com.esofthead.mycollab.module.project.ui.components.TimeLogComp.java Source code

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Here is the source code for com.esofthead.mycollab.module.project.ui.components.TimeLogComp.java

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/**
 * This file is part of mycollab-web.
 *
 * mycollab-web is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * mycollab-web 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with mycollab-web.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.esofthead.mycollab.module.project.ui.components;

import com.esofthead.mycollab.common.i18n.GenericI18Enum;
import com.esofthead.mycollab.core.arguments.ValuedBean;
import com.esofthead.mycollab.module.project.i18n.TimeTrackingI18nEnum;
import com.esofthead.mycollab.module.project.service.ItemTimeLoggingService;
import com.esofthead.mycollab.spring.ApplicationContextUtil;
import com.esofthead.mycollab.vaadin.AppContext;
import com.vaadin.server.FontAwesome;
import com.vaadin.shared.ui.MarginInfo;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import org.vaadin.maddon.layouts.MHorizontalLayout;
import org.vaadin.maddon.layouts.MVerticalLayout;

/**
 * 
 * @author MyCollab Ltd.
 * @since 4.3.3
 *
 */
public abstract class TimeLogComp<V extends ValuedBean> extends MVerticalLayout {
    private static final long serialVersionUID = 1L;

    protected ItemTimeLoggingService itemTimeLoggingService;

    protected TimeLogComp() {
        this.itemTimeLoggingService = ApplicationContextUtil.getSpringBean(ItemTimeLoggingService.class);
    }

    public void displayTime(final V bean) {
        this.removeAllComponents();
        this.withSpacing(true).withMargin(new MarginInfo(false, false, false, true));

        HorizontalLayout header = new MHorizontalLayout().withSpacing(true).withMargin(false);

        Label dateInfoHeader = new Label(
                FontAwesome.CLOCK_O.getHtml() + " " + AppContext.getMessage(TimeTrackingI18nEnum.SUB_INFO_TIME),
                ContentMode.HTML);
        dateInfoHeader.setStyleName("info-hdr");
        header.addComponent(dateInfoHeader);

        if (hasEditPermission()) {
            Button editBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_EDIT),
                    new Button.ClickListener() {
                        private static final long serialVersionUID = 1L;

                        @Override
                        public void buttonClick(ClickEvent event) {
                            showEditTimeWindow(bean);

                        }
                    });
            editBtn.setStyleName("link");
            editBtn.addStyleName("info-hdr");
            header.addComponent(editBtn);
        }

        this.addComponent(header);

        MVerticalLayout layout = new MVerticalLayout().withWidth("100%").withSpacing(true)
                .withMargin(new MarginInfo(false, false, false, true));

        double billableHours = getTotalBillableHours(bean);
        double nonBillableHours = getTotalNonBillableHours(bean);
        double remainHours = getRemainedHours(bean);
        layout.addComponent(new Label(
                String.format(AppContext.getMessage(TimeTrackingI18nEnum.OPT_BILLABLE_HOURS), billableHours)));
        layout.addComponent(new Label(String
                .format(AppContext.getMessage(TimeTrackingI18nEnum.OPT_NON_BILLABLE_HOURS), nonBillableHours)));
        layout.addComponent(new Label(
                String.format(AppContext.getMessage(TimeTrackingI18nEnum.OPT_REMAIN_HOURS), remainHours)));
        this.addComponent(layout);
    }

    protected abstract Double getTotalBillableHours(V bean);

    protected abstract Double getTotalNonBillableHours(V bean);

    protected abstract Double getRemainedHours(V bean);

    protected abstract boolean hasEditPermission();

    protected abstract void showEditTimeWindow(V bean);
}