Initial commit

client/src/sagas/app/services/actions.js

@@ -0,0 +1,16 @@
+import { call, select } from 'redux-saga/effects';
+
+import { fetchActionsRequest } from '../requests';
+import { lastActionIdByCardIdSelector, pathSelector } from '../../../selectors';
+
+export function* fetchActionsService(cardId) {
+  const lastId = yield select(lastActionIdByCardIdSelector, cardId);
+
+  yield call(fetchActionsRequest, cardId, lastId);
+}
+
+export function* fetchActionsInCurrentCardService() {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(fetchActionsService, cardId);
+}

client/src/sagas/app/services/app.js

@@ -0,0 +1,50 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { runPathActionsService } from './router';
+import {
+  fetchCardRequest,
+  fetchCurrentUserRequest,
+  fetchNotificationsRequest,
+  fetchProjectsRequest,
+  fetchUsersRequest,
+} from '../requests';
+import { pathsMatchSelector } from '../../../selectors';
+import { appInitialized } from '../../../actions';
+import i18n from '../../../i18n';
+import Paths from '../../../constants/Paths';
+
+export function* loadLocaleService(language) {
+  try {
+    yield call(i18n.loadAppLocale, language);
+
+    return true;
+  } catch (error) {
+    return false;
+  }
+}
+
+export function* initializeAppService() {
+  const {
+    payload: {
+      user: { isAdmin },
+    },
+  } = yield call(fetchCurrentUserRequest); // TODO: success check
+
+  if (isAdmin) {
+    yield call(fetchUsersRequest);
+  }
+
+  yield call(fetchProjectsRequest);
+
+  const pathsMatch = yield select(pathsMatchSelector);
+
+  if (pathsMatch && pathsMatch.path === Paths.CARDS) {
+    yield call(fetchCardRequest, pathsMatch.params.id);
+  }
+
+  yield call(fetchNotificationsRequest);
+  yield call(runPathActionsService, pathsMatch);
+  yield call(loadLocaleService, i18n.language);
+
+  yield put(appInitialized());
+}

client/src/sagas/app/services/board.js

@@ -0,0 +1,70 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { goToBoardService, goToProjectService } from './router';
+import { createBoardRequest, deleteBoardRequest, updateBoardRequest } from '../requests';
+import {
+  boardByIdSelector,
+  maxIdSelector,
+  nextBoardPositionSelector,
+  pathSelector,
+} from '../../../selectors';
+import { createBoard, deleteBoard, updateBoard } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { Board } from '../../../models';
+
+export function* createBoardService(projectId, data) {
+  const nextData = {
+    ...data,
+    position: yield select(nextBoardPositionSelector, projectId),
+  };
+
+  const localId = nextLocalId(yield select(maxIdSelector, Board.modelName));
+
+  yield put(
+    createBoard({
+      ...nextData,
+      projectId,
+      id: localId,
+    }),
+  );
+
+  const {
+    success,
+    payload: { board },
+  } = yield call(createBoardRequest, projectId, localId, nextData);
+
+  if (success) {
+    yield call(goToBoardService, board.id);
+  }
+}
+
+export function* createBoardInCurrentProjectService(data) {
+  const { projectId } = yield select(pathSelector);
+
+  yield call(createBoardService, projectId, data);
+}
+
+export function* updateBoardService(id, data) {
+  yield put(updateBoard(id, data));
+  yield call(updateBoardRequest, id, data);
+}
+
+export function* moveBoardService(id, index) {
+  const { projectId } = yield select(boardByIdSelector, id);
+  const position = yield select(nextBoardPositionSelector, projectId, index, id);
+
+  yield call(updateBoardService, id, {
+    position,
+  });
+}
+
+export function* deleteBoardService(id) {
+  const { boardId, projectId } = yield select(pathSelector);
+
+  if (id === boardId) {
+    yield call(goToProjectService, projectId);
+  }
+
+  yield put(deleteBoard(id));
+  yield call(deleteBoardRequest, id);
+}

client/src/sagas/app/services/card.js

@@ -0,0 +1,64 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { goToBoardService } from './router';
+import { createCardRequest, deleteCardRequest, updateCardRequest } from '../requests';
+import { maxIdSelector, nextCardPositionSelector, pathSelector } from '../../../selectors';
+import { createCard, deleteCard, updateCard } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { Card } from '../../../models';
+
+export function* createCardService(listId, data) {
+  const nextData = {
+    ...data,
+    position: yield select(nextCardPositionSelector, listId),
+  };
+
+  const localId = nextLocalId(yield select(maxIdSelector, Card.modelName));
+
+  yield put(
+    createCard({
+      ...nextData,
+      listId,
+      id: localId,
+    }),
+  );
+
+  yield call(createCardRequest, listId, localId, nextData);
+}
+
+export function* updateCardService(id, data) {
+  yield put(updateCard(id, data));
+  yield call(updateCardRequest, id, data);
+}
+
+export function* updateCurrentCardService(data) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(updateCardService, cardId, data);
+}
+
+export function* moveCardService(id, listId, index) {
+  const position = yield select(nextCardPositionSelector, listId, index, id);
+
+  yield call(updateCardService, id, {
+    listId,
+    position,
+  });
+}
+
+export function* deleteCardService(id) {
+  const { cardId, boardId } = yield select(pathSelector);
+
+  if (id === cardId) {
+    yield call(goToBoardService, boardId);
+  }
+
+  yield put(deleteCard(id));
+  yield call(deleteCardRequest, id);
+}
+
+export function* deleteCurrentCardService() {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(deleteCardService, cardId);
+}

client/src/sagas/app/services/comment-action.js

@@ -0,0 +1,45 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import {
+  createCommentActionRequest,
+  deleteCommentActionRequest,
+  updateCommentActionRequest,
+} from '../requests';
+import { currentUserIdSelector, maxIdSelector, pathSelector } from '../../../selectors';
+import { createCommentAction, deleteCommentAction, updateCommentAction } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { Action } from '../../../models';
+import { ActionTypes } from '../../../constants/Enums';
+
+export function* createCommentActionService(cardId, data) {
+  const localId = nextLocalId(yield select(maxIdSelector, Action.modelName));
+  const userId = yield select(currentUserIdSelector);
+
+  yield put(
+    createCommentAction({
+      cardId,
+      userId,
+      data,
+      id: localId,
+      type: ActionTypes.COMMENT_CARD,
+    }),
+  );
+
+  yield call(createCommentActionRequest, cardId, localId, data);
+}
+
+export function* createCommentActionInCurrentCardService(data) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(createCommentActionService, cardId, data);
+}
+
+export function* updateCommentActionService(id, data) {
+  yield put(updateCommentAction(id, data));
+  yield call(updateCommentActionRequest, id, data);
+}
+
+export function* deleteCommentActionService(id) {
+  yield put(deleteCommentAction(id));
+  yield call(deleteCommentActionRequest, id);
+}

client/src/sagas/app/services/index.js

@@ -0,0 +1,17 @@
+export * from './router';
+export * from './socket';
+export * from './login';
+export * from './app';
+export * from './modal';
+export * from './user';
+export * from './project';
+export * from './project-membership';
+export * from './board';
+export * from './list';
+export * from './label';
+export * from './card';
+export * from './task';
+export * from './actions';
+export * from './comment-action';
+export * from './notifications';
+export * from './notification';

client/src/sagas/app/services/label.js

@@ -0,0 +1,93 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import {
+  createCardLabelRequest,
+  createLabelRequest,
+  deleteCardLabelRequest,
+  deleteLabelRequest,
+  updateLabelRequest,
+} from '../requests';
+import { maxIdSelector, pathSelector } from '../../../selectors';
+import {
+  addLabelToBoardFilter,
+  addLabelToCard,
+  createLabel,
+  deleteLabel,
+  removeLabelFromBoardFilter,
+  removeLabelFromCard,
+  updateLabel,
+} from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { Label } from '../../../models';
+
+export function* createLabelService(boardId, data) {
+  const localId = nextLocalId(yield select(maxIdSelector, Label.modelName));
+
+  yield put(
+    createLabel({
+      ...data,
+      boardId,
+      id: localId,
+    }),
+  );
+
+  yield call(createLabelRequest, boardId, localId, data);
+}
+
+export function* createLabelInCurrentBoardService(data) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(createLabelService, boardId, data);
+}
+
+export function* updateLabelService(id, data) {
+  yield put(updateLabel(id, data));
+  yield call(updateLabelRequest, id, data);
+}
+
+export function* deleteLabelService(id) {
+  yield put(deleteLabel(id));
+  yield call(deleteLabelRequest, id);
+}
+
+export function* addLabelToCardService(id, cardId) {
+  yield put(addLabelToCard(id, cardId));
+  yield call(createCardLabelRequest, cardId, id);
+}
+
+export function* addLabelToCurrentCardService(id) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(addLabelToCardService, id, cardId);
+}
+
+export function* removeLabelFromCardService(id, cardId) {
+  yield put(removeLabelFromCard(id, cardId));
+  yield call(deleteCardLabelRequest, cardId, id);
+}
+
+export function* removeLabelFromCurrentCardService(id) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(removeLabelFromCardService, id, cardId);
+}
+
+export function* addLabelToBoardFilterService(id, boardId) {
+  yield put(addLabelToBoardFilter(id, boardId));
+}
+
+export function* addLabelToFilterInCurrentBoardService(id) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(addLabelToBoardFilterService, id, boardId);
+}
+
+export function* removeLabelFromBoardFilterService(id, boardId) {
+  yield put(removeLabelFromBoardFilter(id, boardId));
+}
+
+export function* removeLabelFromFilterInCurrentBoardService(id) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(removeLabelFromBoardFilterService, id, boardId);
+}

client/src/sagas/app/services/list.js

@@ -0,0 +1,56 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { createListRequest, deleteListRequest, updateListRequest } from '../requests';
+import {
+  listByIdSelector,
+  maxIdSelector,
+  nextListPositionSelector,
+  pathSelector,
+} from '../../../selectors';
+import { createList, deleteList, updateList } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { List } from '../../../models';
+
+export function* createListService(boardId, data) {
+  const nextData = {
+    ...data,
+    position: yield select(nextListPositionSelector, boardId),
+  };
+
+  const localId = nextLocalId(yield select(maxIdSelector, List.modelName));
+
+  yield put(
+    createList({
+      ...nextData,
+      boardId,
+      id: localId,
+    }),
+  );
+
+  yield call(createListRequest, boardId, localId, nextData);
+}
+
+export function* createListInCurrentBoardService(data) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(createListService, boardId, data);
+}
+
+export function* updateListService(id, data) {
+  yield put(updateList(id, data));
+  yield call(updateListRequest, id, data);
+}
+
+export function* moveListService(id, index) {
+  const { boardId } = yield select(listByIdSelector, id);
+  const position = yield select(nextListPositionSelector, boardId, index, id);
+
+  yield call(updateListService, id, {
+    position,
+  });
+}
+
+export function* deleteListService(id) {
+  yield put(deleteList(id));
+  yield call(deleteListRequest, id);
+}

client/src/sagas/app/services/login.js

@@ -0,0 +1,8 @@
+import { put } from 'redux-saga/effects';
+
+import { logout } from '../../../actions';
+
+// eslint-disable-next-line import/prefer-default-export
+export function* logoutService() {
+  yield put(logout());
+}

client/src/sagas/app/services/modal.js

@@ -0,0 +1,11 @@
+import { put } from 'redux-saga/effects';
+
+import { closeModal, openModal } from '../../../actions';
+
+export function* openModalService(type) {
+  yield put(openModal(type));
+}
+
+export function* closeModalService() {
+  yield put(closeModal());
+}

client/src/sagas/app/services/notification.js

@@ -0,0 +1,8 @@
+import { call } from 'redux-saga/effects';
+
+import { deleteNotificationsService } from './notifications';
+
+// eslint-disable-next-line import/prefer-default-export
+export function* deleteNotificationService(id) {
+  yield call(deleteNotificationsService, [id]);
+}

client/src/sagas/app/services/notifications.js

@@ -0,0 +1,18 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { deleteNotificationsRequest } from '../requests';
+import { notificationIdsForCurrentCardSelector } from '../../../selectors';
+import { deleteNotifications } from '../../../actions';
+
+export function* deleteNotificationsService(ids) {
+  yield put(deleteNotifications(ids));
+  yield call(deleteNotificationsRequest, ids);
+}
+
+export function* deleteNotificationsInCurrentCardService() {
+  const notificationIds = yield select(notificationIdsForCurrentCardSelector);
+
+  if (notificationIds && notificationIds.length > 0) {
+    yield call(deleteNotificationsService, notificationIds);
+  }
+}

client/src/sagas/app/services/project-membership.js

@@ -0,0 +1,32 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { createProjectMembershipRequest, deleteProjectMembershipRequest } from '../requests';
+import { maxIdSelector, pathSelector } from '../../../selectors';
+import { createProjectMembership, deleteProjectMembership } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { ProjectMembership } from '../../../models';
+
+export function* createProjectMembershipService(projectId, data) {
+  const localId = nextLocalId(yield select(maxIdSelector, ProjectMembership.modelName));
+
+  yield put(
+    createProjectMembership({
+      ...data,
+      projectId,
+      id: localId,
+    }),
+  );
+
+  yield call(createProjectMembershipRequest, projectId, localId, data);
+}
+
+export function* createMembershipInCurrentProjectService(data) {
+  const { projectId } = yield select(pathSelector);
+
+  yield call(createProjectMembershipService, projectId, data);
+}
+
+export function* deleteProjectMembershipService(id) {
+  yield put(deleteProjectMembership(id));
+  yield call(deleteProjectMembershipRequest, id);
+}

client/src/sagas/app/services/project.js

@@ -0,0 +1,47 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { goToProjectService, goToRootService } from './router';
+import { createProjectRequest, deleteProjectRequest, updateProjectRequest } from '../requests';
+import { pathSelector } from '../../../selectors';
+import { createProject, deleteProject, updateProject } from '../../../actions';
+
+export function* createProjectService(data) {
+  yield put(createProject(data));
+
+  const {
+    success,
+    payload: { project },
+  } = yield call(createProjectRequest, data);
+
+  if (success) {
+    yield call(goToProjectService, project.id);
+  }
+}
+
+export function* updateProjectService(id, data) {
+  yield put(updateProject(id, data));
+  yield call(updateProjectRequest, id, data);
+}
+
+export function* updateCurrentProjectService(data) {
+  const { projectId } = yield select(pathSelector);
+
+  yield call(updateProjectService, projectId, data);
+}
+
+export function* deleteProjectService(id) {
+  const { projectId } = yield select(pathSelector);
+
+  if (id === projectId) {
+    yield call(goToRootService);
+  }
+
+  yield put(deleteProject(id));
+  yield call(deleteProjectRequest, id);
+}
+
+export function* deleteCurrentProjectService() {
+  const { projectId } = yield select(pathSelector);
+
+  yield call(deleteProjectService, projectId);
+}

client/src/sagas/app/services/router.js

@@ -0,0 +1,71 @@
+import { call, put, select } from 'redux-saga/effects';
+import { push } from 'connected-react-router';
+
+import { deleteNotificationsInCurrentCardService } from './notifications';
+import { fetchBoardRequest } from '../requests';
+import {
+  currentBoardSelector,
+  isAppInitializingSelector,
+  pathsMatchSelector,
+} from '../../../selectors';
+import Paths from '../../../constants/Paths';
+
+export function* goToRootService() {
+  yield put(push(Paths.ROOT));
+}
+
+export function* goToProjectService(projectId) {
+  yield put(push(Paths.PROJECTS.replace(':id', projectId)));
+}
+
+export function* goToBoardService(boardId) {
+  yield put(push(Paths.BOARDS.replace(':id', boardId)));
+}
+
+export function* goToCardService(cardId) {
+  yield put(push(Paths.CARDS.replace(':id', cardId)));
+}
+
+export function* runPathActionsService(pathsMatch) {
+  if (!pathsMatch) {
+    return;
+  }
+
+  switch (pathsMatch.path) {
+    case Paths.BOARDS:
+    case Paths.CARDS: {
+      const currentBoard = yield select(currentBoardSelector);
+
+      if (currentBoard && currentBoard.isFetching === null) {
+        yield call(fetchBoardRequest, currentBoard.id);
+      }
+
+      if (pathsMatch.path === Paths.CARDS) {
+        yield call(deleteNotificationsInCurrentCardService);
+      }
+
+      break;
+    }
+    default:
+  }
+}
+
+export function* locationChangedService() {
+  const pathsMatch = yield select(pathsMatchSelector);
+
+  if (pathsMatch) {
+    switch (pathsMatch.path) {
+      case Paths.LOGIN:
+        yield call(goToRootService);
+
+        break;
+      default:
+    }
+  }
+
+  const isAppInitializing = yield select(isAppInitializingSelector);
+
+  if (!isAppInitializing) {
+    yield call(runPathActionsService, pathsMatch);
+  }
+}

client/src/sagas/app/services/socket.js

@@ -0,0 +1,232 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { goToBoardService, goToProjectService, goToRootService } from './router';
+import { logoutService } from './login';
+import { closeModalService } from './modal';
+import { deleteNotificationsRequest, fetchUsersRequest } from '../requests';
+import {
+  currentModalSelector,
+  currentUserIdSelector,
+  currentUserSelector,
+  pathSelector,
+} from '../../../selectors';
+import {
+  createActionReceived,
+  createBoardReceived,
+  createCardLabelReceived,
+  createCardMembershipReceived,
+  createCardReceived,
+  createLabelReceived,
+  createListReceived,
+  createNotificationReceived,
+  createProjectMembershipReceived,
+  createProjectReceived,
+  createTaskReceived,
+  createUserReceived,
+  deleteActionReceived,
+  deleteCardLabelReceived,
+  deleteCardMembershipReceived,
+  deleteCardReceived,
+  deleteBoardReceived,
+  deleteLabelReceived,
+  deleteListReceived,
+  deleteNotificationReceived,
+  deleteProjectMembershipReceived,
+  deleteProjectReceived,
+  deleteTaskReceived,
+  deleteUserReceived,
+  socketDisconnected,
+  socketReconnected,
+  updateActionReceived,
+  updateBoardReceived,
+  updateCardReceived,
+  updateLabelReceived,
+  updateListReceived,
+  updateProjectReceived,
+  updateTaskReceived,
+  updateUserReceived,
+} from '../../../actions';
+import ModalTypes from '../../../constants/ModalTypes';
+
+export function* socketDisconnectedService() {
+  yield put(socketDisconnected());
+}
+
+// TODO: refetch state on reconnect
+export function* socketReconnectedService() {
+  yield put(socketReconnected());
+}
+
+export function* createUserReceivedService(user) {
+  yield put(createUserReceived(user));
+}
+
+export function* updateUserReceivedService(user) {
+  const currentUser = yield select(currentUserSelector);
+
+  if (user.id === currentUser.id) {
+    if (currentUser.isAdmin) {
+      if (!user.isAdmin) {
+        const currentModal = yield select(currentModalSelector);
+
+        if (currentModal === ModalTypes.USERS) {
+          yield call(closeModalService);
+        }
+      }
+    } else if (user.isAdmin) {
+      yield call(fetchUsersRequest);
+    }
+  }
+
+  yield put(updateUserReceived(user));
+}
+
+export function* deleteUserReceivedService(user) {
+  const currentUserId = yield select(currentUserIdSelector);
+
+  if (user.id === currentUserId) {
+    yield call(logoutService);
+  }
+
+  yield put(deleteUserReceived(user));
+}
+
+export function* createProjectReceivedService(project, users, projectMemberships, boards) {
+  yield put(createProjectReceived(project, users, projectMemberships, boards));
+}
+
+export function* updateProjectReceivedService(project) {
+  yield put(updateProjectReceived(project));
+}
+
+export function* deleteProjectReceivedService(project) {
+  const { projectId } = yield select(pathSelector);
+
+  if (project.id === projectId) {
+    yield call(goToRootService);
+  }
+
+  yield put(deleteProjectReceived(project));
+}
+
+export function* createProjectMembershipReceivedService(projectMembership, user) {
+  yield put(createProjectMembershipReceived(projectMembership, user));
+}
+
+export function* deleteProjectMembershipReceivedService(projectMembership) {
+  yield put(deleteProjectMembershipReceived(projectMembership));
+}
+
+export function* createBoardReceivedService(board, lists, labels) {
+  yield put(createBoardReceived(board, lists, labels));
+}
+
+export function* updateBoardReceivedService(board) {
+  yield put(updateBoardReceived(board));
+}
+
+export function* deleteBoardReceivedService(board) {
+  const { boardId, projectId } = yield select(pathSelector);
+
+  if (board.id === boardId) {
+    yield call(goToProjectService, projectId);
+  }
+
+  yield put(deleteBoardReceived(board));
+}
+
+export function* createListReceivedService(list) {
+  yield put(createListReceived(list));
+}
+
+export function* updateListReceivedService(list) {
+  yield put(updateListReceived(list));
+}
+
+export function* deleteListReceivedService(list) {
+  yield put(deleteListReceived(list));
+}
+
+export function* createLabelReceivedService(label) {
+  yield put(createLabelReceived(label));
+}
+
+export function* updateLabelReceivedService(label) {
+  yield put(updateLabelReceived(label));
+}
+
+export function* deleteLabelReceivedService(label) {
+  yield put(deleteLabelReceived(label));
+}
+
+export function* createCardReceivedService(card) {
+  yield put(createCardReceived(card));
+}
+
+export function* updateCardReceivedService(card) {
+  yield put(updateCardReceived(card));
+}
+
+export function* deleteCardReceivedService(card) {
+  const { cardId, boardId } = yield select(pathSelector);
+
+  if (card.id === cardId) {
+    yield call(goToBoardService, boardId);
+  }
+
+  yield put(deleteCardReceived(card));
+}
+
+export function* createCardMembershipReceivedService(cardMembership) {
+  yield put(createCardMembershipReceived(cardMembership));
+}
+
+export function* deleteCardMembershipReceivedService(cardMembership) {
+  yield put(deleteCardMembershipReceived(cardMembership));
+}
+
+export function* createCardLabelReceivedService(cardLabel) {
+  yield put(createCardLabelReceived(cardLabel));
+}
+
+export function* deleteCardLabelReceivedService(cardLabel) {
+  yield put(deleteCardLabelReceived(cardLabel));
+}
+
+export function* createTaskReceivedService(task) {
+  yield put(createTaskReceived(task));
+}
+
+export function* updateTaskReceivedService(task) {
+  yield put(updateTaskReceived(task));
+}
+
+export function* deleteTaskReceivedService(task) {
+  yield put(deleteTaskReceived(task));
+}
+
+export function* createActionReceivedService(action) {
+  yield put(createActionReceived(action));
+}
+
+export function* updateActionReceivedService(action) {
+  yield put(updateActionReceived(action));
+}
+
+export function* deleteActionReceivedService(action) {
+  yield put(deleteActionReceived(action));
+}
+
+export function* createNotificationReceivedService(notification, user, card, action) {
+  const { cardId } = yield select(pathSelector);
+
+  if (card.id === cardId) {
+    yield call(deleteNotificationsRequest, [notification.id]);
+  } else {
+    yield put(createNotificationReceived(notification, user, card, action));
+  }
+}
+
+export function* deleteNotificationReceivedService(notification) {
+  yield put(deleteNotificationReceived(notification));
+}

client/src/sagas/app/services/task.js

@@ -0,0 +1,37 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import { createTaskRequest, deleteTaskRequest, updateTaskRequest } from '../requests';
+import { maxIdSelector, pathSelector } from '../../../selectors';
+import { createTask, deleteTask, updateTask } from '../../../actions';
+import { nextLocalId } from '../../../utils/local-id';
+import { Task } from '../../../models';
+
+export function* createTaskService(cardId, data) {
+  const localId = nextLocalId(yield select(maxIdSelector, Task.modelName));
+
+  yield put(
+    createTask({
+      ...data,
+      cardId,
+      id: localId,
+    }),
+  );
+
+  yield call(createTaskRequest, cardId, localId, data);
+}
+
+export function* createTaskInCurrentCardService(data) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(createTaskService, cardId, data);
+}
+
+export function* updateTaskService(id, data) {
+  yield put(updateTask(id, data));
+  yield call(updateTaskRequest, id, data);
+}
+
+export function* deleteTaskService(id) {
+  yield put(deleteTask(id));
+  yield call(deleteTaskRequest, id);
+}

client/src/sagas/app/services/user.js

@@ -0,0 +1,96 @@
+import { call, put, select } from 'redux-saga/effects';
+
+import {
+  createCardMembershipRequest,
+  createUserRequest,
+  deleteCardMembershipRequest,
+  deleteUserRequest,
+  updateUserRequest,
+  uploadUserAvatarRequest,
+} from '../requests';
+import { currentUserIdSelector, pathSelector } from '../../../selectors';
+import {
+  addUserToBoardFilter,
+  addUserToCard,
+  clearUserCreationError,
+  createUser,
+  deleteUser,
+  updateUser,
+  removeUserFromBoardFilter,
+  removeUserFromCard,
+} from '../../../actions';
+
+export function* createUserService(data) {
+  yield put(createUser(data));
+  yield call(createUserRequest, data);
+}
+
+export function* clearUserCreationErrorService() {
+  yield put(clearUserCreationError());
+}
+
+export function* updateUserService(id, data) {
+  yield put(updateUser(id, data));
+  yield call(updateUserRequest, id, data);
+}
+
+export function* updateCurrentUserService(data) {
+  const id = yield select(currentUserIdSelector);
+
+  yield call(updateUserService, id, data);
+}
+
+export function* uploadCurrentUserAvatarService(file) {
+  const id = yield select(currentUserIdSelector);
+
+  yield call(uploadUserAvatarRequest, id, file);
+}
+
+export function* deleteUserService(id) {
+  yield put(deleteUser(id));
+  yield call(deleteUserRequest, id);
+}
+
+export function* addUserToCardService(id, cardId) {
+  const currentUserId = yield select(currentUserIdSelector);
+
+  yield put(addUserToCard(id, cardId, id === currentUserId));
+  yield call(createCardMembershipRequest, cardId, id);
+}
+
+export function* addUserToCurrentCardService(id) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(addUserToCardService, id, cardId);
+}
+
+export function* removeUserFromCardService(id, cardId) {
+  yield put(removeUserFromCard(id, cardId));
+  yield call(deleteCardMembershipRequest, cardId, id);
+}
+
+export function* removeUserFromCurrentCardService(id) {
+  const { cardId } = yield select(pathSelector);
+
+  yield call(removeUserFromCardService, id, cardId);
+}
+
+export function* addUserToBoardFilterService(id, boardId) {
+  yield put(addUserToBoardFilter(id, boardId));
+}
+
+export function* addUserToFilterInCurrentBoardService(id) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(addUserToBoardFilterService, id, boardId);
+}
+
+export function* removeUserFromBoardFilterService(id, boardId) {
+  yield put(removeUserFromBoardFilter(id, boardId));
+}
+
+export function* removeUserFromFilterInCurrentBoardService(id) {
+  const { boardId } = yield select(pathSelector);
+
+  yield call(removeUserFromBoardFilterService, id, boardId);
+}