Adjustment to get uri's to show right in guidance

and in description fields.
One tweak to prevent click to get popup Reference Guide from triggering new tab instance of DH in browser.

lib/DataHarmonizer.js

@@ -125,6 +125,7 @@ class DataHarmonizer {
     );
     this.columnHelpEntries = options.columnHelpEntries || [
       'column',
+      'slot_uri',
       'description',
       'guidance',
       'examples',
@@ -176,7 +177,7 @@ class DataHarmonizer {
         (field) => field.title === field_reference
       );
       $('#field-description-text').html(
-        urlToClickableAnchor(this.getComment(field))
+        this.getComment(field)
       );
       $('#field-description-modal').modal('show');
     });
@@ -1037,6 +1038,30 @@ class DataHarmonizer {
     hotInstance.render(); // Render the table to apply changes
   }
 
+  renderSemanticID(curieOrURI, as_markup = false) {
+    if (curieOrURI) {
+      if (curieOrURI.toLowerCase().startsWith('http')) {
+        if (as_markup)
+          return `[${curieOrURI}](${curieOrURI})`;
+
+        return `<a href="${curieOrURI}" target="_blank">${curieOrURI}</a>`;
+      }
+      else if (curieOrURI.includes(':')) {
+        const [prefix, reference] = curieOrURI.split(':',2);
+        if (prefix && reference && (prefix in this.schema.prefixes)) {
+          // Lookup curie 
+          let url = this.schema.prefixes[prefix]['prefix_reference'] + reference;
+          if (as_markup)
+            return `[${curieOrURI}](${url})`;
+          return `<a href="${url}" target="_blank">${curieOrURI}</a>`;
+        }
+        else
+          return `${curieOrURI}`;
+      }
+    }
+    return '';
+  }
+
   /**
    * Presents reference guide in a popup.
    * @param {String} mystyle simple css stylesheet commands to override default.
@@ -1088,9 +1113,11 @@ class DataHarmonizer {
       for (const slot of section.children) {
         const slot_dict = this.getCommentDict(slot);
 
+        const slot_uri = this.renderSemanticID(slot_dict.slot_uri);
+
         row_html += '<tr>';
         if (this.columnHelpEntries.includes('column')) {
-          row_html += `<td class="label">${slot_dict.title}</td>`;
+          row_html += `<td class="label">${slot_dict.title}<br/>${slot_uri}</td>`;
         }
         if (this.columnHelpEntries.includes('description')) {
           row_html += `<td>${slot_dict.description}</td>`;
@@ -1868,6 +1895,15 @@ class DataHarmonizer {
       )}</strong>: ${field.title || field.name}</p>`;
     }
 
+    // Requires markup treatment of URLS.  Issue: this is getting rendered
+    // wrong.
+    const slot_uri = this.renderSemanticID(field.slot_uri, true);
+    if (field.slot_uri && this.columnHelpEntries.includes('slot_uri')) {
+      ret += `<p><strong data-i18n="help-sidebar__column">${i18next.t(
+        'help-sidebar__slot_uri'
+      )}</strong>: ${slot_uri}</p>`;
+    }
+
     if (field.description && this.columnHelpEntries.includes('description')) {
       ret += `<p><strong data-i18n="help-sidebar__description">${i18next.t(
         'help-sidebar__description'
@@ -1907,7 +1943,8 @@ class DataHarmonizer {
     let guide = {
       title: field.title,
       name: field.name,
-      description: field.description || '',
+      slot_uri: field.slot_uri,
+      description: urlToClickableAnchor(field.description) || '',
       guidance: '',
       examples: '',
       sources: '',
@@ -1979,6 +2016,10 @@ class DataHarmonizer {
       })
       .join('\n');
 
+    // Makes full URIs that aren't in markup into <a href>
+    if (guide.guidance)
+      guide.guidance = urlToClickableAnchor(guide.guidance);
+
     if (field.examples && field.examples.length) {
       let examples = [];
       let first_item = true;

lib/Toolbar.js

@@ -818,6 +818,10 @@ class Toolbar {
     for (const dh in this.context.dhs) {
       this.context.dhs[dh].renderReference();
     }
+    // Prevents another popup on repeated click if user focuses away from
+    // previous popup.
+    return false; 
+
   }
 
   showError(prefix, message) {

web/translations/translations.json

@@ -223,6 +223,10 @@
     "en": "Column",
     "fr": "Colonne"
   },
+  "help-sidebar__slot_uri": {
+    "en": "Semantic ID",
+    "fr": "ID sémantique"
+  },
   "help-sidebar__description": {
     "en": "Description",
     "fr": "Description"