up

app/src/main/java/io/legado/app/ui/config/WebDavConfigFragment.kt

@@ -7,12 +7,23 @@ import androidx.preference.EditTextPreference
 import androidx.preference.ListPreference
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
+import io.legado.app.App
 import io.legado.app.R
+import io.legado.app.help.coroutine.Coroutine
+import io.legado.app.help.permission.Permissions
+import io.legado.app.help.permission.PermissionsCompat
 import io.legado.app.help.storage.Backup
+import io.legado.app.help.storage.Restore
 import io.legado.app.help.storage.WebDavHelp
+import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.dialogs.noButton
+import io.legado.app.lib.dialogs.yesButton
 import io.legado.app.lib.theme.ATH
 import io.legado.app.lib.theme.accentColor
+import io.legado.app.utils.applyTint
 import io.legado.app.utils.getPrefString
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 
 class WebDavConfigFragment : PreferenceFragmentCompat(), Preference.OnPreferenceChangeListener {
 
@@ -86,8 +97,30 @@ class WebDavConfigFragment : PreferenceFragmentCompat(), Preference.OnPreference
         when (preference?.key) {
             "web_dav_backup" -> Backup.backup()
             "web_dav_restore" -> WebDavHelp.showRestoreDialog(requireContext())
+            "import_old" -> importOld()
         }
         return super.onPreferenceTreeClick(preference)
     }
 
+    private fun importOld() {
+        Coroutine.async {
+            if (withContext(Dispatchers.IO) { App.db.bookDao().allBookCount == 0 }) {
+                alert(title = "导入") {
+                    message = "是否导入旧版本数据"
+                    yesButton {
+                        PermissionsCompat.Builder(this@WebDavConfigFragment)
+                            .addPermissions(*Permissions.Group.STORAGE)
+                            .rationale(R.string.tip_perm_request_storage)
+                            .onGranted {
+                                Restore.importYueDuData(requireContext())
+                            }
+                            .request()
+                    }
+                    noButton {
+                    }
+                }.show().applyTint()
+            }
+        }
+    }
+
 }

app/src/main/java/io/legado/app/ui/main/MainActivity.kt

@@ -14,22 +14,17 @@ import io.legado.app.R
 import io.legado.app.base.VMBaseActivity
 import io.legado.app.constant.Bus
 import io.legado.app.help.ActivityHelp
-import io.legado.app.help.permission.Permissions
-import io.legado.app.help.permission.PermissionsCompat
 import io.legado.app.help.storage.Backup
-import io.legado.app.lib.dialogs.alert
-import io.legado.app.lib.dialogs.noButton
-import io.legado.app.lib.dialogs.yesButton
 import io.legado.app.lib.theme.ATH
 import io.legado.app.ui.main.bookshelf.BookshelfFragment
 import io.legado.app.ui.main.explore.ExploreFragment
 import io.legado.app.ui.main.my.MyFragment
 import io.legado.app.ui.main.rss.RssFragment
-import io.legado.app.utils.*
+import io.legado.app.utils.getPrefInt
+import io.legado.app.utils.getViewModel
+import io.legado.app.utils.observeEvent
+import io.legado.app.utils.putPrefInt
 import kotlinx.android.synthetic.main.activity_main.*
-import kotlinx.coroutines.Dispatchers.IO
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 
 class MainActivity : VMBaseActivity<MainViewModel>(R.layout.activity_main),
     BottomNavigationView.OnNavigationItemSelectedListener,
@@ -60,26 +55,6 @@ class MainActivity : VMBaseActivity<MainViewModel>(R.layout.activity_main),
         return false
     }
 
-    private fun restore() {
-
-        launch {
-            if (withContext(IO) { App.db.bookDao().allBookCount == 0 }) {
-                alert(title = "导入") {
-                    message = "是否导入旧版本数据"
-                    yesButton {
-                        PermissionsCompat.Builder(this@MainActivity)
-                            .addPermissions(*Permissions.Group.STORAGE)
-                            .rationale(R.string.tip_perm_request_storage)
-                            .onGranted { viewModel.importYueDuData() }
-                            .request()
-                    }
-                    noButton {
-                    }
-                }.show().applyTint()
-            }
-        }
-    }
-
     private fun upVersion() {
         if (getPrefInt("versionCode") != App.INSTANCE.versionCode) {
             putPrefInt("versionCode", App.INSTANCE.versionCode)