Refactors literal input.

closes #3011

Dockerfile

@@ -17,15 +17,15 @@ ENV HONEYBADGER_API_KEY=$HONEYBADGER_API_KEY
 # Set environment variables from the build args
 ENV INDEX_URL ${INDEX_URL}
 
-# Everything that isn't in .dockerignore ships
-COPY --chown=circleci:circleci . .
-
-RUN mkdir dist
-RUN mkdir node_modules
+COPY --chown=circleci:circleci package.json .
+COPY --chown=circleci:circleci package-lock.json .
 
 # Install dependencies
 RUN npm install --no-optional
 
+# Everything that isn't in .dockerignore ships
+COPY --chown=circleci:circleci . .
+
 # Build the app *within* the container because environment variables are fixed at build-time
 RUN npm run build
 

README.md

@@ -311,11 +311,12 @@ The following are only in the resource subject (that is, the base subject).
   -> property: {<property>},
   literal: <literal>,
   lang: <language for literal>,
+  -> langLabel: <label for language>,
   uri: <uri>,
   label: <label for uri>,
   valueSubjectKey: <key for subject for a nested resource>,
   -> valueSubject: {<subject>}
--> index: <1 based index of the value (relative to siblings)>
+  -> index: <1 based index of the value (relative to siblings)>
   rootResourceKey: <key of root resource that this property is descendant of>
   rootPropertyKey: <key of root property that this subject is part of>
 }

__tests__/GraphBuilder.test.js

@@ -346,6 +346,95 @@ _:c14n3 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://id.loc.gov/ont
       expect(new GraphBuilder(resource).graph.toCanonical()).toMatch(rdf)
     })
 
+    it("builds a graph ignoring empty literals", () => {
+      const resource = {
+        subjectTemplate: {
+          id: "resourceTemplate:testing:uber1",
+          class: "http://id.loc.gov/ontologies/bibframe/Uber1",
+        },
+        properties: [
+          {
+            propertyTemplate: {
+              uri: "http://id.loc.gov/ontologies/bibframe/uber/template1/property2",
+            },
+            values: [
+              {
+                literal: "literal1",
+                lang: "eng",
+                uri: null,
+                // Value references its property.
+                property: {
+                  propertyTemplate: {
+                    type: "literal",
+                  },
+                },
+              },
+              // Empty
+              {
+                literal: "",
+                uri: null,
+                property: {
+                  propertyTemplate: {
+                    type: "literal",
+                  },
+                },
+              },
+            ],
+          },
+        ],
+      }
+
+      const rdf = `<> <http://id.loc.gov/ontologies/bibframe/uber/template1/property2> "literal1"@eng .
+<> <http://sinopia.io/vocabulary/hasResourceTemplate> "resourceTemplate:testing:uber1" .
+<> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://id.loc.gov/ontologies/bibframe/Uber1> .`
+      expect(new GraphBuilder(resource).graph.toCanonical()).toMatch(rdf)
+    })
+
+    it("builds a graph ignoring empty URIs", () => {
+      const resource = {
+        subjectTemplate: {
+          id: "resourceTemplate:testing:uber1",
+          class: "http://id.loc.gov/ontologies/bibframe/Uber1",
+        },
+        properties: [
+          {
+            propertyTemplate: {
+              uri: "http://id.loc.gov/ontologies/bibframe/uber/template1/property8",
+            },
+            values: [
+              // With label
+              {
+                uri: "http://sinopia.io/uri1",
+                label: "URI1",
+                // Value references its property.
+                property: {
+                  propertyTemplate: {
+                    type: "uri",
+                  },
+                },
+              },
+              // Empty
+              {
+                uri: "",
+                label: null,
+                property: {
+                  propertyTemplate: {
+                    type: "uri",
+                  },
+                },
+              },
+            ],
+          },
+        ],
+      }
+
+      const rdf = `<> <http://id.loc.gov/ontologies/bibframe/uber/template1/property8> <http://sinopia.io/uri1> .
+<> <http://sinopia.io/vocabulary/hasResourceTemplate> "resourceTemplate:testing:uber1" .
+<> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://id.loc.gov/ontologies/bibframe/Uber1> .
+<http://sinopia.io/uri1> <http://www.w3.org/2000/01/rdf-schema#label> "URI1" .`
+      expect(new GraphBuilder(resource).graph.toCanonical()).toMatch(rdf)
+    })
+
     it("builds a graph for suppressible nested resource with uri", () => {
       const resource = {
         subjectTemplate: {