import Vue from 'vue'
import Vuex, { Store } from 'vuex'

import config from '@/config.js'
import defaultConfig from '@/common/config.default.js'

const state = {
  apiRoot: null,

  loginUser: null,
  loginMark: null,
  token: null,

  company: null,
  department: null,
  user: null,

  dataDictionary: null,

  pageParam: null,
  jumpParam: null
}

const mutations = {
  apiRoot(state, val) { state.apiRoot = val },

  loginUser(state, val) { state.loginUser = val },
  loginMark(state, val) { state.loginMark = val },
  token(state, val) { state.token = val },

  company(state, val) { state.company = val },
  department(state, val) { state.department = val },
  user(state, val) { state.user = val },

  dataDictionary(state, val) { state.dataDictionary = val },

  pageParam(state, val) { state.pageParam = val },
  jumpParam(state, val) { state.jumpParam = val }
}

// 获取用户定义的全局变量，依次注册它们
const globalVariables = config['globalVariables'] || defaultConfig['globalVariables']
globalVariables.forEach(t => state[t] = null)
globalVariables.forEach(t => mutations[t] = (state, val) => { state[t] = val })

mutations.clear = (state) => {
  state.loginUser = null
  state.token = null
  state.company = null
  state.department = null
  state.user = null
  state.dataDictionary = null
  state.pageParam = null
  state.jumpParam = null

  globalVariables.forEach(t => {
    state[t] = null
  })
}

Vue.use(Vuex)

export default new Store({ state, mutations })