I´m trying to show the progress of several batch processes using a progressbar for each one of them. The problem is that only one progressbar is been sent to server side (the last one). Here is the code...
I made a RequestScoped Named bean for the progress beacause I read that for multiple progressBar it is needed a bean instance for each one of the progressbars, but that do not resolve my problem.
I'm using Primefaces 6.1 with JSF 2.2.
Any ideas? Thanks!
<h:form id="formExecutions">
<p:dataGrid id="jobs" value="#{jobExecutorController.jobExecutions}" var="job" rows="5" paginator="true" emptyMessage="#{MessageResources['text.noRecordsFound']}"
paginatorPosition="bottom" columns="1" layout="grid">
<f:facet name="header">
#{MessageResources['text.batchProcesses']}
</f:facet>
<p:outputPanel layout="block" >
<p:panelGrid cellpadding="5" styleClass="vf-panelGrid">
<p:row style="width:100%">
<p:column>
<p:outputLabel for="executionId" value="#{MessageResources['text.executionId']}:" style="font-weight:bold"/>
</p:column>
<p:column>
<h:outputText id="executionId" value="#{job.executionId}" />
</p:column>
<p:column>
<p:outputLabel for="name" value="#{MessageResources['text.name']}:" style="font-weight:bold"/>
</p:column>
<p:column style="width:10%">
<h:outputText id="name" value="#{job.name}"/>
</p:column>
<p:column style="width:50%" rowspan="2">
<p:progressBar id="progressBar" widgetVar="progressBar" ajax="true" value="#{progressController.progress(job)}" labelTemplate="{value}%" styleClass="animated" style="height: 20px; line-height: 20px;" global="false" interval="3000">
<p:ajax event="complete" listener="#{progressController.onCompleteJob(job)}" update="messageDisplay" process="@this"/>
<p:ajax update="jobInfo"/>
</p:progressBar>
</p:column>
<p:column style="width:4%" />
<p:column rowspan="2" style="text-align:right">
<p:commandButton id="restart" onclick="PF('confirmRestartJob').show()" styleClass="coloured-icons-batch restart-image-icon blink"
disabled="#{not job.enableRestartAbandon}" immediate="true" title="">
<f:setPropertyActionListener value="#{job.executionId}" target="#{jobExecutorController.executionIdSelected}" />
<f:setPropertyActionListener value="#{job.name}" target="#{jobExecutorController.executionNameSelected}" />
</p:commandButton>
<p:tooltip for="restart" value="#{MessageResources['text.restartJobExecution']}" position="top"></p:tooltip>
<p:spacer width="10" />
<p:commandButton id="stop" onclick="PF('confirmStopJob').show()" styleClass="coloured-icons-batch stop-image-icon blink"
disabled="#{not job.enableStop}" immediate="true" title="">
<f:setPropertyActionListener value="#{job.executionId}" target="#{jobExecutorController.executionIdSelected}" />
<f:setPropertyActionListener value="#{job.name}" target="#{jobExecutorController.executionNameSelected}" />
</p:commandButton>
<p:tooltip for="stop" value="#{MessageResources['text.stopJobExecution']}" position="top"></p:tooltip>
<p:spacer width="10" />
<p:commandButton id="abandon" onclick="PF('confirmAbandonJob').show()" styleClass="coloured-icons-batch abandon-image-icon blink"
disabled="#{not job.enableRestartAbandon}" immediate="true" title="">
<f:setPropertyActionListener value="#{job.executionId}" target="#{jobExecutorController.executionIdSelected}" />
<f:setPropertyActionListener value="#{job.name}" target="#{jobExecutorController.executionNameSelected}" />
</p:commandButton>
<p:tooltip for="abandon" value="#{MessageResources['text.abandonJobExecution']}" position="top"></p:tooltip>
</p:column>
</p:row>
</p:panelGrid>
<h:panelGroup id="jobInfo" >
<p:panelGrid columns="4" cellpadding="5" styleClass="vf-panelGrid">
<p:outputLabel for="creationDate" value="#{MessageResources['text.creationDate']}:" style="font-weight:bold"/>
<h:outputText id="creationDate" value="#{job.formattedDate(job.createdDate)}" />
<p:outputLabel for="startDate" value="#{MessageResources['text.dateStartProcess']}:" style="font-weight:bold"/>
<h:outputText id="startDate" value="#{job.formattedDate(job.startedDate)}" />
<p:outputLabel for="lastUpdate" value="#{MessageResources['text.lastUpdate']}:" style="font-weight:bold"/>
<h:outputText id="lastUpdate" value="#{job.formattedDate(job.lastUpdate)}" />
<p:outputLabel for="toProcess" value="#{MessageResources['text.itemsToProcess']}:" style="font-weight:bold"/>
<h:outputText id="toProcess" value="#{job.itemsToProcess}" />
<p:outputLabel for="endDate" value="#{MessageResources['text.ended']}:" style="font-weight:bold"/>
<h:outputText id="endDate" value="#{job.formattedDate(job.endedDate)}" />
<p:outputLabel for="processed" value="#{MessageResources['text.itemsProcessed']}:" style="font-weight:bold"/>
<h:outputText id="processed" value="#{job.itemsProcessed}" />
<p:outputLabel for="status" value="#{MessageResources['text.state']}:" style="font-weight:bold"/>
<h:outputText id="status" value="#{job.status}" />
</p:panelGrid>
</h:panelGroup>
</p:outputPanel>
<p:spacer width="5"/>
<p:separator />
<p:spacer width="5"/>
</p:dataGrid>
My RequestScope backing bean...
@Named("progressController")
@RequestScoped
public class ProgressController
{
@EJB
private EJBJobRepositoryLocal ejbJobRepository;
public Long progress(DMJob jobExecution) throws VfCmsSqlException
{
if (jobExecution.getStatus().equals(BatchStatus.STARTED.name())) {
jobExecution.setProgress(ejbJobRepository.getJobProgress(jobExecution.getExecutionId()));
}
PrimeUtil.get().update("formExecutions:jobInfo");
return jobExecution.getProgress();
}
public void onCompleteJob(DMJob jobExecution)
{
Object[] parameters = {jobExecution.getName(), jobExecution.getExecutionId()};
Messages.displayInfoMessage("text.jobComplete", parameters);
}
}