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 void updateLookAndFeel(
177             long groupId, String themeId, String colorSchemeId, String css,
178             boolean wapTheme)
179         throws PortalException, SystemException {
180 
181         updateLookAndFeel(
182             groupId, false, themeId, colorSchemeId, css, wapTheme);
183         updateLookAndFeel(
184             groupId, true, themeId, colorSchemeId, css, wapTheme);
185     }
186 
187     public LayoutSet updateLookAndFeel(
188             long groupId, boolean privateLayout, String themeId,
189             String colorSchemeId, String css, boolean wapTheme)
190         throws PortalException, SystemException {
191 
192         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
193             groupId, privateLayout);
194 
195         if (wapTheme) {
196             layoutSet.setWapThemeId(themeId);
197             layoutSet.setWapColorSchemeId(colorSchemeId);
198         }
199         else {
200             layoutSet.setThemeId(themeId);
201             layoutSet.setColorSchemeId(colorSchemeId);
202             layoutSet.setCss(css);
203         }
204 
205         layoutSetPersistence.update(layoutSet, false);
206 
207         if (PrefsPropsUtil.getBoolean(
208                 PropsKeys.THEME_SYNC_ON_GROUP,
209                 PropsValues.THEME_SYNC_ON_GROUP)) {
210 
211             LayoutSet otherLayoutSet = layoutSetPersistence.findByG_P(
212                 layoutSet.getGroupId(), layoutSet.isPrivateLayout());
213 
214             if (wapTheme) {
215                 otherLayoutSet.setWapThemeId(themeId);
216                 otherLayoutSet.setWapColorSchemeId(colorSchemeId);
217             }
218             else {
219                 otherLayoutSet.setThemeId(themeId);
220                 otherLayoutSet.setColorSchemeId(colorSchemeId);
221             }
222 
223             layoutSetPersistence.update(otherLayoutSet, false);
224         }
225 
226         return layoutSet;
227     }
228 
229     public LayoutSet updatePageCount(long groupId, boolean privateLayout)
230         throws PortalException, SystemException {
231 
232         int pageCount = layoutPersistence.countByG_P(groupId, privateLayout);
233 
234         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
235             groupId, privateLayout);
236 
237         layoutSet.setPageCount(pageCount);
238 
239         layoutSetPersistence.update(layoutSet, false);
240 
241         return layoutSet;
242     }
243 
244     public LayoutSet updateVirtualHost(
245             long groupId, boolean privateLayout, String virtualHost)
246         throws PortalException, SystemException {
247 
248         virtualHost = virtualHost.trim().toLowerCase();
249 
250         if (virtualHost.startsWith(Http.HTTP_WITH_SLASH) ||
251             virtualHost.startsWith(Http.HTTPS_WITH_SLASH)) {
252 
253             throw new LayoutSetVirtualHostException();
254         }
255 
256         LayoutSet layoutSet = layoutSetPersistence.findByG_P(
257             groupId, privateLayout);
258 
259         if (Validator.isNotNull(virtualHost)) {
260             try {
261                 LayoutSet virtualHostLayoutSet = getLayoutSet(virtualHost);
262 
263                 if (!layoutSet.equals(virtualHostLayoutSet)) {
264                     throw new LayoutSetVirtualHostException();
265                 }
266             }
267             catch (NoSuchLayoutSetException nslse) {
268             }
269 
270             try {
271                 companyLocalService.getCompanyByVirtualHost(virtualHost);
272 
273                 throw new LayoutSetVirtualHostException();
274             }
275             catch (NoSuchCompanyException nsce) {
276             }
277         }
278 
279         layoutSet.setVirtualHost(virtualHost);
280 
281         layoutSetPersistence.update(layoutSet, false);
282 
283         return layoutSet;
284     }
285 
286 }