ca.travelagency.invoice.notes.NoteFormPanel.java Source code

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Here is the source code for ca.travelagency.invoice.notes.NoteFormPanel.java

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/**
 *    Copyright (C) 2010 - 2014 VREM Software Development <VREMSoftwareDevelopment@gmail.com>
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package ca.travelagency.invoice.notes;

import org.apache.commons.lang3.Validate;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.form.CheckBox;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextArea;
import org.apache.wicket.markup.html.panel.ComponentFeedbackPanel;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.ResourceModel;

import ca.travelagency.components.behaviors.AjaxOnBlurBehavior;
import ca.travelagency.components.decorators.FieldDecorator;
import ca.travelagency.components.fields.StringFieldHelper;
import ca.travelagency.components.formdetail.CancelPanel;
import ca.travelagency.components.formdetail.SavePanelDetail;
import ca.travelagency.components.formheader.DaoEntityModelFactory;
import ca.travelagency.components.formheader.ResetPanel;
import ca.travelagency.invoice.InvoiceNote;

public class NoteFormPanel extends Panel {
    private static final long serialVersionUID = 1L;

    public static final String FORM = "form";
    public static final String FEEDBACK = "feedback";
    public static final String SAVE_BUTTON = "saveButton";
    public static final String RESET_BUTTON = "resetButton";
    public static final String CANCEL_BUTTON = "cancelButton";

    public NoteFormPanel(String id, NotesPanel notesPanel) {
        this(id, null, notesPanel);
    }

    public NoteFormPanel(final String id, InvoiceNote invoiceNote, final NotesPanel notesPanel) {
        super(id);
        Validate.notNull(notesPanel);

        setOutputMarkupId(true);

        IModel<InvoiceNote> model = DaoEntityModelFactory.make(invoiceNote, InvoiceNote.class);

        final Form<InvoiceNote> noteForm = new Form<InvoiceNote>(FORM, model);
        noteForm.setOutputMarkupId(true);

        noteForm.add(new ComponentFeedbackPanel(FEEDBACK, noteForm));

        noteForm.add(new TextArea<String>(InvoiceNote.Properties.text.name()).setRequired(true)
                .setLabel(new ResourceModel("invoiceNote.note")).add(StringFieldHelper.maxLenAreaValidator())
                .add(new FieldDecorator(), new AjaxOnBlurBehavior()));
        noteForm.add(new CheckBox(InvoiceNote.Properties.privateNote.name())
                .setLabel(new ResourceModel("invoiceNote.private"))
                .add(new FieldDecorator(), new AjaxOnBlurBehavior()));

        noteForm.add(new SavePanelDetail<InvoiceNote>(SAVE_BUTTON, noteForm) {
            private static final long serialVersionUID = 1L;

            @Override
            public void onSubmit(AjaxRequestTarget target, Form<InvoiceNote> form) {
                notesPanel.update(target, form.getModelObject());
                IModel<InvoiceNote> model = DaoEntityModelFactory.make(InvoiceNote.class);
                form.setModel(model);
            }
        });

        noteForm.add(new ResetPanel<InvoiceNote>(RESET_BUTTON, noteForm)
                .setResetModel(!DaoEntityModelFactory.isPersisted(model.getObject())));

        noteForm.add(new CancelPanel(CANCEL_BUTTON) {
            private static final long serialVersionUID = 1L;

            @Override
            public void onClick(AjaxRequestTarget target) {
                NoteRowPanel noteRowPanel = new NoteRowPanel(id, noteForm.getModel(), notesPanel);
                NoteFormPanel.this.replaceWith(noteRowPanel);
                target.add(noteRowPanel);
            }
        }.setVisible(invoiceNote != null));

        add(noteForm);
    }
}