repository improvenments: using Collection in params, forse using exists in some query, force using Lists as query result

1 files changed, 20 insertions, 22 deletions

diff --git a/juick-server/src/main/java/com/juick/service/PrivacyQueriesServiceImpl.java b/juick-server/src/main/java/com/juick/service/PrivacyQueriesServiceImpl.java
index 7dac4073..4f19c70f 100644
--- a/juick-server/src/main/java/com/juick/service/PrivacyQueriesServiceImpl.java
+++ b/juick-server/src/main/java/com/juick/service/PrivacyQueriesServiceImpl.java
@@ -23,34 +23,32 @@ public class PrivacyQueriesServiceImpl extends BaseJdbcService implements Privac
     @Override
     public PrivacyResult blacklistUser(final User user, final User target) {
         int result = getJdbcTemplate().update(
-                "DELETE FROM bl_users WHERE user_id=? AND bl_user_id=?",
-                user.getUid(),
-                target.getUid());
-        if (result > 0) {
+                "DELETE FROM bl_users WHERE user_id = ? AND bl_user_id = ?",
+                user.getUid(), target.getUid());
+
+        if (result > 0)
             return PrivacyResult.Removed;
-        } else {
-            getJdbcTemplate().update(
-                    "INSERT INTO bl_users(user_id,bl_user_id) VALUES (?,?)",
-                    user.getUid(),
-                    target.getUid());
-            return PrivacyResult.Added;
-        }
+
+        getJdbcTemplate().update(
+                "INSERT INTO bl_users(user_id, bl_user_id) VALUES (?, ?)",
+                user.getUid(), target.getUid());
+
+        return PrivacyResult.Added;
     }
 
     @Override
     public PrivacyResult blacklistTag(final User user, final Tag tag) {
         int result = getJdbcTemplate().update(
-                "DELETE FROM bl_tags WHERE user_id=? AND tag_id=?",
-                user.getUid(),
-                tag.TID);
-        if (result > 0) {
+                "DELETE FROM bl_tags WHERE user_id = ? AND tag_id = ?",
+                user.getUid(), tag.TID);
+
+        if (result > 0)
             return PrivacyResult.Removed;
-        } else {
-            getJdbcTemplate().update(
-                    "INSERT INTO bl_tags(user_id,tag_id) VALUES (?,?)",
-                    user.getUid(),
-                    tag.TID);
-            return PrivacyResult.Added;
-        }
+
+        getJdbcTemplate().update(
+                "INSERT INTO bl_tags(user_id, tag_id) VALUES (?, ?)",
+                user.getUid(), tag.TID);
+
+        return PrivacyResult.Added;
     }
 }