CMS content with SCREEN_COMBINED decorator Does anyone know if I am wrong or does a CMS problem exist?
It seems it is not possible to create a content page with CMS which is decorated by a SCREEN_COMBINED as opposed to the sample data which uses an FTL decorator. To be more precise I *think* the problem arises when the decorator has the following widget: <decorator-section-include name="body"/> My guess is that the "body" is null from the textData at line 649 in DataResourceWorker.java (I don't know why!) org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen [component://ecommerce/widget/CommonScreens.xml#main-decorator]: java.lang.NullPointerException (null) org.ofbiz.widget.screen.ModelScreen.renderScreenString(ModelScreen.java:149) org.ofbiz.content.data.DataResourceWorker.renderDataResourceAsText(DataResou rceWorker.java:668) org.ofbiz.content.content.ContentWorker.renderContentAsText(ContentWorker.ja va:231) org.ofbiz.content.content.ContentWorker.renderContentAsText(ContentWorker.ja va:219) org.ofbiz.content.cms.CmsEvents.cms(CmsEvents.java:214) ... I have tried a variety of different simple decorators all with the <decorator-section-include name="body"/> The URL I used was ... http://localhost:8080/cmssite/cms/CMSS_DEMO_PAGE_TST1 Here is the test data I tried... <entity-engine-xml> <!-- screen decorator --> <DataResource dataResourceId="CMSS_MAIN_DEC_SCN" dataResourceTypeId="URL_RESOURCE" dataTemplateTypeId="SCREEN_COMBINED" objectInfo="component://ecommerce/widget/CommonScreens.xml#main-decorator"/> <Content contentId="CMSS_DEC_SCN" contentTypeId="DECORATOR" contentName="CMS Site Main Decorator - Screen" dataResourceId="CMSS_MAIN_DEC_SCN"/> <ContentPurpose contentId="CMSS_DEC_SCN" contentPurposeTypeId="SECTION"/> <Content contentId="CMSS_DEMO_PAGE1_SCN" contentTypeId="DOCUMENT" decoratorContentId="CMSS_DEC_SCN" contentName="CMS Site Demo Page 1 - Screen" dataResourceId="CMSS_DEMO_PAGE1"/> <ContentPurpose contentId="CMSS_DEMO_PAGE1_SCN" contentPurposeTypeId="SECTION"/> <ContentAssoc contentId="CMSS_PPOINT" contentIdTo="CMSS_DEMO_PAGE1_SCN" contentAssocTypeId="SUB_CONTENT" fromDate="2001-01-01 00:00:00"/> <ContentAssoc contentId="CMSS_DEMO_PAGE1_SCN" contentIdTo="CMSS_DEMO_PAGE1_1" contentAssocTypeId="SUB_CONTENT" mapKey="sub1" fromDate="2001-01-01 00:00:00"/> <ContentAssoc contentId="CMSS_DEMO_PAGE1_SCN" contentIdTo="CMSS_DEMO_PAGE1_2" contentAssocTypeId="SUB_CONTENT" mapKey="sub2" fromDate="2001-01-01 00:00:00"/> <DataResource dataResourceId="CMSS_DEMO_PAGE_TST1" dataResourceTypeId="ELECTRONIC_TEXT" dataTemplateTypeId="FTL" /> <ElectronicText dataResourceId="CMSS_DEMO_PAGE_TST1"> <textData><![CDATA[ <div>Screen test content</div> ]]></textData> </ElectronicText> <Content contentId="CMSS_DEMO_PAGE_TST1" contentTypeId="DOCUMENT" decoratorContentId="CMSS_DEC_SCN" contentName="CMS Site Demo Page Screen TST1" dataResourceId="CMSS_DEMO_PAGE_TST1"/> <ContentPurpose contentId="CMSS_DEMO_PAGE_TST1" contentPurposeTypeId="SECTION"/> <ContentAssoc contentId="CMSS_PPOINT" contentIdTo="CMSS_DEMO_PAGE_TST1" contentAssocTypeId="SUB_CONTENT" fromDate="2001-01-01 00:00:00"/> </entity-engine-xml> I think Vinay's suggestion below was to use direct access to content like the following blog example from BlogScreens.xml#CommonBlog ... <container style="blogtext"> <sub-content map-key="SUMMARY" content-id="${blog.contentId}"/> </container> This may work but it is quite inflexible. Any suggestions as to what I should do to fix/resolve this issue. Thanks > -----Original Message----- > From: Vinay Agarwal [mailto:[EMAIL PROTECTED] > Sent: Sunday, 20 May 2007 1:32 AM > To: [email protected] > Subject: RE: How to use screen widget type decorator for CMS > > I got around the issue by creating a screen like that for > blogs in ecommerce. Thanks. > Vinay > > -----Original Message----- > From: Vinay Agarwal [mailto:[EMAIL PROTECTED] > Sent: Friday, May 18, 2007 5:08 PM > To: [email protected] > Subject: How to use screen widget type decorator for CMS > > Hello, > > I can't seem to make widget type decorator work with CMS > (details below). I tried changing decorator-section-include > to decoratedContent but that didn't > > work either (no body displayed). I would appreciate any > guidance. Thanks in advance. > > Regards, > Vinay Agarwal > > -----------Errors when I try displaying GZM_DEMO_HOME (the > head and left bar > > paints fine) > Error calling event: > org.ofbiz.webapp.event.EventHandlerException: Problems > processing event: > org.ofbiz.base.util.GeneralRuntimeException: Error rendering > content: org.ofbiz.base.util.GeneralException: Error > rendering screen > [component://site/webapp/site/screens/common/CommonScreens.xml > #main-decorato > r]: > java.lang.NullPointerException (null) (Error rendering screen > [component://site/webapp/site/screens/common/CommonScreens.xml > #main-decorato > r]: > java.lang.NullPointerException (null)) (Error rendering content: > org.ofbiz.base.util.GeneralException: Error rendering screen > [component://grayzilla/webapp/grayzilla/screens/common/CommonS > creens.xml#mai > n-decorator]: > java.lang.NullPointerException (null) (Error rendering screen > [component://grayzilla/webapp/grayzilla/screens/common/CommonS > creens.xml#mai > n-decorator]: > java.lang.NullPointerException (null))) > > --------------Screen Widget decorator defined as > <screen name="main-decorator"> > <section> > <widgets> > <decorator-section-include name="body"/> > </widgets> > </section> > </screen> > > ------------Content entities defined as > > <Content contentId="GZM_PPOINT" contentTypeId="WEB_SITE_PUB_PT" > contentName="site Publish Point" description=""/> > <WebSiteContent webSiteId="siteMain" contentId="GZM_PPOINT" > webSiteContentTypeId="PUBLISH_POINT" fromDate="2001-01-01 00:00:00"/> > > <!-- Main Decorator --> > <DataResource dataResourceId="GZM_MAIN_DEC" > dataResourceTypeId="URL_RESOURCE" > dataTemplateTypeId="SCREEN_COMBINED" > objectInfo="component://site/webapp/site/screens/common/Common > Screens.xml#ma > in-decorator"/> > <Content contentId="GZM_DEC" contentTypeId="DECORATOR" > contentName="site > > Main Decorator" dataResourceId="GZM_MAIN_DEC"/> > <ContentPurpose contentId="GZM_DEC" > contentPurposeTypeId="SECTION"/> > > <!-- Top content page, not --> > <DataResource dataResourceId="GZM_DEMO_HOME" > dataResourceTypeId="URL_RESOURCE" dataTemplateTypeId="FTL" > objectInfo="component://cmssite/webapp/cmssite/DemoHome.ftl"/> > <Content contentId="GZM_DEMO_HOME" contentTypeId="DOCUMENT" > decoratorContentId="GZM_DEC" contentName="Test Home Page" > dataResourceId="GZM_DEMO_HOME"/> > <ContentPurpose contentId="GZM_DEMO_HOME" > contentPurposeTypeId="SECTION"/> > <ContentAssoc contentId="GZM_PPOINT" contentIdTo="GZM_DEMO_HOME" > contentAssocTypeId="SUB_CONTENT" fromDate="2001-01-01 00:00:00"/> > <WebSiteContent webSiteId="siteMain" contentId="GZM_DEMO_HOME" > webSiteContentTypeId="DEFAULT_PAGE" fromDate="2001-01-01 00:00:00"/> > > _________________________________________________________________ > More photos, more messages, more storage-get 2GB with Windows > Live Hotmail. > http://imagine-windowslive.com/hotmail/?locale=en-us&ocid=TXT_ TAGHM_migratio > n_HM_mini_2G_0507 > > >
