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https://issues.apache.org/jira/browse/OFBIZ-2988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Patrick Antivackis updated OFBIZ-2988:
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Attachment: Patch-OFBIZ-2988.txt
> Improving the ContentMapFacade class in order to filter and sort results
> ------------------------------------------------------------------------
>
> Key: OFBIZ-2988
> URL: https://issues.apache.org/jira/browse/OFBIZ-2988
> Project: OFBiz
> Issue Type: Improvement
> Components: content
> Affects Versions: SVN trunk
> Reporter: Patrick Antivackis
> Priority: Minor
> Attachments: Patch-OFBIZ-2988.txt
>
>
> Today's ContentMapFacade.class is mapped in the content application to the
> ${thisContent} variable in Freemarker templates.
> Using {$thisContent.subcontent_all} return all the "subcontents" associated
> with thisContent sorting by -fromDate.
> (in fact you usually use it like
> <#list thisContent.subcontent_all as contentItem>
> ${contentItem}
> </#list>
> )
> Using {$thisContent.subcontent.foo} return all the first "subcontent"
> associated with thisContent and mapped by foo mapKey (first sorted by
> -fromDate).
> Unfortunatelly this facade don't bring any filter or sorting options.
> I updated this class in order to allow to :
> - sort the subcontents (both sucontent_all or subcontent.foo) by whatever
> field of the ContentAssocViewTo view. For this you need to write in the
> Freemarker template ${thisContent.setSortOrder(sortString)} before using the
> sucontent_all or subcontent .foo operations.
> - filter the output of subcontent_all by mapKey. For this you need to write
> in the Freemarker template ${thisContent.setMapKeyFilter(mapKeyString)}
> before using the subcontent_all operation.
> - filter the output of subcontent_all or subcontent.foo by statusId of the
> content. For this you need to write in the Freemarker template
> ${thisContent.setStatusFilter(CONTENT_STATUS)} before using the
> sbucontent_all or subcontent.foo operations.
> Examples :
> ${thisContent.setSortOrder("+caSequenceNum, -fromDate")}
> <#list thisContent.subcontent_all as contentItem>
> ${contentItem}
> </#list>
> will display all subcontents ordered by caSequenceNum ASC, fromDate DESC
> ${thisContent.setSortOrder("+caSequenceNum, -fromDate")}
> ${thisContent.setMapKeyFilter("wideImage")}
> <#list thisContent.subcontent_all as contentItem>
> ${contentItem}
> </#list>
> will display all subcontents that are mapped with the key wideImade and
> ordered by caSequenceNum ASC, fromDate DESC
> ${thisContent.setSortOrder("+caSequenceNum, -fromDate")}
> ${thisContent.setMapKeyFilter("wideImage")}
> ${thisContent.setStatusFilter("CTNT_PUBLISHED")}
> <#list thisContent.subcontent_all as contentItem>
> ${contentItem}
> </#list>
> will display all subcontents that are mapped with the key wideImade and that
> are in the status PUblished and ordered by caSequenceNum ASC, fromDate DESC
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