[30m]. Fix the bug of absent category.

Author: Evgenii Kanivets

app/src/main/java/com/blogspot/e_kanivets/moneytracker/controller/CategoryController.java

@@ -3,6 +3,7 @@
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
+import android.util.Log;
 
 import com.blogspot.e_kanivets.moneytracker.helper.DbHelper;
 import com.blogspot.e_kanivets.moneytracker.model.Category;
@@ -17,6 +18,8 @@
  * @author Evgenii Kanivets
  */
 public class CategoryController {
+    private static final String TAG = "CategoryController";
+
     private DbHelper dbHelper;
 
     public CategoryController(DbHelper dbHelper) {
@@ -59,6 +62,7 @@ public int addCategory(String name) {
         contentValues.put(DbHelper.NAME_COLUMN, name);
 
         int id = (int) db.insert(DbHelper.TABLE_CATEGORIES, null, contentValues);
+        Log.d(TAG, "created category with id = " + id);
 
         db.close();
 

app/src/main/java/com/blogspot/e_kanivets/moneytracker/controller/RecordController.java

@@ -110,8 +110,10 @@ public List<Record> getRecords(Period period) {
 
     public void addRecord(Record record) {
         //Add category if it does not exist yet
-        if (categoryController.getCategoryIdByName(record.getCategory()) == -1)
+        if (categoryController.getCategoryIdByName(record.getCategory()) == -1) {
             categoryController.addCategory(record.getCategory());
+            record.setCategoryId(categoryController.getCategoryIdByName(record.getCategory()));
+        }
 
         //Add record to DB
         SQLiteDatabase db = dbHelper.getWritableDatabase();
@@ -133,8 +135,9 @@ public void addRecord(Record record) {
 
     public void updateRecordById(int id, String title, String category, int price, int accountId) {
         //Add category if it does not exist yet
-        if (categoryController.getCategoryIdByName(category) == -1)
+        if (categoryController.getCategoryIdByName(category) == -1) {
             categoryController.addCategory(category);
+        }
 
         Record oldRecord = read(id);
 

app/src/main/java/com/blogspot/e_kanivets/moneytracker/model/Record.java

@@ -39,6 +39,7 @@ public Record(long time, int type, String title, String category, int price, int
         this.time = time;
         this.type = type;
         this.title = title;
+        this.categoryId = -1;
         this.category = category;
         this.price = price;
         this.accountId = accountId;