Add support for names and descriptions

extensions/wikidata/module/scripts/dialogs/schema-alignment-dialog.js

@@ -220,15 +220,23 @@ SchemaAlignmentDialog._createDialog = function() {
 SchemaAlignmentDialog._addItem = function(json) {
   var subject = null;
   var statementGroups = null;
+  var nameDescs = null;
   if (json) {
      subject = json.subject;
      statementGroups = json.statementGroups;
+     nameDescs = json.nameDescs;
   }
 
   var item = $('<div></div>').addClass('wbs-item');
+  $('#schema-alignment-statements-container').append(item);
   var inputContainer = $('<div></div>').addClass('wbs-item-input').appendTo(item);
   SchemaAlignmentDialog._initField(inputContainer, "wikibase-item", subject);
   var right = $('<div></div>').addClass('wbs-right').appendTo(item);
+  $('<div></div>').addClass('wbs-namedesc-container').appendTo(right);
+  var toolbar = $('<div></div>').addClass('wbs-toolbar').appendTo(right);
+  $('<a></a>').addClass('wbs-add-namedesc').text('add name/description').click(function() {
+     SchemaAlignmentDialog._addNameDesc(item, null);
+  }).appendTo(toolbar);
   $('<div></div>').addClass('wbs-statement-group-container').appendTo(right);
   var toolbar = $('<div></div>').addClass('wbs-toolbar').appendTo(right);
   $('<a></a>').addClass('wbs-add-statement-group').text('add statement').click(function() {
@@ -239,22 +247,83 @@ SchemaAlignmentDialog._addItem = function(json) {
      for(var i = 0; i != statementGroups.length; i++) {
         SchemaAlignmentDialog._addStatementGroup(item, statementGroups[i]);
      }
-  } else {
+  } else if (!nameDescs) {
      SchemaAlignmentDialog._addStatementGroup(item);
   }
-  $('#schema-alignment-statements-container').append(item);
+  
+  if (nameDescs) {
+     for(var i = 0; i != nameDescs.length; i++) {
+        SchemaAlignmentDialog._addNameDesc(item, nameDescs[i]);
+     }
+  }
 }
 
 SchemaAlignmentDialog._itemToJSON = function (item) {
-    var lst = new Array();
+    var statementGroupLst = new Array();
     item.find('.wbs-statement-group').each(function () {
-        lst.push(SchemaAlignmentDialog._statementGroupToJSON($(this)));
+        statementGroupLst.push(SchemaAlignmentDialog._statementGroupToJSON($(this)));
+    });
+    var nameDescLst = new Array();
+    item.find('.wbs-namedesc').each(function () {
+        nameDescLst.push(SchemaAlignmentDialog._nameDescToJSON($(this)));
     });
     var inputContainer = item.find(".wbs-item-input").first();
     return {subject: SchemaAlignmentDialog._inputContainerToJSON(inputContainer),
-            statementGroups: lst}; 
+            statementGroups: statementGroupLst,
+            nameDescs: nameDescLst}; 
 };
 
+/**************************
+ * NAMES AND DESCRIPTIONS *
+ **************************/
+
+SchemaAlignmentDialog._addNameDesc = function(item, json) {
+  var type = 'ALIAS';
+  var value = null;
+  if (json) {
+     type = json.name_type;
+     value = json.value;
+  } 
+
+  var container = item.find('.wbs-namedesc-container').first();
+  var namedesc = $('<div></div>').addClass('wbs-namedesc').appendTo(container);
+  var type_container = $('<div></div>').addClass('wbs-namedesc-type').appendTo(namedesc);
+  var type_input = $('<select></select>').appendTo(type_container);
+  $('<option></option>')
+  .attr('value', 'LABEL')
+  .text('Label')
+  .appendTo(type_input);
+  $('<option></option>')
+  .attr('value', 'DESCRIPTION')
+  .text('Description')
+  .appendTo(type_input);
+  $('<option></option>')
+  .attr('value', 'ALIAS')
+  .text('Alias')
+  .appendTo(type_input);
+
+  var toolbar = $('<div></div>').addClass('wbs-toolbar').appendTo(namedesc);
+  $('<img src="images/close.png" />').attr('alt', 'remove name/description').click(function() {
+     namedesc.remove();
+  }).appendTo(toolbar);
+
+  var right = $('<div></div>').addClass('wbs-right').appendTo(namedesc);
+  var value_container = $('<div></div>').addClass('wbs-namedesc-value').appendTo(namedesc);
+  SchemaAlignmentDialog._initField(value_container, "monolingualtext", value); 
+
+}
+
+SchemaAlignmentDialog._nameDescToJSON = function (namedesc) {
+  var type = namedesc.find('select').first().val();
+  var value = namedesc.find('.wbs-namedesc-value').first().data("jsonValue");
+  return {
+    type: "wbnamedescexpr",    
+    name_type: type,
+    value: value,
+  }
+}
+  
+
 /********************
  * STATEMENT GROUPS *
  ********************/
@@ -588,6 +657,7 @@ SchemaAlignmentDialog._initField = function(inputContainer, mode, initialValue,
      var expanded_width = "90px";
      var animation_duration = 50;
      input.attr("placeholder", "lang");
+     input.addClass("wbs-language-input");
      inputContainer.width(initial_language_width);
      input.langsuggest().bind("fb-select", function(evt, data) {
         inputContainer.data("jsonValue", {
@@ -618,6 +688,7 @@ SchemaAlignmentDialog._initField = function(inputContainer, mode, initialValue,
      }
 
      var propagateValue = function() {
+        console.log('propagateValue in monolingualtext')
         inputContainer.data("jsonValue", {
            type: "wbmonolingualexpr",
            language: inputContainerLanguage.data("jsonValue"),

extensions/wikidata/module/styles/dialogs/schema-alignment-dialog.less

@@ -102,7 +102,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     padding: 2px;
 }
 
-.wbs-add-item, .wbs-add-statement-group, .wbs-add-statement, .wbs-add-qualifier, .wbs-add-reference {
+.wbs-add-item, .wbs-add-statement-group, .wbs-add-statement,
+.wbs-add-qualifier, .wbs-add-reference, .wbs-add-namedesc {
     color: #0645ad !important;
     font-size: 0.9em;
 }
@@ -193,6 +194,24 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     background-color: #eaf3ff;
 } 
 
+.wbs-namedesc {
+   background-color: #eaecf0;
+   padding: 5px;
+}
+
+.wbs-namedesc-type, .wbs-namedesc-value {
+   display: inline-block;
+}
+
+.wbs-namedesc-value {
+   padding-left: 71px;
+   width: 200px;
+}
+
+.wbs-language-input {
+   width: 100%;
+}
+
 .schema-alignment-columns-header {
   margin-bottom: 0.3em;
 }

extensions/wikidata/src/org/openrefine/wikidata/exporters/QuickStatementsExporter.java

@@ -60,24 +60,39 @@ public class QuickStatementsExporter implements WriterExporter {
         }
     }
     
-    protected void translateItem(ItemUpdate item, Writer writer) throws IOException {
+    protected void translateNameDescr(String qid, List<MonolingualTextValue> values, String prefix, ItemIdValue id, Writer writer) throws IOException {
-        if (item.getItemId().equals(ItemIdValue.NULL)) {
+        for (MonolingualTextValue value : values) {
-            writer.write("CREATE\n");
+            writer.write(qid+"\t");
-        }
+            writer.write(prefix);
-        for (Statement s : item.getAddedStatements()) {
+            writer.write(value.getLanguageCode());
-            translateStatement(s, s.getClaim().getMainSnak().getPropertyId().getId(), true, writer);
+            writer.write("\t\"");
-        }
+            writer.write(value.getText());
-        for (Statement s : item.getDeletedStatements()) {
+            writer.write("\"\n");
-            translateStatement(s, s.getClaim().getMainSnak().getPropertyId().getId(), false, writer);
         }
     }
     
-    protected void translateStatement(Statement statement, String pid, boolean add, Writer writer) throws IOException {
+    protected void translateItem(ItemUpdate item, Writer writer) throws IOException {
-        Claim claim = statement.getClaim();
+        String qid = item.getItemId().getId();
-        String qid = claim.getSubject().getId();
+        if (item.getItemId().equals(ItemIdValue.NULL)) {
-        if (claim.getSubject().equals(ItemIdValue.NULL)) {
+            writer.write("CREATE\n");
             qid = "LAST";
         }
+        
+        translateNameDescr(qid, item.getLabels(), "L", item.getItemId(), writer);
+        translateNameDescr(qid, item.getDescriptions(), "D", item.getItemId(), writer);
+        translateNameDescr(qid, item.getAliases(), "A", item.getItemId(), writer);
+        
+        for (Statement s : item.getAddedStatements()) {
+            translateStatement(qid, s, s.getClaim().getMainSnak().getPropertyId().getId(), true, writer);
+        }
+        for (Statement s : item.getDeletedStatements()) {
+            translateStatement(qid, s, s.getClaim().getMainSnak().getPropertyId().getId(), false, writer);
+        }
+    }
+    
+    protected void translateStatement(String qid, Statement statement, String pid, boolean add, Writer writer) throws IOException {
+        Claim claim = statement.getClaim();
+
         Value val = claim.getValue();
         ValueVisitor<String> vv = new ValuePrinter();
         String targetValue = val.accept(vv);

extensions/wikidata/src/org/openrefine/wikidata/schema/ItemUpdate.java

@@ -4,6 +4,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 import org.wikidata.wdtk.datamodel.interfaces.ItemIdValue;
+import org.wikidata.wdtk.datamodel.interfaces.MonolingualTextValue;
 import org.wikidata.wdtk.datamodel.interfaces.Statement;
 
 
@@ -18,11 +19,17 @@ public class ItemUpdate {
     private ItemIdValue qid;
     private List<Statement> addedStatements;
     private List<Statement> deletedStatements;
+    private List<MonolingualTextValue> labels;
+    private List<MonolingualTextValue> descriptions;
+    private List<MonolingualTextValue> aliases;
     
     public ItemUpdate(ItemIdValue qid) {
         this.qid = qid;
         this.addedStatements = new ArrayList<Statement>();
         this.deletedStatements = new ArrayList<Statement>();
+        this.labels = new ArrayList<MonolingualTextValue>();
+        this.descriptions = new ArrayList<MonolingualTextValue>();
+        this.aliases = new ArrayList<MonolingualTextValue>();
     }
     
     public void addStatement(Statement s) {
@@ -60,9 +67,40 @@ public class ItemUpdate {
     public void merge(ItemUpdate other) {
         addStatements(other.getAddedStatements());
         deleteStatements(other.getDeletedStatements());
+        labels.addAll(other.getLabels());
+        descriptions.addAll(other.getDescriptions());
+        aliases.addAll(other.getAliases());
     }
 
     public boolean isNull() {
-        return addedStatements.isEmpty() && deletedStatements.isEmpty();
+        return (addedStatements.isEmpty()
+                && deletedStatements.isEmpty()
+                && labels.isEmpty()
+                && descriptions.isEmpty()
+                && aliases.isEmpty());
+    }
+
+    public void addLabel(MonolingualTextValue val) {
+        labels.add(val);
+    }
+
+    public void addDescription(MonolingualTextValue val) {
+        descriptions.add(val);
+    }
+
+    public void addAlias(MonolingualTextValue val) {
+        aliases.add(val);        
+    }
+    
+    public List<MonolingualTextValue> getLabels() {
+        return labels;
+    }
+    
+    public List<MonolingualTextValue> getDescriptions() {
+        return descriptions;
+    }
+    
+    public List<MonolingualTextValue> getAliases() {
+        return aliases;
     }
 }

extensions/wikidata/src/org/openrefine/wikidata/schema/WbItemDocumentExpr.java

@@ -20,10 +20,14 @@ public class WbItemDocumentExpr extends BiJsonizable {
     public static final String jsonType = "wbitemdocument";
 
     private WbItemExpr subjectExpr;
+    private List<WbNameDescExpr> nameDescExprs;
     private List<WbStatementGroupExpr> statementGroupExprs;
     
-    public WbItemDocumentExpr(WbItemExpr subjectExpr, List<WbStatementGroupExpr> statementGroupExprs) {
+    public WbItemDocumentExpr(WbItemExpr subjectExpr,
+            List<WbNameDescExpr> nameDescExprs,
+            List<WbStatementGroupExpr> statementGroupExprs) {
         this.subjectExpr = subjectExpr;
+        this.nameDescExprs = nameDescExprs;
         this.statementGroupExprs = statementGroupExprs;
     }
     
@@ -32,6 +36,12 @@ public class WbItemDocumentExpr extends BiJsonizable {
             throws JSONException {
         writer.key("subject");
         subjectExpr.write(writer, options);
+        writer.key("nameDescs");
+        writer.array();
+        for(WbNameDescExpr expr : nameDescExprs) {
+            expr.write(writer, options);
+        }
+        writer.endArray();
         writer.key("statementGroups");
         writer.array();
         for(WbStatementGroupExpr expr : statementGroupExprs) {
@@ -47,8 +57,16 @@ public class WbItemDocumentExpr extends BiJsonizable {
         for (int i = 0; i != statementsArr.length(); i++) {
             statementExprs.add(WbStatementGroupExpr.fromJSON(statementsArr.getJSONObject(i)));
         }
+        List<WbNameDescExpr> nameDescExprs = new ArrayList<WbNameDescExpr>();
+        if (obj.has("nameDescs")) { // for compatibility with earlier versions
+            JSONArray nameDescArr = obj.getJSONArray("nameDescs");
+            for (int i = 0; i != nameDescArr.length(); i++) {
+                nameDescExprs.add(WbNameDescExpr.fromJSON(nameDescArr.getJSONObject(i)));
+            }
+        }
         return new WbItemDocumentExpr(
                 WbItemExpr.fromJSON(subjectObj),
+                nameDescExprs,
                 statementExprs);
     }
     
@@ -60,6 +78,9 @@ public class WbItemDocumentExpr extends BiJsonizable {
                 update.addStatement(s);
             }
         }
+        for(WbNameDescExpr expr : nameDescExprs) {
+            expr.contributeTo(update, ctxt);
+        }
         return update;
     }
     

extensions/wikidata/src/org/openrefine/wikidata/schema/WbMonolingualExpr.java

@@ -7,7 +7,6 @@ import org.json.JSONObject;
 import org.json.JSONWriter;
 import org.wikidata.wdtk.datamodel.helpers.Datamodel;
 import org.wikidata.wdtk.datamodel.interfaces.MonolingualTextValue;
-import org.wikidata.wdtk.datamodel.interfaces.Value;
 
 
 public class WbMonolingualExpr extends WbValueExpr {

extensions/wikidata/src/org/openrefine/wikidata/schema/WbNameDescExpr.java

@@ -0,0 +1,63 @@
+package org.openrefine.wikidata.schema;
+
+import java.util.Properties;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.json.JSONWriter;
+import org.wikidata.wdtk.datamodel.interfaces.MonolingualTextValue;
+
+
+public class WbNameDescExpr extends BiJsonizable {
+    
+    public final String jsonType = "wbnamedescexpr";
+    
+    enum NameDescrType {
+        LABEL,
+        DESCRIPTION,
+        ALIAS,
+    }
+    
+    private NameDescrType _type;
+    private WbMonolingualExpr _value;
+    
+    public WbNameDescExpr(NameDescrType type, WbMonolingualExpr value) {
+        _type = type;
+        _value = value;
+    }
+
+    @Override
+    public void writeFields(JSONWriter writer, Properties options)
+            throws JSONException {
+        writer.key("name_type");
+        writer.value(_type.name());
+        writer.value("value");
+        _value.write(writer, options);
+    }
+    
+    public void contributeTo(ItemUpdate item, ExpressionContext ctxt) throws SkipStatementException {
+        MonolingualTextValue val = _value.evaluate(ctxt);
+        switch (_type) {
+            case LABEL:
+                item.addLabel(val);
+                break;
+            case DESCRIPTION:
+                item.addDescription(val);
+                break;
+            case ALIAS:
+                item.addAlias(val);
+                break;
+        }
+    }
+
+    @Override
+    public String getJsonType() {
+        return jsonType;
+    }
+
+    public static WbNameDescExpr fromJSON(JSONObject obj) throws JSONException {
+        return new WbNameDescExpr(NameDescrType.valueOf((String) obj.get("name_type")),
+                WbMonolingualExpr.fromJSON(obj.getJSONObject("value")));
+    }
+
+}