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1
5 package org.exoplatform.services.portal.impl;
6
7 import java.io.Serializable  ;
8
9 import org.apache.commons.logging.Log;
10 import org.exoplatform.container.PortalContainer;
11 import org.exoplatform.services.log.LogService;
12 import org.exoplatform.services.portal.model.Container;
13 import org.exoplatform.services.portal.model.Page;
14 import org.exoplatform.services.portal.model.PortalConfig;
15 import org.exoplatform.services.portal.model.Portlet;
16 import org.exoplatform.services.portletcontainer.pci.ExoWindowID;
17 import org.exoplatform.services.portletcontainer.pci.WindowID;
18 import org.exoplatform.services.portletcontainer.pci.model.ExoPortletPreferences;
19 import org.exoplatform.services.portletcontainer.persistence.PortletPreferencesPersister;
20
21
27 public class PortletPreferencesPersisterImpl implements PortletPreferencesPersister, Serializable {
28 private transient PortalConfigServiceImpl service_ ;
29 private transient Log log_;
30
31 public PortletPreferencesPersisterImpl(PortalConfigServiceImpl impl,
32 LogService lservice) {
33 service_ = impl ;
34 log_ = lservice.getLog(getClass());
35 }
36
37 public ExoPortletPreferences getPortletPreferences(WindowID windowID) throws Exception {
38 if(service_ == null){
39 service_ = (PortalConfigServiceImpl) PortalContainer.getInstance().getComponentInstanceOfType(
40 PortalConfigServiceImpl.class);
41 LogService lservice = (LogService) PortalContainer.getInstance().getComponentInstanceOfType(
42 LogService.class);
43 log_ = lservice.getLog(getClass());
44 }
45
46 ExoWindowID exoWindowID = (ExoWindowID) windowID ;
47 String configurationSource = exoWindowID.getConfigurationSource() ;
48 Container layout = null ;
49 if(ExoWindowID.DEFAULT_PORTAL_CONFIG.equals(configurationSource)) {
50 PortalConfig config = service_.getPortalConfig(windowID.getOwner()) ;
51 layout = config.getLayout() ;
52 } else if(ExoWindowID.MOBILE_PORTAL_CONFIG.equals(configurationSource)) {
53 PortalConfig config = service_.getPortalConfig(windowID.getOwner()) ;
54 layout = config.getMobilePortalLayout() ;
55 } else {
56 layout = service_.getPage(configurationSource) ;
57 }
58 Portlet portlet = layout.findPortletByWindowId(exoWindowID.getPersistenceId()) ;
59 if(portlet != null) {
60 return portlet.getPortletPreferences() ;
61 }
62 return null ;
63 }
64
65 public void savePortletPreferences(WindowID windowID,
66 ExoPortletPreferences exoPref) throws Exception {
67 if(service_ == null){
68 service_ = (PortalConfigServiceImpl) PortalContainer.getInstance().getComponentInstanceOfType(
69 PortalConfigServiceImpl.class);
70 LogService lservice = (LogService) PortalContainer.getInstance().getComponentInstanceOfType(
71 LogService.class);
72 log_ = lservice.getLog(getClass());
73 }
74 ExoWindowID exoWindowID = (ExoWindowID) windowID ;
75 String configurationSource = exoWindowID.getConfigurationSource() ;
76 Container layout = null ;
77 PortalConfig config = null ;
78 if(ExoWindowID.DEFAULT_PORTAL_CONFIG.equals(configurationSource)) {
79 config = service_.getPortalConfig(windowID.getOwner()) ;
80 layout = config.getLayout() ;
81 } else if(ExoWindowID.MOBILE_PORTAL_CONFIG.equals(configurationSource)) {
82 config = service_.getPortalConfig(windowID.getOwner()) ;
83 layout = config.getMobilePortalLayout() ;
84 } else {
85 layout = service_.getPage(configurationSource) ;
86 }
87 Portlet portlet = layout.findPortletByWindowId(exoWindowID.getPersistenceId()) ;
88 if(portlet == null) {
89 log_.error("cannot find the portlet, portlet persitence id: " + exoWindowID.getPersistenceId()) ;
90 throw new Exception ("Cannot find the portlet in " + configurationSource) ;
91 }
92 portlet.setPortletPreferences(exoPref) ;
93 if(config != null) service_.savePortalConfig(config) ;
94 else service_.savePage((Page)layout) ;
95 }
96 } |
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