.refsCollection);
   }
 
+  shouldComponentUpdate(nextProps: Readonly<Props>): boolean {
+    if (Object.keys(nextProps.drafts) !== Object.keys(this.props.drafts)) {
+      return true;
+    }
+    return nextProps.dataSources !== this.props.dataSources;
+  }
+
   handleCreateNewDatasource = () => {
     const { history } = this.props;
     const { pageId, applicationId } = this.props.match.params;
@@ -210,17 +226,7 @@ class DataSourceSidebar extends React.Component<Props, State> {
   };
 
   handleItemSelected = (datasource: Datasource) => {
-    const { history, formConfigs } = this.props;
-    const { pageId, applicationId } = this.props.match.params;
-
-    this.props.initializeForm(datasource);
-    this.props.selectPlugin(datasource.pluginId);
-    if (!formConfigs[datasource.pluginId]) {
-      this.props.fetchFormConfig(datasource.pluginId);
-    }
-    history.push(
-      DATA_SOURCES_EDITOR_ID_URL(applicationId, pageId, datasource.id),
-    );
+    this.props.onDatasourceChange(datasource);
   };
 
   handleSearchChange = (e: React.ChangeEvent<{ value: string }>) => {
@@ -253,6 +259,7 @@ class DataSourceSidebar extends React.Component<Props, State> {
       },
       datastoreRefs,
       deleteDatasource,
+      drafts,
     } = this.props;
 
     return datasources.map(datasource => {
@@ -272,6 +279,7 @@ class DataSourceSidebar extends React.Component<Props, State> {
             />
             <ActionName>{datasource.name}</ActionName>
           </ActionItem>
+          <DraftIconIndicator isHidden={!(datasource.id in drafts)} />
           <TreeDropdown
             defaultText=""
             onSelect={() => {
@@ -335,17 +343,21 @@ class DataSourceSidebar extends React.Component<Props, State> {
 }
 
 const mapStateToProps = (state: AppState): ReduxStateProps => {
+  const { drafts } = state.ui.datasourcePane;
   return {
     formConfigs: state.entities.plugins.formConfigs,
     dataSources: getDataSources(state),
     plugins: getPlugins(state),
     datastoreRefs: state.ui.datasourcePane.datasourceRefs,
+    drafts,
   };
 };
 
 const mapDispatchToProps = (dispatch: Function): ReduxDispatchProps => ({
   initDatasourcePane: (pluginType: string, urlId?: string) =>
     dispatch(initDatasourcePane(pluginType, urlId)),
+  onDatasourceChange: (datasource: Datasource) =>
+    dispatch(changeDatasource(datasource)),
   fetchFormConfig: (id: string) => dispatch(fetchPluginForm({ id })),
   selectPlugin: (pluginId: string) => dispatch(selectPlugin(pluginId)),
   initializeForm: (data: Record<string, any>) =>

app/client/src/reducers/uiReducers/datasourcePaneReducer.ts

@@ -2,15 +2,18 @@ import React from "react";
 import { createReducer } from "utils/AppsmithUtils";
 import { ReduxActionTypes, ReduxAction } from "constants/ReduxActionConstants";
 import { Datasource } from "api/DatasourcesApi";
+import _ from "lodash";
 
 const initialState: DatasourcePaneReduxState = {
   selectedPlugin: "",
   datasourceRefs: {},
+  drafts: {},
 };
 
 export interface DatasourcePaneReduxState {
   selectedPlugin: string;
   datasourceRefs: {};
+  drafts: Record<string, Datasource>;
 }
 
 const datasourcePaneReducer = createReducer(initialState, {
@@ -42,6 +45,25 @@ const datasourcePaneReducer = createReducer(initialState, {
       },
     };
   },
+  [ReduxActionTypes.UPDATE_DATASOURCE_DRAFT]: (
+    state: DatasourcePaneReduxState,
+    action: ReduxAction<{ id: string; draft: Partial<Datasource> }>,
+  ) => {
+    return {
+      ...state,
+      drafts: {
+        ...state.drafts,
+        [action.payload.id]: action.payload.draft,
+      },
+    };
+  },
+  [ReduxActionTypes.DELETE_DATASOURCE_DRAFT]: (
+    state: DatasourcePaneReduxState,
+    action: ReduxAction<{ id: string }>,
+  ) => ({
+    ...state,
+    drafts: _.omit(state.drafts, action.payload.id),
+  }),
 });
 
 export default datasourcePaneReducer;

app/client/src/sagas/DatasourcesSagas.ts

@@ -1,16 +1,25 @@
-import { all, put, takeEvery, select } from "redux-saga/effects";
-import { change, initialize } from "redux-form";
+import { all, put, takeEvery, select, call } from "redux-saga/effects";
+import { change, initialize, getFormValues } from "redux-form";
 import _ from "lodash";
 import {
   ReduxAction,
   ReduxActionErrorTypes,
   ReduxActionTypes,
+  ReduxFormActionTypes,
+  ReduxActionWithMeta,
 } from "constants/ReduxActionConstants";
 import {
   getCurrentApplicationId,
   getCurrentPageId,
 } from "selectors/editorSelectors";
-import { getDatasourceRefs, getPluginForm } from "selectors/entitiesSelector";
+import {
+  getDatasourceRefs,
+  getPluginForm,
+  getDatasource,
+  getDatasourceDraft,
+} from "selectors/entitiesSelector";
+import { selectPlugin } from "actions/datasourceActions";
+import { fetchPluginForm } from "actions/pluginActions";
 import { GenericApiResponse } from "api/ApiResponses";
 import DatasourcesApi, {
   CreateDatasourceConfig,
@@ -99,6 +108,12 @@ export function* deleteDatasourceSaga(
         type: ReduxActionTypes.DELETE_DATASOURCE_SUCCESS,
         payload: response.data,
       });
+      yield put({
+        type: ReduxActionTypes.DELETE_DATASOURCE_DRAFT,
+        payload: {
+          id: response.data.id,
+        },
+      });
       history.push(DATA_SOURCES_EDITOR_URL(applicationId, pageId));
     }
   } catch (error) {
@@ -125,6 +140,12 @@ function* updateDatasourceSaga(actionPayload: ReduxAction<Datasource>) {
         type: ReduxActionTypes.UPDATE_DATASOURCE_SUCCESS,
         payload: response.data,
       });
+      yield put({
+        type: ReduxActionTypes.DELETE_DATASOURCE_DRAFT,
+        payload: {
+          id: response.data.id,
+        },
+      });
     }
   } catch (error) {
     yield put({
@@ -269,6 +290,60 @@ function* createDatasourceFromFormSaga(
   }
 }
 
+function* updateDraftsSaga() {
+  const values = yield select(getFormValues(DATASOURCE_DB_FORM));
+
+  if (!values.id) return;
+  const datasource = yield select(getDatasource, values.id);
+
+  if (_.isEqual(values, datasource)) {
+    yield put({
+      type: ReduxActionTypes.DELETE_DATASOURCE_DRAFT,
+      payload: { id: values.id },
+    });
+  } else {
+    yield put({
+      type: ReduxActionTypes.UPDATE_DATASOURCE_DRAFT,
+      payload: { id: values.id, draft: values },
+    });
+  }
+}
+
+function* changeDatasourceSaga(actionPayload: ReduxAction<Datasource>) {
+  const { id, pluginId } = actionPayload.payload;
+  const datasource = actionPayload.payload;
+  const state = yield select();
+  const draft = yield select(getDatasourceDraft, id);
+  const formConfigs = state.entities.plugins.formConfigs;
+  const applicationId = yield select(getCurrentApplicationId);
+  const pageId = yield select(getCurrentPageId);
+  let data;
+
+  if (_.isEmpty(draft)) {
+    data = actionPayload.payload;
+  } else {
+    data = draft;
+  }
+
+  yield put(initialize(DATASOURCE_DB_FORM, data));
+  yield put(selectPlugin(pluginId));
+
+  if (!formConfigs[pluginId]) {
+    yield put(fetchPluginForm({ id: pluginId }));
+  }
+  history.push(
+    DATA_SOURCES_EDITOR_ID_URL(applicationId, pageId, datasource.id),
+  );
+}
+
+function* formValueChangeSaga(
+  actionPayload: ReduxActionWithMeta<string, { field: string; form: string }>,
+) {
+  const { form } = actionPayload.meta;
+  if (form !== DATASOURCE_DB_FORM) return;
+  yield all([call(updateDraftsSaga)]);
+}
+
 export function* watchDatasourcesSagas() {
   yield all([
     takeEvery(ReduxActionTypes.FETCH_DATASOURCES_INIT, fetchDatasourcesSaga),
@@ -280,5 +355,8 @@ export function* watchDatasourcesSagas() {
     takeEvery(ReduxActionTypes.UPDATE_DATASOURCE_INIT, updateDatasourceSaga),
     takeEvery(ReduxActionTypes.TEST_DATASOURCE_INIT, testDatasourceSaga),
     takeEvery(ReduxActionTypes.DELETE_DATASOURCE_INIT, deleteDatasourceSaga),
+    takeEvery(ReduxActionTypes.CHANGE_DATASOURCE, changeDatasourceSaga),
+    // Intercepting the redux-form change actionType
+    takeEvery(ReduxFormActionTypes.VALUE_CHANGE, formValueChangeSaga),
   ]);
 }

app/client/src/selectors/entitiesSelector.ts

@@ -8,6 +8,7 @@ import { QUERY_CONSTANT } from "constants/QueryEditorConstants";
 import { API_CONSTANT } from "constants/ApiEditorConstants";
 import { createSelector } from "reselect";
 import { Page } from "constants/ReduxActionConstants";
+import { Datasource } from "api/DatasourcesApi";
 
 export const getEntities = (state: AppState): AppState["entities"] =>
   state.entities;
@@ -107,6 +108,20 @@ export const getActions = (state: AppState): ActionDataState =>
 export const getDatasourceRefs = (state: AppState): any =>
   state.ui.datasourcePane.datasourceRefs;
 
+export const getDatasource = (
+  state: AppState,
+  datasourceId: string,
+): Partial<Datasource> | undefined =>
+  state.entities.datasources.list.find(
+    datasource => datasource.id === datasourceId,
+  );
+
+export const getDatasourceDraft = (state: AppState, id: string) => {
+  const drafts = state.ui.datasourcePane.drafts;
+  if (id in drafts) return drafts[id];
+  return {};
+};
+
 export const getPlugins = (state: AppState) => state.entities.plugins.list;
 
 export const getApiActions = (state: AppState): ActionDataState => {