const { listAddresses, createAddress, setDefaultAddress } = require('../../api/addressApi')
const { setField } = require('../../utils/request')

Page({
  data: {
    addresses: [],
    submitting: false,
    form: {
      contactName: '',
      phone: '',
      building: '',
      room: '',
      detail: '',
      default: false
    }
  },

  onLoad() {
    this.load()
  },

  load() {
    return listAddresses()
      .then((addresses) => this.setData({ addresses: addresses || [] }))
      .catch((error) => wx.showToast({ title: error.message, icon: 'none' }))
  },

  onFieldInput(event) {
    setField(this, event)
  },

  submit() {
    if (this.data.submitting) {
      return
    }
    this.setData({ submitting: true })
    createAddress(this.data.form)
      .then(() => {
        wx.showToast({ title: '已保存' })
        this.setData({
          form: {
            contactName: '',
            phone: '',
            building: '',
            room: '',
            detail: '',
            default: false
          }
        })
        return this.load()
      })
      .catch((error) => wx.showToast({ title: error.message, icon: 'none' }))
      .finally(() => this.setData({ submitting: false }))
  },

  setDefault(event) {
    setDefaultAddress(event.currentTarget.dataset.id)
      .then(() => {
        wx.showToast({ title: '已设默认' })
        return this.load()
      })
      .catch((error) => wx.showToast({ title: error.message, icon: 'none' }))
  }
})