import { login, logout, getInfo, getRouter } from "@/api/user";
import {
  getToken,
  setToken,
  removeToken,
  getUserid,
  setUserid,
  removeUserid,
} from "@/utils/auth";
import { resetRouter } from "@/router";

const getDefaultState = () => {
  return {
    token: getToken(), // token
    userid: getUserid(), // 用户id
    name: "", // 用户名称
    phone: "", // 用户手机
    menus: "", // 菜单
    customerId: "", //经销商ID
    customerName: "", //经销商名称
    customerNumber: "", //经销商编码
    showMessages: null, //
  };
};

const state = getDefaultState();

const mutations = {
  RESET_STATE: (state) => {
    Object.assign(state, getDefaultState());
  },
  SET_USERID: (state, userid) => {
    state.userid = userid;
  },
  SET_TOKEN: (state, token) => {
    state.token = token;
  },
  SET_NAME: (state, name) => {
    state.name = name;
  },
  SET_PHONE: (state, phone) => {
    state.phone = phone;
  },
  SET_MENUS: (state, menus) => {
    state.menus = menus;
  },
  SET_CUSTOMERID: (state, customerId) => {
    state.customerId = customerId;
  },
  SET_CUSTOMERNAME: (state, customerName) => {
    state.customerName = customerName;
  },
  SET_CUSTOMERNUMBER: (state, customerNumber) => {
    state.customerNumber = customerNumber;
  },
  showMessage: (state, value) => {
    if (value == "yes") {
      state.showMessages = true;
    } else {
      state.showMessages = false;
    }
  },
};

const actions = {
  // user login
  login({ commit }, userInfo) {
    const { username, password, code, codeValue } = userInfo;
    return new Promise((resolve, reject) => {
      login({
        userName: username.trim(),
        password: password,
        code: code,
        codeValue: codeValue,
      })
        .then((response) => {
          const { data } = response;
          commit("SET_TOKEN", data.token);
          commit("SET_USERID", data.adminUserId);
          setToken(data.token);
          setUserid(data.adminUserId);
          resolve();
        })
        .catch((error) => {
          reject(error);
        });
    });
  },

  // get user info
  getInfo({ commit, state }) {
    return new Promise((resolve, reject) => {
      console.log(state);
      getInfo(state.userid)
        .then((response) => {
          const { data } = response;
          console.log(1111111, data);

          if (!data) {
            return reject("Verification failed, please Login again.");
          }
          console.log(data);
          const {
            nickName,
            userName,
            customerId,
            customerName,
            customerNumber,
          } = data;

          // 模拟请求数据
          // const menus = [
          // {
          //   'path': '/example',
          //   'component': 'Layout',
          //   'redirect': '/example/table',
          //   'name': 'Example',
          //   'meta': { 'title': 'Example', 'icon': 'el-icon-s-help', 'roles': ['admin'] },
          //   'children': [
          //     {
          //       'path': 'table',
          //       'name': 'Table',
          //       'component': 'table/index',
          //       'meta': { 'title': 'Table', 'icon': 'table' }
          //     },
          //     {
          //       'path': 'tree',
          //       'name': 'Tree',
          //       'component': 'tree/index',
          //       'meta': { 'title': 'Tree', 'icon': 'tree' }
          //     }
          //   ]
          // },
          // ]
          // menus.push({ path: '*', redirect: '/404', hidden: true })
          commit("SET_CUSTOMERID", customerId);
          commit("SET_CUSTOMERNAME", customerName);
          commit("SET_CUSTOMERNUMBER", customerNumber);
          commit("SET_NAME", nickName);
          commit("SET_PHONE", userName);
          // commit("SET_MENUS", menus) // 触发vuex SET_MENUS 保存路由表到vuex

          localStorage.setItem("supply_user", JSON.stringify(data));

          resolve(data);
        })
        .catch((error) => {
          reject(error);
        });
    });
  },

  getRouter({ commit, state }) {
    return new Promise((resolve, reject) => {
      getRouter({ adminUserId: state.userid })
        .then((response) => {
          const menus = response.data;
          // 模拟请求数据
          // const menus = [
          //   {
          //     'path': '/example',
          //     'component': 'Layout',
          //     'redirect': '/example/table',
          //     'name': 'Example',
          //     'meta': { 'title': 'Example', 'icon': 'el-icon-s-help' },
          //     'children': [
          //       {
          //         'path': 'table',
          //         'name': 'Table',
          //         'component': 'table/index',
          //         'meta': { 'title': 'Table', 'icon': 'table' }
          //       },
          //       {
          //         'path': 'tree',
          //         'name': 'Tree',
          //         'component': 'tree/index',
          //         'meta': { 'title': 'Tree', 'icon': 'tree' }
          //       }
          //     ]
          //   },
          // ]
          // menus.push({ path: '*', redirect: '/404', hidden: true })
          commit("SET_MENUS", menus);
          resolve();
        })
        .catch((error) => {
          reject(error);
        });
    });
  },

  // user logout
  logout({ commit, state }) {
    return new Promise((resolve, reject) => {
      logout(state.token)
        .then(() => {
          removeToken(); // must remove  token  first
          removeUserid();
          resetRouter();
          commit("RESET_STATE");
          resolve();
        })
        .catch((error) => {
          reject(error);
        });
    });
  },

  // remove token
  resetToken({ commit }) {
    return new Promise((resolve) => {
      removeToken(); // must remove  token  first
      removeUserid();
      commit("RESET_STATE");
      resolve();
    });
  },
};

export default {
  namespaced: true,
  state,
  mutations,
  actions,
};