devextreme/cjs/renovation/ui/scheduler/common.js

HTML5 JavaScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/renovation/ui/scheduler/common.js)
 * Version: 21.2.3
 * Build date: Thu Oct 28 2021
 *
 * Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";
exports.filterAppointments = exports.createTimeZoneCalculator = exports.createDataAccessors = void 0;
var _utils = require("../../../ui/scheduler/utils");
var _utils2 = require("./timeZoneCalculator/utils");
var _utils3 = _interopRequireDefault(require("../../../ui/scheduler/utils.timeZone"));
var _appointmentFilter = require("../../../ui/scheduler/appointments/dataProvider/appointmentFilter");
var _utils4 = require("../../../ui/scheduler/resources/utils");

function _interopRequireDefault(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    }
}
var createDataAccessors = function(props) {
    var forceIsoDateParsing = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : false;
    var dataAccessors = _utils.utils.dataAccessors.create({
        startDate: props.startDateExpr,
        endDate: props.endDateExpr,
        startDateTimeZone: props.startDateTimeZoneExpr,
        endDateTimeZone: props.endDateTimeZoneExpr,
        allDay: props.allDayExpr,
        text: props.textExpr,
        description: props.descriptionExpr,
        recurrenceRule: props.recurrenceRuleExpr,
        recurrenceException: props.recurrenceExceptionExpr
    }, null, forceIsoDateParsing, props.dateSerializationFormat);
    dataAccessors.resources = (0, _utils4.createExpressions)(props.resources);
    return dataAccessors
};
exports.createDataAccessors = createDataAccessors;
var createTimeZoneCalculator = function(currentTimeZone) {
    return new _utils2.TimeZoneCalculator({
        getClientOffset: function(date) {
            return _utils3.default.getClientTimezoneOffset(date)
        },
        getCommonOffset: function(date) {
            return _utils3.default.calculateTimezoneByValue(currentTimeZone, date)
        },
        getAppointmentOffset: function(date, appointmentTimezone) {
            return _utils3.default.calculateTimezoneByValue(appointmentTimezone, date)
        }
    })
};
exports.createTimeZoneCalculator = createTimeZoneCalculator;
var filterAppointments = function(appointmentsConfig, dataItems, dataAccessors, timeZoneCalculator, loadedResources, viewDataProvider) {
    if (!appointmentsConfig) {
        return []
    }
    var filterOptions = {
        resources: appointmentsConfig.resources,
        startDayHour: appointmentsConfig.startDayHour,
        endDayHour: appointmentsConfig.endDayHour,
        appointmentDuration: appointmentsConfig.cellDurationInMinutes,
        showAllDayPanel: appointmentsConfig.showAllDayPanel,
        supportAllDayRow: appointmentsConfig.supportAllDayRow,
        firstDayOfWeek: appointmentsConfig.firstDayOfWeek,
        viewType: appointmentsConfig.viewType,
        viewDirection: "vertical",
        dateRange: appointmentsConfig.dateRange,
        groupCount: appointmentsConfig.groupCount,
        timeZoneCalculator: timeZoneCalculator,
        dataSource: void 0,
        dataAccessors: dataAccessors,
        loadedResources: loadedResources,
        viewDataProvider: viewDataProvider
    };
    var filterStrategy = appointmentsConfig.isVirtualScrolling ? new _appointmentFilter.AppointmentFilterVirtualStrategy(filterOptions) : new _appointmentFilter.AppointmentFilterBaseStrategy(filterOptions);
    var preparedDataItems = filterStrategy.getPreparedDataItems(dataItems);
    var filteredItems = filterStrategy.filter(preparedDataItems);
    return filteredItems
};
exports.filterAppointments = filterAppointments;