ADFA-2248 | Implement created/modified date logic across project components

app/src/main/java/com/itsaky/androidide/activities/editor/BaseEditorActivity.kt

@@ -123,6 +123,7 @@ import com.itsaky.androidide.viewmodel.DebuggerViewModel
 import com.itsaky.androidide.viewmodel.EditorViewModel
 import com.itsaky.androidide.viewmodel.FileManagerViewModel
 import com.itsaky.androidide.viewmodel.FileOpResult
+import com.itsaky.androidide.viewmodel.RecentProjectsViewModel
 import com.itsaky.androidide.viewmodel.WADBViewModel
 import com.itsaky.androidide.xml.resources.ResourceTableRegistry
 import com.itsaky.androidide.xml.versions.ApiVersionsRegistry
@@ -176,6 +177,8 @@ abstract class BaseEditorActivity :
 
 	var uiDesignerResultLauncher: ActivityResultLauncher<Intent>? = null
 	val editorViewModel by viewModels<EditorViewModel>()
+
+	val recentProjectsViewModel by viewModels<RecentProjectsViewModel>()
 	val debuggerViewModel by viewModels<DebuggerViewModel>()
 	val wadbViewModel by viewModels<WADBViewModel>()
 	val bottomSheetViewModel by viewModels<BottomSheetViewModel>()

app/src/main/java/com/itsaky/androidide/activities/editor/EditorHandlerActivity.kt

@@ -1199,6 +1199,9 @@ open class EditorHandlerActivity :
  runOnUiThread {
  performCloseAllFiles(manualFinish = true)
  }
+ recentProjectsViewModel.updateProjectModifiedDate(
+ editorViewModel.getProjectName(),
+ )
  }
  }
 

app/src/main/java/com/itsaky/androidide/adapters/DeleteProjectListAdapter.kt

@@ -4,10 +4,10 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
+import com.itsaky.androidide.R
 import com.itsaky.androidide.databinding.DeleteProjectsItemBinding
+import com.itsaky.androidide.utils.formatDate
 import org.appdevforall.codeonthego.layouteditor.ProjectFile
-import java.text.SimpleDateFormat
-import java.util.Locale
 
 class DeleteProjectListAdapter(
  private var projects: List<ProjectFile>,
@@ -36,12 +36,16 @@ class DeleteProjectListAdapter(
  notifyDataSetChanged()
  }
 
+ fun renderDate(binding: DeleteProjectsItemBinding, project: ProjectFile) {
+ binding.projectDate.text = project.renderDateText(binding.root.context)
+ }
+
  inner class ProjectViewHolder(private val binding: DeleteProjectsItemBinding) :
  RecyclerView.ViewHolder(binding.root) {
 
  fun bind(project: ProjectFile) {
  binding.projectName.text = project.name
- binding.projectDate.text = formatDate(project.date ?: "")
+renderDate(binding, project)
  binding.icon.text = project.name.take(2).uppercase()
 
  binding.checkbox.visibility = View.VISIBLE
@@ -59,25 +63,5 @@ class DeleteProjectListAdapter(
  }
  }
  }
-
- private fun formatDate(dateString: String): String {
- return try {
- val inputFormat =
- SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy", Locale.getDefault())
- val date = inputFormat.parse(dateString)
- val day = SimpleDateFormat("d", Locale.ENGLISH).format(date).toInt()
- val suffix = when {
- day in 11..13 -> "th"
- day % 10 == 1 -> "st"
- day % 10 == 2 -> "nd"
- day % 10 == 3 -> "rd"
- else -> "th"
- }
- val outputFormat = SimpleDateFormat("d'$suffix', MMMM yyyy", Locale.getDefault())
- outputFormat.format(date)
- } catch (e: Exception) {
- dateString.take(5)
- }
- }
 }
 

app/src/main/java/com/itsaky/androidide/adapters/RecentProjectsAdapter.kt

@@ -31,8 +31,6 @@ import org.appdevforall.codeonthego.layouteditor.ProjectFile
 import org.appdevforall.codeonthego.layouteditor.databinding.TextinputlayoutBinding
 import org.slf4j.LoggerFactory
 import java.io.File
-import java.text.SimpleDateFormat
-import java.util.Locale
 
 class RecentProjectsAdapter(
  private var projects: List<ProjectFile>,
@@ -68,12 +66,18 @@ class RecentProjectsAdapter(
  notifyDataSetChanged()
  }
 
+ fun renderDate(binding: SavedRecentProjectItemBinding, project: ProjectFile) {
+ binding.projectDate.text = project.renderDateText(binding.root.context)
+ }
+
  inner class ProjectViewHolder(private val binding: SavedRecentProjectItemBinding) :
  RecyclerView.ViewHolder(binding.root) {
 
  fun bind(project: ProjectFile, position: Int) {
  binding.projectName.text = project.name
- binding.projectDate.text = formatDate(project.date ?: "")
+
+ renderDate(binding, project)
+
  binding.icon.text = project.name
  .split(" ")
  .mapNotNull { it.firstOrNull()?.uppercaseChar() }
@@ -103,26 +107,7 @@ class RecentProjectsAdapter(
  showPopupMenu(view, project, position)
  }
  }
-
- private fun formatDate(dateString: String): String {
- return try {
- val inputFormat =
- SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy", Locale.getDefault())
- val date = inputFormat.parse(dateString)
- val day = SimpleDateFormat("d", Locale.ENGLISH).format(date).toInt()
- val suffix = when {
- day in 11..13 -> "th"
- day % 10 == 1 -> "st"
- day % 10 == 2 -> "nd"
- day % 10 == 3 -> "rd"
- else -> "th"
- }
- SimpleDateFormat("d'$suffix', MMMM yyyy", Locale.getDefault()).format(date)
- } catch (_: Exception) {
- dateString.take(5)
- }
- }
- }
+	}
 
  private fun showPopupMenu(view: View, project: ProjectFile, position: Int) {
  val inflater = LayoutInflater.from(view.context)

app/src/main/java/com/itsaky/androidide/fragments/TemplateDetailsFragment.kt

@@ -130,11 +130,13 @@ class TemplateDetailsFragment :
  viewModel.setScreen(MainViewModel.SCREEN_MAIN)
  flashSuccess(string.project_created_successfully)
 
+ val now = System.currentTimeMillis().toString()
  recentProjectsViewModel.insertProject(
  RecentProject(
  location = result.data.projectDir.path,
  name = result.data.name,
- createdAt = Date().toString()
+ createdAt = now,
+ lastModified = now
  )
  )
 

app/src/main/java/com/itsaky/androidide/roomData/recentproject/RecentProject.kt

@@ -11,5 +11,6 @@ data class RecentProject(
  @ColumnInfo(name = "name") val name: String,
  @ColumnInfo(name = "create_at") val createdAt: String,
  @ColumnInfo(name = "location") val location: String,
+ @ColumnInfo(name = "last_modified") val lastModified: String = "0"
 )
 

app/src/main/java/com/itsaky/androidide/roomData/recentproject/RecentProjectDao.kt

@@ -14,7 +14,7 @@ interface RecentProjectDao {
  @Query("DELETE FROM recent_project_table WHERE name = :name")
  suspend fun deleteByName(name: String)
 
- @Query("SELECT * FROM recent_project_table order by create_at DESC")
+ @Query("SELECT * FROM recent_project_table order by last_modified DESC, create_at DESC")
  suspend fun dumpAll(): List<RecentProject>?
 
  @Query("SELECT * FROM recent_project_table WHERE name = :name LIMIT 1")
@@ -30,6 +30,9 @@ interface RecentProjectDao {
  @Query("UPDATE recent_project_table SET name = :newName, location = :newLocation WHERE name = :oldName")
  suspend fun updateNameAndLocation(oldName: String, newName: String, newLocation: String)
 
+ @Query("UPDATE recent_project_table SET last_modified = :lastModified WHERE name = :projectName")
+ suspend fun updateLastModified(projectName: String, lastModified: String)
+
  @Query("SELECT COUNT(*) FROM recent_project_table")
  suspend fun getCount(): Int
 }

app/src/main/java/com/itsaky/androidide/roomData/recentproject/RecentProjectRoomDatabase.kt

@@ -4,9 +4,11 @@ import android.content.Context
 import androidx.room.Database
 import androidx.room.Room
 import androidx.room.RoomDatabase
+import androidx.room.migration.Migration
+import androidx.sqlite.db.SupportSQLiteDatabase
 import kotlinx.coroutines.CoroutineScope
 
-@Database(entities = [RecentProject::class], version = 1, exportSchema = false)
+@Database(entities = [RecentProject::class], version = 2, exportSchema = false)
 abstract class RecentProjectRoomDatabase : RoomDatabase() {
 
  abstract fun recentProjectDao(): RecentProjectDao
@@ -22,6 +24,14 @@ abstract class RecentProjectRoomDatabase : RoomDatabase() {
  @Volatile
  private var INSTANCE: RecentProjectRoomDatabase? = null
 
+ private val MIGRATION_1_2 = object : Migration(1, 2) {
+ override fun migrate(db: SupportSQLiteDatabase) {
+ db.execSQL(
+ "ALTER TABLE recent_project_table ADD COLUMN last_modified TEXT NOT NULL DEFAULT '0'"
+ )
+ }
+ }
+
  fun getDatabase(context: Context, scope: CoroutineScope): RecentProjectRoomDatabase {
  return INSTANCE ?: synchronized(this) {
  INSTANCE ?: Room.databaseBuilder(
@@ -30,6 +40,7 @@ abstract class RecentProjectRoomDatabase : RoomDatabase() {
  "RecentProject_database"
  )
  .addCallback(RecentProjectRoomDatabaseCallback(context, scope))
+ .addMigrations(MIGRATION_1_2)
  .build()
  .also { INSTANCE = it }
  }

app/src/main/java/com/itsaky/androidide/viewmodel/RecentProjectsViewModel.kt

@@ -9,11 +9,12 @@ import com.itsaky.androidide.adapters.RecentProjectsAdapter
 import com.itsaky.androidide.roomData.recentproject.RecentProject
 import com.itsaky.androidide.roomData.recentproject.RecentProjectDao
 import com.itsaky.androidide.roomData.recentproject.RecentProjectRoomDatabase
+import com.itsaky.androidide.utils.getCreatedTime
+import com.itsaky.androidide.utils.getLastModifiedTime
 import org.appdevforall.codeonthego.layouteditor.ProjectFile
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
-import java.util.Date
 
 class RecentProjectsViewModel(application: Application) : AndroidViewModel(application) {
 
@@ -31,7 +32,7 @@ class RecentProjectsViewModel(application: Application) : AndroidViewModel(appli
  val projectsFromDb = recentProjectDao.dumpAll() ?: emptyList()
  val context = getApplication<Application>().applicationContext
  val projectFiles =
- projectsFromDb.map { ProjectFile(it.location, it.createdAt, context) }
+ projectsFromDb.map { ProjectFile(it.location, it.createdAt, it.lastModified, context) }
  _projects.postValue(projectFiles)
  }
  }
@@ -45,11 +46,14 @@ class RecentProjectsViewModel(application: Application) : AndroidViewModel(appli
  // Check if the project already exists
  val existingProject = recentProjectDao.getProjectByName(name)
  if (existingProject == null) {
+ val createdAt = getCreatedTime(location)
+ val modifiedAt = getLastModifiedTime(location)
  recentProjectDao.insert(
  RecentProject(
  location = location,
  name = name,
- createdAt = Date().toString()
+ createdAt = createdAt.toString(),
+ lastModified = modifiedAt.toString()
  )
  )
  }
@@ -73,14 +77,29 @@ class RecentProjectsViewModel(application: Application) : AndroidViewModel(appli
 
  fun updateProject(oldName: String, newName: String, location: String) =
  viewModelScope.launch(Dispatchers.IO) {
+ val modifiedAt = System.currentTimeMillis().toString()
  recentProjectDao.updateNameAndLocation(
  oldName = oldName,
  newName = newName,
  newLocation = location
  )
+ recentProjectDao.updateLastModified(
+ projectName = newName,
+ lastModified = modifiedAt
+ )
  loadProjects()
  }
 
+	fun updateProjectModifiedDate(name: String) =
+ viewModelScope.launch(Dispatchers.IO) {
+ val modifiedAt = System.currentTimeMillis()
+ recentProjectDao.updateLastModified(
+ projectName = name,
+ lastModified = modifiedAt.toString()
+ )
+ loadProjects()
+ }
+
  fun deleteSelectedProjects(selectedNames: List<String>) =
  viewModelScope.launch(Dispatchers.IO) {
  // Delete the selected projects from the database

common/src/main/java/com/itsaky/androidide/utils/DateFormatter.kt

@@ -0,0 +1,23 @@
+package com.itsaky.androidide.utils
+
+import java.text.SimpleDateFormat
+import java.util.Date
+import java.util.Locale
+
+fun formatDate(dateString: String): String {
+	return runCatching {
+ val outputFormat = SimpleDateFormat("dd MMM yyyy, HH:mm", Locale.US)
+
+ if (dateString.all { it.isDigit() }) {
+ val millis = dateString.toLong()
+ val date = Date(millis)
+ return@runCatching outputFormat.format(date)
+ }
+
+ val inputFormat = SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy", Locale.ENGLISH)
+ val date = inputFormat.parse(dateString) ?: return dateString.take(5)
+ outputFormat.format(date)
+	}.getOrElse {
+ dateString.take(5)
+	}
+}

common/src/main/java/com/itsaky/androidide/utils/ProjectAttrs.kt

@@ -0,0 +1,25 @@
+package com.itsaky.androidide.utils
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import java.nio.file.Files
+import java.nio.file.Paths
+import java.nio.file.attribute.BasicFileAttributes
+
+
+fun getAttrs(location: String): BasicFileAttributes? {
+	return runCatching {
+ Files.readAttributes(Paths.get(location), BasicFileAttributes::class.java)
+	}.getOrNull()
+}
+
+suspend fun getLastModifiedTime(location: String): Long = withContext(Dispatchers.IO) {
+	val projectAttrs = getAttrs(location) ?: return@withContext System.currentTimeMillis()
+
+	return@withContext projectAttrs.lastModifiedTime().toMillis()
+}
+
+suspend fun getCreatedTime(location: String): Long = withContext(Dispatchers.IO) {
+	val projectAttrs = getAttrs(location) ?: return@withContext System.currentTimeMillis()
+
+	return@withContext projectAttrs.creationTime().toMillis()
+}

layouteditor/src/main/java/org/appdevforall/codeonthego/layouteditor/ProjectFile.kt

@@ -7,6 +7,7 @@ import android.os.Parcelable.Creator
 import org.appdevforall.codeonthego.layouteditor.managers.PreferencesManager
 import org.appdevforall.codeonthego.layouteditor.utils.Constants
 import org.appdevforall.codeonthego.layouteditor.utils.FileUtil
+import com.itsaky.androidide.utils.formatDate
 import org.jetbrains.annotations.Contract
 import java.io.File
 import java.nio.file.Files
@@ -21,15 +22,20 @@ class ProjectFile : Parcelable {
  var name: String
 
  @JvmField
- var date: String? = null
+ var createdAt: String? = null
+
+ @JvmField
+ var lastModified: String? = null
 
  private val mainLayoutName: String
  private lateinit var preferencesManager: PreferencesManager
 
- constructor(path: String, date: String?, context: Context,
+ constructor(path: String, createdAt: String?, lastModified: String?, context: Context,
  mainLayoutName: String = "layout_main") {
+
  this.path = path
- this.date = date
+ this.createdAt = createdAt
+ this.lastModified = lastModified
  this.name = FileUtil.getLastSegmentFromPath(path)
  this.mainLayoutName = mainLayoutName
  this.preferencesManager = PreferencesManager(context = context)
@@ -158,6 +164,22 @@ class ProjectFile : Parcelable {
  this.mainLayoutName = mainLayoutName
  }
 
+ fun renderDateText(context: Context): String {
+ val showModified = createdAt != lastModified
+ val renderDate = if (showModified) lastModified else createdAt
+
+ val label = if (showModified)
+ context.getString(R.string.date_modified_label)
+ else
+ context.getString(R.string.date_created_label)
+
+ return context.getString(
+ R.string.date,
+ label,
+ formatDate(renderDate ?: "")
+ )
+ }
+
  companion object {
 
  @JvmField