NIHVIVO-1341, NIHVIVO-1336 Implement strategies for handling missing linked individual in custom list views.

productMods/config/listViewConfig-authorInAuthorship.xml

@@ -11,31 +11,30 @@
                        sending it to the template
     
     Query requirements:
-        - WHERE clause must contain a statement ?subject ?property ?objectvariable, with the variables
+        - WHERE clause must contain a statement ?subject ?property ?object, with the variables
-          ?subject and ?property named as such. The objectvariable can be given any name, but it must be 
+          ?subject and ?property named as such. The object can be given any name, but it must be 
           included in the SELECT terms retrieved by the query. This is the statement that will be edited 
           from the edit links.
+        - If the linked individual may be missing, the query should select the object's localname using
+          the ARQ localname function, so that the template can display the local name in the absence of
+          the linked individual.          
 -->
 
 <list-view-config>
+    <!--
     <query>    
         PREFIX rdfs: &lt;http://www.w3.org/2000/01/rdf-schema#&gt;   
         PREFIX core: &lt;http://vivoweb.org/ontology/core#&gt;
         
-        SELECT DISTINCT ?edTraining ?org ?orgName ?degreeName ?degreeAbbr ?majorField ?deptOrSchool ?info ?dateTime WHERE {
+        SELECT DISTINCT ?subClass ?authorship ?infoResource ?infoResourceName ?dateTime WHERE {
-            ?subject ?property ?edTraining .
+            ?subject ?property ?authorship .
-            ?edTraining core:trainingAtOrganization ?org .                       
+            ?authorship core:linkedInformationResource ?infoResource .                       
-            ?org rdfs:label ?orgName .
+            ?infoResource rdfs:label ?infoResourceName .
-            OPTIONAL { ?edTraining core:degreeEarned ?degree . }
+            ?subClass rdfs:subClassOf core:InformationResource .
-            OPTIONAL { ?degree rdfs:label ?degreeName . }
+            OPTIONAL { ?infoResource core:hasDateTimeValue ?dateTimeValue . 
-            OPTIONAL { ?degree core:abbreviation ?degreeAbbr . }
-            OPTIONAL { ?edTraining core:majorField ?majorField . }
-            OPTIONAL { ?edTraining core:departmentOrSchool ?deptOrSchool . }
-            OPTIONAL { ?edTraining core:supplementalInformation ?info . }
-            OPTIONAL { ?edTraining core:hasDateTimeValue ?dateTimeValue . 
                        ?dateTimeValue core:dateTime ?dateTime . }       
-        }  ORDER BY DESC(?dateTime)    
+        } ORDER BY ?subClass DESC(?dateTime) ?infoResourceName   
     </query>
-    
+    -->
     <template>propStatement-authorInAuthorship.ftl</template>
 </list-view-config>

productMods/config/listViewConfig-educationalTraining.xml

@@ -11,21 +11,28 @@
                        sending it to the template
     
     Query requirements:
-        - WHERE clause must contain a statement ?subject ?property ?objectvariable, with the variables
+        - WHERE clause must contain a statement ?subject ?property ?object, with the variables
-          ?subject and ?property named as such. The objectvariable can be given any name, but it must be 
+          ?subject and ?property named as such. The object can be given any name, but it must be 
           included in the SELECT terms retrieved by the query. This is the statement that will be edited 
           from the edit links.
+        - If the linked individual may be missing, the query should select the object's localname using
+          the ARQ localname function, so that the template can display the local name in the absence of
+          the linked individual. An alternative is to use the localName() method provided to the template
+          instead.         
 -->
     
 <list-view-config>
     <query>    
         PREFIX rdfs: &lt;http://www.w3.org/2000/01/rdf-schema#&gt;   
         PREFIX core: &lt;http://vivoweb.org/ontology/core#&gt;
+        PREFIX afn:  &lt;http://jena.hpl.hp.com/ARQ/function#&gt;
         
-        SELECT DISTINCT ?edTraining ?org ?orgName ?degreeName ?degreeAbbr ?majorField ?deptOrSchool ?info ?dateTime WHERE {
+        SELECT DISTINCT ?edTraining (afn:localname(?edTraining) AS ?edTrainingName) ?org ?orgName 
+                        ?degreeName ?degreeAbbr ?majorField ?deptOrSchool ?info ?dateTime 
+            WHERE {
                 ?subject ?property ?edTraining .
-            ?edTraining core:trainingAtOrganization ?org .                       
+                OPTIONAL { ?edTraining core:trainingAtOrganization ?org .                                   
-            ?org rdfs:label ?orgName .
+                           ?org rdfs:label ?orgName . }
                 OPTIONAL { ?edTraining core:degreeEarned ?degree . }
                 OPTIONAL { ?degree rdfs:label ?degreeName . }
                 OPTIONAL { ?degree core:abbreviation ?degreeAbbr . }

productMods/templates/freemarker/body/partials/individual/propStatement-authorInAuthorship.ftl

@@ -0,0 +1,7 @@
+<#-- $This file is distributed under the terms of the license in /doc/license.txt$ -->
+
+<#-- Custom object property statement view for http://vivoweb.org/ontology/core#educationalTraining -->
+
+<#import "lib-sequence.ftl" as s>
+<#import "lib-datetime.ftl" as dt>
+

productMods/templates/freemarker/body/partials/individual/propStatement-educationalTraining.ftl

@@ -11,10 +11,17 @@
     </#if>
 </#assign>
 
-<#assign org><a href="${url(statement.org)}">${statement.orgName}</a></#assign>
+<#assign linkedIndividual>
+    <#if statement.org??>
+        <a href="${url(statement.org)}">${statement.orgName}</a>
+    <#else>
+        <#-- This shouldn't happen, but we must provide for it -->
+        <a href="${url(statement.edTraining)}">educational training ${statement.edTrainingName}</a>
+    </#if>
+</#assign>
 
 <#if statement.dateTime??>
     <#assign dateTime = dt.xsdDateTimeToYear(statement.dateTime)>
 </#if>
 
-<@s.join [ degree, org, statement.deptOrSchool!, statement.info!, dateTime! ] />
+<@s.join [ degree, linkedIndividual, statement.deptOrSchool!, statement.info!, dateTime! ] />