alfresco：将authority.ftl限制为一组用户

问题描述

在我的工作流程模型中，我与cm：person类型有关联，在共享配置中，我使用Authority.ftl模板显示它，如何限制可用用户从一组成员中进行选择？

In my workflow model I have an association to cm:person type, in share configuration I'm using the authority.ftl template to display it, how can I limit the available users to select from down to the members of one group ?

推荐答案

为实现此目的，我需要做一些更改：

There s a few changes that I needed to do in order to achieve this:

• 您应该使用新的控制参数在共享模块配置文件中将参数传递给您的Authority.ftl：

• You should pass a parameter to your authority.ftl in your share modules config file using a new control param:

 <config evaluator="node-type" condition="my:customtype">
   <forms>
    <form>
      <appearance>
        <field id="my:personproperty">
          <control template="/org/alfresco/components/form/controls/authority.ftl">
            <control-param name="filterString">mygroupname</control-param>
          </control>

在户外\网络扩展\网站-脚本\露天\ \components\form\controlsityauthority.ftl，将此参数传递给js选择器：

In alfresco\web-extension\site-webscripts\org\alfresco\components\form\controls\authority.ftl, pass this param to the js picker:

 picker.setOptions(
{
  itemType: "${field.endpointType}",
  <#if field.control.params.filterString??>
    filterString: "${field.control.params.filterString}",
  </#if>  
  multipleSelectMode: ${field.endpointMany?string},
  itemFamily: "authority"
 });

• 在户外扩展中＼ ＼templates\webscripts\org\alfresco\repository\forms\pickerchildren.get.js读取并使用该参数仅在给定的组中进行查询：



  argsFilterString = args['filterString']
  ...
  if (argsSelectableType == "cm:person")
     {
        findUsers(argsSearchTerm, argsFilterString, maxResults, results);
     }
  ...
   function findUsers(searchTerm, filterString, maxResults, results){
   var paging = utils.createPaging(maxResults, -1);
   var searchResults = groups.searchUsers(searchTerm, paging, "lastName");
   var groupmembers = null;
   if (filterString != null){
       var group = groups.getGroup(filterString);
       var groupmembers = group.getAllUsers();     
   }
   // create person object for each result
   for each(var user in searchResults)
   {
  if (logger.isLoggingEnabled())
     logger.log("found user = " + user.userName);      
  var add=true;      
  if (groupmembers != null ){
     var ismember = false;
     for each (var p in groupmembers){
         if (""+p.userName == ""+user.userName){//need to add +"" cause they are java strings!
             ismember = true;
         }
     } 
     if (!ismember){
         logger.log(user.userName+" is no member of group "+filterString);
         add=false;              
     } 
  }      
  if(add){
      // add to results
      results.push(
      {
         item: createPersonResult(user.person),
         selectable: true 
      });
  }
 }
 }




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