JATS templates: fix affiliation tagging in articleauthoring output

Affiliations were `xlink`ed even in the articleauthoring tag set, but
`<aff>` are not allowed as children of `contrib-group` elements in that
tag set. Each affiliation must be listed directly in the contrib
element.

data/templates/affiliations.jats

@@ -1,38 +1,36 @@
 $--
 $-- Affiliations
 $--
-$for(affiliation)$
 <aff id="aff-$affiliation.id$">
 $-- wrap affiliation if it has a known institution identifier
-$if(affiliation.group)$
-<institution content-type="group">$affiliation.group$</institution>
+$if(it.group)$
+<institution content-type="group">${it.group}</institution>
 $endif$
-$if(affiliation.department)$
-<institution content-type="dept">$affiliation.department$</institution>
+$if(it.department)$
+<institution content-type="dept">${it.department}</institution>
 $endif$
 <institution-wrap>
-$if(affiliation.organization)$
-<institution>$affiliation.organization$</institution>
+$if(it.organization)$
+<institution>${it.organization}</institution>
 $else$
-<institution>$affiliation.name$</institution>
+<institution>${it.name}</institution>
 $endif$
-$if(affiliation.isni)$
-<institution-id institution-id-type="ISNI">$affiliation.isni$</institution-id>
+$if(it.isni)$
+<institution-id institution-id-type="ISNI">${it.isni}</institution-id>
 $endif$
-$if(affiliation.ringgold)$
-<institution-id institution-id-type="Ringgold">$affiliation.ringgold$</institution-id>
+$if(it.ringgold)$
+<institution-id institution-id-type="Ringgold">${it.ringgold}</institution-id>
 $endif$
-$if(affiliation.ror)$
-<institution-id institution-id-type="ROR">$affiliation.ror$</institution-id>
+$if(it.ror)$
+<institution-id institution-id-type="ROR">${it.ror}</institution-id>
 $endif$
-$for(affiliation.pid)$
-<institution-id institution-id-type="$affiliation.pid.type$">$affiliation.pid.id$</institution-id>
+$for(it.pid)$
+<institution-id institution-id-type="${it.type}">${it.id}</institution-id>
 $endfor$
-</institution-wrap>$if(affiliation.street-address)$,
-$for(affiliation.street-address)$
-<addr-line>$affiliation.street-address$</addr-line>$sep$,
+</institution-wrap>$if(it.street-address)$,
+$for(it.street-address)$
+<addr-line>${it}</addr-line>$sep$,
 $endfor$
-$else$$if(affiliation.city)$, <city>$affiliation.city$</city>$endif$$endif$$if(affiliation.country)$,
-<country$if(affiliation.country-code)$ country="$affiliation.country-code$"$endif$>$affiliation.country$</country>$endif$
+$else$$if(it.city)$, <city>$it.city$</city>$endif$$endif$$if(it.country)$,
+<country$if(it.country-code)$ country="$it.country-code$"$endif$>$it.country$</country>$endif$
 </aff>
-$endfor$

data/templates/article.jats_publishing

@@ -106,15 +106,25 @@ $endif$
 $if(author.email)$
 <email>$author.email$</email>
 $endif$
+$-- if affiliations are listed separately, then create links. Otherwise
+$-- include them here.
+$if(affiliation)$
 $for(author.affiliation)$
 <xref ref-type="aff" rid="aff-$author.affiliation$"/>
 $endfor$
+$else$
+$for(author.affiliation)$
+${ it:affiliations.jats() }
+$endfor$
+$endif$
 $if(author.cor-id)$
 <xref ref-type="corresp" rid="cor-$author.cor-id$"><sup>*</sup></xref>
 $endif$
 </contrib>
 $endfor$
-${ affiliations.jats() }
+$for(affiliation)$
+${ it:affiliations.jats() }
+$endfor$
 </contrib-group>
 $endif$
 $if(article.author-notes)$

data/templates/default.jats_articleauthoring

@@ -40,14 +40,13 @@ $if(author.email)$
 <email>$author.email$</email>
 $endif$
 $for(author.affiliation)$
-<xref ref-type="aff" rid="aff-$author.affiliation$"/>
+${ it:affiliations.jats() }
 $endfor$
 $if(author.cor-id)$
 <xref ref-type="corresp" rid="cor-$author.cor-id$"><sup>*</sup></xref>
 $endif$
 </contrib>
 $endfor$
-${ affiliations.jats() }
 </contrib-group>
 $endif$
 $if(copyright)$

doc/jats.md

@@ -45,10 +45,21 @@ Metadata Values
         element.
 
     `affiliation`
-    :   list of affiliation identifiers; marks the organizations
-        with which an author is affiliated. Each identifier in this
-        list must also occur as the `id` of an affiliation listed in
-        the top-level `affiliation` list.
+    :   either full affiliation entries as described in field
+        `affiliation`, or a list of affiliation identifiers.
+
+        The identifiers link to the organizations with which an
+        author is affiliated. Each identifier in this list must
+        also occur as the `id` of an affiliation listed in the
+        top-level `affiliation` list.
+
+        If the top-level `affiliation` field is set, then this
+        entry assumed to be a list of identifiers, and a list of
+        full entries if that field is unset.
+
+        Full entries must be given if the articleauthoring tag
+        set it used, as affiliation links are not allowed in that
+        schema.
 
     `equal-contrib`
     :   boolean attribute used to mark authors who contributed