duration includes (diagrams updated)

experiments/audiobook/flatland-canonical.json

@@ -44,7 +44,7 @@
   ],
   "dateModified": "2018-06-14T19:32:18Z",
   "datePublished": "2008-10-12",
-  "globalDuration": "15153",
+  "duration": "PT15153S",
   "license": "https://creativecommons.org/publicdomain/zero/1.0/",
 
   "resources": [

experiments/audiobook/flatland.json

@@ -10,7 +10,7 @@
   "inLanguage": "en",
   "dateModified": "2018-06-14T19:32:18Z",
   "datePublished": "2008-10-12",
-  "globalDuration": "15153",
+  "duration": "PT15153S",
   "license": "https://creativecommons.org/publicdomain/zero/1.0/",
 
   "resources": [

index.html

@@ -557,6 +557,14 @@ <h4>Quick Reference</h4>
 									<a href="#accessibility">Accessibility</a>
 								</td>
 							</tr>
+							<tr>
+									<td>
+										<code>accessibility-report</code>
+									</td>
+									<td>
+										<a href="#accessibility-report">Accessibility Report</a>
+									</td>
+							</tr>
 							<tr>
 								<td>
 									<code>accessibilitySummary</code>
@@ -599,58 +607,59 @@ <h4>Quick Reference</h4>
 							</tr>
 							<tr>
 								<td>
-									<code>creator</code>
+									<code>cover</code>
 								</td>
 								<td>
-									<a href="#creators">Creators</a>
+									<a href="#cover">Cover</a>
 								</td>
 							</tr>
 							<tr>
 								<td>
-									<code>dateModified</code>
+									<code>creator</code>
 								</td>
 								<td>
-									<a href="#last-modification-date">Last Modification Date</a>
+									<a href="#creators">Creators</a>
 								</td>
 							</tr>
 							<tr>
 								<td>
-									<code>datePublished</code>
+									<code>dateModified</code>
 								</td>
 								<td>
-									<a href="#publication-date">Publication Date</a>
+									<a href="#last-modification-date">Last Modification Date</a>
 								</td>
 							</tr>
 							<tr>
 								<td>
-									<code>editor</code>
+									<code>datePublished</code>
 								</td>
 								<td>
-									<a href="#creators">Creators</a>
+									<a href="#publication-date">Publication Date</a>
 								</td>
 							</tr>
 							<tr>
 								<td>
-									<code>https://www.w3.org/ns/wp#accessibility-report</code>
+									<code>datePublished</code>
 								</td>
 								<td>
-									<a href="#accessibility-report">Accessibility Report</a>
+									<a href="#publication-date">Publication Date</a>
 								</td>
 							</tr>
 							<tr>
 								<td>
-									<code>https://www.w3.org/ns/wp#cover</code>
+									<code>duration</code>
 								</td>
 								<td>
-									<a href="#cover">Cover</a>
+									<a href="#duration">Duration</a>
 								</td>
 							</tr>
+
 							<tr>
 								<td>
-									<code>https://www.w3.org/ns/wp#pagelist</code>
+									<code>editor</code>
 								</td>
 								<td>
-									<a href="#page-list">Pagelist</a>
+									<a href="#creators">Creators</a>
 								</td>
 							</tr>
 							<tr>
@@ -709,6 +718,14 @@ <h4>Quick Reference</h4>
 									<a href="#pub-title">Title</a>
 								</td>
 							</tr>
+							<tr>
+								<td>
+									<code>pagelist</code>
+								</td>
+								<td>
+									<a href="#page-list">Pagelist</a>
+								</td>
+							</tr>
 							<tr>
 								<td>
 									<code>penciler</code>
@@ -775,6 +792,8 @@ <h4>Quick Reference</h4>
 							</tr>
 						</tbody>
 					</table>
+
+
 				</section>
 
 				<section id="properties-value-categories">
@@ -1513,6 +1532,65 @@ <h5>Creators</h5>
 </pre>
 					</section>
 
+					<section id="duration">
+						<h5>Duration</h5>
+
+						<p>
+							The <dfn>global duration</dfn> indicates the overall length of a <em>time-based</em> <a>digital publication</a> (e.g., an audiobook, a book consisting of a series of video clips, etc.). It is expressed as a "Duration" value as defined by&nbsp;[[!iso8601]].
+						</p>
+
+						<table class="zebra">
+							<thead>
+								<tr>
+									<th>Term</th>
+									<th>Description</th>
+									<th>Required Value</th>
+									<th>Value Category</th>
+									<th>[[!schema.org]] Mapping</th>
+								</tr>
+							</thead>
+							<tbody>
+								<tr>
+									<td>
+										<code data-dfn-for="PublicationManifest">
+											<dfn>duration</dfn>
+										</code>
+									</td>
+									<td>Overall duration of a time-based publication.</td>
+									<td>Duration value as defined by&nbsp;[[!iso8601]]</td>
+									<td>
+										<a href="#value-literal">Literal</a>
+									</td>
+									<td>
+										<a href="https://schema.org/duration"><code>duration</code></a> (<a
+											href="https://schema.org/Property">Property</a>) </td>
+								</tr>
+							</tbody>
+						</table>
+
+<pre class="idl">
+partial dictionary PublicationManifest {		
+    DOMString duration;
+};</pre>
+
+					<pre class="example" title="Global duration provided in the manifest (in seconds)">
+{
+    "@context"       : ["https://schema.org", "https://www.w3.org/ns/wp-context"],
+    "type"           : "Audiobook",
+    "id"             : "https://example.org/flatland-a-romance-of-many-dimensions/",
+    "url"            : "https://w3c.github.io/wpub/experiments/audiobook/",
+    "name"           : "Flatland: A Romance of Many Dimensions",
+    &#8230;		
+    "duration"       : "PT15153S",
+    &#8230;
+}
+	</pre>
+
+						<p class=note>
+							The <a href="https://en.wikipedia.org/wiki/ISO_8601#Durations">relevant Wikiepedia page</a> gives a concise description of the ISO duration syntax.
+						</p>
+					</section>
+
 					<section id="language-and-dir">
 						<h5>Language and Base Direction</h5>
 
@@ -3142,16 +3220,16 @@ <h4>Post-Processing the Canonical Manifest</h4>
 										<var>P["url"]</var> set. If not, remove <var>P</var> from
 										<var>manifest[term]</var> array and issue a warning. If yes, check whether
 										<var>P["url"]</var> is a valid URL&#160;[[!url]] and, if not, issue a warning. </li>
+								<li>For every object <var>P</var> of type <a>LinkedResource</a>, if the value of <var>P["length"]</var> is set,  check whether this value is a valid number. 
+									If the check fails, issue a warning.</li>
 								<li>Check whether the value of <var>manifest["name"]</var> is not empty. If it is,
 									generate a value (see the <a href="#generate_title">separate note for details</a>)
 									and issue a warning. </li>
 								<li>Check whether <var>manifest["datePublished"]</var> is a valid date or date-time,
-									per&#160;[[iso8601]]. If the check fails, issue a warning. </li>
+									per&#160;[[!iso8601]]. If the check fails, issue a warning. </li>
 								<li>Check whether <var>manifest["dateModified"]</var> is a valid date or date-time,
-									per&#160;[[iso8601]]. If the check fails, issue a warning. </li>
-								<li>For every object <var>P</var> of type <a>LinkedResource</a>, if the value of <var>P["length"]</var> is set, 
-									check whether this value is a valid number. 
-									If the check fails, issue a warning.</li>
+									per&#160;[[!iso8601]]. If the check fails, issue a warning. </li>
+								<li>Check whether <var>manifest["duration"]</var> is a valid  duration value, per&nbsp;[[!iso8601]].  If the check fails, issue a warning.</li>	
 							</ol>
 						</li>
 						<li>Extension point: process any proprietary, <a>profile</a> specific, and/or other supported