feat: Version 2

Closes #627, closes #1047

client/src/components/notification-services/NotificationServices/Item.jsx

@@ -0,0 +1,213 @@
+/*!
+ * Copyright (c) 2024 PLANKA Software GmbH
+ * Licensed under the Fair Use License: https://github.com/plankanban/planka/blob/master/LICENSE.md
+ */
+
+import React, { useCallback, useMemo, useRef } from 'react';
+import PropTypes from 'prop-types';
+import { useDispatch, useSelector } from 'react-redux';
+import { Button, Dropdown, Form, Icon, Input } from 'semantic-ui-react';
+import { useDidUpdate, usePrevious, useToggle } from '../../../lib/hooks';
+
+import selectors from '../../../selectors';
+import entryActions from '../../../entry-actions';
+import {
+  useEscapeInterceptor,
+  useForm,
+  useNestedRef,
+  usePopupInClosableContext,
+} from '../../../hooks';
+import { NotificationServiceFormats } from '../../../constants/Enums';
+import ConfirmationStep from '../../common/ConfirmationStep';
+
+import styles from './Item.module.scss';
+
+const Item = React.memo(({ id }) => {
+  const selectNotificationServiceById = useMemo(
+    () => selectors.makeSelectNotificationServiceById(),
+    [],
+  );
+
+  const notificationService = useSelector((state) => selectNotificationServiceById(state, id));
+
+  const dispatch = useDispatch();
+
+  const defaultData = useMemo(
+    () => ({
+      url: notificationService.url,
+      format: notificationService.format,
+    }),
+    [notificationService.url, notificationService.format],
+  );
+
+  const prevDefaultData = usePrevious(defaultData);
+
+  const [data, handleFieldChange, setData] = useForm(() => ({
+    url: '',
+    format: NotificationServiceFormats.MARKDOWN,
+    ...defaultData,
+  }));
+
+  const [blurUrlFieldState, blurUrlField] = useToggle();
+
+  const [urlFieldRef, handleUrlFieldRef] = useNestedRef('inputRef');
+  const isUrlFocusedRef = useRef(false);
+
+  const resetUrl = useCallback(() => {
+    setData((prevData) => ({
+      ...prevData,
+      url: defaultData.url,
+    }));
+  }, [defaultData.url, setData]);
+
+  const handleUrlEscape = useCallback(() => {
+    resetUrl();
+    blurUrlField();
+  }, [blurUrlField, resetUrl]);
+
+  const [activateEscapeInterceptor, deactivateEscapeInterceptor] =
+    useEscapeInterceptor(handleUrlEscape);
+
+  const handleUrlFocus = useCallback(() => {
+    activateEscapeInterceptor();
+    isUrlFocusedRef.current = true;
+  }, [activateEscapeInterceptor]);
+
+  const handleUrlBlur = useCallback(() => {
+    deactivateEscapeInterceptor();
+    isUrlFocusedRef.current = false;
+
+    const cleanUrl = data.url.trim();
+
+    if (!cleanUrl) {
+      resetUrl();
+      return;
+    }
+
+    if (cleanUrl !== defaultData.url) {
+      dispatch(
+        entryActions.updateNotificationService(id, {
+          url: cleanUrl,
+        }),
+      );
+    }
+  }, [
+    id,
+    dispatch,
+    defaultData.url,
+    data.url,
+    isUrlFocusedRef,
+    resetUrl,
+    deactivateEscapeInterceptor,
+  ]);
+
+  const handleFormatChange = useCallback(
+    (_, { value: format }) => {
+      setData((prevData) => ({
+        ...prevData,
+        format,
+      }));
+
+      dispatch(
+        entryActions.updateNotificationService(id, {
+          format,
+        }),
+      );
+    },
+    [id, dispatch, setData],
+  );
+
+  const handleTestClick = useCallback(() => {
+    dispatch(entryActions.testNotificationService(id));
+  }, [id, dispatch]);
+
+  const handleDeleteConfirm = useCallback(() => {
+    dispatch(entryActions.deleteNotificationService(id));
+  }, [id, dispatch]);
+
+  const handleUpdateSubmit = useCallback(() => {
+    urlFieldRef.current.blur();
+  }, [urlFieldRef]);
+
+  useDidUpdate(() => {
+    const nextData = {};
+    if (!isUrlFocusedRef.current && defaultData.url !== prevDefaultData.url) {
+      nextData.url = defaultData.url;
+    }
+    if (defaultData.format !== prevDefaultData.format) {
+      nextData.format = defaultData.format;
+    }
+
+    if (Object.keys(nextData).length > 0) {
+      setData((prevData) => ({
+        ...prevData,
+        ...nextData,
+      }));
+    }
+  }, [defaultData, prevDefaultData]);
+
+  useDidUpdate(() => {
+    urlFieldRef.current.blur();
+  }, [blurUrlFieldState]);
+
+  const ConfirmationPopup = usePopupInClosableContext(ConfirmationStep);
+
+  return (
+    <Form className={styles.wrapper} onSubmit={handleUpdateSubmit}>
+      <Input
+        ref={handleUrlFieldRef}
+        name="url"
+        value={data.url}
+        maxLength={512}
+        readOnly={!notificationService.isPersisted}
+        label={
+          <Dropdown
+            basic
+            compact
+            value={data.format}
+            options={[
+              NotificationServiceFormats.TEXT,
+              NotificationServiceFormats.MARKDOWN,
+              NotificationServiceFormats.HTML,
+            ].map((format) => ({
+              text: format,
+              value: format,
+            }))}
+            disabled={!notificationService.isPersisted}
+            onChange={handleFormatChange}
+          />
+        }
+        labelPosition="right"
+        className={styles.field}
+        onFocus={handleUrlFocus}
+        onChange={handleFieldChange}
+        onBlur={handleUrlBlur}
+      />
+      <Button
+        type="button"
+        loading={notificationService.isTesting}
+        disabled={!notificationService.isPersisted || notificationService.isTesting}
+        className={styles.button}
+        onClick={handleTestClick}
+      >
+        <Icon fitted name="paper plane outline" />
+      </Button>
+      <ConfirmationPopup
+        title="common.deleteNotificationService"
+        content="common.areYouSureYouWantToDeleteThisNotificationService"
+        buttonContent="action.deleteNotificationService"
+        onConfirm={handleDeleteConfirm}
+      >
+        <Button type="button" disabled={!notificationService.isPersisted} className={styles.button}>
+          <Icon fitted name="trash alternate outline" />
+        </Button>
+      </ConfirmationPopup>
+    </Form>
+  );
+});
+
+Item.propTypes = {
+  id: PropTypes.string.isRequired,
+};
+
+export default Item;