com.esofthead.mycollab.module.project.view.task.UnresolvedTaskByAssigneeWidget.java Source code

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Here is the source code for com.esofthead.mycollab.module.project.view.task.UnresolvedTaskByAssigneeWidget.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.view.task;

import java.util.List;

import com.esofthead.mycollab.common.domain.GroupItem;
import com.esofthead.mycollab.core.arguments.SearchField;
import com.esofthead.mycollab.core.arguments.StringSearchField;
import com.esofthead.mycollab.eventmanager.EventBusFactory;
import com.esofthead.mycollab.module.project.domain.criteria.TaskSearchCriteria;
import com.esofthead.mycollab.module.project.events.TaskEvent;
import com.esofthead.mycollab.module.project.i18n.TaskI18nEnum;
import com.esofthead.mycollab.module.project.service.ProjectTaskService;
import com.esofthead.mycollab.module.project.view.parameters.TaskFilterParameter;
import com.esofthead.mycollab.spring.ApplicationContextUtil;
import com.esofthead.mycollab.vaadin.AppContext;
import com.esofthead.mycollab.vaadin.ui.Depot;
import com.esofthead.mycollab.vaadin.ui.ProgressBarIndicator;
import com.esofthead.mycollab.vaadin.ui.UIConstants;
import com.esofthead.mycollab.vaadin.ui.UserAvatarControlFactory;
import com.vaadin.ui.Button;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.VerticalLayout;

/**
 * 
 * @author MyCollab Ltd.
 * @since 4.0
 * 
 */
public class UnresolvedTaskByAssigneeWidget extends Depot {
    private static final long serialVersionUID = 1L;

    private TaskSearchCriteria searchCriteria;

    public UnresolvedTaskByAssigneeWidget() {
        super(AppContext.getMessage(TaskI18nEnum.WIDGET_UNRESOLVED_BY_ASSIGNEE_TITLE), new VerticalLayout());
        this.setContentBorder(true);
        ((VerticalLayout) this.bodyContent).setSpacing(true);
        ((VerticalLayout) this.bodyContent).setMargin(true);
    }

    public void setSearchCriteria(final TaskSearchCriteria searchCriteria) {
        this.searchCriteria = searchCriteria;
        this.bodyContent.removeAllComponents();
        ProjectTaskService projectTaskService = ApplicationContextUtil.getSpringBean(ProjectTaskService.class);
        int totalCountItems = projectTaskService.getTotalCount(searchCriteria);
        final List<GroupItem> groupItems = projectTaskService.getAssignedDefectsSummary(searchCriteria);

        if (!groupItems.isEmpty()) {
            for (final GroupItem item : groupItems) {
                final HorizontalLayout assigneeLayout = new HorizontalLayout();
                assigneeLayout.setSpacing(true);
                assigneeLayout.setWidth("100%");

                final String assignUser = item.getGroupid();
                String assignUserFullName = item.getGroupid() == null ? "" : item.getGroupname();

                if (assignUserFullName == null || assignUserFullName.trim().equals("")) {
                    String displayName = item.getGroupid();
                    int index = displayName != null ? displayName.indexOf("@") : 0;
                    if (index > 0) {
                        assignUserFullName = displayName.substring(0, index);
                    } else {
                        assignUserFullName = AppContext.getMessage(TaskI18nEnum.OPT_UNDEFINED_USER);
                    }
                }

                final TaskAssigneeLink userLbl = new TaskAssigneeLink(assignUser, item.getExtraValue(),
                        assignUserFullName);
                assigneeLayout.addComponent(userLbl);
                final ProgressBarIndicator indicator = new ProgressBarIndicator(totalCountItems,
                        totalCountItems - item.getValue(), false);
                indicator.setWidth("100%");
                assigneeLayout.addComponent(indicator);
                assigneeLayout.setExpandRatio(indicator, 1.0f);
                this.bodyContent.addComponent(assigneeLayout);
            }

        }
    }

    class TaskAssigneeLink extends Button {
        private static final long serialVersionUID = 1L;

        public TaskAssigneeLink(final String assignee, final String assigneeAvatarId,
                final String assigneeFullName) {
            super(assigneeFullName, new Button.ClickListener() {
                private static final long serialVersionUID = 1L;

                @Override
                public void buttonClick(final ClickEvent event) {
                    searchCriteria.setAssignUser(new StringSearchField(SearchField.AND, assignee));
                    TaskFilterParameter filterParam = new TaskFilterParameter(searchCriteria,
                            AppContext.getMessage(TaskI18nEnum.OPT_FILTER_TASK_BY_ASSIGNEE, assigneeFullName));
                    EventBusFactory.getInstance().post(new TaskEvent.Search(this, filterParam));
                }
            });

            this.setStyleName("link");
            this.setWidth("110px");
            this.addStyleName(UIConstants.TEXT_ELLIPSIS);
            this.setDescription(assigneeFullName);
            this.setIcon(UserAvatarControlFactory.createAvatarResource(assigneeAvatarId, 16));
        }
    }
}