/* eslint camelcase: 0 */
const $ = window.$ = require('jquery');

const FAVESTAR_BASE_URL = '/superset/favstar/slice';

export const SET_FIELD_OPTIONS = 'SET_FIELD_OPTIONS';
export function setFieldOptions(options) {
  return { type: SET_FIELD_OPTIONS, options };
}

export const SET_DATASOURCE_TYPE = 'SET_DATASOURCE_TYPE';
export function setDatasourceType(datasourceType) {
  return { type: SET_DATASOURCE_TYPE, datasourceType };
}

export const FETCH_STARTED = 'FETCH_STARTED';
export function fetchStarted() {
  return { type: FETCH_STARTED };
}

export const FETCH_SUCCEEDED = 'FETCH_SUCCEEDED';
export function fetchSucceeded() {
  return { type: FETCH_SUCCEEDED };
}

export const FETCH_FAILED = 'FETCH_FAILED';
export function fetchFailed(error) {
  return { type: FETCH_FAILED, error };
}

export function fetchFieldOptions(datasourceId, datasourceType) {
  return function (dispatch) {
    dispatch(fetchStarted());

    if (datasourceId) {
      const params = [`datasource_id=${datasourceId}`, `datasource_type=${datasourceType}`];
      const url = '/superset/fetch_datasource_metadata?' + params.join('&');
      $.ajax({
        type: 'GET',
        url,
        success: (data) => {
          dispatch(setFieldOptions(data.field_options));
          dispatch(fetchSucceeded());
        },
        error(error) {
          dispatch(fetchFailed(error.responseJSON.error));
        },
      });
    } else {
      dispatch(fetchFailed('Please select a datasource'));
    }
  };
}

export const TOGGLE_FAVE_STAR = 'TOGGLE_FAVE_STAR';
export function toggleFaveStar(isStarred) {
  return { type: TOGGLE_FAVE_STAR, isStarred };
}

export const FETCH_FAVE_STAR = 'FETCH_FAVE_STAR';
export function fetchFaveStar(sliceId) {
  return function (dispatch) {
    const url = `${FAVESTAR_BASE_URL}/${sliceId}/count`;
    $.get(url, (data) => {
      if (data.count > 0) {
        dispatch(toggleFaveStar(true));
      }
    });
  };
}

export const SAVE_FAVE_STAR = 'SAVE_FAVE_STAR';
export function saveFaveStar(sliceId, isStarred) {
  return function (dispatch) {
    const urlSuffix = isStarred ? 'unselect' : 'select';
    const url = `${FAVESTAR_BASE_URL}/${sliceId}/${urlSuffix}/`;
    $.get(url);
    dispatch(toggleFaveStar(!isStarred));
  };
}

export const ADD_FILTER = 'ADD_FILTER';
export function addFilter(filter) {
  return { type: ADD_FILTER, filter };
}

export const REMOVE_FILTER = 'REMOVE_FILTER';
export function removeFilter(filter) {
  return { type: REMOVE_FILTER, filter };
}

export const CHANGE_FILTER_FIELD = 'CHANGE_FILTER_FIELD';
export function changeFilterField(filter, field) {
  return { type: CHANGE_FILTER_FIELD, filter, field };
}

export const CHANGE_FILTER_OP = 'CHANGE_FILTER_OP';
export function changeFilterOp(filter, op) {
  return { type: CHANGE_FILTER_OP, filter, op };
}

export const CHANGE_FILTER_VALUE = 'CHANGE_FILTER_VALUE';
export function changeFilterValue(filter, value) {
  return { type: CHANGE_FILTER_VALUE, filter, value };
}

export const SET_FIELD_VALUE = 'SET_FIELD_VALUE';
export function setFieldValue(key, value, label) {
  return { type: SET_FIELD_VALUE, key, value, label };
}

export const UPDATE_CHART = 'UPDATE_CHART';
export function updateChart(viz) {
  return { type: UPDATE_CHART, viz };
}

export const CHART_UPDATE_STARTED = 'CHART_UPDATE_STARTED';
export function chartUpdateStarted() {
  return { type: CHART_UPDATE_STARTED };
}

export const CHART_UPDATE_FAILED = 'CHART_UPDATE_FAILED ';
export function chartUpdateFailed(error) {
  return { type: CHART_UPDATE_FAILED, error };
}

export function updateExplore(datasource_type, datasource_id, form_data) {
  return function (dispatch) {
    dispatch(chartUpdateStarted);
    const updateUrl =
    `/superset/update_explore/${datasource_type}/${datasource_id}/`;

    $.ajax({
      type: 'POST',
      url: updateUrl,
      data: {
        data: JSON.stringify(form_data),
      },
      success: (data) => {
        dispatch(updateChart(JSON.parse(data)));
      },
      error(error) {
        dispatch(chartUpdateFailed(error.responseJSON.error));
      },
    });
  };
}

export const REMOVE_CONTROL_PANEL_ALERT = 'REMOVE_CONTROL_PANEL_ALERT';
export function removeControlPanelAlert() {
  return { type: REMOVE_CONTROL_PANEL_ALERT };
}

export const REMOVE_CHART_ALERT = 'REMOVE_CHART_ALERT';
export function removeChartAlert() {
  return { type: REMOVE_CHART_ALERT };
}