Re: svn commit: r1518777 - in /ofbiz/trunk: applications/accounting/webapp/accounting/WEB-INF/ applications/order/webapp/ordermgr/WEB-INF/ applications/product/webapp/facility/WEB-INF/ framework/base/src/org/ofbiz/base/location/ framework/base/src/org/ofbi

[Jacques Le Roux]

Hi Pierre,

The same reason that made me pick the (possibly overriden) component name. 
Jacopo also suggested the webapp name (we miss a part of the thread here, refer 
to it if needed)
But that's not how the HELP is coded at the moment. It uses the component name.

Also to use _WEBAPP_NAME_ (note the _ at end), since it's not in parameters but 
is a session attribute, we would also need to put it in context in 
ScreenRenderer.java using something like
context.put("webappName", session.getAttribute("_WEBAPP_NAME_")
or
context.put("webappName", UtilHttp.getApplicationName(request))
I don't see a plus compared to my solution. 

The only drawback of my solution is that the localDispatcherName *MUST* be 
named after the component name. 
But it's the case for all webapps so far. And I don't see a need to change this 
(very useful) convention.

Disclaimer: I did not look yet at how the helpTopic var is used to render the 
help, just followed the trend. Maybe using the webapp is possible...

Jacques

Pierre Smits wrote:
> Hi Jacques,
> 
> Why not use the  '_WEBAPP_NAME'  variable. That is already available in the
> parameter list. You could even avoid transforming it to upper case. A one
> time conversion of the data to the appropriate case would then align the
> data.
> 
> Regards,
> 
> Pierre Smits
> 
> *ORRTIZ.COM <http://www.orrtiz.com>*
> Services & Solutions for Cloud-
> Based Manufacturing, Professional
> Services and Retail & Trade
> http://www.orrtiz.com
> 
> 
> On Fri, Sep 13, 2013 at 12:02 PM, Jacques Le Roux <
> jacques.le.r...@les7arts.com> wrote:
> 
>> Jacopo Cappellato wrote:
>>> is a general issue caused by a wrong design in the generation of help
>> links; specifically, the issue is that in
>>> 
>>> <set field="helpTopic" value="${groovy:
>> parameters.componentName.toUpperCase() + '_' +
>> requestAttributes._CURRENT_VIEW_}"/>
>>> 
>>> the name of the help file is composed using the component name; this is
>> a wrong approach and could be solved, for instance, by
>>> using  the webapp name instead of the component name;
>> 
>> As it is now, it should not be the webapp name but the component name or
>> the overriden component name.
>> 
>> We could do it like this (both cases will be covered as long as the
>> web.xml file of the overriding webapp is correct)
>> 
>> Index: applications/commonext/widget/CommonScreens.xml
>> ===================================================================
>> --- applications/commonext/widget/CommonScreens.xml (revision 1522780)
>> +++ applications/commonext/widget/CommonScreens.xml (working copy)
>> @@ -45,8 +45,7 @@
>>                  <set field="layoutSettings.middleTopLink2"
>> value="${lastSystemInfoNote2.moreInfoUrl}${groovy: if
>> (lastSystemInfoNote2&amp;&amp;lastSystemInfoNote2.moreInfoItemName&amp;&amp;lastSystemInfoNote2.moreInfoItemId)&quot;?&quot;
>> + lastSystemInfoNote2.moreInfoItemName + &quot;=&quot; +
>> lastSystemInfoNote2.moreInfoItemId + &quot;&amp;id=&quot; +
>> lastSystemInfoNote2.moreInfoItemId;}"/>
>>                  <set field="layoutSettings.middleTopLink3"
>> value="${lastSystemInfoNote3.moreInfoUrl}${groovy: if
>> (lastSystemInfoNote3&amp;&amp;lastSystemInfoNote3.moreInfoItemName&amp;&amp;lastSystemInfoNote3.moreInfoItemId)&quot;?&quot;
>> + lastSystemInfoNote3.moreInfoItemName + &quot;=&quot; +
>> lastSystemInfoNote3.moreInfoItemId + &quot;&amp;id=&quot; +
>> lastSystemInfoNote3.moreInfoItemId;}"/>
>>                  <!-- Help link actions -->
>> -                <!--<set field="helpTopic" value="${groovy: webSiteId +
>> '_' + requestAttributes._CURRENT_VIEW_}"/>-->
>> -                <set field="helpTopic" value="${groovy:
>> parameters.componentName.toUpperCase() + '_' +
>> requestAttributes._CURRENT_VIEW_}"/>
>> +                <set field="helpTopic" value="${groovy:
>> applicationName.toUpperCase() + '_' + requestAttributes._CURRENT_VIEW_}"/>
>>                  <entity-and list="pageAvail" entity-name="ContentAssoc">
>>                      <field-map field-name="mapKey"
>> from-field="helpTopic"/>
>>                  </entity-and>
>> Index: framework/widget/src/org/ofbiz/widget/screen/ScreenRenderer.java
>> ===================================================================
>> --- framework/widget/src/org/ofbiz/widget/screen/ScreenRenderer.java
>> (revision 1522780)
>> +++ framework/widget/src/org/ofbiz/widget/screen/ScreenRenderer.java
>> (working copy)
>> @@ -220,6 +220,8 @@
>>          if (servletContext != null) {
>>              String rootDir = (String) context.get("rootDir");
>>              String webSiteId = (String) context.get("webSiteId");
>> +            String localDispatcherName = (String)
>> servletContext.getAttribute("localDispatcherName");
>> +            context.put("applicationName", localDispatcherName);
>>              String https = (String) context.get("https");
>>              if (UtilValidate.isEmpty(rootDir)) {
>>                  rootDir = servletContext.getRealPath("/");
>> 
>> Thanks for your help Jacopo, I really went on a wrong track, my apologies
>> 
>> 
>> Jacques