001
014
015 package com.liferay.portlet.social.service.persistence.impl;
016
017 import com.liferay.portal.kernel.dao.orm.QueryPos;
018 import com.liferay.portal.kernel.dao.orm.QueryUtil;
019 import com.liferay.portal.kernel.dao.orm.SQLQuery;
020 import com.liferay.portal.kernel.dao.orm.Session;
021 import com.liferay.portal.kernel.dao.orm.Type;
022 import com.liferay.portal.kernel.exception.SystemException;
023 import com.liferay.portlet.social.model.SocialActivitySet;
024 import com.liferay.portlet.social.model.impl.SocialActivitySetImpl;
025 import com.liferay.portlet.social.service.persistence.SocialActivitySetFinder;
026 import com.liferay.util.dao.orm.CustomSQLUtil;
027
028 import java.util.Iterator;
029 import java.util.List;
030
031
034 public class SocialActivitySetFinderImpl
035 extends SocialActivitySetFinderBaseImpl implements SocialActivitySetFinder {
036
037 public static final String COUNT_BY_RELATION =
038 SocialActivitySetFinder.class.getName() + ".countByRelation";
039
040 public static final String COUNT_BY_RELATION_TYPE =
041 SocialActivitySetFinder.class.getName() + ".countByRelationType";
042
043 public static final String COUNT_BY_USER =
044 SocialActivitySetFinder.class.getName() + ".countByUser";
045
046 public static final String COUNT_BY_USER_GROUPS =
047 SocialActivitySetFinder.class.getName() + ".countByUserGroups";
048
049 public static final String FIND_BY_RELATION =
050 SocialActivitySetFinder.class.getName() + ".findByRelation";
051
052 public static final String FIND_BY_RELATION_TYPE =
053 SocialActivitySetFinder.class.getName() + ".findByRelationType";
054
055 public static final String FIND_BY_USER =
056 SocialActivitySetFinder.class.getName() + ".findByUser";
057
058 public static final String FIND_BY_USER_GROUPS =
059 SocialActivitySetFinder.class.getName() + ".findByUserGroups";
060
061 @Override
062 public int countByRelation(long userId) {
063 Session session = null;
064
065 try {
066 session = openSession();
067
068 String sql = CustomSQLUtil.get(COUNT_BY_RELATION);
069
070 SQLQuery q = session.createSynchronizedSQLQuery(sql);
071
072 q.addScalar(COUNT_COLUMN_NAME, Type.LONG);
073
074 QueryPos qPos = QueryPos.getInstance(q);
075
076 qPos.add(userId);
077
078 Iterator<Long> itr = q.iterate();
079
080 if (itr.hasNext()) {
081 Long count = itr.next();
082
083 if (count != null) {
084 return count.intValue();
085 }
086 }
087
088 return 0;
089 }
090 catch (Exception e) {
091 throw new SystemException(e);
092 }
093 finally {
094 closeSession(session);
095 }
096 }
097
098 @Override
099 public int countByRelationType(long userId, int type) {
100 Session session = null;
101
102 try {
103 session = openSession();
104
105 String sql = CustomSQLUtil.get(COUNT_BY_RELATION_TYPE);
106
107 SQLQuery q = session.createSynchronizedSQLQuery(sql);
108
109 q.addScalar(COUNT_COLUMN_NAME, Type.LONG);
110
111 QueryPos qPos = QueryPos.getInstance(q);
112
113 qPos.add(userId);
114 qPos.add(type);
115
116 Iterator<Long> itr = q.iterate();
117
118 if (itr.hasNext()) {
119 Long count = itr.next();
120
121 if (count != null) {
122 return count.intValue();
123 }
124 }
125
126 return 0;
127 }
128 catch (Exception e) {
129 throw new SystemException(e);
130 }
131 finally {
132 closeSession(session);
133 }
134 }
135
136 @Override
137 public int countByUser(long userId) {
138 Session session = null;
139
140 try {
141 session = openSession();
142
143 String sql = CustomSQLUtil.get(COUNT_BY_USER);
144
145 SQLQuery q = session.createSynchronizedSQLQuery(sql);
146
147 q.addScalar(COUNT_COLUMN_NAME, Type.LONG);
148
149 QueryPos qPos = QueryPos.getInstance(q);
150
151 qPos.add(userId);
152 qPos.add(userId);
153 qPos.add(userId);
154 qPos.add(userId);
155 qPos.add(userId);
156
157 Iterator<Long> itr = q.iterate();
158
159 if (itr.hasNext()) {
160 Long count = itr.next();
161
162 if (count != null) {
163 return count.intValue();
164 }
165 }
166
167 return 0;
168 }
169 catch (Exception e) {
170 throw new SystemException(e);
171 }
172 finally {
173 closeSession(session);
174 }
175 }
176
177 @Override
178 public int countByUserGroups(long userId) {
179 Session session = null;
180
181 try {
182 session = openSession();
183
184 String sql = CustomSQLUtil.get(COUNT_BY_USER_GROUPS);
185
186 SQLQuery q = session.createSynchronizedSQLQuery(sql);
187
188 q.addScalar(COUNT_COLUMN_NAME, Type.LONG);
189
190 QueryPos qPos = QueryPos.getInstance(q);
191
192 qPos.add(userId);
193 qPos.add(userId);
194 qPos.add(userId);
195
196 Iterator<Long> itr = q.iterate();
197
198 if (itr.hasNext()) {
199 Long count = itr.next();
200
201 if (count != null) {
202 return count.intValue();
203 }
204 }
205
206 return 0;
207 }
208 catch (Exception e) {
209 throw new SystemException(e);
210 }
211 finally {
212 closeSession(session);
213 }
214 }
215
216 @Override
217 public List<SocialActivitySet> findByRelation(
218 long userId, int start, int end) {
219
220 Session session = null;
221
222 try {
223 session = openSession();
224
225 String sql = CustomSQLUtil.get(FIND_BY_RELATION);
226
227 SQLQuery q = session.createSynchronizedSQLQuery(sql);
228
229 q.addEntity("SocialActivitySet", SocialActivitySetImpl.class);
230
231 QueryPos qPos = QueryPos.getInstance(q);
232
233 qPos.add(userId);
234
235 return (List<SocialActivitySet>)QueryUtil.list(
236 q, getDialect(), start, end);
237 }
238 catch (Exception e) {
239 throw new SystemException(e);
240 }
241 finally {
242 closeSession(session);
243 }
244 }
245
246 @Override
247 public List<SocialActivitySet> findByRelationType(
248 long userId, int type, int start, int end) {
249
250 Session session = null;
251
252 try {
253 session = openSession();
254
255 String sql = CustomSQLUtil.get(FIND_BY_RELATION_TYPE);
256
257 SQLQuery q = session.createSynchronizedSQLQuery(sql);
258
259 q.addEntity("SocialActivitySet", SocialActivitySetImpl.class);
260
261 QueryPos qPos = QueryPos.getInstance(q);
262
263 qPos.add(userId);
264 qPos.add(type);
265
266 return (List<SocialActivitySet>)QueryUtil.list(
267 q, getDialect(), start, end);
268 }
269 catch (Exception e) {
270 throw new SystemException(e);
271 }
272 finally {
273 closeSession(session);
274 }
275 }
276
277 @Override
278 public List<SocialActivitySet> findByUser(long userId, int start, int end) {
279 Session session = null;
280
281 try {
282 session = openSession();
283
284 String sql = CustomSQLUtil.get(FIND_BY_USER);
285
286 SQLQuery q = session.createSynchronizedSQLQuery(sql);
287
288 q.addEntity("SocialActivitySet", SocialActivitySetImpl.class);
289
290 QueryPos qPos = QueryPos.getInstance(q);
291
292 qPos.add(userId);
293 qPos.add(userId);
294 qPos.add(userId);
295 qPos.add(userId);
296 qPos.add(userId);
297
298 return (List<SocialActivitySet>)QueryUtil.list(
299 q, getDialect(), start, end);
300 }
301 catch (Exception e) {
302 throw new SystemException(e);
303 }
304 finally {
305 closeSession(session);
306 }
307 }
308
309 @Override
310 public List<SocialActivitySet> findByUserGroups(
311 long userId, int start, int end) {
312
313 Session session = null;
314
315 try {
316 session = openSession();
317
318 String sql = CustomSQLUtil.get(FIND_BY_USER_GROUPS);
319
320 SQLQuery q = session.createSynchronizedSQLQuery(sql);
321
322 q.addEntity("SocialActivitySet", SocialActivitySetImpl.class);
323
324 QueryPos qPos = QueryPos.getInstance(q);
325
326 qPos.add(userId);
327 qPos.add(userId);
328 qPos.add(userId);
329
330 return (List<SocialActivitySet>)QueryUtil.list(
331 q, getDialect(), start, end);
332 }
333 catch (Exception e) {
334 throw new SystemException(e);
335 }
336 finally {
337 closeSession(session);
338 }
339 }
340
341 }