112 lines
4.4 KiB
Kotlin
112 lines
4.4 KiB
Kotlin
/**
|
|
* ProjectLaogai
|
|
*
|
|
* Copyright 2019-2020 <seil0@mosad.xyz>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
package org.mosad.seil0.projectlaogai.worker
|
|
|
|
import android.app.PendingIntent
|
|
import android.content.Context
|
|
import android.content.Intent
|
|
import androidx.core.app.NotificationCompat
|
|
import androidx.core.app.NotificationManagerCompat
|
|
import androidx.work.Worker
|
|
import androidx.work.WorkerParameters
|
|
import kotlinx.coroutines.runBlocking
|
|
import org.mosad.seil0.projectlaogai.MainActivity
|
|
import org.mosad.seil0.projectlaogai.R
|
|
import org.mosad.seil0.projectlaogai.controller.GradesController
|
|
import org.mosad.seil0.projectlaogai.controller.cache.CacheController
|
|
import org.mosad.seil0.projectlaogai.controller.preferences.EncryptedPreferences
|
|
import org.mosad.seil0.projectlaogai.util.NotificationUtils
|
|
import org.mosad.seil0.projectlaogai.util.NotificationUtils.Companion.CHANNEL_ID_GRADES
|
|
|
|
class GradesUpdateWorker(val context: Context, params: WorkerParameters): Worker(context, params) {
|
|
|
|
override fun doWork(): Result {
|
|
|
|
// check if credentials are present, if not do nothing
|
|
val credentials = EncryptedPreferences.readCredentials(context)
|
|
if (credentials.first.isEmpty() || credentials.second.isEmpty()) {
|
|
return Result.success()
|
|
}
|
|
|
|
val notificationIdChecking = NotificationUtils.getId()
|
|
val builderChecking = NotificationCompat.Builder(context, CHANNEL_ID_GRADES)
|
|
.setSmallIcon(R.drawable.ic_grading_black_24dp)
|
|
.setContentTitle(context.getString(R.string.notification_grades))
|
|
.setContentText(context.getString(R.string.notification_grades_updating_desc))
|
|
.setNotificationSilent()
|
|
NotificationManagerCompat.from(context).apply {
|
|
notify(notificationIdChecking, builderChecking.build())
|
|
}
|
|
|
|
// get old grades
|
|
val oldGrades = CacheController(context).readGrades()
|
|
|
|
// get update from qispos
|
|
runBlocking { CacheController.updateGrades(context).join() }
|
|
val newGrades = CacheController(context).readGrades()
|
|
|
|
// check for changes
|
|
val diff = GradesController().diffGrades(oldGrades, newGrades)
|
|
|
|
// show message
|
|
if (diff.isNotEmpty()) {
|
|
val text = if (diff.size < 2) {
|
|
context.getString(R.string.notification_grades_single_desc, diff.first().name)
|
|
} else {
|
|
context.getString(R.string.notification_grades_multiple_desc, diff.first().name, (diff.size - 1))
|
|
}
|
|
|
|
val intent = Intent(context, MainActivity::class.java).apply {
|
|
flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
|
|
action = context.getString(R.string.intent_action_gradesFragment)
|
|
}
|
|
|
|
val pendingIntent: PendingIntent = PendingIntent.getActivity(context, 0, intent, 0)
|
|
|
|
val builder = NotificationCompat.Builder(context, CHANNEL_ID_GRADES)
|
|
.setSmallIcon(R.drawable.ic_grading_black_24dp)
|
|
.setContentTitle(context.getString(R.string.notification_grades))
|
|
.setContentText(text)
|
|
.setContentIntent(pendingIntent)
|
|
.setAutoCancel(true)
|
|
|
|
// if there are multiple subjects, use BigText
|
|
if (diff.size > 1)
|
|
builder.setStyle(NotificationCompat.BigTextStyle().bigText(text))
|
|
|
|
NotificationManagerCompat.from(context).apply {
|
|
notify(NotificationUtils.getId(), builder.build())
|
|
}
|
|
}
|
|
|
|
// remove scanning notification
|
|
NotificationManagerCompat.from(context).apply {
|
|
cancel(notificationIdChecking)
|
|
}
|
|
|
|
return Result.success()
|
|
}
|
|
|
|
|
|
|
|
} |