scrum.client.issues.ReplyToIssueDialog.java Source code

Introduction

Here is the source code for scrum.client.issues.ReplyToIssueDialog.java

Source

/*
 * Copyright 2011 Witoslaw Koczewsi <wi@koczewski.de>, Artjom Kochtchi
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public
 * License as published by the Free Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License
 * for more details.
 * 
 * You should have received a copy of the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 */
package scrum.client.issues;

import ilarkesto.core.scope.Scope;
import ilarkesto.gwt.client.TableBuilder;
import ilarkesto.gwt.client.ToolbarWidget;
import scrum.client.ScrumGwt;
import scrum.client.admin.User;
import scrum.client.common.AScrumAction;
import scrum.client.project.Project;

import com.google.gwt.user.client.ui.DialogBox;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;

public class ReplyToIssueDialog {

    private Issue issue;

    private DialogBox dialogBox;
    private TextBox from;
    private TextBox to;
    private TextBox subject;
    private TextArea text;

    public ReplyToIssueDialog(Issue issue) {
        super();
        this.issue = issue;
    }

    public void showDialog() {
        dialogBox = new DialogBox(true, true);
        dialogBox.setTitle("Reply by email");
        dialogBox.add(createForm());
        dialogBox.center();
        dialogBox.show();
    }

    private Widget createForm() {
        Project project = issue.getProject();
        String subjectText = project.getLabel() + " " + issue.getReference() + " " + issue.getLabel();
        User user = Scope.get().getComponent(User.class);

        String template = project.getIssueReplyTemplate();
        template = fillTemplate(template, "${issue.reference}", issue.getReference());
        template = fillTemplate(template, "${issuer.name}", issue.getIssuerName());
        template = fillTemplate(template, "${issuer.email}", issue.getIssuerEmail());
        template = fillTemplate(template, "${homepage.url}", project.getHomepageUrl());
        template = fillTemplate(template, "${user.name}", user.getName());
        template = fillTemplate(template, "${user.publicName}", user.getPublicName());
        template = fillTemplate(template, "${user.email}", user.getEmail());

        from = ScrumGwt.createTextBox("issueReplyFrom", project.getSupportEmail(), 400);
        to = ScrumGwt.createTextBox("issueReplyTo", issue.getIssuerEmail(), 400);
        subject = ScrumGwt.createTextBox("issueReplySubject", subjectText, 400);
        text = ScrumGwt.createTextArea("issueReplyText", template, 400, 400);

        ToolbarWidget buttonbar = new ToolbarWidget();
        buttonbar.addButton(new SendEmailAction());
        buttonbar.addHyperlink(new CancelAction());

        TableBuilder tb = ScrumGwt.createFieldTable();
        tb.addFieldRow("From", from);
        tb.addFieldRow("To", to);
        tb.addFieldRow("Subject", subject);
        tb.addFieldRow("Text", text);
        tb.addRow(buttonbar, 2);
        return tb.createTable();
    }

    private String fillTemplate(String template, String key, String value) {
        if (template == null)
            return null;
        if (value == null)
            value = "";
        return template.replace(key, value);
    }

    class SendEmailAction extends AScrumAction {

        @Override
        public String getLabel() {
            return "Send email";
        }

        @Override
        protected void onExecute() {
            new SendIssueReplyEmailServiceCall(issue.getId(), from.getText(), to.getText(), subject.getText(),
                    text.getText()).execute();
            dialogBox.hide();
        }
    }

    class CancelAction extends AScrumAction {

        @Override
        public String getLabel() {
            return "Cancel";
        }

        @Override
        protected void onExecute() {
            dialogBox.hide();
        }

    }
}