Tommaso Berlose 34fb35f2ab Fix #262
2021-01-10 12:48:17 +01:00

174 lines
8.0 KiB
Kotlin

package com.tommasoberlose.anotherwidget.services
import android.Manifest
import android.app.Service
import android.content.Context
import android.content.Intent
import android.os.IBinder
import android.util.Log
import com.tommasoberlose.anotherwidget.db.EventRepository
import com.tommasoberlose.anotherwidget.global.Preferences
import com.tommasoberlose.anotherwidget.helpers.CalendarHelper
import com.tommasoberlose.anotherwidget.helpers.CalendarHelper.applyFilters
import com.tommasoberlose.anotherwidget.helpers.CalendarHelper.sortEvents
import com.tommasoberlose.anotherwidget.models.Event
import com.tommasoberlose.anotherwidget.receivers.UpdatesReceiver
import com.tommasoberlose.anotherwidget.ui.fragments.MainFragment
import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.Job
import kotlinx.coroutines.launch
import me.everything.providers.android.calendar.CalendarProvider
import org.greenrobot.eventbus.EventBus
import java.util.*
import kotlin.collections.ArrayList
class UpdateCalendarService : Service() {
companion object {
fun enqueueWork(context: Context) {
context.startService(Intent(context, UpdateCalendarService::class.java))
}
}
private var job: Job? = null
override fun onBind(intent: Intent?): IBinder? {
return null
}
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
job?.cancel()
job = GlobalScope.launch(Dispatchers.IO) {
val eventRepository = EventRepository(this@UpdateCalendarService)
if (Preferences.showEvents) {
val eventList = ArrayList<Event>()
val now = Calendar.getInstance()
val begin = Calendar.getInstance().apply {
set(Calendar.MILLISECOND, 0)
set(Calendar.SECOND, 0)
set(Calendar.MINUTE, 0)
set(Calendar.HOUR_OF_DAY, 0)
}
val limit = Calendar.getInstance().apply {
when (Preferences.showUntil) {
0 -> add(Calendar.HOUR, 3)
1 -> add(Calendar.HOUR, 6)
2 -> add(Calendar.HOUR, 12)
3 -> add(Calendar.DAY_OF_MONTH, 1)
4 -> add(Calendar.DAY_OF_MONTH, 3)
5 -> add(Calendar.DAY_OF_MONTH, 7)
6 -> add(Calendar.MINUTE, 30)
7 -> add(Calendar.HOUR, 1)
else -> add(Calendar.HOUR, 6)
}
}
if (!checkGrantedPermission(
Manifest.permission.READ_CALENDAR
)
) {
eventRepository.resetNextEventData()
} else {
try {
val provider = CalendarProvider(this@UpdateCalendarService)
val data = provider.getInstances(begin.timeInMillis, limit.timeInMillis)
if (data != null) {
val instances = data.list
for (instance in instances) {
try {
val e = provider.getEvent(instance.eventId)
if (e != null && !e.deleted && instance.begin <= limit.timeInMillis && now.timeInMillis < instance.end && !CalendarHelper.getFilteredCalendarIdList()
.contains(e.calendarId)
) {
if (e.allDay) {
val start = Calendar.getInstance()
start.timeInMillis = instance.begin
val end = Calendar.getInstance()
end.timeInMillis = instance.end
instance.begin =
start.timeInMillis - start.timeZone.getOffset(start.timeInMillis)
instance.end =
end.timeInMillis - end.timeZone.getOffset(end.timeInMillis)
}
// Check all day events
val startDate = Calendar.getInstance()
startDate.timeInMillis = instance.begin
val endDate = Calendar.getInstance()
endDate.timeInMillis = instance.end
val isAllDay = e.allDay || (
startDate.get(Calendar.MILLISECOND) == 0
&& startDate.get(Calendar.SECOND) == 0
&& startDate.get(Calendar.MINUTE) == 0
&& startDate.get(Calendar.HOUR_OF_DAY) == 0
&& endDate.get(Calendar.MILLISECOND) == 0
&& endDate.get(Calendar.SECOND) == 0
&& endDate.get(Calendar.MINUTE) == 0
&& endDate.get(Calendar.HOUR_OF_DAY) == 0
)
eventList.add(
Event(
id = instance.id,
eventID = e.id,
title = e.title ?: "",
startDate = instance.begin,
endDate = instance.end,
calendarID = e.calendarId.toInt(),
allDay = isAllDay,
address = e.eventLocation ?: "",
selfAttendeeStatus = e.selfAttendeeStatus.toInt(),
availability = e.availability
)
)
}
} catch (ignored: Exception) {
}
}
}
val sortedEvents = eventList.sortEvents()
val filteredEventList = sortedEvents
.applyFilters()
if (filteredEventList.isEmpty()) {
eventRepository.resetNextEventData()
eventRepository.clearEvents()
} else {
eventRepository.saveEvents(
sortedEvents
)
eventRepository.saveNextEventData(filteredEventList.first())
}
} catch (ignored: java.lang.Exception) {
}
}
} else {
eventRepository.resetNextEventData()
}
UpdatesReceiver.setUpdates(this@UpdateCalendarService)
MainWidget.updateWidget(this@UpdateCalendarService)
EventBus.getDefault().post(MainFragment.UpdateUiMessageEvent())
eventRepository.close()
stopSelf()
}
return START_STICKY
}
override fun onDestroy() {
super.onDestroy()
job?.cancel()
job = null
}
}