yqcloud-ui/es/rc-components/util/getContainerRenderMixin.js

An enterprise-class UI design language and React-based implementation

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports['default'] = getContainerRenderMixin;

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

var _reactDom = require('react-dom');

var _reactDom2 = _interopRequireDefault(_reactDom);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

function defaultGetContainer() {
  var container = document.createElement('div');
  document.body.appendChild(container);
  return container;
}

function getContainerRenderMixin(config) {
  var _config$autoMount = config.autoMount,
      autoMount = _config$autoMount === undefined ? true : _config$autoMount,
      _config$autoDestroy = config.autoDestroy,
      autoDestroy = _config$autoDestroy === undefined ? true : _config$autoDestroy,
      isVisible = config.isVisible,
      isForceRender = config.isForceRender,
      getComponent = config.getComponent,
      _config$getContainer = config.getContainer,
      getContainer = _config$getContainer === undefined ? defaultGetContainer : _config$getContainer;

  var mixin = void 0;

  function _renderComponent(instance, componentArg, ready) {
    if (!isVisible || instance._component || isVisible(instance) || isForceRender && isForceRender(instance)) {
      if (!instance._container) {
        instance._container = getContainer(instance);
      }
      var component = void 0;
      if (instance.getComponent) {
        component = instance.getComponent(componentArg);
      } else {
        component = getComponent(instance, componentArg);
      }
      _reactDom2['default'].unstable_renderSubtreeIntoContainer(instance, component, instance._container, function callback() {
        instance._component = this;
        if (ready) {
          ready.call(this);
        }
      });
    }
  }

  if (autoMount) {
    mixin = (0, _extends3['default'])({}, mixin, {
      componentDidMount: function componentDidMount() {
        _renderComponent(this);
      },
      componentDidUpdate: function componentDidUpdate() {
        _renderComponent(this);
      }
    });
  }

  if (!autoMount || !autoDestroy) {
    mixin = (0, _extends3['default'])({}, mixin, {
      renderComponent: function renderComponent(componentArg, ready) {
        _renderComponent(this, componentArg, ready);
      }
    });
  }

  function _removeContainer(instance) {
    if (instance._container) {
      var container = instance._container;
      _reactDom2['default'].unmountComponentAtNode(container);
      container.parentNode.removeChild(container);
      instance._container = null;
    }
  }

  if (autoDestroy) {
    mixin = (0, _extends3['default'])({}, mixin, {
      componentWillUnmount: function componentWillUnmount() {
        _removeContainer(this);
      }
    });
  } else {
    mixin = (0, _extends3['default'])({}, mixin, {
      removeContainer: function removeContainer() {
        _removeContainer(this);
      }
    });
  }

  return mixin;
}
module.exports = exports['default'];