1
22
23 package com.liferay.portlet.ratings.service.impl;
24
25 import com.liferay.portal.PortalException;
26 import com.liferay.portal.SystemException;
27 import com.liferay.portal.kernel.log.Log;
28 import com.liferay.portal.kernel.log.LogFactoryUtil;
29 import com.liferay.portal.util.PortalUtil;
30 import com.liferay.portlet.ratings.NoSuchStatsException;
31 import com.liferay.portlet.ratings.model.RatingsStats;
32 import com.liferay.portlet.ratings.service.base.RatingsStatsLocalServiceBaseImpl;
33
34
41 public class RatingsStatsLocalServiceImpl
42 extends RatingsStatsLocalServiceBaseImpl {
43
44 public void deleteStats(String className, long classPK)
45 throws SystemException {
46
47 long classNameId = PortalUtil.getClassNameId(className);
48
49 try {
50 ratingsStatsPersistence.removeByC_C(classNameId, classPK);
51 }
52 catch (NoSuchStatsException nsse) {
53 _log.warn(nsse);
54 }
55
56 ratingsEntryPersistence.removeByC_C(classNameId, classPK);
57 }
58
59 public RatingsStats getStats(long statsId)
60 throws PortalException, SystemException {
61
62 return ratingsStatsPersistence.findByPrimaryKey(statsId);
63 }
64
65 public RatingsStats getStats(String className, long classPK)
66 throws SystemException {
67
68 long classNameId = PortalUtil.getClassNameId(className);
69
70 RatingsStats stats = ratingsStatsPersistence.fetchByC_C(
71 classNameId, classPK);
72
73 if (stats == null) {
74 long statsId = counterLocalService.increment();
75
76 stats = ratingsStatsPersistence.create(statsId);
77
78 stats.setClassNameId(classNameId);
79 stats.setClassPK(classPK);
80 stats.setTotalEntries(0);
81 stats.setTotalScore(0.0);
82 stats.setAverageScore(0.0);
83
84 ratingsStatsPersistence.update(stats, false);
85 }
86
87 return stats;
88 }
89
90 private static Log _log =
91 LogFactoryUtil.getLog(RatingsStatsLocalServiceImpl.class);
92
93 }