001
014
015 package com.liferay.portal.staging;
016
017 import com.liferay.portal.kernel.security.pacl.DoPrivileged;
018 import com.liferay.portal.kernel.staging.LayoutStaging;
019 import com.liferay.portal.kernel.util.GetterUtil;
020 import com.liferay.portal.kernel.util.ProxyUtil;
021 import com.liferay.portal.kernel.util.UnicodeProperties;
022 import com.liferay.portal.model.Group;
023 import com.liferay.portal.model.Layout;
024 import com.liferay.portal.model.LayoutRevision;
025 import com.liferay.portal.model.LayoutSet;
026 import com.liferay.portal.model.LayoutSetBranch;
027 import com.liferay.portal.model.LayoutSetStagingHandler;
028 import com.liferay.portal.model.LayoutStagingHandler;
029
030 import java.lang.reflect.InvocationHandler;
031
032
035 @DoPrivileged
036 public class LayoutStagingImpl implements LayoutStaging {
037
038 @Override
039 public LayoutRevision getLayoutRevision(Layout layout) {
040 LayoutStagingHandler layoutStagingHandler = getLayoutStagingHandler(
041 layout);
042
043 if (layoutStagingHandler == null) {
044 return null;
045 }
046
047 return layoutStagingHandler.getLayoutRevision();
048 }
049
050 @Override
051 public LayoutSetBranch getLayoutSetBranch(LayoutSet layoutSet) {
052 LayoutSetStagingHandler layoutSetStagingHandler =
053 getLayoutSetStagingHandler(layoutSet);
054
055 if (layoutSetStagingHandler == null) {
056 return null;
057 }
058
059 return layoutSetStagingHandler.getLayoutSetBranch();
060 }
061
062 @Override
063 public LayoutSetStagingHandler getLayoutSetStagingHandler(
064 LayoutSet layoutSet) {
065
066 if (!ProxyUtil.isProxyClass(layoutSet.getClass())) {
067 return null;
068 }
069
070 InvocationHandler invocationHandler = ProxyUtil.getInvocationHandler(
071 layoutSet);
072
073 if (!(invocationHandler instanceof LayoutSetStagingHandler)) {
074 return null;
075 }
076
077 return (LayoutSetStagingHandler)invocationHandler;
078 }
079
080 @Override
081 public LayoutStagingHandler getLayoutStagingHandler(Layout layout) {
082 if (!ProxyUtil.isProxyClass(layout.getClass())) {
083 return null;
084 }
085
086 InvocationHandler invocationHandler = ProxyUtil.getInvocationHandler(
087 layout);
088
089 if (!(invocationHandler instanceof LayoutStagingHandler)) {
090 return null;
091 }
092
093 return (LayoutStagingHandler)invocationHandler;
094 }
095
096 @Override
097 public boolean isBranchingLayout(Layout layout) {
098 try {
099 return isBranchingLayoutSet(
100 layout.getGroup(), layout.isPrivateLayout());
101 }
102 catch (Exception e) {
103 throw new IllegalStateException(e);
104 }
105 }
106
107 @Override
108 public boolean isBranchingLayoutSet(Group group, boolean privateLayout) {
109 boolean isStagingGroup = false;
110
111 if (group.isStagingGroup()) {
112 isStagingGroup = true;
113
114 group = group.getLiveGroup();
115 }
116
117 UnicodeProperties typeSettingsProperties =
118 group.getTypeSettingsProperties();
119
120 if (typeSettingsProperties.isEmpty()) {
121 return false;
122 }
123
124 boolean branchingEnabled = false;
125
126 if (privateLayout) {
127 branchingEnabled = GetterUtil.getBoolean(
128 typeSettingsProperties.getProperty("branchingPrivate"));
129 }
130 else {
131 branchingEnabled = GetterUtil.getBoolean(
132 typeSettingsProperties.getProperty("branchingPublic"));
133 }
134
135 if (branchingEnabled && group.isStaged()) {
136 if (!isStagingGroup && !group.isStagedRemotely()) {
137 return false;
138 }
139
140 return true;
141 }
142
143 return false;
144 }
145
146 }