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1
5 package org.exoplatform.portal.faces.component;
6
7 import java.util.ArrayList  ;
8 import java.util.List ;
9 import org.exoplatform.faces.application.ExoFacesMessage;
10 import org.exoplatform.faces.core.component.InformationProvider;
11 import org.exoplatform.faces.core.component.UIRadioBox;
12 import org.exoplatform.faces.core.component.UISimpleForm;
13 import org.exoplatform.faces.core.component.UIStringInput;
14 import org.exoplatform.faces.core.component.model.*;
15 import org.exoplatform.faces.core.event.ExoActionEvent;
16 import org.exoplatform.faces.core.event.ExoActionListener;
17 import org.exoplatform.faces.core.validator.EmptyFieldValidator;
18 import org.exoplatform.services.portal.PortalConfigService;
19 import org.exoplatform.services.portal.model.Page;
20
21
22
28 public class UIPageModelForm extends UISimpleForm {
29 private UIStringInput nameInput_ ;
30 private UIRadioBox templateInput_ ;
31 private PortalConfigService service_ ;
32
33 public UIPageModelForm(PortalConfigService service) {
34 super("pageModelForm", "post", null) ;
35 service_ = service ;
36 nameInput_ = new UIStringInput("name", "").
37 addValidator(EmptyFieldValidator.class) ;
38 List pageTemplates = getTemplates("template", service) ;
39 templateInput_ = new UIRadioBox("template", null, pageTemplates) ;
40 add(new HeaderRow().
41 add(new Cell("#{UIPageModelForm.header.new-page}").
42 addColspan("2")));
43 add(new Row().
44 add(new LabelCell("#{UIPageModelForm.label.name}")).
45 add(new ComponentCell(this, nameInput_)));
46 add(new Row().
47 add(new LabelCell("#{UIPageModelForm.label.select-template}")).
48 add(new ComponentCell(this, templateInput_)));
49 add(new Row().add(new ListComponentCell().
50 add(new FormButton("#{UIPageModelForm.link.save}", SAVE_ACTION)).
51 add(new FormButton("#{UIPageModelForm.link.cancel}", CANCEL_ACTION)).
52 addColspan("2").addAlign("center"))) ;
53 addActionListener(SaveActionListener.class, SAVE_ACTION) ;
54 addActionListener(CancelActionListener.class, CANCEL_ACTION) ;
55 }
56
57
58
59 static public class SaveActionListener extends ExoActionListener {
60 public void execute(ExoActionEvent event) throws Exception {
61 UIPageModelForm uiForm = (UIPageModelForm) event.getSource();
62 UIPortal uiPortal = (UIPortal) uiForm.getAncestorOfType(UIPortal.class);
63 String pageName = uiForm.nameInput_.getValue();
64 String pageId = uiPortal.getOwner() + ":" + uiForm.nameInput_.getValue();
65 if (uiForm.service_.getPage(pageId) != null) {
66 InformationProvider iprovider = findInformationProvider(uiForm);
67 iprovider.addMessage(new ExoFacesMessage("#{UIPageModelForm.msg.reference-page-exist}"));
68 }
69 Page page =
70 uiForm.service_.getPredefinedTemplate("template", uiForm.templateInput_.getValue());
71 page.setOwner(uiPortal.getOwner());
72 page.setName(pageName);
73 uiForm.service_.savePage(page);
74 UIPageList uiPageList = (UIPageList) uiForm.getSibling(UIPageList.class);
75 uiPageList.update();
76 uiForm.setRenderedSibling(UIPageList.class);
77 }
78 }
79
80 static public class CancelActionListener extends ExoActionListener {
81 public void execute(ExoActionEvent event) throws Exception {
82 UIPageModelForm uiForm = (UIPageModelForm) event.getSource();
83 uiForm.setRenderedSibling(UIPageList.class);
84 }
85 }
86
87 static private List getTemplates(String user, PortalConfigService service) {
88 List pageTemplates = service.getPredefinedTemplates(user);
89 List templates = new ArrayList (pageTemplates.size());
90 String label = null;
91 for (int i = 0; i < pageTemplates.size(); i++) {
92 Page page = (Page) pageTemplates.get(i);
93 String icon = page.getIcon();
94 if (icon != null) {
95 StringBuffer b = new StringBuffer ();
96 b.append("<img SRC='" + icon + "' title='" + page.getTitle() + "'/>");
97 label = b.toString();
98 } else {
99 label = page.getTitle();
100 }
101 templates.add(new SelectItem(label, page.getName()));
102 }
103 return templates;
104 }
105
106 } |
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