server-core -> juick-server

1 files changed, 50 insertions, 0 deletions

diff --git a/juick-server/src/main/java/com/juick/service/ShowQueriesServiceImpl.java b/juick-server/src/main/java/com/juick/service/ShowQueriesServiceImpl.java
new file mode 100644
index 00000000..2ddfeb84
--- /dev/null
+++ b/juick-server/src/main/java/com/juick/service/ShowQueriesServiceImpl.java
@@ -0,0 +1,50 @@
+package com.juick.service;
+
+import com.juick.User;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.inject.Inject;
+import java.util.List;
+
+/**
+ * Created by aalexeev on 11/13/16.
+ */
+@Repository
+@Transactional(readOnly = true)
+public class ShowQueriesServiceImpl extends BaseJdbcService implements ShowQueriesService {
+
+    @Inject
+    public ShowQueriesServiceImpl(JdbcTemplate jdbcTemplate) {
+        super(jdbcTemplate, null);
+    }
+
+    @Override
+    public List<String> getRecommendedUsers(final User forUser) {
+        return getJdbcTemplate().queryForList(
+                "SELECT users.nick FROM subscr_users INNER JOIN users " +
+                        "ON subscr_users.user_id=users.id " +
+                        "WHERE subscr_users.user_id NOT IN (SELECT user_id FROM subscr_users WHERE suser_id=?) " +
+                        "AND subscr_users.suser_id IN (SELECT user_id FROM subscr_users WHERE suser_id=?) " +
+                        "AND subscr_users.user_id NOT IN (SELECT bl_user_id FROM bl_users WHERE user_id=?) " +
+                        "AND subscr_users.user_id!=? AND users.lastmessage>UNIX_TIMESTAMP()-259200 " +
+                        "GROUP BY subscr_users.user_id ORDER BY count(*) DESC LIMIT 10",
+                String.class,
+                forUser.getUid(),
+                forUser.getUid(),
+                forUser.getUid(),
+                forUser.getUid());
+    }
+
+    @Override
+    public List<String> getTopUsers() {
+        return getJdbcTemplate().queryForList(
+                "SELECT users.nick,COUNT(subscr_users.suser_id) AS cnt " +
+                        "FROM (subscr_users INNER JOIN users ON subscr_users.user_id=users.id) " +
+                        "INNER JOIN useroptions ON users.id=useroptions.user_id " +
+                        "WHERE useroptions.privacy_view>0 AND users.lastmessage > UNIX_TIMESTAMP() - 259200 " +
+                        "AND users.id!=2 GROUP BY subscr_users.user_id ORDER BY cnt DESC LIMIT 10",
+                String.class);
+    }
+}