central method for retrieving a profile by its UUID

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / model / Data.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/model/Data.java b/app/src/main/java/net/ktnx/mobileledger/model/Data.java
index 7380d613db32e0bb5c2fb0b7d16267a9e7afa82d..1c67956677188a1f86bfbc02f456134478cdc7ee 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/model/Data.java
+++ b/app/src/main/java/net/ktnx/mobileledger/model/Data.java
@@ -28,7 +28,6 @@ import net.ktnx.mobileledger.utils.ObservableValue;
 
 import java.util.ArrayList;
 import java.util.Date;
-import java.util.List;
 
 public final class Data {
     public static ObservableList<TransactionListItem> transactions = new ObservableList<>(new ArrayList<>());
@@ -39,6 +38,7 @@ public final class Data {
     public static ObservableList<MobileLedgerProfile> profiles =
             new ObservableList<>(new ArrayList<>());
     public static ObservableValue<Boolean> optShowOnlyStarred = new ObservableValue<>();
+    public static ObservableValue<String> accountFilter = new ObservableValue<>();
     public static void setCurrentProfile(MobileLedgerProfile newProfile) {
         MLDB.setOption(MLDB.OPT_PROFILE_UUID, newProfile.getUuid());
         profile.set(newProfile);
@@ -53,6 +53,16 @@ public final class Data {
             return -1;
         }
     }
+    public static int getProfileIndex(String profileUUID) {
+        try (LockHolder lh = profiles.lockForReading()) {
+            for (int i = 0; i < profiles.size(); i++) {
+                MobileLedgerProfile p = profiles.get(i);
+                if (p.getUuid().equals(profileUUID)) return i;
+            }
+
+            return -1;
+        }
+    }
     public static int retrieveCurrentThemeIdFromDb() {
         String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
         if (profileUUID == null) return -1;
@@ -64,4 +74,18 @@ public final class Data {
 
         return -1;
     }
+    public static MobileLedgerProfile getProfile(String profileUUID) {
+        MobileLedgerProfile profile;
+        if (profiles.isEmpty()) {
+            profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
+        }
+        else {
+            try (LockHolder lh = profiles.lockForReading()) {
+                int i = getProfileIndex(profileUUID);
+                if (i == -1) i = 0;
+                profile = profiles.get(i);
+            }
+        }
+        return profile;
+    }
 }