source: cats/ISOcat/trunk/mod-ISOcat-access-data/access/cr_dcs.acc @ 2686

<accessor debug="false" trace="false" deadlock="true">
        <name>ISOcat.access.data.cr.dcs</name>
        <descr>Get extended DCS of a CR.</descr>
        <param mandatory="true">
                <name>cr</name>
                <descr>the CR of this decision group</descr>
                <type canonical="true">string</type>
        </param>
        <param mandatory="true">
                <name>dcs</name>
                <descr>the DCS key</descr>
                <type canonical="true">string</type>
        </param>
        <param mandatory="true">
                <name>user</name>
                <descr>the user</descr>
                <type canonical="true">string</type>
        </param>
        <idoc>
                <!-- get the user id -->
                <instr>
                        <type>ISOcat.manage.user.id</type>
                        <user>var:user</user>
                        <target>var:user</target>
                </instr>
                <!-- get the DCS content -->
                <accessor-trace name="DCS">
                        <instr>
                                <type>ISOcat.access.data.dcs</type>
                                <dcs>var:dcs</dcs>
                                <target>var:cr_dcs</target>
                        </instr>                        
                </accessor-trace>
                <accessor-debug>
                        <instr>
                                <type>copy</type>
                                <operand>var:cr_dcs</operand>
                                <target>ffcpl:/trace/cr_dcs.dcs.xml</target>
                        </instr>
                </accessor-debug>
                <!-- get the CR votes -->
                <accessor-trace name="DBX">
                        <instr>
                                <type>isocat.sloot.dbx</type>
                                <cr>var:cr</cr>
                                <user>var:user</user>
                                <operator>ffcpl:/dbx/CR-votes.xml</operator>
                                <debug>var:accessor-debug</debug>
                                <trace>var:accessor-trace</trace>
                                <target>var:votes</target>
                        </instr>
                </accessor-trace>
                <accessor-debug>
                        <instr>
                                <type>copy</type>
                                <operand>var:dcs</operand>
                                <target>ffcpl:/trace/cr_dcs.votes.xml</target>
                        </instr>
                </accessor-debug>
                <!-- integrate the votes into the DCS -->
                <instr>
                        <type>xslt2</type>
                        <operand>var:cr_dcs</operand>
                        <operator>
                                <xsl:stylesheet
                                        version="2.0"
                                        xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                                >
                                        <xsl:param name="votes"/>
                                        <!-- identity copy -->
                                        <xsl:template match="@*|node()">
                                                <xsl:copy>
                                                        <xsl:apply-templates select="@*|node()"/>
                                                </xsl:copy>
                                        </xsl:template>
                                        <!-- add vote information -->
                                        <xsl:template match="dc">
                                                <xsl:copy>
                                                        <xsl:apply-templates select="@*|node()"/>
                                                        <xsl:variable name="vote" select="$votes//vote[@dc=current()/@ref]"/>
                                                        <xsl:if test="exists($vote)">
                                                                <vote>
                                                                        <xsl:value-of select="$vote"/>
                                                                </vote>
                                                                <votes>
                                                                        <xsl:value-of select="$vote/@accept-votes"/>
                                                                        <xsl:text> out of </xsl:text>
                                                                        <xsl:value-of select="$vote/@votes"/>
                                                                </votes>
                                                        </xsl:if>
                                                </xsl:copy>
                                        </xsl:template>
                                </xsl:stylesheet>
                        </operator>
                        <votes>var:votes</votes>
                        <target>this:response</target>
                </instr>
                <!-- attach the golden thread of this CR DCS -->
                <instr>
                        <type>sloot.xquery</type>
                        <operator>
                                <string>goldenthread:/cr/{string($cr)}/dcs/{string($dcs)}</string>
                        </operator>
                        <cr>var:cr</cr>
                        <dcs>var:dcs</dcs>
                        <target>var:thread</target>
                </instr>
                <instr>
                        <type>sloot.attachGoldenThread</type>
                        <operand>this:response</operand>
                        <param>var:thread</param>
                        <target>this:response</target>
                </instr>
        </idoc>
        <exception>
                <debug/>
                <trace>ffcpl:/trace/cr_dcs.exception.xml</trace>
                <throw/>
        </exception>
        <response>
                <debug>ffcpl:/trace/cr_dcs.response.xml</debug>
                <mime>application/xml</mime>
        </response>
</accessor>