Download: Save and show download datetime

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/data/room/AuroraDatabase.kt

@@ -13,7 +13,7 @@ import com.aurora.store.data.room.update.UpdateDao
 
 @Database(
     entities = [Download::class, Favourite::class, Update::class],
-    version = 4,
+    version = 5,
     exportSchema = false
 )
 @TypeConverters(DownloadConverter::class)

app/src/main/java/com/aurora/store/data/room/MigrationHelper.kt

@@ -10,17 +10,14 @@ import androidx.sqlite.db.SupportSQLiteDatabase
  */
 object MigrationHelper {
 
-    // ADD ALL NEW MIGRATION STEPS HERE TOO
-    val MIGRATION_1_4 = object : Migration(1, 4) {
-        override fun migrate(db: SupportSQLiteDatabase) {
-            migrateFrom3To4(db)
-        }
-    }
-
     val MIGRATION_3_4 = object : Migration(3, 4) {
         override fun migrate(db: SupportSQLiteDatabase) = migrateFrom3To4(db)
     }
 
+    val MIGRATION_4_5 = object : Migration(4, 5) {
+        override fun migrate(db: SupportSQLiteDatabase) = migrateFrom4To5(db)
+    }
+
     private const val TAG = "MigrationHelper"
 
     /**
@@ -39,4 +36,19 @@ object MigrationHelper {
             database.endTransaction()
         }
     }
+
+    /**
+     * Add downloadedAt column to download table for showing installation/update date of apps.
+     */
+    private fun migrateFrom4To5(database: SupportSQLiteDatabase) {
+        database.beginTransaction()
+        try {
+            database.execSQL("ALTER TABLE `download` ADD COLUMN downloadedAt INTEGER NOT NULL DEFAULT 0")
+            database.setTransactionSuccessful()
+        } catch (exception: Exception) {
+            Log.e(TAG, "Failed while migrating from database version 4 to 5", exception)
+        } finally {
+            database.endTransaction()
+        }
+    }
 }

app/src/main/java/com/aurora/store/data/room/RoomModule.kt

@@ -2,8 +2,8 @@ package com.aurora.store.data.room
 
 import android.content.Context
 import androidx.room.Room
-import com.aurora.store.data.room.MigrationHelper.MIGRATION_1_4
 import com.aurora.store.data.room.MigrationHelper.MIGRATION_3_4
+import com.aurora.store.data.room.MigrationHelper.MIGRATION_4_5
 import com.aurora.store.data.room.download.DownloadConverter
 import com.aurora.store.data.room.download.DownloadDao
 import com.aurora.store.data.room.favourite.FavouriteDao
@@ -28,7 +28,7 @@ object RoomModule {
         downloadConverter: DownloadConverter
     ): AuroraDatabase {
         return Room.databaseBuilder(context, AuroraDatabase::class.java, DATABASE)
-            .addMigrations(MIGRATION_3_4, MIGRATION_1_4)
+            .addMigrations(MIGRATION_3_4, MIGRATION_4_5)
             .addTypeConverter(downloadConverter)
             .build()
     }

app/src/main/java/com/aurora/store/data/room/download/Download.kt

@@ -8,6 +8,7 @@ import com.aurora.gplayapi.data.models.File
 import com.aurora.store.data.model.DownloadStatus
 import com.aurora.store.data.room.update.Update
 import kotlinx.parcelize.Parcelize
+import java.util.Date
 
 @Parcelize
 @Entity(tableName = "download")
@@ -29,6 +30,7 @@ data class Download(
     var fileList: List<File>,
     val sharedLibs: List<SharedLib>,
     val targetSdk: Int = 1,
+    val downloadedAt: Long = 0
 ) : Parcelable {
     val isFinished get() = downloadStatus in DownloadStatus.finished
     val isRunning get() = downloadStatus in DownloadStatus.running
@@ -52,7 +54,8 @@ data class Download(
                 0,
                 app.fileList.filterNot { it.url.isBlank() },
                 app.dependencies.dependentLibraries.map { SharedLib.fromApp(it) },
-                app.targetSdk
+                app.targetSdk,
+                Date().time
             )
         }
 
@@ -74,7 +77,8 @@ data class Download(
                 0,
                 update.fileList,
                 update.sharedLibs,
-                update.targetSdk
+                update.targetSdk,
+                Date().time
             )
         }
     }

app/src/main/java/com/aurora/store/view/ui/downloads/DownloadFragment.kt

@@ -20,6 +20,7 @@
 package com.aurora.store.view.ui.downloads
 
 import android.os.Bundle
+import android.text.format.DateUtils
 import android.view.View
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.lifecycleScope
@@ -31,12 +32,14 @@ import com.aurora.store.data.helper.DownloadHelper
 import com.aurora.store.data.room.download.Download
 import com.aurora.store.databinding.FragmentDownloadBinding
 import com.aurora.store.view.epoxy.views.DownloadViewModel_
+import com.aurora.store.view.epoxy.views.TextDividerViewModel_
 import com.aurora.store.view.epoxy.views.app.NoAppViewModel_
 import com.aurora.store.view.ui.commons.BaseFragment
 import dagger.hilt.android.AndroidEntryPoint
 import kotlinx.coroutines.NonCancellable
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
+import java.util.Date
 import javax.inject.Inject
 
 @AndroidEntryPoint
@@ -98,23 +101,37 @@ class DownloadFragment : BaseFragment<FragmentDownloadBinding>() {
                         .message(getString(R.string.download_none))
                 )
             } else {
-                downloads.forEach {
+                downloads.groupBy {
+                    DateUtils.getRelativeTimeSpanString(
+                        it.downloadedAt,
+                        Date().time,
+                        DateUtils.DAY_IN_MILLIS
+                    ).toString()
+                }.forEach { (date, downloadList) ->
                     add(
-                        DownloadViewModel_()
-                            .id(it.packageName)
-                            .download(it)
-                            .click { _ ->
-                                if (it.packageName == requireContext().packageName) {
-                                    requireContext().browse(GITLAB_URL)
-                                } else {
-                                    openDetailsFragment(it.packageName)
-                                }
-                            }
-                            .longClick { _ ->
-                                openDownloadMenuSheet(it.packageName)
-                                true
-                            }
+                        TextDividerViewModel_()
+                            .id(date)
+                            .title(date)
                     )
+
+                    downloadList.forEach {
+                        add(
+                            DownloadViewModel_()
+                                .id(it.packageName)
+                                .download(it)
+                                .click { _ ->
+                                    if (it.packageName == requireContext().packageName) {
+                                        requireContext().browse(GITLAB_URL)
+                                    } else {
+                                        openDetailsFragment(it.packageName)
+                                    }
+                                }
+                                .longClick { _ ->
+                                    openDownloadMenuSheet(it.packageName)
+                                    true
+                                }
+                        )
+                    }
                 }
             }
         }