@r3l/app/lib/modules/listview/mobile/customList.component.js

Relevant App

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _typeof = require("@babel/runtime/helpers/typeof");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _react = _interopRequireWildcard(require("react"));

var _reactNativeWeb = require("react-native-web");

var _propTypes = _interopRequireDefault(require("prop-types"));

var _global = require("../../../styles/global");

var _CustomSpinner = _interopRequireDefault(require("../../ui/mobile/CustomSpinner.component"));

var _emptyList = _interopRequireDefault(require("../../ui/mobile/emptyList.component"));

var _error = _interopRequireDefault(require("../../ui/mobile/error.component"));

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { (0, _defineProperty2.default)(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2.default)(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2.default)(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2.default)(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var styles;

var CustomListView = /*#__PURE__*/function (_Component) {
  (0, _inherits2.default)(CustomListView, _Component);

  var _super = _createSuper(CustomListView);

  function CustomListView(props, context) {
    var _this;

    (0, _classCallCheck2.default)(this, CustomListView);
    _this = _super.call(this, props, context);
    _this.state = {
      reloading: false
    };
    _this.reload = _this.reload.bind((0, _assertThisInitialized2.default)(_this));
    _this.loadMore = _this.loadMore.bind((0, _assertThisInitialized2.default)(_this));
    _this.lastReload = 0;
    _this.List = props.sections ? _reactNativeWeb.SectionList : _reactNativeWeb.FlatList;
    return _this;
  }

  (0, _createClass2.default)(CustomListView, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this$props$data;

      if ((_this$props$data = this.props.data) !== null && _this$props$data !== void 0 && _this$props$data.length) {
        this.lastReload = new Date().getTime();
      } else if (this.props.active) {
        this.props.load(this.props.view, 0);
        this.setState({
          loading: true
        });
        this.lastReload = new Date().getTime();
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prev) {
      var _this2 = this;

      var _this$props = this.props,
          data = _this$props.data,
          error = _this$props.error,
          active = _this$props.active,
          needsReload = _this$props.needsReload,
          load = _this$props.load,
          view = _this$props.view;
      var _this$state = this.state,
          reloading = _this$state.reloading,
          loading = _this$state.loading;

      if (JSON.stringify(data) !== JSON.stringify(prev.data) || error) {
        reloading && this.setState({
          reloading: false
        });
        loading && this.setState({
          loading: false
        });
      }

      if (reloading) {
        clearTimeout(this.stateTimeout);
        this.stateTimeout = setTimeout(function () {
          return _this2.setState({
            reloading: false,
            loading: false
          });
        }, 100);
      }

      if (active && needsReload > this.lastReload && !loading) {
        load(view, 0);
        this.lastReload = new Date().getTime();
      }
    }
  }, {
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(next) {
      if (!this.props.active && !next.active) return false;
      return true;
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      clearTimeout(this.stateTimeout);
    }
  }, {
    key: "reload",
    value: function reload() {
      if (this.state.loading || this.state.reloading) return;
      this.setState({
        reloading: true
      });
      this.lastReload = new Date().getTime();
      this.props.load(this.props.view, 0);
      if (this.props.onReload) this.props.onReload();
    }
  }, {
    key: "loadMore",
    value: function loadMore() {
      if (this.props.loaded && !this.props.data.length) return;
      if (!this.props.active) return;
      if (this.state.loading || this.state.reloading) return;
      this.setState({
        loading: true
      });
      var length = 0;
      if (this.props.data) length = this.props.data.length;
      this.props.load(this.props.view, length);
    }
  }, {
    key: "render",
    value: function render() {
      var _this3 = this;

      var _this$props2 = this.props,
          active = _this$props2.active,
          data = _this$props2.data,
          scrollableTab = _this$props2.scrollableTab,
          headerData = _this$props2.headerData,
          sections = _this$props2.sections,
          _this$props2$type = _this$props2.type,
          type = _this$props2$type === void 0 ? 'data' : _this$props2$type,
          loaded = _this$props2.loaded,
          parent = _this$props2.parent,
          error = _this$props2.error,
          children = _this$props2.children,
          YOffset = _this$props2.YOffset,
          load = _this$props2.load,
          stickyHeaderIndices = _this$props2.stickyHeaderIndices,
          renderRow = _this$props2.renderRow,
          renderHeader = _this$props2.renderHeader,
          _onScroll = _this$props2.onScroll,
          view = _this$props2.view;
      var reloading = this.state.reloading;

      var spinnerEl = !loaded && /*#__PURE__*/_react.default.createElement(_CustomSpinner.default, {
        visible: !data.length && active && !headerData
      });

      var listStyle = active || scrollableTab ? [styles.commonList, styles.vis] : [styles.commonList, styles.hiddenList];
      var emptyEl = loaded && !data.length ? /*#__PURE__*/_react.default.createElement(_emptyList.default, {
        visible: true,
        emoji: '😶',
        type: type,
        YOffset: YOffset
      }, children) : null;
      var List = this.List;

      var listEl = /*#__PURE__*/_react.default.createElement(List, {
        ref: function ref(c) {
          _this3.listview = c;
        },
        sections: sections,
        enableEmptySections: true,
        scrollToOverflowEnabled: true // removeClippedSubviews
        ,
        stickySectionHeadersEnabled: true,
        initialNumToRender: 5,
        maxToRenderPerBatch: 10,
        windowSize: 10 // pageSize={1}
        // initialListSize={3}
        ,
        scrollEventThrottle: 10,
        renderSectionHeader: function renderSectionHeader(_ref) {
          var header = _ref.section.header;
          return header;
        },
        automaticallyAdjustContentInsets: false,
        stickyHeaderIndices: stickyHeaderIndices,
        data: data,
        renderItem: function renderItem(_ref2) {
          var item = _ref2.item,
              index = _ref2.index;
          return renderRow(item, view, index);
        },
        keyExtractor: function keyExtractor(item, index) {
          return index.toString();
        },
        contentInset: {
          top: YOffset || 0
        },
        contentOffset: {
          y: -YOffset || 0
        },
        ListHeaderComponent: renderHeader,
        contentContainerStyle: {
          paddingTop: _reactNativeWeb.Platform.OS === 'android' ? this.props.YOffset : 0,
          backgroundColor: 'white'
        },
        style: {
          flex: 0.5,
          width: _global.fullWidth // backgroundColor: 'white',

        },
        keyboardShouldPersistTaps: 'always',
        keyboardDismissMode: 'on-drag',
        onScroll: function onScroll(e) {
          if (_onScroll) {
            _onScroll(e, view || 0);
          }
        },
        onEndReached: this.loadMore,
        onEndReachedThreshold: 0.3,
        ListFooterComponent: function ListFooterComponent() {
          return emptyEl;
        },
        refreshControl: /*#__PURE__*/_react.default.createElement(_reactNativeWeb.RefreshControl, {
          style: [{
            backgroundColor: 'hsl(238,20%,95%)'
          }, data.length ? null : styles.hideReload],
          refreshing: reloading && !error,
          onRefresh: this.reload,
          tintColor: "#000000",
          colors: ['#000000', '#000000', '#000000'],
          progressBackgroundColor: "#ffffff"
        })
      });

      if (error && !data.length && !headerData) {
        return /*#__PURE__*/_react.default.createElement(_error.default, {
          parent: parent,
          error: error,
          reloadFunction: function reloadFunction() {
            return load(view, 0);
          }
        });
      }

      return /*#__PURE__*/_react.default.createElement(_reactNativeWeb.View, {
        style: listStyle
      }, listEl, spinnerEl);
    }
  }]);
  return CustomListView;
}(_react.Component);

exports.default = CustomListView;
(0, _defineProperty2.default)(CustomListView, "propTypes", {
  data: _propTypes.default.array,
  active: _propTypes.default.bool,
  view: _propTypes.default.number,
  load: _propTypes.default.func,
  onReload: _propTypes.default.func,
  loaded: _propTypes.default.bool,
  headerData: _propTypes.default.object,
  parent: _propTypes.default.string,
  error: _propTypes.default.bool,
  scrollableTab: _propTypes.default.bool,
  YOffset: _propTypes.default.number,
  stickyHeaderIndices: _propTypes.default.array,
  onScroll: _propTypes.default.func,
  renderHeader: _propTypes.default.func,
  renderRow: _propTypes.default.func,
  children: _propTypes.default.object,
  type: _propTypes.default.string,
  sections: _propTypes.default.array,
  needsReload: _propTypes.default.number
});

var localStyles = _reactNativeWeb.StyleSheet.create({
  hideReload: {
    backgroundColor: 'white'
  },
  vis: {
    flex: 1,
    width: _global.fullWidth,
    flexDirection: 'column',
    justifyContent: 'flex-start'
  },
  hiddenList: {
    flex: 0,
    height: 0,
    width: 0,
    position: 'absolute'
  }
});

styles = _objectSpread(_objectSpread({}, localStyles), _global.globalStyles);
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