1. Project Clover database Fri Mar 6 2015 14:07:48 CET
  2. Package info.magnolia.module.blossom.dialog

File BlossomFormDialogPresenter.java

 

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Classes

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BlossomFormDialogPresenter 63 18 0% 6 24
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1    /**
2    * This file Copyright (c) 2013-2015 Magnolia International
3    * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10    * This file is distributed in the hope that it will be
11    * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12    * implied warranty of MERCHANTABILITY or FITNESS FOR A
13    * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14    * Redistribution, except as permitted by whichever of the GPL
15    * or MNA you select, is prohibited.
16    *
17    * 1. For the GPL license (GPL), you can redistribute and/or
18    * modify this file under the terms of the GNU General
19    * Public License, Version 3, as published by the Free Software
20    * Foundation. You should have received a copy of the GNU
21    * General Public License, Version 3 along with this program;
22    * if not, write to the Free Software Foundation, Inc., 51
23    * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24    *
25    * 2. For the Magnolia Network Agreement (MNA), this file
26    * and the accompanying materials are made available under the
27    * terms of the MNA which accompanies this distribution, and
28    * is available at http://www.magnolia-cms.com/mna.html
29    *
30    * Any modifications to this file must keep this entire header
31    * intact.
32    *
33    */
34    package info.magnolia.module.blossom.dialog;
35   
36    import info.magnolia.context.MgnlContext;
37    import info.magnolia.i18nsystem.I18nizer;
38    import info.magnolia.i18nsystem.SimpleTranslator;
39    import info.magnolia.objectfactory.ComponentProvider;
40    import info.magnolia.registry.RegistrationException;
41    import info.magnolia.ui.api.context.UiContext;
42    import info.magnolia.ui.dialog.DialogView;
43    import info.magnolia.ui.dialog.actionarea.DialogActionExecutor;
44    import info.magnolia.ui.dialog.definition.FormDialogDefinition;
45    import info.magnolia.ui.dialog.formdialog.FormBuilder;
46    import info.magnolia.ui.dialog.formdialog.FormDialogPresenterImpl;
47    import info.magnolia.ui.dialog.formdialog.FormView;
48    import info.magnolia.ui.dialog.registry.DialogDefinitionRegistry;
49    import info.magnolia.ui.form.EditorCallback;
50    import info.magnolia.ui.vaadin.integration.jcr.AbstractJcrNodeAdapter;
51   
52    import javax.inject.Inject;
53    import javax.jcr.Node;
54    import javax.jcr.RepositoryException;
55   
56    import com.vaadin.data.Item;
57   
58    /**
59    * Custom FormDialogPresenter that prepares a context of attributes relevant to the creation of the dialog.
60    *
61    * @since 3.0
62    */
 
63    public class BlossomFormDialogPresenter extends FormDialogPresenterImpl {
64   
65    private final DialogDefinitionRegistry dialogDefinitionRegistry;
66   
 
67  0 toggle @Inject
68    public BlossomFormDialogPresenter(DialogDefinitionRegistry dialogDefinitionRegistry, FormBuilder formBuilder, ComponentProvider componentProvider, DialogActionExecutor executor, FormView view, I18nizer i18nizer, SimpleTranslator i18n) {
69  0 super(dialogDefinitionRegistry, formBuilder, componentProvider, executor, view, i18nizer, i18n);
70  0 this.dialogDefinitionRegistry = dialogDefinitionRegistry;
71    }
72   
 
73  0 toggle @Override
74    public DialogView start(Item item, String dialogId, UiContext uiContext, EditorCallback callback) {
75  0 try {
76   
77  0 DialogCreationContext context = new DialogCreationContext();
78  0 context.setRequest(MgnlContext.getWebContext().getRequest());
79  0 context.setResponse(MgnlContext.getWebContext().getResponse());
80  0 context.setItem(item);
81  0 if (item instanceof AbstractJcrNodeAdapter) {
82  0 Node node = ((AbstractJcrNodeAdapter) item).getJcrItem();
83  0 if (node != null) {
84  0 context.setContentNode(node);
85  0 context.setContentPath(node.getPath());
86    }
87    }
88   
89  0 DialogCreationContextHolder.set(context);
90  0 FormDialogDefinition dialogDefinition = dialogDefinitionRegistry.getDialogDefinition(dialogId);
91   
92  0 return start(item, dialogDefinition, uiContext, callback);
93   
94    } catch (RegistrationException e) {
95  0 throw new RuntimeException("No dialog definition found for [" + dialogId + "]", e);
96    } catch (RepositoryException e) {
97  0 throw new RuntimeException("Failed to access repository", e);
98    } finally {
99  0 DialogCreationContextHolder.remove();
100    }
101    }
102    }