Confirmation widget - bluesoft-rnd/aperte-workflow-core GitHub Wiki
This step implementation is part of Incident-process-plugin. This step is only demonstration of new way of creating user tasks, it has no attributes in modeler. All components and UI is defined inside plugin in html file with use of FreeMarker.
This widget demonstrate reported step confirmation in Order widget
This examples shows how UI is declared inside jar.
<#assign null = "null">
<h4>${messageSource.getMessage("accidents.accident.request.title")}</h4>
<#assign issueTypeVal = process.getSimpleAttributeValue("issueType")!"">
<#assign incidentTypeVal = process.getSimpleAttributeValue("incidentType")!"">
<#assign incidentDescriptionVal = process.getSimpleAttributeValue("incidentDescription")!"">
<#assign incidentSeverityVal = process.getSimpleAttributeValue("incidentSeverity")!"">
<#assign incidentEmployeeVal = process.getSimpleAttributeValue("incidentEmployee")!"">
<div>
<div id="accident-warning" >${messageSource.getMessage("confirmation.warning")}</div>
<table>
<tr>
<td>
<label for="issueType" id="issueTypeLabel">${messageSource.getMessage("issue.type")}</label>
</td>
<td>
<#assign issueTypeDictionary = dictionariesDao.fetchDictionary("issue_type")!null>
<#if issueTypeDictionary != null>
<#list issueTypeDictionary.sortedItems(messageSource.getLocale().toString()) as dictionaryItem>
<#if dictionaryItem.getKey() == issueTypeVal>
<input type="text" id="issueType" name="issueType" value="${dictionaryItem.getValueForCurrentDate().getValue(messageSource.getLocale().toString())}" readonly/>
</#if>
</#list>
</#if>
</td>
</tr>
<tr id="incidentTypeBlock">
<td>
<label for="incidentType" id="incidentTypeLabel">${messageSource.getMessage("incident.type")}</label>
</td>
<td>
<#assign incidentTypeDictionary = dictionariesDao.fetchDictionary("incident_type")!null>
<#if incidentTypeDictionary != null>
<#list incidentTypeDictionary.sortedItems(messageSource.getLocale().toString()) as dictionaryItem>
<#if dictionaryItem.getKey() == incidentTypeVal>
<input type="text" id="incidentType" name="incidentType" value="${dictionaryItem.getValueForCurrentDate().getValue(messageSource.getLocale().toString())}" readonly/>
</#if>
</#list>
</#if>
</td>
</tr>
<tr>
<td>
<label>${messageSource.getMessage("incident.description")} </label>
</td>
<td>
<textarea rows="4" cols="50" id="incidentDescription" readonly>${incidentDescriptionVal}</textarea>
</td>
</tr>
<tr>
<td>
<label for="incidentSeverity" id="incidentSeverityLabel">${messageSource.getMessage("incident.severity")}</label>
</td>
<td>
<#assign incidentSeverityDictionary = dictionariesDao.fetchDictionary("incident_severity")!null>
<#if incidentSeverityDictionary != null>
<#list incidentSeverityDictionary.sortedItems(messageSource.getLocale().toString()) as dictionaryItem>
<#if dictionaryItem.getKey() == incidentSeverityVal>
<input type="text" id="incidentSeverity" name="incidentSeverity" value="${dictionaryItem.getValueForCurrentDate().getValue(messageSource.getLocale().toString())}" readonly/>
</#if>
</#list>
</#if>
</td>
</tr>
<tr>
<td>
<label for="incidentEmployee" id="incidentEmployeeLabel">${messageSource.getMessage("incident.employee")}</label>
</td>
<td>
<select id="incidentEmployee" class="aperte-select2" />
</td>
</tr>
</table>
</div>
<script type="text/javascript">
$(document).ready(function() {
$('#warning').hide();
var widget = new Widget('${widgetName}', '${widgetId}', '${task.internalTaskId}');
widget.getData = function() {return getConfirmationData();};
widget.validate = function() {return validateConfirmation();};
widget.isEnabled = true;
widgets.push(widget);
if($("#issueType").val()=="Incident"){
$("#incidentTypeBlock").show();
}else{
$("#incidentTypeBlock").hide();
}
getEmployeeList();
});
function getEmployeeList() {
$("#incidentEmployee").select2();
var teamChooseUrl = "/aperteworkflow/dispatcher/incidentcontroler/getAvailableEmployees";
$.post(teamChooseUrl,{
"issueType":"${issueTypeVal}",
"incidentType":"${incidentTypeVal}"
}, function(resultBean) {
if(!resultBean.data) {
addAlert("Problem with obtaining employees from server");
return;
}
console.log("resultBean status: " + resultBean.data);
var choosenTeam;
$.each(resultBean.data, function(){
var name = this.name + ' ' + this.lastname + ' (' + this.email + ')';
var o = new Option(name, this.id);
$(o).html(name);
$("#incidentEmployee").append(o);
});
$("#incidentEmployee").select2("val", "${incidentEmployeeVal}");
})
.fail(function(request, status, error) {
console.log("an error was found: "+error);
});
}
function validateConfirmation() {
var errors = [];
if(!$('#incidentEmployee').val()) {
$('#accident-warning').show();
errors.push('${messageSource.getMessage("incident.employee.empty")}');
}
return errors;
}
function getConfirmationData() {
var issueType = "${issueTypeVal}";
var incidentType = "${incidentTypeVal}";
var incidentDescription = $('#incidentDescription').val();
var incidentSeverity = "${incidentSeverityVal}";
var incidentEmployee = $('#incidentEmployee').val();
var data = {
"issueType" : issueType,
"incidentType" : incidentType,
"incidentDescription" : incidentDescription,
"incidentSeverity" : incidentSeverity,
"incidentEmployee" : incidentEmployee
};
return data;
}
</script>And Declaration in Java:
@AliasName(name = "ConfirmationWidget")
@WidgetGroup("html-process-widget")
public class ConfirmationWidget extends ProcessHtmlWidget {
public ConfirmationWidget(IBundleResourceProvider bundleResourceProvider) {
setWidgetName("ConfirmationWidget");
setContentProvider(new FileWidgetContentProvider("confirmation.html", bundleResourceProvider));
}
}