163 lines
5.9 KiB
Kotlin
163 lines
5.9 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.fragments
|
|
|
|
import android.os.Bundle
|
|
import android.view.LayoutInflater
|
|
import android.view.View
|
|
import android.view.ViewGroup
|
|
import android.widget.ScrollView
|
|
import androidx.fragment.app.Fragment
|
|
import com.afollestad.materialdialogs.MaterialDialog
|
|
import com.google.android.material.floatingactionbutton.FloatingActionButton
|
|
import kotlinx.android.synthetic.main.fragment_timetable.*
|
|
import kotlinx.coroutines.*
|
|
import org.mosad.seil0.projectlaogai.R
|
|
import org.mosad.seil0.projectlaogai.controller.CacheController
|
|
import org.mosad.seil0.projectlaogai.controller.CacheController.Companion.timetables
|
|
import org.mosad.seil0.projectlaogai.controller.PreferencesController.Companion.cCourse
|
|
import org.mosad.seil0.projectlaogai.controller.TCoRAPIController
|
|
import org.mosad.seil0.projectlaogai.hsoparser.NotRetardedCalendar
|
|
import org.mosad.seil0.projectlaogai.uicomponents.DayCardView
|
|
|
|
/**
|
|
* The timetable controller class
|
|
* contains all needed parts to display and the timetable detail screen
|
|
*/
|
|
class TimeTableFragment : Fragment() {
|
|
|
|
private lateinit var scrollViewTimetable: ScrollView
|
|
private lateinit var faBtnAddLesson: FloatingActionButton
|
|
|
|
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
|
|
|
|
val view: View = inflater.inflate(R.layout.fragment_timetable, container, false)
|
|
scrollViewTimetable = view.findViewById(R.id.scrollView_Timetable)
|
|
faBtnAddLesson = view.findViewById(R.id.faBtnAddLesson)
|
|
|
|
// init actions
|
|
initActions()
|
|
|
|
if (timetables[0].timetable.days.isNotEmpty() && timetables[1].timetable.days.isNotEmpty()) {
|
|
addInitWeeks()
|
|
} else {
|
|
MaterialDialog(context!!)
|
|
.title(R.string.error)
|
|
.message(R.string.timetable_error)
|
|
.show()
|
|
}
|
|
|
|
return view
|
|
}
|
|
|
|
/**
|
|
* initialize the actions
|
|
*/
|
|
private fun initActions() = GlobalScope.launch(Dispatchers.Default) {
|
|
|
|
withContext(Dispatchers.Main) {
|
|
refreshLayout_Timetable.setOnRefreshListener {
|
|
updateTimetableScreen()
|
|
}
|
|
|
|
faBtnAddLesson.setOnClickListener {
|
|
MaterialDialog(context!!)
|
|
.title(text = resources.getString(R.string.add_lesson))
|
|
.message(text = "wähle einen Studiengang aus:\n\nWähle eine Vorlesung aus: \n\n Diese Funktion ist noch nicht verfügbar")
|
|
.show()
|
|
}
|
|
|
|
// hide the btnCardValue if the user is scrolling down
|
|
scrollViewTimetable.setOnScrollChangeListener { _, _, scrollY, _, oldScrollY ->
|
|
if (scrollY > oldScrollY) {
|
|
faBtnAddLesson.hide()
|
|
} else {
|
|
faBtnAddLesson.show()
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* add the current and next weeks lessons
|
|
*/
|
|
private fun addInitWeeks() = GlobalScope.launch(Dispatchers.Default) {
|
|
val currentDayIndex = NotRetardedCalendar.getDayOfWeekIndex()
|
|
|
|
addWeek(currentDayIndex, 5, 0).join() // add current week
|
|
addWeek(0, currentDayIndex - 1, 1) // add next week
|
|
}
|
|
|
|
private fun addWeek(startDayIndex: Int, dayEndIndex: Int, weekIndex: Int) = GlobalScope.launch(Dispatchers.Default) {
|
|
val timetable = timetables[weekIndex].timetable
|
|
val timetableMeta = timetables[weekIndex].meta
|
|
|
|
withContext(Dispatchers.Main) {
|
|
|
|
for (dayIndex in startDayIndex..dayEndIndex) {
|
|
val dayCardView = DayCardView(context!!)
|
|
|
|
// some wired calendar magic, calculate the correct date to be shown ((timetable week - current week * 7) + (dayIndex - dayIndex of current week)
|
|
val daysToAdd =(timetableMeta.weekNumberYear - NotRetardedCalendar.getWeekOfYear()) * 7 + (dayIndex - NotRetardedCalendar.getDayOfWeekIndex())
|
|
dayCardView.addTimetableDay(timetable.days[dayIndex], daysToAdd)
|
|
|
|
// if there are no lessons don't show the dayCardView
|
|
if (dayCardView.getLinLayoutDay().childCount > 1)
|
|
linLayout_Timetable.addView(dayCardView)
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
private fun updateTimetableScreen() = GlobalScope.launch(Dispatchers.Default) {
|
|
// update the cache
|
|
val threads = listOf(
|
|
TCoRAPIController.getTimetable(cCourse.courseName, 0, context!!),
|
|
TCoRAPIController.getTimetable(cCourse.courseName, 1, context!!)
|
|
)
|
|
threads.joinAll() // blocking since we want the new data
|
|
|
|
CacheController.readTimetable(cCourse.courseName, 0, context!!)
|
|
CacheController.readTimetable(cCourse.courseName, 1, context!!)
|
|
|
|
withContext(Dispatchers.Main) {
|
|
// remove all menus from the layout
|
|
linLayout_Timetable.removeAllViews()
|
|
|
|
// add the refreshed timetables
|
|
val dayIndex = NotRetardedCalendar.getDayOfWeekIndex()
|
|
|
|
// add current week
|
|
addWeek(dayIndex, 5, 0).join()
|
|
|
|
// add next week
|
|
addWeek(0, dayIndex - 1, 1)
|
|
|
|
refreshLayout_Timetable.isRefreshing = false
|
|
}
|
|
}
|
|
|
|
}
|