Filled slots now return from firebase

app/src/main/java/com/example/infiniteLoop/parkingo/currentParks.java

@@ -26,8 +26,11 @@ public class currentParks extends Activity {
         ll=findViewById(R.id.ll);
 
         sqlite_ops so=new sqlite_ops(this);
-        al=so.getAllFilledSlotDetails();
+        so.getAllFilledSlotDetails(this);
 
+    }
+
+    public void showCurrentParkings(final ArrayList al) {
         curparks=findViewById(R.id.curparks);
         if(al.size()>0){
             SimpleAdapter sa=new SimpleAdapter(this,al,R.layout.current_park_listview,keys,ids);

app/src/main/java/com/example/infiniteLoop/parkingo/sqlite_ops.java

@@ -191,6 +191,7 @@ public class sqlite_ops extends SQLiteOpenHelper{
         parkingRecord.put("slot",cd.getSlot());
         parkingRecord.put("vehicle",cd.getVehicle_no());
         parkingRecord.put("checkInTimeDate",timeStamp.toString());
+        parkingRecord.put("status",1);
         fdb = FirebaseFirestore.getInstance();
         fdb.collection("records")
                 .add(parkingRecord)
@@ -412,26 +413,52 @@ public class sqlite_ops extends SQLiteOpenHelper{
         return true;
     }
 
-    public ArrayList getAllFilledSlotDetails(){
-        ArrayList slots=new ArrayList();
-        SQLiteDatabase db= this.getWritableDatabase();
-        Cursor cursor = db.query("records",new String[]{"name","mobile","vehicle","slot"},"isempty=?",
-                new String[]{"0"}, null, null, null, null);
-        if(cursor!=null){
-            cursor.moveToFirst();
-            if(cursor.getCount()!=0){
-                do{
-                    HashMap hm=new HashMap();
-                    hm.put("slot", cursor.getString(cursor.getColumnIndex("slot")));
-                    hm.put("vehicle",cursor.getString(cursor.getColumnIndex("vehicle")));
-                    hm.put("name",cursor.getString(cursor.getColumnIndex("name")));
-                    hm.put("mobile",cursor.getString(cursor.getColumnIndex("mobile")));
+    public void getAllFilledSlotDetails(final currentParks cp){
+//        ArrayList slots=new ArrayList();
+//        SQLiteDatabase db= this.getWritableDatabase();
+//        Cursor cursor = db.query("records",new String[]{"name","mobile","vehicle","slot"},"isempty=?",
+//                new String[]{"0"}, null, null, null, null);
+//        if(cursor!=null){
+//            cursor.moveToFirst();
+//            if(cursor.getCount()!=0){
+//                do{
+//                    HashMap hm=new HashMap();
+//                    hm.put("slot", cursor.getString(cursor.getColumnIndex("slot")));
+//                    hm.put("vehicle",cursor.getString(cursor.getColumnIndex("vehicle")));
+//                    hm.put("name",cursor.getString(cursor.getColumnIndex("name")));
+//                    hm.put("mobile",cursor.getString(cursor.getColumnIndex("mobile")));
+//                    slots.add(hm);
+//                }while(cursor.moveToNext());
+//            }
+//
+//        }
+        fdb = FirebaseFirestore.getInstance();
+        fdb.collection("records").whereEqualTo("uname",userInfo.getInstance().getName())
+            .whereEqualTo("status",1).get()
+                .addOnCompleteListener(new OnCompleteListener<QuerySnapshot>() {
+                @Override
+                public void onComplete(@NonNull Task<QuerySnapshot> task) {
+                    if(task.isSuccessful()) {
+                        ArrayList slots = new ArrayList();
+                        for (QueryDocumentSnapshot document : task.getResult()) {
+                          //  slots.add(document);
+                            HashMap hm = new HashMap();
+                            hm.put("name",document.getData().get("name").toString());
+                            hm.put("uname",document.getData().get("uname").toString());
+                            hm.put("slot",document.getData().get("slot").toString());
+                            hm.put("vehicle",document.getData().get("vehicle").toString());
+                            hm.put("mobile",document.getData().get("mobile").toString());
+                            Log.d("Ticket","getting record"+document.getData().toString());
                             slots.add(hm);
-                }while(cursor.moveToNext());
                         }
-
+                        cp.showCurrentParkings(slots);
                     }
-        db.close();
-        return slots;
+                    else {
+                        Log.d("Checkin","slot update failed");
+                    }
+                }
+            });
+//        db.close();
+        return;
     }
 }
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