@atlaskit/editor-plugin-indentation/dist/cjs/editor-commands/utils.js

Indentation plugin for @atlaskit/editor-core

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createAnalyticsDispatch = createAnalyticsDispatch;
exports.getNewIndentLevel = getNewIndentLevel;
exports.getPrevIndentLevel = getPrevIndentLevel;
var _enums = require("@atlaskit/editor-common/analytics/types/enums");
var _formatEvents = require("@atlaskit/editor-common/analytics/types/format-events");
// Analytics GAS v3 Utils

var indentTypes = {
  paragraph: _formatEvents.INDENT_TYPE.PARAGRAPH,
  heading: _formatEvents.INDENT_TYPE.HEADING
};

/**
 * Get the current indentation level given prev and new attributes
 * @param prevAttrs - Previous attributes from indentation
 * @param newAttrs - New attributes from indentation
 */
function getNewIndentLevel(prevAttrs, newAttrs) {
  if (newAttrs === undefined) {
    return getPrevIndentLevel(prevAttrs);
  } else if (newAttrs === false) {
    return 0;
  }
  return newAttrs.level;
}

/**
 * Get the previous indentation level  prev attributes
 * @param prevAttrs - Previous attributes from indentation
 */
function getPrevIndentLevel(prevAttrs) {
  if (prevAttrs === undefined) {
    return 0;
  }
  return prevAttrs.level;
}

/**
 * Create a new dispatch function who add analytics events given a list of attributes changes
 *
 * @export
 * @param {*} getAttrsChanges
 * @param {*} state
 * @param dispatch
 * @returns
 */
function createAnalyticsDispatch(_ref) {
  var getAttrsChanges = _ref.getAttrsChanges,
    inputMethod = _ref.inputMethod,
    editorAnalyticsAPI = _ref.editorAnalyticsAPI,
    state = _ref.state,
    dispatch = _ref.dispatch;
  return function (tr) {
    var currentTr = tr;
    var changes = getAttrsChanges(); // Get all attributes changes

    // Add analytics event for each change stored.
    changes.forEach(function (_ref2) {
      var node = _ref2.node,
        prevAttrs = _ref2.prevAttrs,
        newAttrs = _ref2.newAttrs,
        direction = _ref2.options.direction;
      var indentType = indentTypes[node.type.name];
      if (!indentType) {
        return; // If no valid indent type continue
      }
      editorAnalyticsAPI === null || editorAnalyticsAPI === void 0 || editorAnalyticsAPI.attachAnalyticsEvent({
        action: _enums.ACTION.FORMATTED,
        actionSubject: _enums.ACTION_SUBJECT.TEXT,
        actionSubjectId: _enums.ACTION_SUBJECT_ID.FORMAT_INDENT,
        eventType: _enums.EVENT_TYPE.TRACK,
        attributes: {
          inputMethod: inputMethod,
          previousIndentationLevel: getPrevIndentLevel(prevAttrs),
          newIndentLevel: getNewIndentLevel(prevAttrs, newAttrs),
          direction: direction,
          indentType: indentType
        }
      })(currentTr);
    });

    // Dispatch analytics if exist
    if (dispatch) {
      dispatch(tr);
    }
  };
}