import { login, logout, getInfo } from "@/api/login";
import { getToken, setToken, removeToken } from "@/utils/auth";

const user = {
  state: {
    token: getToken(),
    name: "",
    nickName: "",
    avatar: "",
    roles: [],
    newAllocateNum: "",
    kfSelectUnBind: "",
    xfSelectUnBind: "",
    cooperateSchoolAll: "",
    recruitSchoolAll: ""
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token;
    },
    SET_NAME: (state, name) => {
      state.name = name;
    },
    SET_NICKNAME: (state, name) => {
      state.nickName = name;
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar;
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles;
    },
    set_newAllocateNum: (state, newAllocateNum) => {
      state.newAllocateNum = newAllocateNum;
    },
    set_kfSelectUnBind: (state, kfSelectUnBind) => {
      state.kfSelectUnBind = kfSelectUnBind;
    },
    set_xfSelectUnBind: (state, xfSelectUnBind) => {
      state.xfSelectUnBind = xfSelectUnBind;
    },
    set_cooperateSchoolAll: (state, cooperateSchoolAll) => {
      state.cooperateSchoolAll = cooperateSchoolAll;
    },
    set_recruitSchoolAll: (state, recruitSchoolAll) => {
      state.recruitSchoolAll = recruitSchoolAll;
    }
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim();
      return new Promise((resolve, reject) => {
        login(username, userInfo.password)
          .then(response => {
            const data = response.data;
            const tokenStr = data.tokenHead + data.token;
            setToken(tokenStr);
            commit("SET_TOKEN", tokenStr);
            resolve();
          })
          .catch(error => {
            reject(error);
          });
      });
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        getInfo()
          .then(response => {
            const data = response.data;
            if (data.roles && data.roles.length > 0) {
              // 验证返回的roles是否是一个非空数组
              commit("SET_ROLES", data.roles);
            } else {
              reject("getInfo: roles must be a non-null array !");
            }
            commit("SET_NAME", data.username);
            commit("SET_NICKNAME", data.nickName);
            commit("SET_AVATAR", data.icon);
            resolve(response);
          })
          .catch(error => {
            reject(error);
          });
      });
    },

    // 登出
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token)
          .then(() => {
            commit("SET_TOKEN", "");
            commit("SET_ROLES", []);
            removeToken();
            resolve();
          })
          .catch(error => {
            reject(error);
          });
      });
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise(resolve => {
        commit("SET_TOKEN", "");
        removeToken();
        resolve();
      });
    }
  }
};

export default user;
