From bb4c1c01a53c5beade8efd8c82177c44b4d677db Mon Sep 17 00:00:00 2001
From: shirazos7 <shiraz@zbmath.org>
Date: Mon, 3 Feb 2025 13:40:20 +0100
Subject: [PATCH 1/3] reshape manadtory properties

---
 xslt/software/xslt-software-datacite.xslt | 96 ++++++++++++++---------
 1 file changed, 60 insertions(+), 36 deletions(-)

diff --git a/xslt/software/xslt-software-datacite.xslt b/xslt/software/xslt-software-datacite.xslt
index 5facf409..6b5ddf2c 100644
--- a/xslt/software/xslt-software-datacite.xslt
+++ b/xslt/software/xslt-software-datacite.xslt
@@ -25,39 +25,44 @@
                     <xsl:apply-templates select="root/programming_languages"/>
                 </descriptions>
 
-            <publicationYear>
-               <xsl:choose>
-        <xsl:when test="root/standard_articles/year[normalize-space(.) != '' and . != 'None']">
+          <publicationYear>
+    <xsl:choose>
+        <xsl:when test="normalize-space(root/standard_articles/year) != '' and root/standard_articles/year != 'None' and root/standard_articles/year != 'none' and not(starts-with(root/standard_articles/year, '0'))">
             <xsl:value-of select="root/standard_articles/year[not(. > ../../standard_articles/year)]"/>
         </xsl:when>
-        <xsl:when test="root/references_year_alt[1] and not(starts-with(root/references_year_alt[1], '0'))">
+        <xsl:when test="normalize-space(root/references_year_alt[1]) != '' and root/references_year_alt[1] != 'None' and root/references_year_alt[1] != 'none' and not(starts-with(root/references_year_alt[1], '0'))">
             <xsl:apply-templates select="root/references_year_alt[1]"/>
         </xsl:when>
-        <xsl:otherwise>
+        <xsl:when test="normalize-space(root/source_year) != '' and root/source_year != 'None' and root/source_year != 'none' and not(starts-with(root/source_year, '0'))">
             <xsl:apply-templates select="root/source_year"/>
-        </xsl:otherwise>
+        </xsl:when>
+        <xsl:otherwise>:null</xsl:otherwise>
     </xsl:choose>
-            </publicationYear>
+         </publicationYear>
+
             <subjects>
                 <xsl:apply-templates select="root/classification"/>
                 <xsl:apply-templates select="root/keywords"/>
             </subjects>
              <language>English</language>
-             <resourceType resourceTypeGeneral="Software"/>
+             <resourceType resourceTypeGeneral="Software">:none</resourceType>
+
                 <formats>
                 <format>application/xml</format>
                 </formats>
 
             <publisher>
-              <xsl:choose>
-              <xsl:when test="root/source_code[normalize-space(.) != '' and . != 'none' and . != 'null']">
-              <xsl:value-of select="root/source_code"/>
+               <xsl:choose>
+               <xsl:when test="normalize-space(root/source_code) != '' and root/source_code != 'none' and root/source_code != 'null'">
+               <xsl:value-of select="root/source_code"/>
+                </xsl:when>
+               <xsl:when test="normalize-space(root/homepage) != '' and root/homepage != 'none' and root/homepage != 'null'">
+               <xsl:value-of select="root/homepage"/>
               </xsl:when>
-             <xsl:otherwise>
-              <xsl:value-of select="root/homepage"/>
-             </xsl:otherwise>
-             </xsl:choose>
-            </publisher>
+              <xsl:otherwise>:null</xsl:otherwise>
+            </xsl:choose>
+         </publisher>
+
 
                   <xsl:apply-templates select="root/license_terms"/>
 
@@ -83,31 +88,50 @@
 
 
  <xsl:template match="authors">
-        <creator>
-            <creatorName nameType="Personal">
-                <xsl:value-of select="."/>
-            </creatorName>
-            <givenName>
-                <xsl:value-of select="substring-after(., ', ')"/>
-            </givenName>
-            <familyName>
-                <xsl:value-of select="substring-before(., ', ')"/>
-            </familyName>
-        </creator>
-    </xsl:template>
+    <creator>
+        <creatorName nameType="Personal">
+            <xsl:choose>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:otherwise>
+                    <xsl:value-of select="."/>
+                </xsl:otherwise>
+            </xsl:choose>
+        </creatorName>
+        <givenName>
+            <xsl:choose>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:otherwise>
+                    <xsl:value-of select="substring-after(., ', ')"/>
+                </xsl:otherwise>
+            </xsl:choose>
+        </givenName>
+        <familyName>
+            <xsl:choose>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:otherwise>
+                    <xsl:value-of select="substring-before(., ', ')"/>
+                </xsl:otherwise>
+            </xsl:choose>
+        </familyName>
+    </creator>
+</xsl:template>
+
   <xsl:template match="name">
     <title>
-    <xsl:value-of select="."/>
+        <xsl:choose>
+            <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unas</xsl:when>
+            <xsl:otherwise>
+                <xsl:value-of select="."/>
+            </xsl:otherwise>
+        </xsl:choose>
     </title>
-    </xsl:template>
+</xsl:template>
+
 
  <xsl:template match="description">
-           <xsl:if test="normalize-space(.) != '' and . != 'None'and . != 'none'">
-        <description xml:lang="en" descriptionType="Abstract">
-         <xsl:value-of select="."/>
-        </description>
-           </xsl:if>
-        </xsl:template>
+    <description xml:lang="en" descriptionType="Abstract">:unav</description>
+</xsl:template>
+
 
       <xsl:template match="operating_systems">
     <xsl:if test="normalize-space(.) != '' and . != 'None'and . != 'none'">

From 3a102e3c2089fcda2ada4d5e1ae11ee3b6e8973f Mon Sep 17 00:00:00 2001
From: shirazos7 <shiraz@zbmath.org>
Date: Mon, 3 Feb 2025 13:41:17 +0100
Subject: [PATCH 2/3] reshape the result of transformation

---
 test/data/software/Datacite-software-reference.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/data/software/Datacite-software-reference.xml b/test/data/software/Datacite-software-reference.xml
index aa45144c..03d02cc6 100644
--- a/test/data/software/Datacite-software-reference.xml
+++ b/test/data/software/Datacite-software-reference.xml
@@ -19,7 +19,7 @@
         <title>SuperLU-DIST</title>
     </titles>
     <descriptions>
-        <description xml:lang="en" descriptionType="Abstract">zbMATH Open Web Interface contents unavailable due to conflicting licenses.</description>
+        <description xml:lang="en" descriptionType="Abstract">:unav</description>
     </descriptions>
     <publicationYear>2003</publicationYear>
     <subjects>
@@ -42,7 +42,7 @@
         <subject subjectScheme="keyword">orms</subject>
     </subjects>
     <language>English</language>
-    <resourceType resourceTypeGeneral="Software"/>
+    <resourceType resourceTypeGeneral="Software">:none</resourceType>
     <formats>
         <format>application/xml</format>
     </formats>

From 3c90c2e567fe5df8243433978220f9d83e1355b3 Mon Sep 17 00:00:00 2001
From: shirazos7 <shiraz@zbmath.org>
Date: Mon, 3 Feb 2025 14:19:22 +0100
Subject: [PATCH 3/3] changing the type property to unavilable for creator and
 title

---
 xslt/software/xslt-software-datacite.xslt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/xslt/software/xslt-software-datacite.xslt b/xslt/software/xslt-software-datacite.xslt
index 6b5ddf2c..1d22f60b 100644
--- a/xslt/software/xslt-software-datacite.xslt
+++ b/xslt/software/xslt-software-datacite.xslt
@@ -91,7 +91,7 @@
     <creator>
         <creatorName nameType="Personal">
             <xsl:choose>
-                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unav</xsl:when>
                 <xsl:otherwise>
                     <xsl:value-of select="."/>
                 </xsl:otherwise>
@@ -99,7 +99,7 @@
         </creatorName>
         <givenName>
             <xsl:choose>
-                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unav</xsl:when>
                 <xsl:otherwise>
                     <xsl:value-of select="substring-after(., ', ')"/>
                 </xsl:otherwise>
@@ -107,7 +107,7 @@
         </givenName>
         <familyName>
             <xsl:choose>
-                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unkn</xsl:when>
+                <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unav</xsl:when>
                 <xsl:otherwise>
                     <xsl:value-of select="substring-before(., ', ')"/>
                 </xsl:otherwise>
@@ -119,7 +119,7 @@
   <xsl:template match="name">
     <title>
         <xsl:choose>
-            <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unas</xsl:when>
+            <xsl:when test="normalize-space(.) = '' or . = 'None' or . = 'none'">:unav</xsl:when>
             <xsl:otherwise>
                 <xsl:value-of select="."/>
             </xsl:otherwise>