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Cleanup of sparkline visualization template and hasStatements function

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rjy7 2011-01-31 20:01:37 +00:00
parent bca2dbefcc
commit ede95e2fcb
1 changed files with 14 additions and 15 deletions
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29
webapp/web/templates/freemarker/body/partials/individual/lib-properties.ftl
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@ -1,25 +1,24 @@
<#-- $This file is distributed under the terms of the license in /doc/license.txt$ -->
<#-- Function to test whether any statements exist with property as predicate -->
<#function hasStatements property=false>
<#-----------------------------------------------------------------------------
Macros for generating property lists
------------------------------------------------------------------------------>
<#-- Return true iff there are statements for this property -->
<#function hasStatements propertyGroups propertyName>
<#local property = propertyGroups.getProperty(propertyName)!>
<#-- First ensure that the property is defined
(an unpopulated property while logged out is undefined) -->
<#if property?is_boolean>
<#if ! property?has_content>
<#return false>
</#if>
<#if property.collatedBySubclass!false> <#-- collated -->
<#if (property.subclasses?size > 0)>
<#return true>
<#else>
<#return false>
</#if>
<#elseif property.statements??>
<#if (property.statements?size > 0)>
<#return true>
<#else>
<#return false>
</#if>
<#if property.collatedBySubclass!false> <#-- collated object property-->
<#return property.subclasses?has_content>
<#else>
<#return property.statements?has_content> <#-- data property or uncollated object property -->
</#if>
</#function>