seecoder-devcloud-frontend/src/store/modules/workspace.ts

import { ProjectAPI } from '@/api';
import {
  ActionTree, GetterTree, Module, MutationTree,
} from 'vuex';
import {
  WorkspaceState, RootState, ChangeGroupPayload, ChangeProjectPayload,
} from '../typings';

const DEFAULT: WorkspaceState = {
  currentProjectId: -1,
  currentGroupId: -1,
  groupList: [],
  projectList: [],
};

const actions: ActionTree<WorkspaceState, RootState> = {
  async refreshProjectList({ commit }, userId) {
    const projectList = await ProjectAPI.getProjectListByUserId(userId);
    commit('updateProjectList', projectList);
  },
  changeGroup({ commit }, payload: ChangeGroupPayload) {
    commit('changeGroup', payload);
  },
  changeProject({ commit }, payload: ChangeProjectPayload) {
    commit('changeProject', payload);
  },
};

const mutations: MutationTree<WorkspaceState> = {
  updateProjectList(state, payload: Array<Project>) {
    state.projectList = payload;
  },
  changeGroup(state, { groupId }: ChangeGroupPayload) {
    state.currentGroupId = groupId;
  },
  changeProject(state, { projectId }: ChangeProjectPayload) {
    state.currentProjectId = projectId;
  },
};

const getters: GetterTree<WorkspaceState, RootState> = {
  projectListOfCurrentGroup(state) {
    return state.projectList.filter((project) => project.groupId === state.currentGroupId);
  },
  currentProjectInfo(state) {
    return Array.prototype.find.call(state.projectList, (project) => project.id === state.currentProjectId)
      || {
        id: -1,
        name: '未选择项目',
      };
  },
};

export const workspace: Module<WorkspaceState, RootState> = {
  state: () => DEFAULT,
  actions,
  mutations,
  getters,
};