/* * Copyright 2016 Anton Tananaev (anton@traccar.org) * Copyright 2016 Andrey Kunitsyn (andrey@traccar.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.traccar.model; import java.io.ByteArrayInputStream; import java.io.IOException; import java.util.Collection; import java.util.Date; import com.fasterxml.jackson.annotation.JsonIgnore; import net.fortuna.ical4j.data.CalendarBuilder; import net.fortuna.ical4j.data.ParserException; import net.fortuna.ical4j.filter.Filter; import net.fortuna.ical4j.filter.PeriodRule; import net.fortuna.ical4j.model.DateTime; import net.fortuna.ical4j.model.Dur; import net.fortuna.ical4j.model.Period; import net.fortuna.ical4j.model.component.CalendarComponent; import org.apache.commons.collections4.Predicate; import org.traccar.database.QueryIgnore; public class Calendar extends ExtendedModel { private String name; public String getName() { return name; } public void setName(String name) { this.name = name; } private byte[] data; public byte[] getData() { return data.clone(); } public void setData(byte[] data) throws IOException, ParserException { CalendarBuilder builder = new CalendarBuilder(); calendar = builder.build(new ByteArrayInputStream(data)); this.data = data.clone(); } private net.fortuna.ical4j.model.Calendar calendar; @QueryIgnore @JsonIgnore public net.fortuna.ical4j.model.Calendar getCalendar() { return calendar; } public boolean checkMoment(Date date) { if (calendar != null) { Period period = new Period(new DateTime(date), new Dur(0, 0, 0, 0)); Predicate<CalendarComponent> periodRule = new PeriodRule<>(period); Filter<CalendarComponent> filter = new Filter<>(new Predicate[] {periodRule}, Filter.MATCH_ANY); Collection<CalendarComponent> events = filter.filter(calendar.getComponents(CalendarComponent.VEVENT)); if (events != null && !events.isEmpty()) { return true; } } return false; } }