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org.ikasan.dashboard.ui.scheduler.component.SchedulerJobSelectGridWidget Maven / Gradle / Ivy

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package org.ikasan.dashboard.ui.scheduler.component;

import com.vaadin.flow.component.Text;
import com.vaadin.flow.component.UI;
import com.vaadin.flow.component.button.Button;
import com.vaadin.flow.component.dialog.Dialog;
import com.vaadin.flow.component.grid.HeaderRow;
import com.vaadin.flow.component.html.Div;
import com.vaadin.flow.component.html.H3;
import com.vaadin.flow.component.icon.VaadinIcon;
import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.data.renderer.ComponentRenderer;
import com.vaadin.flow.data.renderer.TemplateRenderer;
import org.ikasan.dashboard.ui.scheduler.listener.SchedulerJobSelectedListener;
import org.ikasan.dashboard.ui.util.DateFormatter;
import org.ikasan.scheduled.job.model.SolrSchedulerJobRecordImpl;
import org.ikasan.scheduled.job.model.SolrSchedulerJobSearchFilterImpl;
import org.ikasan.spec.scheduled.context.model.ContextTemplate;
import org.ikasan.spec.scheduled.job.model.JobConstants;
import org.ikasan.spec.scheduled.job.model.SchedulerJobRecord;
import org.ikasan.spec.scheduled.job.model.SchedulerJobSearchFilter;
import org.ikasan.spec.scheduled.job.service.SchedulerJobService;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

public class SchedulerJobSelectGridWidget extends Div {

    private SchedulerJobFilteringGrid schedulerJobFilteringGrid;
    private List schedulerJobSelectedListeners = new ArrayList<>();
    private Dialog parent;

    private String jobType = null;

    private SchedulerJobSearchFilter schedulerJobSearchFilter;

    private String jobSelectLabel;

    private SchedulerJobService schedulerJobService;
    private ContextTemplate contextTemplate;

    public SchedulerJobSelectGridWidget(SchedulerJobService schedulerJobService, ContextTemplate contextTemplate, Dialog parent
        , SchedulerJobSearchFilter schedulerJobSearchFilter, String jobSelectLabel) {
        this.schedulerJobSearchFilter = schedulerJobSearchFilter;
        this.schedulerJobService = schedulerJobService;
        this.contextTemplate = contextTemplate;
        this.parent = parent;
        this.jobSelectLabel = jobSelectLabel;

        init(schedulerJobService, contextTemplate);
    }

    /**
     * Constructor
     */
    public SchedulerJobSelectGridWidget(SchedulerJobService schedulerJobService, ContextTemplate contextTemplate, Dialog parent
        , String jobSelectLabel) {
        this.parent = parent;
        this.schedulerJobService = schedulerJobService;
        this.contextTemplate = contextTemplate;
        this.schedulerJobSearchFilter = new SolrSchedulerJobSearchFilterImpl();
        this.jobSelectLabel = jobSelectLabel;
        init(schedulerJobService, contextTemplate);
    }

    private void init(SchedulerJobService schedulerJobService, ContextTemplate contextTemplate) {
        this.createGrid(schedulerJobService, contextTemplate);

        this.schedulerJobFilteringGrid.init();

        H3 label = new H3(this.jobSelectLabel);
        label.getElement().getStyle().set("margin-top", "10px");

        VerticalLayout layout = new VerticalLayout();
        layout.setSizeFull();
        layout.setMargin(false);
        layout.setSpacing(false);
        layout.setPadding(false);
        layout.add(label, this.createButtonLayout(), this.schedulerJobFilteringGrid);

        this.add(layout);
        this.setSizeFull();
    }

    private void createGrid(SchedulerJobService schedulerJobService, ContextTemplate contextTemplate) {
        schedulerJobFilteringGrid = new SchedulerJobFilteringGrid(schedulerJobService, schedulerJobSearchFilter);
        schedulerJobFilteringGrid.getElement().getStyle().set("margin-top", "40px");
        schedulerJobFilteringGrid.removeAllColumns();
        schedulerJobFilteringGrid.setVisible(true);
        schedulerJobFilteringGrid.setWidthFull();
        schedulerJobFilteringGrid.setHeight("75vh");
        schedulerJobFilteringGrid.setContextName(contextTemplate.getName());


        schedulerJobFilteringGrid.addColumn(new ComponentRenderer<>(schedulerJobRecord -> {
            HorizontalLayout horizontalLayout = new HorizontalLayout();

            Text text = new Text(schedulerJobRecord.getJobName());

            horizontalLayout.add(text);
            return horizontalLayout;
        })).setHeader(getTranslation("table-header.job-name", UI.getCurrent().getLocale()))
            .setResizable(true)
            .setSortable(true)
            .setKey("flowName")
            .setFlexGrow(3);

        schedulerJobFilteringGrid.addColumn(new ComponentRenderer<>(schedulerJobRecord -> {
            HorizontalLayout horizontalLayout = new HorizontalLayout();

            Text text = new Text(SolrSchedulerJobSearchFilterImpl.JOB_TYPE_MAPPINGS_INVERTED.get(schedulerJobRecord.getType()));

            horizontalLayout.add(text);
            return horizontalLayout;
        })).setHeader(getTranslation("table-header.job-type", UI.getCurrent().getLocale()))
            .setResizable(true)
            .setSortable(true)
            .setKey("type")
            .setFlexGrow(2);

        this.schedulerJobFilteringGrid.addColumn(TemplateRenderer.of(
            "
[[item.date]]
") .withProperty("date", ikasanSolrDocument -> DateFormatter.instance().getFormattedDate(ikasanSolrDocument.getTimestamp()))) .setHeader(getTranslation("table-header.created-date-time", UI.getCurrent().getLocale())) .setKey("timestamp") .setResizable(true) .setSortable(true) .setFlexGrow(2); this.schedulerJobFilteringGrid.addColumn(TemplateRenderer.of( "
[[item.modified]]
") .withProperty("modified", ikasanSolrDocument -> DateFormatter.instance().getFormattedDate(ikasanSolrDocument.getModifiedTimestamp()))) .setHeader(getTranslation("table-header.modified-date-time", UI.getCurrent().getLocale())) .setKey("modifiedTimestamp") .setResizable(true) .setSortable(true) .setFlexGrow(2); this.schedulerJobFilteringGrid.addColumn(new ComponentRenderer<>(schedulerJobRecord -> { HorizontalLayout horizontalLayout = new HorizontalLayout(); Text text = new Text(schedulerJobRecord.getModifiedBy()); horizontalLayout.add(text); return horizontalLayout; })) .setResizable(true) .setHeader(getTranslation("table-header.modified-by", UI.getCurrent().getLocale())) .setSortable(true) .setFlexGrow(1); this.schedulerJobFilteringGrid.addItemDoubleClickListener(event -> { this.schedulerJobSelectedListeners.forEach(listener -> listener.jobSelected(event.getItem().getJob())); if(parent != null) { parent.close(); } }); HeaderRow hr = schedulerJobFilteringGrid.appendHeaderRow(); Map jobNamesMap = (Map) this.schedulerJobService.findByContext(this.contextTemplate.getName(), -1, -1).getResultList().stream() .filter(job -> !((SolrSchedulerJobRecordImpl)job).getType().equals(JobConstants.CONTEXT_START_JOB) && !((SolrSchedulerJobRecordImpl)job).getType().equals(JobConstants.CONTEXT_TERMINAL_JOB)) .collect(Collectors.toMap(SolrSchedulerJobRecordImpl::getJobName, SolrSchedulerJobRecordImpl::getJobName, (o1, o2) -> o1)); this.schedulerJobFilteringGrid.addComboBoxGridFiltering(hr, schedulerJobSearchFilter::setJobNameFilter , jobNamesMap.entrySet(), "flowName"); if(this.jobType == null) { this.schedulerJobFilteringGrid.addSelectGridFiltering(hr, schedulerJobSearchFilter::setJobTypeFilter , SolrSchedulerJobSearchFilterImpl.JOB_TYPE_MAPPINGS.entrySet(), "type"); } } private HorizontalLayout createButtonLayout() { HorizontalLayout buttonLayout = new HorizontalLayout(); buttonLayout.setMargin(false); buttonLayout.setPadding(false); buttonLayout.getElement().getStyle().set("position", "absolute"); buttonLayout.getElement().getStyle().set("right", "30px"); buttonLayout.getElement().getStyle().set("margin-top", "0px"); Button refreshButton = this.createRefreshButton(); buttonLayout.add(refreshButton); return buttonLayout; } private Button createRefreshButton() { Button refreshJobsButton = new Button(getTranslation("button.refresh", UI.getCurrent().getLocale()), VaadinIcon.REFRESH.create()); refreshJobsButton.setIconAfterText(true); refreshJobsButton.addClickListener(event -> this.schedulerJobFilteringGrid.init()); return refreshJobsButton; } public void addSchedulerJobSelectedListener(SchedulerJobSelectedListener listener) { this.schedulerJobSelectedListeners.add(listener); } public void removeSchedulerJobSelectedListener(SchedulerJobSelectedListener listener) { this.schedulerJobSelectedListeners.remove(listener); } }




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