import FitTrackeeGenericApi from '../fitTrackeeApi'
import { history } from '../index'
import { formatChartData } from '../utils/activities'
import { setError, setLoading } from './index'
import { loadProfile } from './user'

export const pushActivities = activities => ({
  type: 'PUSH_ACTIVITIES',
  activities,
})

export const removeActivity = activityId => ({
  type: 'REMOVE_ACTIVITY',
  activityId,
})

export const updateCalendar = activities => ({
  type: 'UPDATE_CALENDAR',
  activities,
})

export const setGpx = gpxContent => ({
  type: 'SET_GPX',
  gpxContent,
})

export const setChartData = chartData => ({
  type: 'SET_CHART_DATA',
  chartData,
})

export const addActivity = form => dispatch =>
  FitTrackeeGenericApi.addDataWithFile('activities', form)
    .then(ret => {
      if (ret.status === 'created') {
        if (ret.data.activities.length === 0) {
          dispatch(setError('activities|no correct file.'))
        } else if (ret.data.activities.length === 1) {
          dispatch(loadProfile())
          history.push(`/activities/${ret.data.activities[0].id}`)
        } else {
          // ret.data.activities.length > 1
          dispatch(loadProfile())
          history.push('/')
        }
      } else {
        dispatch(setError(`activities|${ret.message}`))
      }
      dispatch(setLoading(false))
    })
    .catch(error => dispatch(setError(`activities|${error}`)))

export const addActivityWithoutGpx = form => dispatch =>
  FitTrackeeGenericApi.addData('activities/no_gpx', form)
    .then(ret => {
      if (ret.status === 'created') {
        dispatch(loadProfile())
        history.push(`/activities/${ret.data.activities[0].id}`)
      } else {
        dispatch(setError(`activities|${ret.message}`))
      }
    })
    .catch(error => dispatch(setError(`activities|${error}`)))

export const getActivityGpx = activityId => dispatch => {
  if (activityId) {
    return FitTrackeeGenericApi.getData(`activities/${activityId}/gpx`)
      .then(ret => {
        if (ret.status === 'success') {
          dispatch(setGpx(ret.data.gpx))
        } else {
          dispatch(setError(`activities|${ret.message}`))
        }
      })
      .catch(error => dispatch(setError(`activities|${error}`)))
  }
  dispatch(setGpx(null))
}

export const getSegmentGpx = (activityId, segmentId) => dispatch => {
  if (activityId) {
    return FitTrackeeGenericApi.getData(
      `activities/${activityId}/gpx/segment/${segmentId}`
    )
      .then(ret => {
        if (ret.status === 'success') {
          dispatch(setGpx(ret.data.gpx))
        } else {
          dispatch(setError(`activities|${ret.message}`))
        }
      })
      .catch(error => dispatch(setError(`activities|${error}`)))
  }
  dispatch(setGpx(null))
}

export const getActivityChartData = activityId => dispatch => {
  if (activityId) {
    return FitTrackeeGenericApi.getData(`activities/${activityId}/chart_data`)
      .then(ret => {
        if (ret.status === 'success') {
          dispatch(setChartData(formatChartData(ret.data.chart_data)))
        } else {
          dispatch(setError(`activities|${ret.message}`))
        }
      })
      .catch(error => dispatch(setError(`activities|${error}`)))
  }
  dispatch(setChartData(null))
}

export const getSegmentChartData = (activityId, segmentId) => dispatch => {
  if (activityId) {
    return FitTrackeeGenericApi.getData(
      `activities/${activityId}/chart_data/segment/${segmentId}`
    )
      .then(ret => {
        if (ret.status === 'success') {
          dispatch(setChartData(formatChartData(ret.data.chart_data)))
        } else {
          dispatch(setError(`activities|${ret.message}`))
        }
      })
      .catch(error => dispatch(setError(`activities|${error}`)))
  }
  dispatch(setChartData(null))
}

export const deleteActivity = id => dispatch =>
  FitTrackeeGenericApi.deleteData('activities', id)
    .then(ret => {
      if (ret.status === 204) {
        Promise.resolve(dispatch(removeActivity(id)))
          .then(() => dispatch(loadProfile()))
          .then(() => history.push('/'))
      } else {
        dispatch(setError(`activities|${ret.status}`))
      }
    })
    .catch(error => dispatch(setError(`activities|${error}`)))

export const editActivity = form => dispatch =>
  FitTrackeeGenericApi.updateData('activities', form)
    .then(ret => {
      if (ret.status === 'success') {
        dispatch(loadProfile())
        history.push(`/activities/${ret.data.activities[0].id}`)
      } else {
        dispatch(setError(`activities|${ret.message}`))
      }
      dispatch(setLoading(false))
    })
    .catch(error => dispatch(setError(`activities|${error}`)))

export const getMoreActivities = params => dispatch =>
  FitTrackeeGenericApi.getData('activities', params)
    .then(ret => {
      if (ret.status === 'success') {
        if (ret.data.activities.length > 0) {
          dispatch(pushActivities(ret.data.activities))
        }
      } else {
        dispatch(setError(`activities|${ret.message}`))
      }
    })
    .catch(error => dispatch(setError(`activities|${error}`)))

export const getMonthActivities = (from, to) => dispatch =>
  FitTrackeeGenericApi.getData('activities', {
    from,
    to,
    order: 'asc',
    per_page: 100,
  })
    .then(ret => {
      if (ret.status === 'success') {
        dispatch(updateCalendar(ret.data.activities))
      } else {
        dispatch(setError(`activities|${ret.message}`))
      }
    })
    .catch(error => dispatch(setError(`activities|${error}`)))