1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.service.impl;
24  
25  import com.liferay.portal.LayoutSetVirtualHostException;
26  import com.liferay.portal.NoSuchCompanyException;
27  import com.liferay.portal.NoSuchLayoutException;
28  import com.liferay.portal.NoSuchLayoutSetException;
29  import com.liferay.portal.PortalException;
30  import com.liferay.portal.SystemException;
31  import com.liferay.portal.kernel.util.Http;
32  import com.liferay.portal.kernel.util.StringPool;
33  import com.liferay.portal.kernel.util.Validator;
34  import com.liferay.portal.model.Group;
35  import com.liferay.portal.model.Layout;
36  import com.liferay.portal.model.LayoutConstants;
37  import com.liferay.portal.model.LayoutSet;
38  import com.liferay.portal.model.impl.ColorSchemeImpl;
39  import com.liferay.portal.model.impl.ThemeImpl;
40  import com.liferay.portal.service.base.LayoutSetLocalServiceBaseImpl;
41  import com.liferay.portal.util.PrefsPropsUtil;
42  import com.liferay.portal.util.PropsKeys;
43  import com.liferay.portal.util.PropsValues;
44  
45  import java.io.File;
46  import java.io.FileInputStream;
47  import java.io.IOException;
48  import java.io.InputStream;
49  
50  import java.util.List;
51  
52  /**
53   * <a href="LayoutSetLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
54   *
55   * @author Brian Wing Shun Chan
56   * @author Julio Camarero
57   * @author Ganesh Ram
58   *
59   */
60  public class LayoutSetLocalServiceImpl extends LayoutSetLocalServiceBaseImpl {
61  
62      public LayoutSet addLayoutSet(long groupId, boolean privateLayout)
63          throws PortalException, SystemException {
64  
65          Group group = groupPersistence.findByPrimaryKey(groupId);
66  
67          long layoutSetId = counterLocalService.increment();
68  
69          LayoutSet layoutSet = layoutSetPersistence.create(layoutSetId);
70  
71          layoutSet.setGroupId(groupId);
72          layoutSet.setCompanyId(group.getCompanyId());
73          layoutSet.setPrivateLayout(privateLayout);
74          layoutSet.setThemeId(ThemeImpl.getDefaultRegularThemeId());
75          layoutSet.setColorSchemeId(
76              ColorSchemeImpl.getDefaultRegularColorSchemeId());
77          layoutSet.setWapThemeId(ThemeImpl.getDefaultWapThemeId());
78          layoutSet.setWapColorSchemeId(
79              ColorSchemeImpl.getDefaultWapColorSchemeId());
80          layoutSet.setCss(StringPool.BLANK);
81  
82          layoutSetPersistence.update(layoutSet, false);
83  
84          return layoutSet;
85      }
86  
87      public void deleteLayoutSet(long groupId, boolean privateLayout)
88          throws PortalException, SystemException {
89  
90          LayoutSet layoutSet = layoutSetPersistence.findByG_P(
91              groupId, privateLayout);
92  
93          // Layouts
94  
95          List<Layout> layouts = layoutPersistence.findByG_P_P(
96              groupId, privateLayout, LayoutConstants.DEFAULT_PARENT_LAYOUT_ID);
97  
98          for (Layout layout : layouts) {
99              try {
100                 layoutLocalService.deleteLayout(layout, false);
101             }
102             catch (NoSuchLayoutException nsle) {
103             }
104         }
105 
106         // Logo
107 
108         imageLocalService.deleteImage(layoutSet.getLogoId());
109 
110         // Layout set
111 
112         layoutSetPersistence.removeByG_P(groupId, privateLayout);
113     }
114 
115     public LayoutSet getLayoutSet(long groupId, boolean privateLayout)
116         throws PortalException, SystemException {
117 
118         return layoutSetPersistence.findByG_P(groupId, privateLayout);
119     }
120 
121     public LayoutSet getLayoutSet(String virtualHost)
122         throws PortalException, SystemException {
123 
124         virtualHost = virtualHost.trim().toLowerCase();
125 
126         return layoutSetPersistence.findByVirtualHost(virtualHost);
127     }
128 
129     public void updateLogo(
130             long groupId, boolean privateLayout, boolean logo, File file)
131         throws PortalException, SystemException {
132 
133         InputStream is = null;
134 
135         if (logo) {
136             try{
137                 is = new FileInputStream(file);
138             }
139             catch (IOException ioe) {
140                 throw new SystemException(ioe);
141             }
142         }
143 
144         updateLogo(groupId, privateLayout, logo, is);
145     }
146 
147     public void updateLogo(
148             long groupId, boolean privateLayout, boolean logo, InputStream is)
149         throws PortalException, SystemException {
150 
151         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
152             groupId, privateLayout);
153 
154         layoutSet.setLogo(logo);
155 
156         if (logo) {
157             long logoId = layoutSet.getLogoId();
158 
159             if (logoId <= 0) {
160                 logoId = counterLocalService.increment();
161 
162                 layoutSet.setLogoId(logoId);
163             }
164         }
165 
166         layoutSetPersistence.update(layoutSet, false);
167 
168         if (logo) {
169             imageLocalService.updateImage(layoutSet.getLogoId(), is);
170         }
171         else {
172             imageLocalService.deleteImage(layoutSet.getLogoId());
173         }
174     }
175 
176     public LayoutSet updateLookAndFeel(
177             long groupId, boolean privateLayout, String themeId,
178             String colorSchemeId, String css, boolean wapTheme)
179         throws PortalException, SystemException {
180 
181         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
182             groupId, privateLayout);
183 
184         if (wapTheme) {
185             layoutSet.setWapThemeId(themeId);
186             layoutSet.setWapColorSchemeId(colorSchemeId);
187         }
188         else {
189             layoutSet.setThemeId(themeId);
190             layoutSet.setColorSchemeId(colorSchemeId);
191             layoutSet.setCss(css);
192         }
193 
194         layoutSetPersistence.update(layoutSet, false);
195 
196         if (PrefsPropsUtil.getBoolean(
197                 PropsKeys.THEME_SYNC_ON_GROUP,
198                 PropsValues.THEME_SYNC_ON_GROUP)) {
199 
200             LayoutSet otherLayoutSet = layoutSetPersistence.findByG_P(
201                 layoutSet.getGroupId(), layoutSet.isPrivateLayout());
202 
203             if (wapTheme) {
204                 otherLayoutSet.setWapThemeId(themeId);
205                 otherLayoutSet.setWapColorSchemeId(colorSchemeId);
206             }
207             else {
208                 otherLayoutSet.setThemeId(themeId);
209                 otherLayoutSet.setColorSchemeId(colorSchemeId);
210             }
211 
212             layoutSetPersistence.update(otherLayoutSet, false);
213         }
214 
215         return layoutSet;
216     }
217 
218     public LayoutSet updatePageCount(long groupId, boolean privateLayout)
219         throws PortalException, SystemException {
220 
221         int pageCount = layoutPersistence.countByG_P(groupId, privateLayout);
222 
223         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
224             groupId, privateLayout);
225 
226         layoutSet.setPageCount(pageCount);
227 
228         layoutSetPersistence.update(layoutSet, false);
229 
230         return layoutSet;
231     }
232 
233     public LayoutSet updateVirtualHost(
234             long groupId, boolean privateLayout, String virtualHost)
235         throws PortalException, SystemException {
236 
237         virtualHost = virtualHost.trim().toLowerCase();
238 
239         if (virtualHost.startsWith(Http.HTTP_WITH_SLASH) ||
240             virtualHost.startsWith(Http.HTTPS_WITH_SLASH)) {
241 
242             throw new LayoutSetVirtualHostException();
243         }
244 
245         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
246             groupId, privateLayout);
247 
248         if (Validator.isNotNull(virtualHost)) {
249             try {
250                 LayoutSet virtualHostLayoutSet = getLayoutSet(virtualHost);
251 
252                 if (!layoutSet.equals(virtualHostLayoutSet)) {
253                     throw new LayoutSetVirtualHostException();
254                 }
255             }
256             catch (NoSuchLayoutSetException nslse) {
257             }
258 
259             try {
260                 companyLocalService.getCompanyByVirtualHost(virtualHost);
261 
262                 throw new LayoutSetVirtualHostException();
263             }
264             catch (NoSuchCompanyException nsce) {
265             }
266         }
267 
268         layoutSet.setVirtualHost(virtualHost);
269 
270         layoutSetPersistence.update(layoutSet, false);
271 
272         return layoutSet;
273     }
274 
275 }