X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fdb%2FCurrency.java;h=855244396b3e9ca641c7d6ae3552c906305c39a1;hb=2ec8f15d02f12a76a5dc68c1388902b11c655572;hp=80c72cf5d6c3bf824b00aa69eabfdb5baa678eb0;hpb=ac02090e6042d34afc00e2dde45e70f49e2dbedc;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/db/Currency.java b/app/src/main/java/net/ktnx/mobileledger/db/Currency.java
index 80c72cf5..85524439 100644
--- a/app/src/main/java/net/ktnx/mobileledger/db/Currency.java
+++ b/app/src/main/java/net/ktnx/mobileledger/db/Currency.java
@@ -1,15 +1,34 @@
+/*
+ * Copyright © 2021 Damyan Ivanov.
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
+ * under the term of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your opinion), any later version.
+ *
+ * MoLe is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License terms for details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package net.ktnx.mobileledger.db;
 
 import androidx.annotation.NonNull;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
+import androidx.room.Ignore;
+import androidx.room.Index;
 import androidx.room.PrimaryKey;
 
-@Entity(tableName = "currencies")
+@Entity(tableName = "currencies",
+        indices = {@Index(name = "currency_name_idx", unique = true, value = "name")})
 public class Currency {
     @PrimaryKey(autoGenerate = true)
-    @NonNull
-    private final Long id;
+    private long id;
     @NonNull
     private String name;
     @NonNull
@@ -17,17 +36,26 @@ public class Currency {
     @NonNull
     @ColumnInfo(name = "has_gap")
     private Boolean hasGap;
-    public Currency(@NonNull Long id, @NonNull String name, @NonNull String position,
+    @Ignore
+    public Currency() {
+        id = 0;
+        name = "";
+        position = "after";
+        hasGap = true;
+    }
+    public Currency(long id, @NonNull String name, @NonNull String position,
                     @NonNull Boolean hasGap) {
         this.id = id;
         this.name = name;
         this.position = position;
         this.hasGap = hasGap;
     }
-    @NonNull
-    public Long getId() {
+    public long getId() {
         return id;
     }
+    public void setId(long id) {
+        this.id = id;
+    }
     @NonNull
     public String getName() {
         return name;