From a44e5f950528cc3d1f14286b4a21b3765bafed09 Mon Sep 17 00:00:00 2001
From: ashilkn <ashilkn99@gmail.com>
Date: Fri, 17 May 2024 11:47:32 +0530
Subject: [PATCH] [mob][photos] Migrate to sqlite_async(12): Migrate entities

---
 mobile/lib/db/entities_db.dart | 79 ++++++++++++++++++++++------------
 1 file changed, 51 insertions(+), 28 deletions(-)

diff --git a/mobile/lib/db/entities_db.dart b/mobile/lib/db/entities_db.dart
index b8b48fbe4..d3759389d 100644
--- a/mobile/lib/db/entities_db.dart
+++ b/mobile/lib/db/entities_db.dart
@@ -10,53 +10,76 @@ extension EntitiesDB on FilesDB {
     ConflictAlgorithm conflictAlgorithm = ConflictAlgorithm.replace,
   }) async {
     debugPrint("Inserting missing PathIDToLocalIDMapping");
-    final db = await database;
-    var batch = db.batch();
+    final db = await sqliteAsyncDB;
+    final parameterSets = <List<Object?>>[];
     int batchCounter = 0;
     for (LocalEntityData e in data) {
+      parameterSets.add([
+        e.id,
+        e.type.name,
+        e.ownerID,
+        e.data,
+        e.updatedAt,
+      ]);
+      batchCounter++;
+
       if (batchCounter == 400) {
-        await batch.commit(noResult: true);
-        batch = db.batch();
+        await db.executeBatch(
+          '''
+          INSERT OR ${conflictAlgorithm.name.toUpperCase()} 
+          INTO entities (id, type, ownerID, data, updatedAt)
+''',
+          parameterSets,
+        );
+        parameterSets.clear();
         batchCounter = 0;
       }
-      batch.insert(
-        "entities",
-        e.toJson(),
-        conflictAlgorithm: conflictAlgorithm,
-      );
-      batchCounter++;
     }
-    await batch.commit(noResult: true);
+    await db.executeBatch(
+      '''
+          INSERT OR ${conflictAlgorithm.name.toUpperCase()} 
+          INTO entities (id, type, ownerID, data, updatedAt)
+''',
+      parameterSets,
+    );
   }
 
   Future<void> deleteEntities(
     List<String> ids,
   ) async {
-    final db = await database;
-    var batch = db.batch();
+    final db = await sqliteAsyncDB;
+    final parameterSets = <List<Object?>>[];
     int batchCounter = 0;
     for (String id in ids) {
-      if (batchCounter == 400) {
-        await batch.commit(noResult: true);
-        batch = db.batch();
-        batchCounter = 0;
-      }
-      batch.delete(
-        "entities",
-        where: "id = ?",
-        whereArgs: [id],
+      parameterSets.add(
+        [id],
       );
       batchCounter++;
+
+      if (batchCounter == 400) {
+        await db.executeBatch(
+          '''
+            DELETE FROM entities WHERE id = ?
+          ''',
+          parameterSets,
+        );
+        parameterSets.clear();
+        batchCounter = 0;
+      }
     }
-    await batch.commit(noResult: true);
+    await db.executeBatch(
+      '''
+            DELETE FROM entities WHERE id = ?
+          ''',
+      parameterSets,
+    );
   }
 
   Future<List<LocalEntityData>> getEntities(EntityType type) async {
-    final db = await database;
-    final List<Map<String, dynamic>> maps = await db.query(
-      "entities",
-      where: "type = ?",
-      whereArgs: [type.typeToString()],
+    final db = await sqliteAsyncDB;
+    final List<Map<String, dynamic>> maps = await db.getAll(
+      'SELECT * FROM entities WHERE type = ?',
+      [type.name],
     );
     return List.generate(maps.length, (i) {
       return LocalEntityData.fromJson(maps[i]);