Start working on filters management

app/src/main/java/net/pokeranalytics/android/model/realm/Filter.kt

@@ -4,9 +4,12 @@ import android.content.Context
 import io.realm.*
 import io.realm.annotations.PrimaryKey
 import io.realm.kotlin.where
+import net.pokeranalytics.android.R
 import net.pokeranalytics.android.model.filter.Filterable
 import net.pokeranalytics.android.model.filter.Query
 import net.pokeranalytics.android.model.filter.QueryCondition
+import net.pokeranalytics.android.model.interfaces.Deletable
+import net.pokeranalytics.android.model.interfaces.DeleteValidityStatus
 import net.pokeranalytics.android.model.interfaces.Identifiable
 import net.pokeranalytics.android.ui.interfaces.FilterableType
 import net.pokeranalytics.android.ui.view.RowRepresentable
@@ -18,7 +21,7 @@ import java.util.*
  * It contains a list of [FilterCondition] describing the complete query to launch
  * The [Filter] is working closely with a [Filterable] interface providing the entity we want the query being launched on
  */
-open class Filter : RealmObject(), RowRepresentable, Identifiable {
+open class Filter : RealmObject(), RowRepresentable, Identifiable, Deletable {
 
 	companion object {
 
@@ -162,4 +165,12 @@ open class Filter : RealmObject(), RowRepresentable, Identifiable {
         if (name.isNotEmpty()) return name
         return this.query.getName(context)
     }
+
+	override fun isValidForDelete(realm: Realm): Boolean {
+		return true
+	}
+
+	override fun getFailedDeleteMessage(status: DeleteValidityStatus): Int {
+		return R.string.relationship_error
+	}
 }

app/src/main/java/net/pokeranalytics/android/ui/fragment/FiltersFragment.kt

@@ -1,14 +1,16 @@
 package net.pokeranalytics.android.ui.fragment
 
-import android.app.Activity
 import android.app.Activity.RESULT_OK
 import android.content.Intent
 import android.os.Bundle
 import android.view.*
 import androidx.recyclerview.widget.LinearLayoutManager
+import com.google.android.material.chip.Chip
 import io.realm.kotlin.where
-import kotlinx.android.synthetic.main.fragment_editable_data.*
+import kotlinx.android.synthetic.main.fragment_editable_data.appBar
-import kotlinx.android.synthetic.main.fragment_filters.view.*
+import kotlinx.android.synthetic.main.fragment_editable_data.recyclerView
+import kotlinx.android.synthetic.main.fragment_filters.*
+import kotlinx.android.synthetic.main.fragment_filters.view.toolbar
 import net.pokeranalytics.android.R
 import net.pokeranalytics.android.model.realm.Filter
 import net.pokeranalytics.android.ui.activity.FilterDetailsActivity
@@ -16,10 +18,13 @@ import net.pokeranalytics.android.ui.activity.FiltersActivity
 import net.pokeranalytics.android.ui.adapter.RowRepresentableAdapter
 import net.pokeranalytics.android.ui.adapter.RowRepresentableDelegate
 import net.pokeranalytics.android.ui.adapter.StaticRowRepresentableDataSource
+import net.pokeranalytics.android.ui.extensions.px
 import net.pokeranalytics.android.ui.fragment.components.RealmFragment
 import net.pokeranalytics.android.ui.interfaces.FilterableType
 import net.pokeranalytics.android.ui.view.RowRepresentable
 import net.pokeranalytics.android.ui.view.rowrepresentable.FilterCategoryRow
+import net.pokeranalytics.android.util.Preferences
+import net.pokeranalytics.android.util.sorted
 import timber.log.Timber
 
 
@@ -56,7 +61,7 @@ open class FiltersFragment : RealmFragment(), StaticRowRepresentableDataSource,
 	override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
 		super.onActivityResult(requestCode, resultCode, data)
 
-		if (requestCode == REQUEST_CODE_FILTER_DETAILS && resultCode == Activity.RESULT_OK) {
+		if (requestCode == REQUEST_CODE_FILTER_DETAILS && resultCode == RESULT_OK) {
 
 			/*
 			Timber.d("onActivityResult: $requestCode")
@@ -136,6 +141,49 @@ open class FiltersFragment : RealmFragment(), StaticRowRepresentableDataSource,
 			setHasFixedSize(true)
 			layoutManager = viewManager
 		}
+
+		val filters = getRealm().sorted(Filter::class.java)
+		val currentFilterId = Preferences.getActiveFilterId(requireContext())
+
+		mostUsedFilters.removeAllViews()
+		filters.forEachIndexed { index, filter ->
+			if (index < 5) {
+				val chip = Chip(requireContext())
+				chip.id = View.generateViewId()
+				chip.tag = filter.id
+				chip.text = filter.getDisplayName(requireContext())
+				chip.chipStartPadding = 8f.px
+				chip.chipEndPadding = 8f.px
+
+				chip.isCloseIconVisible = true
+				chip.isChecked = filter.id == currentFilterId
+				chip.setOnCloseIconClickListener {
+					Preferences.removeActiveFilterId(requireContext())
+					chip.isChecked = false
+				}
+				chip.setOnClickListener {
+					deleteFilter(false)
+					finishActivityWithResult(filter.id)
+				}
+				mostUsedFilters.addView(chip)
+			}
+		}
+
+		/*
+		Limit.values().forEach {
+			val chip = Chip(requireContext())
+			chip.id = it.ordinal
+			chip.text = it.shortName
+			chip.chipStartPadding = 8f.px
+			chip.chipEndPadding = 8f.px
+			chip.isChecked = false
+			mostUsedFilters.addView(chip)
+		}
+
+		mostUsedFilters.setOnCheckedChangeListener { _, i ->
+		}
+		*/
+
 	}
 
 	/**
@@ -208,15 +256,17 @@ open class FiltersFragment : RealmFragment(), StaticRowRepresentableDataSource,
 	/**
 	 * Delete data
 	 */
-	private fun deleteFilter() {
+	private fun deleteFilter(closeActivity: Boolean = true) {
 		Timber.d("Delete queryWith")
 		val realm = getRealm()
 		realm.beginTransaction()
 		currentFilter?.deleteFromRealm()
 		realm.commitTransaction()
 
+		if (closeActivity) {
 			finishActivityWithResult("")
 		}
+	}
 
 	/**
 	 * Finish the activity with a result

app/src/main/java/net/pokeranalytics/android/ui/fragment/StatisticsFragment.kt

@@ -22,7 +22,7 @@ import net.pokeranalytics.android.model.filter.QueryCondition
 import net.pokeranalytics.android.model.realm.ComputableResult
 import net.pokeranalytics.android.model.realm.Filter
 import net.pokeranalytics.android.ui.activity.FiltersActivity
-import net.pokeranalytics.android.ui.fragment.components.RealmFragment
+import net.pokeranalytics.android.ui.fragment.components.FilterableFragment
 import net.pokeranalytics.android.ui.fragment.report.ComposableTableReportFragment
 import net.pokeranalytics.android.ui.interfaces.FilterActivityRequestCode
 import net.pokeranalytics.android.ui.interfaces.FilterHandler
@@ -31,7 +31,7 @@ import timber.log.Timber
 import java.util.*
 import kotlin.coroutines.CoroutineContext
 
-class StatisticsFragment : RealmFragment(), FilterHandler {
+class StatisticsFragment : FilterableFragment(), FilterHandler {
 
 	val coroutineContext: CoroutineContext
 		get() = Dispatchers.Main

app/src/main/res/layout/fragment_filters.xml

@@ -19,6 +19,16 @@
 			app:title="Poker Analytics"
 			app:titleTextColor="@color/white" />
 
+			<com.google.android.material.chip.ChipGroup
+				android:id="@+id/mostUsedFilters"
+				android:layout_width="match_parent"
+				android:layout_height="wrap_content"
+				android:layout_gravity="center_vertical"
+				android:layout_marginStart="8dp"
+				android:layout_marginEnd="8dp"
+				android:layout_marginBottom="8dp"
+				app:chipSpacing="8dp"
+				app:singleSelection="true" />
 
 	</com.google.android.material.appbar.AppBarLayout>
 
@@ -46,74 +56,4 @@
 
 	</androidx.core.widget.NestedScrollView>
 
-	<com.google.android.material.bottomappbar.BottomAppBar
-		android:layout_width="match_parent"
-		android:layout_height="wrap_content"
-		android:layout_gravity="bottom">
-
-		<FrameLayout
-			android:layout_width="match_parent"
-			android:layout_height="wrap_content"
-			android:paddingTop="8dp"
-			android:paddingBottom="8dp">
-
-			<androidx.constraintlayout.widget.ConstraintLayout
-				android:layout_width="match_parent"
-				android:layout_height="wrap_content"
-				android:orientation="horizontal">
-
-				<com.google.android.material.chip.ChipGroup
-					android:id="@+id/filtersTime"
-					android:layout_width="0dp"
-					android:layout_height="wrap_content"
-					android:layout_gravity="center_vertical"
-					android:layout_marginStart="8dp"
-					android:layout_marginEnd="8dp"
-					app:chipSpacing="8dp"
-					app:layout_constraintBottom_toBottomOf="parent"
-					app:layout_constraintEnd_toEndOf="parent"
-					app:layout_constraintStart_toStartOf="parent"
-					app:layout_constraintTop_toTopOf="parent"
-					app:singleSelection="true">
-
-					<com.google.android.material.chip.Chip
-						android:id="@+id/filter1"
-						android:layout_width="wrap_content"
-						android:layout_height="wrap_content"
-						android:text="Filter 1" />
-
-					<com.google.android.material.chip.Chip
-						android:id="@+id/filter2"
-						android:layout_width="wrap_content"
-						android:layout_height="wrap_content"
-						android:text="Filter 2" />
-
-					<com.google.android.material.chip.Chip
-						android:id="@+id/filter3"
-						android:layout_width="wrap_content"
-						android:layout_height="wrap_content"
-						android:text="Filter 3" />
-
-					<com.google.android.material.chip.Chip
-						android:id="@+id/filter4"
-						android:layout_width="wrap_content"
-						android:layout_height="wrap_content"
-						android:text="Filter 4" />
-
-					<com.google.android.material.chip.Chip
-						android:id="@+id/filter5"
-						android:layout_width="wrap_content"
-						android:layout_height="wrap_content"
-						android:text="Filter 5" />
-
-				</com.google.android.material.chip.ChipGroup>
-
-
-			</androidx.constraintlayout.widget.ConstraintLayout>
-
-		</FrameLayout>
-
-
-	</com.google.android.material.bottomappbar.BottomAppBar>
-
 </androidx.coordinatorlayout.widget.CoordinatorLayout>