Attachment re-use

Written by Анатолій

Updated 4 days ago

You can re-use attachments uploaded on previous step of scenario. To do that you need to get attachment UUID from source envelope and set it in respective attachment in target envelope.

You can not use one attachment with the same UUID more than once in the envelope. Attachment re-use functionality is allowed only for envelopes created through scenario functionality

Source envelope

Imagine that the source envelope looks like the example below

<envelope templateUuid="bd6c94c9-715f-4611-bcb0-cc4114cff83d" templateVersion="bd6c94c9-715f-4611-bcb0-cc4114cff83d">
        <info>
                <subject>envelope subject</subject>
                <message/>
                <forwarding delegation="true" sharing="true"/>
        </info>
        <flow>
                <roles>
                        <role id="e1bcbffa-aed6-4022-baef-40dee2da8cef" mailboxUuid="8dcde243-a918-444a-ac7d-44ac88554769"/>
                        <role id="bc749581-1685-4650-8e91-f2c7187d7223" mailboxUuid="8dcde243-a918-444a-ac7d-44ac88554769"/>
                </roles>
        </flow>
    <documents>
                <document id="aa620e04-852b-4ae4-85d4-833f5fdfc79f">
                        <field name="File 1" attachmentUuid="5c03bf5e-b2f3-44bb-b313-eb432830189d">zipFileName.zip</field>
                </document>
                <document id="fc246044-bfa5-4224-8329-7656280ac45c">
                        <field name="b70d61fa-4805-4e7b-9561-aa1f4f5c653f" attachmentUuid="e3760a4e-4c7b-4323-aa7b-60a4351ba8ef">pdfFileName.pdf</field>
                </document>
        </documents>
</envelope>

To re-use envelope attachments from a source you can use one of the following constructions below

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:template match="/">
        ...
        <field name="File 1">
            <xsl:attribute name="attachmentUuid" select="envelope/documents/document/field[@name='b70d61fa-4805-4e7b-9561-aa1f4f5c653f']/@attachmentUuid"/>
        </field>
        ...
    </xsl:template>
</xsl:stylesheet>

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:template match="/">
        ...
                    <xsl:variable name="att1Uuid" select="envelope/documents/document/field[@name='b70d61fa-4805-4e7b-9561-aa1f4f5c653f']/@attachmentUuid"/>
        <field name="File 1" attachmentUuid="{$att1Uuid}"></field>
        ...
    </xsl:template>
</xsl:stylesheet>

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