Alfresco Community v5.2包含一些预先配置的工作流程，可在页面/share/page/start-workflow上找到
除其他外，还有一个对我感兴趣的是 - ＆＃34;审核和批准（一个或多个审核人员） - 为多个审核人员分配审核任务＆＃34; 。
此业务流程非常适合我们客户的要求。
唯一的区别是需要在ReviewTask屏幕上查看所有表演者的表格。
我决定从Muralidharan Deenathayalan开始撰写这篇精彩的文章：Alfresco community 5.1.x workflow form add input fields dynamically
首先，我想在屏幕上看到这张桌子。
但是我遇到了问题 - 表格没有显示（甚至是静态标题）。
当我尝试批准或拒绝该文件时，会发生异常：
org.activiti.engine.ActivitiException：调用时出现异常 TaskListener：02100034强制任务属性尚未执行 提供！ {http://www......com/model/workflow/1.0}为userDetails
下面的一些细节。
工作流model.xml：
<?xml version="1.0" encoding="UTF-8"?>
<model name="mswf:workflowmodel" xmlns="http://www.alfresco.org/model/dictionary/1.0">
<imports>
<import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d"/>
<import uri="http://www.alfresco.org/model/bpm/1.0" prefix="bpm"/>
</imports>
<namespaces>
<namespace uri="http://www.........../model/workflow/1.0" prefix="mswf" />
</namespaces>
<types>
<type name="mswf:submitConcurrentReviewTask">
<parent>bpm:startTask</parent>
<properties>
<property name="mswf:requiredApprovePercent">
<type>d:int</type>
<mandatory>true</mandatory>
<default>50</default>
<constraints>
<constraint type="MINMAX">
<parameter name="minValue"><value>1</value></parameter>
<parameter name="maxValue"><value>100</value></parameter>
</constraint>
</constraints>
</property>
</properties>
</type>
<type name="mswf:submitParallelReviewTask">
<parent>mswf:submitConcurrentReviewTask</parent>
<mandatory-aspects>
<aspect>bpm:assignees</aspect>
</mandatory-aspects>
</type>
<type name="mswf:activitiReviewTask">
<parent>bpm:activitiOutcomeTask</parent>
<properties>
<property name="mswf:reviewOutcome">
<type>d:text</type>
<default>Reject</default>
<constraints>
<constraint name="mswf:reviewOutcomeOptions" type="LIST">
<parameter name="allowedValues">
<list>
<value>Approve|...</value>
<value>Reject|...</value>
</list>
</parameter>
</constraint>
</constraints>
</property>
<property name="mswf:userDetails">
<title> User Details</title>
<type>d:text</type>
<mandatory>true</mandatory>
</property>
</properties>
<overrides>
<property name="bpm:packageItemActionGroup">
<default>edit_package_item_actions</default>
</property>
<property name="bpm:outcomePropertyName">
<default>{http://www......../model/workflow/1.0}reviewOutcome</default>
</property>
</overrides>
</type>
<type name="mswf:rejectedParallelTask">
<parent>bpm:workflowTask</parent>
<mandatory-aspects>
<aspect>mswf:parallelReviewStats</aspect>
</mandatory-aspects>
</type>
<type name="mswf:approvedParallelTask">
<parent>bpm:workflowTask</parent>
<mandatory-aspects>
<aspect>mswf:parallelReviewStats</aspect>
</mandatory-aspects>
</type>
</types>
<aspects>
<aspect name="mswf:parallelReviewStats">
<properties>
<property name="mswf:reviewerCount">
<type>d:int</type>
</property>
<property name="mswf:requiredPercent">
<type>d:int</type>
</property>
<property name="mswf:approveCount">
<type>d:int</type>
</property>
<property name="mswf:actualPercent">
<type>d:int</type>
</property>
</properties>
</aspect>
</aspects>
</model>
contractsApproval.bpmn：
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/....-10.0">
<process id="contractsApproval" name="..... Approval " isExecutable="true">
<extensionElements>
<activiti:executionListener event="start" class="org.alfresco.repo.workflow.activiti.listener.ScriptExecutionListener">
<activiti:field name="script">
<activiti:string><![CDATA[execution.setVariable('mswf_approveCount', 0);
execution.setVariable('mswf_rejectCount', 0);
execution.setVariable('mswf_actualPercent', 0);
execution.setVariable('mswf_actualRejectPercent', 0);
execution.setVariable('mswf_reviewerCount', bpm_assignees.size());
execution.setVariable('mswf_requiredPercent', mswf_requiredApprovePercent);]]></activiti:string>
</activiti:field>
</activiti:executionListener>
</extensionElements>
<startEvent id="start" activiti:formKey="mswf:submitParallelReviewTask"></startEvent>
<sequenceFlow id="flow1" sourceRef="start" targetRef="reviewTask"></sequenceFlow>
<userTask id="reviewTask" name="Review Task" activiti:assignee="${reviewAssignee.properties.userName}" activiti:formKey="mswf:activitiReviewTask">
<extensionElements>
<activiti:taskListener event="create" class="org.alfresco.repo.workflow.activiti.tasklistener.ScriptTaskListener">
<activiti:field name="script">
<activiti:string><![CDATA[if (typeof bpm_workflowDueDate != 'undefined') task.dueDate = bpm_workflowDueDate
if (typeof bpm_workflowPriority != 'undefined') task.priority = bpm_workflowPriority;]]></activiti:string>
</activiti:field>
</activiti:taskListener>
<activiti:taskListener event="complete" class="org.alfresco.repo.workflow.activiti.tasklistener.ScriptTaskListener">
<activiti:field name="script">
<activiti:string><![CDATA[if(task.getVariableLocal('mswf_reviewOutcome') == 'Approve') {
var newApprovedCount = mswf_approveCount + 1;
var newApprovedPercentage = (newApprovedCount / mswf_reviewerCount) * 100;
execution.setVariable('mswf_approveCount', newApprovedCount);
execution.setVariable('mswf_actualPercent', newApprovedPercentage);
} else {
var newRejectCount = mswf_rejectCount + 1;
var newRejectPercentage = (newRejectCount / mswf_reviewerCount) * 100;
execution.setVariable('mswf_rejectCount', newRejectCount);
execution.setVariable('mswf_actualRejectPercent', newRejectPercentage);
}]]></activiti:string>
</activiti:field>
</activiti:taskListener>
</extensionElements>
<multiInstanceLoopCharacteristics isSequential="false" activiti:collection="bpm_assignees" activiti:elementVariable="reviewAssignee">
<completionCondition>${mswf_actualPercent >= mswf_requiredApprovePercent || mswf_requiredApprovePercent > (100 - mswf_actualRejectPercent)}</completionCondition>
</multiInstanceLoopCharacteristics>
</userTask>
<sequenceFlow id="flow2" sourceRef="reviewTask" targetRef="reviewDecision"></sequenceFlow>
<exclusiveGateway id="reviewDecision" name="Review Decision"></exclusiveGateway>
<sequenceFlow id="flow3" sourceRef="reviewDecision" targetRef="approved">
<conditionExpression xsi:type="tFormalExpression"><![CDATA[${mswf_actualPercent >= mswf_requiredApprovePercent}]]></conditionExpression>
</sequenceFlow>
<sequenceFlow id="flow4" sourceRef="reviewDecision" targetRef="rejected"></sequenceFlow>
<userTask id="approved" name="Document Approved" activiti:assignee="${initiator.exists() ? initiator.properties.userName : 'admin'}" activiti:formKey="mswf:approvedParallelTask">
<documentation>The document was reviewed and approved.</documentation>
<extensionElements>
<activiti:taskListener event="create" class="org.alfresco.repo.workflow.activiti.tasklistener.ScriptTaskListener">
<activiti:field name="script">
<activiti:string><![CDATA[if (typeof bpm_workflowDueDate != 'undefined') task.dueDate = bpm_workflowDueDate
if (typeof bpm_workflowPriority != 'undefined') task.priority = bpm_workflowPriority;
// Set parallel review params on task, to be kept in history
task.setVariableLocal('mswf_reviewerCount', mswf_reviewerCount);
task.setVariableLocal('mswf_requiredPercent', mswf_requiredPercent);
task.setVariableLocal('mswf_actualPercent', mswf_actualPercent);
task.setVariableLocal('mswf_approveCount', mswf_approveCount);]]></activiti:string>
</activiti:field>
</activiti:taskListener>
</extensionElements>
</userTask>
<userTask id="rejected" name="Document Rejected" activiti:assignee="${initiator.exists() ? initiator.properties.userName : 'admin'}" activiti:formKey="mswf:rejectedParallelTask">
<documentation>The document was reviewed and rejected.</documentation>
<extensionElements>
<activiti:taskListener event="create" class="org.alfresco.repo.workflow.activiti.tasklistener.ScriptTaskListener">
<activiti:field name="script">
<activiti:string><![CDATA[if (typeof bpm_workflowDueDate != 'undefined') task.dueDate = bpm_workflowDueDate
if (typeof bpm_workflowPriority != 'undefined') task.priority = bpm_workflowPriority;
// Set parallel review params on task, to be kept in history
task.setVariableLocal('mswf_reviewerCount', mswf_reviewerCount);
task.setVariableLocal('mswf_requiredPercent', mswf_requiredPercent);
task.setVariableLocal('mswf_actualPercent', mswf_actualPercent);
task.setVariableLocal('mswf_approveCount', mswf_approveCount);]]></activiti:string>
</activiti:field>
</activiti:taskListener>
</extensionElements>
</userTask>
<sequenceFlow id="flow5" sourceRef="approved" targetRef="end"></sequenceFlow>
<sequenceFlow id="flow6" sourceRef="rejected" targetRef="end"></sequenceFlow>
<endEvent id="end"></endEvent>
</process>
<bpmndi:BPMNDiagram id="BPMNDiagram_contractsApproval">
...
</bpmndi:BPMNDiagram>
</definitions>
share-config-custom.xml（未指定某些字段）：
<alfresco-config>
<config evaluator="string-compare" condition="activiti$activitiReview">
<forms>
<form>
<field-visibility>
<show id="bpm:workflowDescription" />
<show id="bpm:workflowDueDate" />
<show id="bpm:workflowPriority" />
<show id="bpm:assignee" />
<show id="packageItems" />
<show id="bpm:sendEMailNotifications" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.general" />
<set id="info" appearance="" template="/org/alfresco/components/form/2-column-set.ftl" />
<set id="assignee" appearance="title" label-id="workflow.set.assignee" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="other" appearance="title" label-id="workflow.set.other" />
<field id="bpm:assignee" label-id="workflow.field.reviewer" set="assignee" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="string-compare" condition="activiti$contractsApproval">
<forms>
<form>
<field-visibility>
<show id="bpm:workflowDescription" />
<show id="bpm:workflowDueDate" />
<show id="bpm:workflowPriority" />
<show id="bpm:assignees" />
<show id="mswf:requiredApprovePercent" />
<show id="packageItems" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.general" />
<set id="info" appearance="" template="/org/alfresco/components/form/2-column-set.ftl" />
<set id="assignee" appearance="title" label-id="workflow.set.assignees" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="other" appearance="title" label-id="workflow.set.other" />
<field id="bpm:assignees" label-id="workflow.field.reviewers" set="assignee" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
<field id="packageItems" set="items" />
</appearance>
</form>
</forms>
</config>
<config evaluator="string-compare" condition="activiti$activitiLifecycleApproval">
<forms>
<form>
<field-visibility>
<show id="bpm:workflowDescription" />
<show id="bpm:workflowDueDate" />
<show id="bpm:workflowPriority" />
<show id="bpm:assignee" />
<show id="packageItems" />
<show id="bpm:sendEMailNotifications" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.general" />
<set id="info" appearance="" template="/org/alfresco/components/form/2-column-set.ftl" />
<set id="assignee" appearance="title" label-id="workflow.set.assignee" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="other" appearance="title" label-id="workflow.set.other" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="bpm:startTask">
<forms>
<form id="workflow-details">
<field-visibility>
<show id="bpm:sendEMailNotifications" />
<show id="packageItems" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.workflow.more_info" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<field id="packageItems" set="items" />
</appearance>
</form>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:workflowPriority" />
<show id="bpm:workflowDueDate" />
<show id="bpm:taskId" />
<show id="bpm:status" />
<show id="packageItems" />
<show id="bpm:sendEMailNotifications" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="other" appearance="title" label-id="workflow.set.other" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="mswf:submitParallelReviewTask">
<forms>
<form id="workflow-details">
<field-visibility>
<show id="mswf:requiredApprovePercent" />
<show id="bpm:sendEMailNotifications" />
<show id="packageItems" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.workflow.more_info" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<field id="packageItems" set="items" />
</appearance>
</form>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:workflowPriority" />
<show id="bpm:workflowDueDate" />
<show id="bpm:taskId" />
<show id="mswf:requiredApprovePercent" />
<show id="bpm:status" />
<show id="packageItems" />
<show id="bpm:sendEMailNotifications" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="other" appearance="title" label-id="workflow.set.other" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="bpm:workflowTask">
<forms>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:priority" />
<show id="bpm:dueDate" />
<show id="bpm:taskId" />
<show id="bpm:status" />
<show id="packageItems" />
<show id="bpm:comment" />
<show id="transitions" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="response" appearance="title" label-id="workflow.set.response" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="mswf:reviewTask">
<forms>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:priority" />
<show id="bpm:dueDate" />
<show id="bpm:taskId" />
<show id="packageItems" />
<show id="bpm:comment" />
<show id="transitions" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="response" appearance="title" label-id="workflow.set.response" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="mswf:activitiReviewTask">
<forms>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:priority" />
<show id="bpm:dueDate" />
<show id="bpm:taskId" />
<show id="packageItems" />
<show id="bpm:comment" />
<show id="mswf:reviewOutcome" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="response" appearance="title" label-id="workflow.set.response" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="mswf:approvedParallelTask">
<forms>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:priority" />
<show id="bpm:dueDate" />
<show id="bpm:taskId" />
<show id="mswf:reviewerCount" />
<show id="mswf:approveCount" />
<show id="mswf:requiredPercent" />
<show id="mswf:actualPercent" />
<show id="packageItems" />
<show id="bpm:comment" />
<show id="transitions" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="outcome" appearance="title" label-id="workflow.set.outcome"
template="/org/alfresco/components/form/2-column-set.ftl" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="response" appearance="title" label-id="workflow.set.response" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
<config evaluator="task-type" condition="mswf:rejectedParallelTask">
<forms>
<form>
<field-visibility>
<show id="message" />
<show id="taskOwner" />
<show id="bpm:priority" />
<show id="bpm:dueDate" />
<show id="bpm:taskId" />
<show id="mswf:reviewerCount" />
<show id="mswf:approveCount" />
<show id="mswf:requiredPercent" />
<show id="mswf:actualPercent" />
<show id="packageItems" />
<show id="bpm:comment" />
<show id="transitions" />
</field-visibility>
<appearance>
<set id="" appearance="title" label-id="workflow.set.task.info" />
<set id="info" appearance="" template="/org/alfresco/components/form/3-column-set.ftl" />
<set id="progress" appearance="title" label-id="workflow.set.task.progress" />
<set id="outcome" appearance="title" label-id="workflow.set.outcome"
template="/org/alfresco/components/form/2-column-set.ftl" />
<set id="items" appearance="title" label-id="workflow.set.items" />
<set id="response" appearance="title" label-id="workflow.set.response" />
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
</forms>
</config>
</alfresco-config>
我哪里错了？..
我将非常感谢这些信息。谢谢大家。
答案 0 :(得分：2)
是的，它应出现在<field-visibility>部分，并确保您set也存在于该部分中。
<form>
<field-visibility>
......
......
<show id="mswf:userDetails" />
........
........
</field-visibility>
<appearance>
............
<set id="userDetails" appearance="title" label="User Details" />
.............
<field id="mswf:userDetails" set="userDetails" label="User Details" read-only="true">
<control template="/org/alfresco/components/form/controls/workflow/userdetails.ftl" />
</field>
</appearance>
</form>
希望这会对你有所帮助。