import axios from 'axios'
import url from '@/plugins/routes'

const state = {
  user: null,
  creditList: [],
  loading: false,
  addLoading: false,
  error: '',
  days: [],
  message: [],
  status: []
}

const mutations = {
  setStatus: (state, status) => {
    state.status = status
  },
  setUser: (state, user) => {
    state.user = user
    let list = {}
    for (let creditList in user['creditList']) {
      // eslint-disable-next-line no-console
      console.log(creditList)
      let amount = mutations.createAmount(user['creditList'][creditList])
      let credit = mutations.createCredit(user['creditList'][creditList])
      let sum = mutations.createSum(credit, amount)
      list[creditList] = [{ ...credit }, { ...amount }, { ...sum }]
    }
    state.user.creditList = list
    state.creditList = []
    state.error = ''
    // eslint-disable-next-line no-console
    console.log(state.user)
  },
  createAmount(creditList) {
    let amount = {
      type: 'Schulden',
      jan_amount: 0 - creditList.jan.depts,
      feb_amount: 0 - creditList.feb.depts,
      maer_amount: 0 - creditList.maer.depts,
      apr_amount: 0 - creditList.apr.depts,
      mai_amount: 0 - creditList.mai.depts,
      jun_amount: 0 - creditList.jun.depts,
      jul_amount: 0 - creditList.jul.depts,
      aug_amount: 0 - creditList.aug.depts,
      sep_amount: 0 - creditList.sep.depts,
      okt_amount: 0 - creditList.okt.depts,
      nov_amount: 0 - creditList.nov.depts,
      dez_amount: 0 - creditList.dez.depts,
      last: 0 - creditList['last']
    }

    amount.sum =
      amount.jan_amount +
      amount.feb_amount +
      amount.maer_amount +
      amount.apr_amount +
      amount.mai_amount +
      amount.jun_amount +
      amount.jul_amount +
      amount.aug_amount +
      amount.sep_amount +
      amount.okt_amount +
      amount.nov_amount +
      amount.dez_amount
    return amount
  },
  createCredit(creditList) {
    let credit = {
      type: 'Guthaben',
      jan_amount: creditList.jan.credit,
      feb_amount: creditList.feb.credit,
      maer_amount: creditList.maer.credit,
      apr_amount: creditList.apr.credit,
      mai_amount: creditList.mai.credit,
      jun_amount: creditList.jun.credit,
      jul_amount: creditList.jul.credit,
      aug_amount: creditList.aug.credit,
      sep_amount: creditList.sep.credit,
      okt_amount: creditList.okt.credit,
      nov_amount: creditList.nov.credit,
      dez_amount: creditList.dez.credit
    }
    credit.sum =
      credit.jan_amount +
      credit.feb_amount +
      credit.maer_amount +
      credit.apr_amount +
      credit.mai_amount +
      credit.jun_amount +
      credit.jul_amount +
      credit.aug_amount +
      credit.sep_amount +
      credit.okt_amount +
      credit.nov_amount +
      credit.dez_amount
    return credit
  },
  createSum(credit, amount) {
    let sum = {
      type: 'Summe',
      jan_amount: credit.jan_amount + amount.jan_amount,
      feb_amount: credit.feb_amount + amount.feb_amount,
      maer_amount: credit.maer_amount + amount.maer_amount,
      apr_amount: credit.apr_amount + amount.apr_amount,
      mai_amount: credit.mai_amount + amount.mai_amount,
      jun_amount: credit.jun_amount + amount.jun_amount,
      jul_amount: credit.jul_amount + amount.jul_amount,
      aug_amount: credit.aug_amount + amount.aug_amount,
      sep_amount: credit.sep_amount + amount.sep_amount,
      okt_amount: credit.okt_amount + amount.okt_amount,
      nov_amount: credit.nov_amount + amount.nov_amount,
      dez_amount: credit.dez_amount + amount.dez_amount
    }
    sum.sum =
      sum.jan_amount +
      sum.feb_amount +
      sum.maer_amount +
      sum.apr_amount +
      sum.mai_amount +
      sum.jun_amount +
      sum.jul_amount +
      sum.aug_amount +
      sum.sep_amount +
      sum.okt_amount +
      sum.nov_amount +
      sum.dez_amount
    return sum
  },
  setLoading(state, value) {
    state.loading = value
  },
  setAddLoading(state, value) {
    state.addLoading = value
  },
  setError(state, value) {
    state.error = value
    console.log(state)
  },
  createDays(state, date) {
    let days = []
    for (let i = 0; i <= 10; i++) {
      days.push({
        date: new Date(
          date.getFullYear(),
          date.getMonth(),
          date.getDate() + i,
          12
        ),
        job: false,
        workers: []
      })
    }
    state.days = days
  },
  updateDay(state, data) {
    const date = data.date
    for (let day in state.days) {
      if (state.days[day].date - date === 0) {
        state.days[day].job = data.job
        if (data.workers) state.days[day].workers = data.workers
      }
    }
  },
  addMessage: (state, data) => {
    var message = ''
    if (data.error) {
      message =
        'Konnte ' +
        (data.amount / 100).toFixed(2) +
        '€ zu ' +
        data.user.firstname +
        ' ' +
        data.user.lastname +
        ' hinzufügen.'
    } else {
      message =
        '' +
        (data.amount / 100).toFixed(2) +
        '€ wurde zu ' +
        data.user.firstname +
        ' ' +
        data.user.lastname +
        ' hinzugefügt.'
    }
    state.message.unshift({
      message: message,
      user: data.user,
      error: data.error,
      storno: false,
      loading: false,
      visible: true,
      amount: data.amount,
      date: new Date()
    })
    console.log(state.message)
  },
  updateMessage: (state, data) => {
    var message = state.message.find(msg => {
      return msg.date - data.date === 0 ? true : false
    })
    if (message) {
      if (data.storno !== undefined) message.storno = data.storno
      if (data.loading !== undefined) message.loading = data.loading
    }
  }
}

const actions = {
  async getUser({ commit, rootState, dispatch }) {
    commit('setLoading', true)
    try {
      const response = await axios.get(url.userMain, {
        headers: { Token: rootState.login.user.accessToken }
      })
      commit('setUser', response.data)
      commit('setError', '')
    } catch (e) {
      if (e.response)
        if (e.response.status === 401) dispatch('logout', null, { root: true })
    }
    commit('setLoading', false)
  },
  async addAmount({ commit, rootState, dispatch }, amount) {
    commit('setAddLoading', true)
    try {
      const response = await axios.post(
        url.userAddAmount,
        { amount: amount },
        { headers: { Token: rootState.login.user.accessToken } }
      )
      console.log(response.data)
      commit('setUser', response.data)
      commit('addMessage', {
        user: rootState.login.user,
        amount: amount,
        error: false
      })
      commit('setError', '')
    } catch (e) {
      commit('addMessage', {
        user: rootState.login.user,
        amount: amount,
        error: true
      })
      if (e.response)
        if (e.response.status === 401) dispatch('logout', null, { root: true })
    }
    commit('setAddLoading', false)
  },
  async saveConfig({ commit, rootState, dispatch }, data) {
    commit('setLoading', true)
    try {
      const response = await axios.post(
        url.user.config,
        { ...data },
        { headers: { Token: rootState.login.user.accessToken } }
      )
      console.log(response.data)
      commit('setUser', response.data)
      commit('setError', '')
    } catch (e) {
      if (e.response) {
        if (e.response.status === 401) dispatch('logout', null, { root: true })
        if (e.response.data) {
          console.log(e.response.data)
          commit('setError', e.response.data.error)
        }
      }
    }
    commit('setLoading', false)
  },
  createDays({ commit }, date) {
    commit('createDays', date)
  },
  async updateDay({ commit, rootState, dispatch }, data) {
    commit('setLoading', true)
    try {
      console.log('hier bin ich')
      const response = await axios.post(
        url.user.job,
        { date: data.date.getTime() / 1000 },
        { headers: { Token: rootState.login.user.accessToken } }
      )
      console.log(response.data)
      commit('updateDay', { ...response.data, date: data.date })
    } catch (e) {
      if (e.response) {
        if (e.response.status === 401) dispatch('logout', null, { root: true })
        if (e.response.data) {
          console.log(e.response.data, data.date)
          commit('setError', e.response.data.error)
        }
      }
      console.log(e)
    }
    commit('setLoading', false)
  },
  async storno({ commit, rootState, dispatch }, data) {
    commit('updateMessage', { date: data.date, loading: true })
    try {
      const response = await axios.post(
        url.user.storno,
        {
          amount: data.amount
        },
        { headers: { Token: rootState.login.user.accessToken } }
      )
      console.log(response.data)
      commit('setUser', response.data)
      commit('updateMessage', { date: data.date, storno: true })
    } catch (e) {
      if (e.response)
        if (e.response.status === 401) dispatch('logout', null, { root: true })
    }
    commit('updateMessage', { date: data.date, loading: false })
  },
  async getStatus({commit, rootState, dispatch }) {
    try {
      const response = await axios.get(url.user.getAllStatus, {
        headers: { Token: rootState.login.user.accessToken }
      })
      commit('setStatus', response.data)
    } catch (e) {
      if (e.response)
        if (e.response.status === 401) dispatch('logout', null, { root: true })
    }
  }
}

const getters = {
  user: state => {
    return state.user
  },
  year: state => {
    let year = 0
    for (let creditList in state.user.creditList) {
      let currentYear = parseInt(creditList)
      if (currentYear > year) year = currentYear
    }
    return year
  },
  loading: state => {
    return state.loading
  },
  addLoading: state => {
    return state.addLoading
  },
  error: state => {
    return state.error
  },
  days: state => {
    return state.days
  },
  messages: state => {
    return state.message
  },
  status: state => {
    return state.status
  }
}

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