X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fdao%2FTransactionDAO.java;h=584ddc65f634bcb8f5ad941e3320f4f7008e3e6e;hb=7afa769d6be995121a24225a1ba4d1e1b32cf37f;hp=185caa18b1873f8d7f9fb9b259f7b2da7225c2f5;hpb=8098a8b37a4331b9faf6cf50a51a0d7aa9677421;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/dao/TransactionDAO.java b/app/src/main/java/net/ktnx/mobileledger/dao/TransactionDAO.java
index 185caa18..584ddc65 100644
--- a/app/src/main/java/net/ktnx/mobileledger/dao/TransactionDAO.java
+++ b/app/src/main/java/net/ktnx/mobileledger/dao/TransactionDAO.java
@@ -23,10 +23,12 @@ import androidx.room.ColumnInfo;
 import androidx.room.Dao;
 import androidx.room.Delete;
 import androidx.room.Insert;
+import androidx.room.OnConflictStrategy;
 import androidx.room.Query;
 import androidx.room.Update;
 
 import net.ktnx.mobileledger.db.Transaction;
+import net.ktnx.mobileledger.db.TransactionWithAccounts;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -41,7 +43,7 @@ public abstract class TransactionDAO extends BaseDAO<Transaction> {
 
         return result;
     }
-    @Insert
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
     public abstract long insertSync(Transaction item);
 
     @Update
@@ -53,16 +55,17 @@ public abstract class TransactionDAO extends BaseDAO<Transaction> {
     @Delete
     public abstract void deleteSync(List<Transaction> items);
 
-    @Query("SELECT * FROM transactions")
-    public abstract LiveData<List<Transaction>> getAll();
-
-    //    not useful for now
-//    @Transaction
-//    @Query("SELECT * FROM patterns")
-//    List<PatternWithAccounts> getPatternsWithAccounts();
     @Query("SELECT * FROM transactions WHERE id = :id")
     public abstract LiveData<Transaction> getById(long id);
 
+    @androidx.room.Transaction
+    @Query("SELECT * FROM transactions WHERE id = :transactionId")
+    public abstract LiveData<TransactionWithAccounts> getByIdWithAccounts(long transactionId);
+
+    @androidx.room.Transaction
+    @Query("SELECT * FROM transactions WHERE id = :transactionId")
+    public abstract TransactionWithAccounts getByIdWithAccountsSync(long transactionId);
+
     @Query("SELECT DISTINCT description, CASE WHEN description_upper LIKE :term||'%%' THEN 1 " +
            "               WHEN description_upper LIKE '%%:'||:term||'%%' THEN 2 " +
            "               WHEN description_upper LIKE '%% '||:term||'%%' THEN 3 " +
@@ -71,9 +74,57 @@ public abstract class TransactionDAO extends BaseDAO<Transaction> {
            "ORDER BY ordering, description_upper, rowid ")
     public abstract List<DescriptionContainer> lookupDescriptionSync(@NonNull String term);
 
-    @Query("SELECT * from transactions WHERE profile_id = :profileId")
+    @androidx.room.Transaction
+    @Query("SELECT * from transactions WHERE description = :description ORDER BY year desc, month" +
+           " desc, day desc LIMIT 1")
+    public abstract TransactionWithAccounts getFirstByDescriptionSync(@NonNull String description);
+
+    @androidx.room.Transaction
+    @Query("SELECT * from transactions tr JOIN transaction_accounts t_a ON t_a.transaction_id = " +
+           "tr.id WHERE tr.description = :description AND t_a.account_name LIKE " +
+           "'%'||:accountTerm||'%' ORDER BY year desc, month desc, day desc, tr.ledger_id desc " +
+           "LIMIT 1")
+    public abstract TransactionWithAccounts getFirstByDescriptionHavingAccountSync(
+            @NonNull String description, @NonNull String accountTerm);
+
+    @Query("SELECT * from transactions WHERE profile_id = :profileId ORDER BY " +
+           "year desc, month desc, day desc, ledger_id desc")
     public abstract List<Transaction> allForProfileSync(long profileId);
 
+    @Query("SELECT generation FROM transactions WHERE profile_id = :profileId LIMIT 1")
+    protected abstract TransactionGenerationContainer getGenerationPOJOSync(long profileId);
+
+    @androidx.room.Transaction
+    @Query("SELECT * FROM transactions WHERE profile_id = :profileId")
+    public abstract List<TransactionWithAccounts> getAllWithAccountsSync(long profileId);
+
+    @androidx.room.Transaction
+    @Query("SELECT distinct(tr.id), tr.ledger_id, tr.profile_id, tr.data_hash, tr.year, tr.month," +
+           " tr.day, tr.description, tr.comment, tr.generation FROM transactions tr JOIN " +
+           "transaction_accounts ta ON ta.transaction_id=tr.id WHERE ta.account_name LIKE " +
+           ":accountName||'%' AND ta.amount <> 0 AND tr.profile_id = :profileId ORDER BY tr.year " +
+           "desc, tr.month desc, tr.day desc, tr.ledger_id desc")
+    public abstract List<TransactionWithAccounts> getAllWithAccountsFilteredSync(long profileId,
+                                                                                 String accountName);
+
+    public long getGenerationSync(long profileId) {
+        TransactionGenerationContainer result = getGenerationPOJOSync(profileId);
+
+        if (result == null)
+            return 0;
+        return result.generation;
+    }
+    @Query("DELETE FROM transactions WHERE profile_id = :profileId AND generation <> " +
+           ":currentGeneration")
+    public abstract void purgeOldTransactionsSync(long profileId, long currentGeneration);
+    static class TransactionGenerationContainer {
+        @ColumnInfo
+        long generation;
+        public TransactionGenerationContainer(long generation) {
+            this.generation = generation;
+        }
+    }
+
     static public class DescriptionContainer {
         @ColumnInfo
         public String description;