Editor / Keywords / Add option to configure keyword encoding for a view. (geonetwork#8118)

* Editor / Keywords / Add option to configure keyword encoding for a view.

More and more the default encoding for keywords is using `Anchor`
instead of `CharacterString`. It is even mandatory in a number of case
like INSPIRE validation.

Quite often, all editor views are configured using:

```xml
      <thesaurusList>
        <thesaurus key="external.theme.httpinspireeceuropaeutheme-theme"
                   transformations="to-iso19115-3.2018-keyword-with-anchor"/>
        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope"
                   transformations="to-iso19115-3.2018-keyword-with-anchor"/>
      ...
```
to enable usage of `Anchor` for a number of thesaurus.

This change propose to be able to configure the default keyword encoding
for all thesaurus using:

```xml
      <thesaurusList defaultTransformation="to-iso19115-3.2018-keyword-with-anchor"/>
    </view>
```

If defined, it takes priority over the current encoding in the metadata
record.

It also hide the XLink encoding mode in the encoding selector if the
XLink resolver is not enabled.

Funded by Service Public de Wallonie

* Editor / Keywords / Encoding using anchor for simple and advanced view in ISO19139 and 115-3.

Author: fxprunayre

schemas/config-editor.xsd

@@ -1004,6 +1004,15 @@ e.g. only 2 INSPIRE themes:
       ]]></xs:documentation>
     </xs:annotation>
     <xs:complexType>
+      <xs:attribute name="defaultTransformation" minOccurs="0" type="xs:string">
+        <xs:annotation>
+          <xs:documentation><![CDATA[
+The default encoding for all thesaurus eg. to-iso19139-keyword-with-anchor.
+Conversion are defined in `convert/thesaurus-transformation.xsl`.
+          ]]>
+          </xs:documentation>
+        </xs:annotation>
+      </xs:attribute>
       <xs:sequence>
         <xs:element name="thesaurus" minOccurs="1" maxOccurs="unbounded">
           <xs:complexType>
@@ -2304,7 +2313,7 @@ This can allow to build dynamic snippet based on the current record.
           <mrd:onLine>
             <cit:CI_OnlineResource>
               <cit:linkage>
-                <gco:CharacterString>https://geoadata.wallonie.be/dataset/${uuid}</gco:CharacterString>
+                <gco:CharacterString>https://geodata.wallonie.be/dataset/${uuid}</gco:CharacterString>
               </cit:linkage>
 
 

schemas/iso19115-3.2018/src/main/plugin/iso19115-3.2018/layout/config-editor.xml

@@ -720,13 +720,8 @@
         <for name="cit:CI_Organisation"/>
         <for name="gfc:listedValue"/>
       </flatModeExceptions>
-      <thesaurusList>
-        <thesaurus key="external.theme.httpinspireeceuropaeutheme-theme" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistIACSData-IACSData" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistPriorityDataset-PriorityDataset" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeufeatureconcept-featureconcept" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-      </thesaurusList>
+
+      <thesaurusList defaultTransformation="to-iso19115-3.2018-keyword-with-anchor"/>
     </view>
 
 
@@ -861,13 +856,8 @@
         <section xpath="/mdb:MD_Metadata/mdb:applicationSchemaInfo" or="applicationSchemaInfo"
                  in="/mdb:MD_Metadata"/>
       </tab>
-      <thesaurusList>
-        <thesaurus key="external.theme.httpinspireeceuropaeutheme-theme" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistIACSData-IACSData" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeumetadatacodelistPriorityDataset-PriorityDataset" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-        <thesaurus key="external.theme.httpinspireeceuropaeufeatureconcept-featureconcept" transformations="to-iso19115-3.2018-keyword-with-anchor"/>
-      </thesaurusList>
+
+      <thesaurusList defaultTransformation="to-iso19115-3.2018-keyword-with-anchor"/>
     </view>
     <view name="xml">
       <sidePanel>

schemas/iso19115-3.2018/src/main/plugin/iso19115-3.2018/layout/layout-custom-fields-keywords.xsl

@@ -184,15 +184,28 @@
                   else mri:keyword/*[1][. != '']/replace(text(), ',', ',,'), ',')"/>
 
         <!-- Define the list of transformation mode available. -->
+        <xsl:variable name="listOfTransformation"
+                      select="if ($thesaurusConfig/@transformations)
+                              then tokenize($thesaurusConfig/@transformations, ',')
+                              else if ($thesaurusList/@defaultTransformation)
+                              then ($thesaurusList/@defaultTransformation)
+                              else ()"
+                      as="xs:string*"/>
+
         <xsl:variable name="transformations"
                       as="xs:string"
-                      select="if ($thesaurusConfig/@transformations != '')
-                              then $thesaurusConfig/@transformations
-                              else 'to-iso19115-3.2018-keyword,to-iso19115-3.2018-keyword-with-anchor,to-iso19115-3.2018-keyword-as-xlink'"/>
+                      select="if (count($listOfTransformation) > 0)
+                              then string-join($listOfTransformation, ',')
+                              else if ($isXlinkEnabled)
+                              then 'to-iso19115-3.2018-keyword,to-iso19115-3.2018-keyword-with-anchor,to-iso19115-3.2018-keyword-as-xlink'
+                              else 'to-iso19115-3.2018-keyword,to-iso19115-3.2018-keyword-with-anchor'"/>
 
-        <!-- Get current transformation mode based on XML fragement analysis -->
+        <!-- Current transformation is the editor configuration if only one mode is allowed
+         and if not then the mode is based on the XML fragment analysis -->
         <xsl:variable name="transformation"
-          select="if (parent::node()/@xlink:href)
+          select="if (count($listOfTransformation) = 1)
+                  then $listOfTransformation[1]
+                  else if (parent::node()/@xlink:href)
                   then 'to-iso19115-3.2018-keyword-as-xlink'
                   else if (count(mri:keyword/gcx:Anchor) > 0)
                   then 'to-iso19115-3.2018-keyword-with-anchor'

schemas/iso19139/src/main/plugin/iso19139/layout/config-editor.xml

@@ -3233,7 +3233,7 @@
                                             editActions: []}]"
         />
 
-        <directive data-gn-associated-resources-panel="gnCurrentEdit.metadata" />
+        <directive data-gn-associated-resources-panel="gnCurrentEdit.metadata"/>
 
         <directive gn-geo-publisher=""
                    data-ng-if="gnCurrentEdit.geoPublisherConfig"
@@ -3334,12 +3334,7 @@
                    transformations="to-iso19139-keyword-with-anchor"/>
       </thesaurusList>
       -->
-
-      <thesaurusList>
-        <thesaurus key="external.none.allThesaurus"
-                   fieldset="false"/>
-      </thesaurusList>
-
+      <thesaurusList defaultTransformation="to-iso19139-keyword-with-anchor"/>
     </view>
     <view name="advanced"
           class="gn-label-above-input gn-indent-bluescale">
@@ -3441,6 +3436,8 @@
         <section xpath="/gmd:MD_Metadata/gmd:applicationSchemaInfo" or="applicationSchemaInfo"
                  in="/gmd:MD_Metadata"/>
       </tab>
+
+      <thesaurusList defaultTransformation="to-iso19139-keyword-with-anchor"/>
     </view>
     <view name="xml">
       <sidePanel>

schemas/iso19139/src/main/plugin/iso19139/layout/layout-custom-fields-keywords.xsl

@@ -220,19 +220,35 @@
                     gmd:keyword//*[@locale = concat('#', $guiLangId)][. != '']/replace(text(), ',', ',,')
                   else gmd:keyword/*[1][. != '']/replace(text(), ',', ',,'), ',')"/>
 
+
         <!-- Define the list of transformation mode available. -->
+        <xsl:variable name="listOfTransformation"
+                      select="if ($thesaurusConfig/@transformations)
+                              then tokenize($thesaurusConfig/@transformations, ',')
+                              else if ($thesaurusList/@defaultTransformation)
+                              then ($thesaurusList/@defaultTransformation)
+                              else ()"
+                      as="xs:string*"/>
+
         <xsl:variable name="transformations"
                       as="xs:string"
-                      select="if ($thesaurusConfig/@transformations != '')
-                              then $thesaurusConfig/@transformations
-                              else 'to-iso19139-keyword,to-iso19139-keyword-with-anchor,to-iso19139-keyword-as-xlink'"/>
-
-        <!-- Get current transformation mode based on XML fragment analysis -->
+                      select="if (count($listOfTransformation) > 0)
+                              then string-join($listOfTransformation, ',')
+                              else if ($isXlinkEnabled)
+                              then 'to-iso19139-keyword,to-iso19139-keyword-with-anchor,to-iso19139-keyword-as-xlink'
+                              else 'to-iso19139-keyword,to-iso19139-keyword-with-anchor'"/>
+
+        <!-- Current transformation is the editor configuration if only one mode is allowed
+         and if not then the mode is based on the XML fragment analysis -->
         <xsl:variable name="transformation"
-                      select="if (parent::node()/@xlink:href) then 'to-iso19139-keyword-as-xlink'
-          else if (count(gmd:keyword/gmx:Anchor) > 0)
-          then 'to-iso19139-keyword-with-anchor'
-          else 'to-iso19139-keyword'"/>
+                      select="if (count($listOfTransformation) = 1)
+                  then $listOfTransformation[1]
+                  else if (parent::node()/@xlink:href)
+                  then 'to-iso19139-keyword-as-xlink'
+                  else if (count(gmd:keyword/gmx:Anchor) > 0)
+                  then 'to-iso19139-keyword-with-anchor'
+                  else 'to-iso19139-keyword'"/>
+
 
         <xsl:variable name="parentName" select="name(..)"/>
 

web/src/main/webapp/xslt/common/base-variables-metadata-editor.xsl

@@ -24,6 +24,8 @@
 
 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                 xmlns:saxon="http://saxon.sf.net/"
+                xmlns:xs="http://www.w3.org/2001/XMLSchema"
+                xmlns:util="java:org.fao.geonet.util.XslUtil"
                 version="2.0" extension-element-prefixes="saxon"
 >
   <!--
@@ -35,6 +37,10 @@
 
   <xsl:variable name="showValidationErrors" select="/root/request/showvalidationerrors"/>
 
+  <xsl:variable name="isXlinkEnabled"
+                as="xs:boolean"
+                select="util:getSettingValue('system/xlinkResolver/enable') = 'true'"/>
+
   <!-- Default form field type is text input. -->
   <xsl:variable name="defaultFieldType" select="'text'"/>