Ocultar o deshabilitar 'Mis ficheros', 'Ficheros compartidos',.... cuando los usuarios no sean administrador

[fjsobrino]

Buenos días,

Soy novato de alfresco y también estoy aprendiendo javascript. Quiero ocultar o deshabitilar "Mis ficheros",… cuando los usuarios no sean administradores. Bueno estaba investigando sobre el fichero de share-header.get.js de alfresco V 4.2.f, estaba buscando varios foros sobre ese tema y he encontrado algunos:

https://forums.alfresco.com/comment/125692#comment-125692

http://blogs.alfresco.com/wp/developer/2013/09/16/customizing-the-share-header-part-3/

https://issues.alfresco.com/jira/browse/ALF-19930

https://forums.alfresco.com/forum/installation-upgrades-configuration-integration/configuration/modi...

Los he leído, pero entiendo más o menos porque no soy un experto del ingles, he intentado modificar share-header.get.js y también he creado el fichero con xml "extension-modules.xml" donde C:\Alfresco\tomcat\webapps\share\WEB-INF\classes\alfresco\site-data\extensions, creo no falta nada más, pero me sale un error 500 general…, no sé por qué.., por eso tengo muchas dudas y creo que he desarrollado mal el código pero quiero enseñaros lo que he hecho:

share-header.get.js:

<import resource="classpath:/alfresco/site-webscripts/org/alfresco/share/imports/share-header.lib.js">

model.jsonModel = {
   rootNodeId: "share-header",
   services: getHeaderServices(),
   widgets: [
      {
         id: "SHARE_VERTICAL_LAYOUT",
         name: "alfresco/layout/VerticalWidgets",
         config:
         {
            widgets: getHeaderModel()
         }
      }
   ]
var widget = widgetUtils.findObject(model.jsonModel.widgets, "id", "HEADER_SHARED_FILES");
if(widget !== undefined && widget !== null)
{
   widget.name = null; // CreateWebScriptsWidgetsDirective checks name and only creates WidgetData if name is a string
}

var widget, widgetsToRemove = [ "HEADER_SHARED_FILES", "HEADER_MY_FILES", "HEADER_TASKS", "HEADER_SEARCH" ], idx, max;
for (idx = 0, max = widgetsToRemove.length; idx < max; idx++)
{
   findAndRemoveIn(model.jsonModel.widgets, null, null, widgetsToRemove[idx]);
}
function findAndRemoveIn(obj, arrContext, arrIdx, id)
{
   var idx, max, key;
   if (obj !== undefined && obj !== null)
   {
      if (Object.prototype.toString().apply(obj) === "[object Object]")
      {
         if (obj.hasOwnProperty("id") && obj.id === id)
         {
            if (arrContext !== null && arrIdx !== null)
            {
               arrContext.splice(arrIdx, 1);
            }
            else
            {   
               logger.debug("Unexpected match outside of array structure: " + jsonUtils.toJSONString(obj));
            }
         }
         else
         {
            for (key in obj)
            {
               if (obj.hasOwnProperty(key))
               {
                  findAndRemoveIn(obj[key], null, null, id);
               }
            }
         }
      }
      else if (Object.prototype.toString().apply(obj) === "[object Array]")
      {
         for (idx = 0, max = obj.length; idx < max; idx++)
         {
            findAndRemoveIn(obj[idx], obj, idx, id);
         }
      }
   }
}
};



extension-modules.xml:

<?xml version="1.0"?>
<extension>
   <modules>
      <module>
         <id>Remove Share Headers</id>
         <version>1.0</version>
          <auto-deploy>true</auto-deploy>
          <customizations>
            <customization>
               <targetPackageRoot>org.alfresco.share.header</targetPackageRoot>
               <sourcePackageRoot>share-mod.remove-headers-link</sourcePackageRoot>
            </customization>
          </customizations>
      </module>
      </modules>
</extension>



Me sale el error 500:

The Web Script /share/service/share-header has responded with a status of 500 - Internal Error.

500 Description:   An error inside the HTTP server which prevented it from fulfilling the request.

Message:   08150001 Failed to execute script 'classpath*:alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js': 08150000 TypeError: Cannot find function apply. (file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js#1939)

Exception:   org.mozilla.javascript.EcmaError - TypeError: Cannot find function apply. (file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js#1939)

org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3350)
org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3340)
org.mozilla.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3356)
org.mozilla.javascript.ScriptRuntime.typeError1(ScriptRuntime.java:3368)
org.mozilla.javascript.ScriptRuntime.notFunctionError(ScriptRuntime.java:3428)
org.mozilla.javascript.ScriptRuntime.getPropFunctionAndThis(ScriptRuntime.java:2052)
org.mozilla.javascript.gen.c4._c32(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js:1939)
org.mozilla.javascript.gen.c4.call(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js)
org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)
org.mozilla.javascript.gen.c4._c0(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js:1932)
org.mozilla.javascript.gen.c4.call(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js)
org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393)
org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834)
org.mozilla.javascript.gen.c4.call(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js)
org.mozilla.javascript.gen.c4.exec(file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js)
org.springframework.extensions.webscripts.processor.JSScriptProcessor.executeScriptImpl(JSScriptProcessor.java:318)
org.springframework.extensions.webscripts.processor.JSScriptProcessor.executeScript(JSScriptProcessor.java:192)
org.springframework.extensions.webscripts.AbstractWebScript.executeScript(AbstractWebScript.java:1305)
org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:86)
org.springframework.extensions.webscripts.PresentationContainer.executeScript(PresentationContainer.java:70)
org.springframework.extensions.webscripts.LocalWebScriptRuntimeContainer.executeScript(LocalWebScriptRuntimeContainer.java:236)
org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:378)
org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
org.springframework.extensions.webscripts.WebScriptProcessor.executeBody(WebScriptProcessor.java:310)
org.springframework.extensions.surf.render.AbstractProcessor.execute(AbstractProcessor.java:57)
org.springframework.extensions.surf.render.RenderService.process(RenderService.java:599)
org.springframework.extensions.surf.render.RenderService.renderSubComponent(RenderService.java:505)
org.springframework.extensions.surf.render.RenderService.processComponent(RenderService.java:419)
org.springframework.extensions.surf.render.RenderService.renderComponent(RenderService.java:942)
org.springframework.extensions.surf.render.RenderService.renderRegionComponents(RenderService.java:900)
org.springframework.extensions.surf.render.bean.RegionRenderer.body(RegionRenderer.java:89)
org.springframework.extensions.surf.render.AbstractRenderer.render(AbstractRenderer.java:77)
org.springframework.extensions.surf.render.RenderService.renderRegion(RenderService.java:851)
org.springframework.extensions.directives.RegionDirectiveData.render(RegionDirectiveData.java:91)
org.springframework.extensions.surf.extensibility.impl.ExtensibilityModelImpl.merge(ExtensibilityModelImpl.java:408)
org.springframework.extensions.surf.extensibility.impl.AbstractExtensibilityDirective.merge(AbstractExtensibilityDirective.java:169)
org.springframework.extensions.surf.extensibility.impl.AbstractExtensibilityDirective.execute(AbstractExtensibilityDirective.java:137)
freemarker.core.Environment.visit(Environment.java:274)
freemarker.core.UnifiedCall.accept(UnifiedCall.java:126)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.Environment$3.render(Environment.java:246)
org.springframework.extensions.surf.extensibility.impl.DefaultExtensibilityDirectiveData.render(DefaultExtensibilityDirectiveData.java:119)
org.springframework.extensions.surf.extensibility.impl.ExtensibilityModelImpl.merge(ExtensibilityModelImpl.java:408)
org.springframework.extensions.surf.extensibility.impl.AbstractExtensibilityDirective.merge(AbstractExtensibilityDirective.java:169)
org.springframework.extensions.surf.extensibility.impl.AbstractExtensibilityDirective.execute(AbstractExtensibilityDirective.java:137)
freemarker.core.Environment.visit(Environment.java:274)
freemarker.core.UnifiedCall.accept(UnifiedCall.java:126)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.Environment.visit(Environment.java:406)
freemarker.core.BodyInstruction.accept(BodyInstruction.java:93)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.Macro$Context.runMacro(Macro.java:172)
freemarker.core.Environment.visit(Environment.java:614)
freemarker.core.UnifiedCall.accept(UnifiedCall.java:106)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:221)
freemarker.core.Environment.process(Environment.java:199)
org.springframework.extensions.webscripts.processor.FTLTemplateProcessor.process(FTLTemplateProcessor.java:171)
org.springframework.extensions.webscripts.WebTemplateProcessor.executeBody(WebTemplateProcessor.java:438)
org.springframework.extensions.surf.render.AbstractProcessor.execute(AbstractProcessor.java:57)
org.springframework.extensions.surf.render.RenderService.processTemplate(RenderService.java:721)
org.springframework.extensions.surf.render.bean.TemplateInstanceRenderer.body(TemplateInstanceRenderer.java:140)
org.springframework.extensions.surf.render.AbstractRenderer.render(AbstractRenderer.java:77)
org.springframework.extensions.surf.render.bean.PageRenderer.body(PageRenderer.java:85)
org.springframework.extensions.surf.render.AbstractRenderer.render(AbstractRenderer.java:77)
org.springframework.extensions.surf.render.RenderService.renderPage(RenderService.java:762)
org.springframework.extensions.surf.mvc.PageView.dispatchPage(PageView.java:411)
org.springframework.extensions.surf.mvc.PageView.renderView(PageView.java:306)
org.springframework.extensions.surf.mvc.AbstractWebFrameworkView.renderMergedOutputModel(AbstractWebFrameworkView.java:316)
org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1047)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:817)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)
javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.alfresco.web.site.servlet.MTAuthenticationFilter.doFilter(MTAuthenticationFilter.java:74)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.alfresco.web.site.servlet.SecurityHeadersFilter.doFilter(SecurityHeadersFilter.java:168)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.alfresco.web.site.servlet.CSRFFilter.doFilter(CSRFFilter.java:313)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.alfresco.web.site.servlet.SSOAuthenticationFilter.doFilter(SSOAuthenticationFilter.java:378)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2441)
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2430)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)

Exception:   org.springframework.extensions.webscripts.WebScriptException - 08150000 TypeError: Cannot find function apply. (file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js#1939)

org.springframework.extensions.webscripts.processor.JSScriptProcessor.executeScriptImpl(JSScriptProcessor.java:328)

Exception:   org.springframework.extensions.webscripts.WebScriptException - 08150001 Failed to execute script 'classpath*:alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js': 08150000 TypeError: Cannot find function apply. (file:/C:/Alfresco/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js#1939)

org.springframework.extensions.webscripts.processor.JSScriptProcessor.executeScript(JSScriptProcessor.java:200)

Server:   Spring WebScripts - v1.2.0 (Release 1331) schema 1.000
Time:   15-sep-2014 12:39:41

Diagnostics:   Inspect Web Script (org/alfresco/share/header/share-header.get)



He estado probando varias veces pero aún me sale ese error…, pienso que estos cogidos no están bien…, alguien me podría ayudar

Muchas gracias

Un saludo

[rublape]

Buenas tardes,

Yo lo que hice (aunque no creo que sea la mejor opción) es añadir al final del fichero "/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/share/header/share-header.get.js" lo siguiente:

if (!user.isAdmin)
        {
                widgetUtils.deleteObjectFromArray(model.jsonModel, "id", "HEADER_MY_FILES");
                widgetUtils.deleteObjectFromArray(model.jsonModel, "id", "HEADER_SHARED_FILES");
        }

Reinicias alfresco y desaparecen esas opciones en SHARE cuando un usuario no es administrador.

Espero que te resulte.

[venzia · Accepted solution]

Ruben, no es la mejor opción porque estás sobre-escribiendo el fichero dentro de la webapp en lugar de empaquetarlo y extender/personalizar componentes/widgets, pero por ahí van los tiros :

- Customizing the Share Header Menu 1 | Alfresco Developer Blog 

- Customizing the Share Header Menu 2 | Alfresco Developer Blog 

- Customizing the Share Header (Part 3) | Alfresco Developer Blog 

Con el 1 y el 3 tienes suficiente para implementar lo que necesitas y entenderlo.

Saludos!