Changes.rss if general changes, changes_<version>.rss if a version is supplied, changes_current.rss if current is the asked version.
Before this changes, all changes pages had a link to changes.rss...
git-svn-id: https://svn.apache.org/repos/asf/forrest/trunk@592403 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/plugins/org.apache.forrest.plugin.input.projectInfo/resources/stylesheets/changes-to-document.xsl b/plugins/org.apache.forrest.plugin.input.projectInfo/resources/stylesheets/changes-to-document.xsl
index f746527..5f0d100 100644
--- a/plugins/org.apache.forrest.plugin.input.projectInfo/resources/stylesheets/changes-to-document.xsl
+++ b/plugins/org.apache.forrest.plugin.input.projectInfo/resources/stylesheets/changes-to-document.xsl
@@ -38,6 +38,17 @@
<xsl:key name="committers" match="developers/person" use="@id"/>
<xsl:key name="distinct-committer" match="changes/release/action" use="concat(../@version, '_', @dev)"/>
<xsl:key name="distinct-contributor" match="changes/release/action" use="concat(../@version, '_', @due-to)"/>
+ <!-- versionNumber: detect the value "current" or use the number that was supplied -->
+ <xsl:variable name="realVersionNumber">
+ <xsl:choose>
+ <xsl:when test="$versionNumber='current' or $versionNumber=''">
+ <xsl:value-of select="//release[1]/@version"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$versionNumber"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
<xsl:template match="/">
<xsl:apply-templates select="//changes"/>
</xsl:template>
@@ -57,7 +68,15 @@
</header>
<body>
<p>
- <link href="changes.rss">
+ <link>
+ <xsl:choose>
+ <xsl:when test="$versionNumber">
+ <xsl:attribute name="href">changes_<xsl:value-of select="$versionNumber"/>.rss</xsl:attribute>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:attribute name="href">changes.rss</xsl:attribute>
+ </xsl:otherwise>
+ </xsl:choose>
<img src="{$root}images/rss.png" alt="RSS"/>
</link>
</p>
