import {
  login,
  logout,
  getInfo
} from '@/api/user'
import {
  getToken,
  setToken,
  removeToken
} from '@/utils/auth'
import {
  resetRouter
} from '@/router'

const getDefaultState = () => {
  return {
    token: getToken(),
    name: '',
    login_id: '',
    avatar: '',
    roles: []
  }
}

const state = getDefaultState()

const mutations = {
  RESET_STATE: (state) => {
    Object.assign(state, getDefaultState())
  },
  SET_TOKEN: (state, token) => {
    state.token = token
  },
  SET_NAME: (state, name) => {
    state.name = name
  },
  SET_AVATAR: (state, avatar) => {
    state.avatar = avatar
  },
  SET_ROLES: (state, roles) => {
    state.roles = roles
  },
  SET_LOGINID: (state, login_id) => {
    state.login_id = login_id
  },
  SET_AREAID: (state, area_id) => {
    state.area_id = area_id
  },
  SET_AUTHTYPE: (state, auth_type) => {
    state.auth_type = auth_type
  },
  SET_ISADMIN: (state, is_admin) => {
    state.is_admin = is_admin
  },
  SET_ISDASHBOARDSHOW: (state, is_dashboard_show) => {
    state.is_dashboard_show = is_dashboard_show
  },

}

const actions = {
  // user login
  login({
    commit
  }, userInfo) {
    const {
      username,
      password
    } = userInfo
    return new Promise((resolve, reject) => {
      login({
        username: username.trim(),
        password: password
      }).then(response => {
        console.log(response)
        const {
          data
        } = response;
        console.log(response.access_token)
        commit('SET_TOKEN', response.access_token)
        setToken(response.access_token)
        resolve()
      }).catch(error => {
        reject(error)
      })
    })
  },

  // get user info
  getInfo({
    commit,
    state
  }) {
    return new Promise((resolve, reject) => {
      getInfo(state.token).then(response => {

        if (!response) {
          reject('身份验证失败请重新登录')
        }
        response["roles"] = ["admin"];
        response["login_id"] = response['id'];
        response["area_id"] = response["area"]?response["area"]["id"]:''
        response["auth_type"] = response["area"]?response["area"]["auth_type"]:0

        for(var k of response["role"]){
          if(k.name==='系统管理员'||k.name==='财务部'){
            response["is_admin"] = true
          }

          if(k.name==='系统管理员'||k.name==='首页财务数据'){
            response["is_dashboard_show"] = true
          }

        }
        const {
          roles,
          name,
          avatar,
          login_id,
          area_id,
          auth_type,
          is_admin,
          is_dashboard_show
        } = response



        commit('SET_ROLES', roles)
        commit('SET_NAME', name)
        commit('SET_AVATAR', avatar)
        commit('SET_LOGINID', login_id)
        commit('SET_AREAID', area_id)
        commit('SET_AUTHTYPE', auth_type)
        commit('SET_ISADMIN', is_admin)
        commit('SET_ISDASHBOARDSHOW', is_dashboard_show)

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

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

  // remove token
  resetToken({
    commit
  }) {
    return new Promise(resolve => {
      removeToken() // must remove  token  first
      commit('RESET_STATE')
      resolve()
    })
  }
}

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