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Code Issues Projects Releases Wiki Activity

Use coroutines in task edit fragment

Browse Source
pull/1047/head
Alex Baker 4 years ago
parent 29de2d0d53
commit 1846559fd7
2 changed files with 43 additions and 59 deletions
Show Stats Download Patch File Download Diff File

92
app/src/main/java/com/todoroo/astrid/activity/TaskEditFragment.kt
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@ -21,29 +21,28 @@ import android.view.inputmethod.InputMethodManager
import androidx.appcompat.widget.Toolbar
import androidx.coordinatorlayout.widget.CoordinatorLayout
import androidx.fragment.app.Fragment
import androidx.lifecycle.lifecycleScope
import com.google.android.material.appbar.AppBarLayout
import com.google.android.material.appbar.AppBarLayout.Behavior.DragCallback
import com.google.android.material.appbar.AppBarLayout.OnOffsetChangedListener
import com.google.common.base.Predicates
import com.google.common.collect.Iterables
import com.todoroo.andlib.utility.AndroidUtilities
import com.todoroo.andlib.utility.DateUtilities
import com.todoroo.astrid.api.Filter
import com.todoroo.astrid.dao.TaskDaoBlocking
import com.todoroo.astrid.dao.TaskDao
import com.todoroo.astrid.data.Task
import com.todoroo.astrid.notes.CommentsController
import com.todoroo.astrid.repeats.RepeatControlSet
import com.todoroo.astrid.service.TaskDeleter
import com.todoroo.astrid.timers.TimerPlugin
import dagger.hilt.android.AndroidEntryPoint
import io.reactivex.Completable
import io.reactivex.android.schedulers.AndroidSchedulers
import io.reactivex.schedulers.Schedulers
import kotlinx.coroutines.NonCancellable
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import org.tasks.R
import org.tasks.Strings.isNullOrEmpty
import org.tasks.analytics.Firebase
import org.tasks.data.UserActivity
import org.tasks.data.UserActivityDaoBlocking
import org.tasks.data.UserActivityDao
import org.tasks.databinding.FragmentTaskEditBinding
import org.tasks.date.DateTimeUtils.newDateTime
import org.tasks.dialogs.DialogBuilder
@ -60,8 +59,8 @@ import kotlin.math.abs
@AndroidEntryPoint
class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
@Inject lateinit var taskDao: TaskDaoBlocking
@Inject lateinit var userActivityDao: UserActivityDaoBlocking
@Inject lateinit var taskDao: TaskDao
@Inject lateinit var userActivityDao: UserActivityDao
@Inject lateinit var taskDeleter: TaskDeleter
@Inject lateinit var notificationManager: NotificationManager
@Inject lateinit var dialogBuilder: DialogBuilder
@ -239,31 +238,27 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
/** Save task model from values in UI components */
fun save() {
val fragments = taskEditControlSetFragmentManager.getFragmentsInPersistOrder(childFragmentManager)
if (hasChanges(fragments)) {
val isNewTask = model.isNew
val taskListFragment = (activity as MainActivity?)!!.taskListFragment
val title = title
model.title = if (isNullOrEmpty(title)) getString(R.string.no_title) else title
if (completed != model.isCompleted) {
model.completionDate = if (completed) DateUtilities.now() else 0
}
for (fragment in Iterables.filter(fragments, Predicates.not { obj: TaskEditControlFragment? -> obj!!.requiresId() })) {
fragment.applyBlocking(model)
}
Completable.fromAction {
AndroidUtilities.assertNotMainThread()
lifecycleScope.launch(NonCancellable) {
if (hasChanges(fragments)) {
val isNewTask = model.isNew
val taskListFragment = (activity as MainActivity?)!!.taskListFragment
val title = title
model.title = if (isNullOrEmpty(title)) getString(R.string.no_title) else title
if (completed != model.isCompleted) {
model.completionDate = if (completed) DateUtilities.now() else 0
}
val partition = fragments.partition { it.requiresId() }
partition.second.forEach { it.apply(model) }
if (isNewTask) {
taskDao.createNew(model)
}
for (fragment in Iterables.filter(fragments) { obj: TaskEditControlFragment? -> obj!!.requiresId() }) {
fragment.applyBlocking(model)
}
partition.first.forEach { it.apply(model) }
taskDao.save(model, null)
if (isNewTask) {
taskListFragment!!.onTaskCreated(model.uuid)
if (!isNullOrEmpty(model.calendarURI)) {
taskListFragment.makeSnackbar(R.string.calendar_event_created, model.title)
.setAction(R.string.action_open) { v: View? ->
.setAction(R.string.action_open) {
val uri = model.calendarURI
val intent = Intent(Intent.ACTION_VIEW, Uri.parse(uri))
taskListFragment.startActivity(intent)
@ -271,13 +266,10 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
.show()
}
}
callback!!.removeTaskEditFragment()
} else {
discard()
}
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe()
callback!!.removeTaskEditFragment()
} else {
discard()
}
}
@ -299,7 +291,7 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
private val title: String
get() = binding.title.text.toString().trim { it <= ' ' }
private fun hasChanges(fragments: List<TaskEditControlFragment>): Boolean {
private suspend fun hasChanges(fragments: List<TaskEditControlFragment>): Boolean {
val newTitle = title
if (newTitle != model.title
|| !model.isNew && completed != model.isCompleted
@ -307,11 +299,7 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
return true
}
try {
for (fragment in fragments) {
if (fragment.hasChangesBlocking(model)) {
return true
}
}
return fragments.any { it.hasChanges(model) }
} catch (e: Exception) {
firebase.reportException(e)
}
@ -324,15 +312,17 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
* ======================================================================
*/
fun discardButtonClick() {
if (hasChanges(
taskEditControlSetFragmentManager.getFragmentsInPersistOrder(childFragmentManager))) {
dialogBuilder
.newDialog(R.string.discard_confirmation)
.setPositiveButton(R.string.keep_editing, null)
.setNegativeButton(R.string.discard) { _, _ -> discard() }
.show()
} else {
discard()
val fragments = taskEditControlSetFragmentManager.getFragmentsInPersistOrder(childFragmentManager)
lifecycleScope.launch {
if (hasChanges(fragments)) {
dialogBuilder
.newDialog(R.string.discard_confirmation)
.setPositiveButton(R.string.keep_editing, null)
.setNegativeButton(R.string.discard) { _, _ -> discard() }
.show()
} else {
discard()
}
}
}
@ -378,8 +368,12 @@ class TaskEditFragment : Fragment(), Toolbar.OnMenuItemClickListener {
userActivity.message = message
userActivity.targetId = model.uuid
userActivity.created = DateUtilities.now()
userActivityDao.createNew(userActivity)
commentsController.reloadView()
lifecycleScope.launch {
withContext(NonCancellable) {
userActivityDao.createNew(userActivity)
}
commentsController.reloadView()
}
}
interface TaskEditFragmentCallbackHandler {

10
app/src/main/java/org/tasks/ui/TaskEditControlFragment.kt
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@ -60,18 +60,8 @@ abstract class TaskEditControlFragment : Fragment() {
return false
}
@Deprecated("use coroutines")
fun applyBlocking(task: Task) = runBlocking {
apply(task)
}
abstract suspend fun apply(task: Task)
@Deprecated("use coroutines")
fun hasChangesBlocking(original: Task) = runBlocking {
hasChanges(original)
}
open suspend fun hasChanges(original: Task): Boolean {
return false
}

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