Basic add/delete property functionality

fcrepo · Nov 14, 2013 · 7e50933 · 7e50933
1 parent 3521f0c
commit 7e50933
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Showing 3 changed files with 60 additions and 4 deletions.
diff --git a/fcrepo-http-api/src/main/resources/views/common-node-actions.vsl b/fcrepo-http-api/src/main/resources/views/common-node-actions.vsl
@@ -1,4 +1,20 @@
-
+<form id="action_addprop" onsubmit="addProperty()">
+  <h3>Add Property</h3>
+  <div class="form-group">
+    <label for="add-pre">Property</label>
+    <select id="add-pre" class="form-control">
+      <option value="http://purl.org/dc/terms/creator">dc:creator</option>
+      <option value="http://purl.org/dc/terms/description">dc:description</option>
+      <option value="http://purl.org/dc/terms/title">dc:title</option>
+    </select>
+  </div>
+  <div class="form-group">
+    <label for="add-val">Value</label>
+    <input type="text" id="add-val" class="form-control"/>
+  </div>
+  <input type="submit" class="btn btn-primary" value="Add"/>
+  <hr/>
+</form>
 <form id="action_create" method="POST" enctype="multipart/form-data">
     <h3>Create New Node</h3>
     <div class="form-group">

diff --git a/fcrepo-http-api/src/main/resources/views/common.js b/fcrepo-http-api/src/main/resources/views/common.js
@@ -208,4 +208,43 @@ function ajaxErrorHandler(xhr, textStatus, errorThrown) {
     $('#errorText').text(xhr.responseText);
     $('#errorModal').modal('show');
 
-}
+}
+
+function addProperty() {
+    var sub = $('#main').attr('resource');
+    var preSel = document.getElementById("add-pre");
+    var pre = preSel.options[preSel.selectedIndex].value;
+    var obj = document.getElementById("add-val").value;
+    var update = "insert data { <" + sub + "> <" + pre + "> " + obj + " }";
+    alert( "update: " + update );
+
+    $.ajax({url: sub, type: "PATCH", contentType: "application/sparql-update", data: update, success: function(data, textStatus, request) {
+        window.location.reload(true);
+    }, error: ajaxErrorHandler});
+    return false;
+}
+function deleteProperty( id ) {
+    var elem = document.getElementById(id);
+    var sub = $('#main').attr('resource');
+    var pre = elem.getAttribute('property');
+    var obj = elem.firstChild.data;
+    //var obj = elem.innerHTML();
+    var update = "delete data { <" + sub + "> <" + pre + "> ";
+    if ( obj.startsWith('"') )
+    {
+      if ( obj.indexOf("^^") > -1 ) { obj = obj.substring(0,obj.indexOf("^^") ); }
+      update += obj;
+    }
+    else
+    {
+      update += "<" + obj + ">";
+    }
+    update += " }";
+
+    alert( "update: " + update );
+
+    $.ajax({url: sub, type: "PATCH", contentType: "application/sparql-update", data: update, success: function(data, textStatus, request) {
+        window.location.reload(true);
+    }, error: ajaxErrorHandler});
+    return false;
+}
diff --git a/fcrepo-http-api/src/main/resources/views/common.vsl b/fcrepo-http-api/src/main/resources/views/common.vsl
@@ -10,13 +10,14 @@
 </dt>
                     <dd>
                         #if($quad.getObject().isURI() && $quad.getObject().getURI().startsWith("http"))
-                            <a href="$quad.getObject().getURI()"  property="$quad.getPredicate().toString()">$esc.html($quad.getObject())</a>
+                            <a id="prop$quad.hashCode()" href="$quad.getObject().getURI()"  property="$quad.getPredicate().toString()">$esc.html($quad.getObject())</a>
                         #else
-                            <span property="$quad.getPredicate().toString()">$esc.html($quad.getObject())</span>
+                            <span id="prop$quad.hashCode()" property="$quad.getPredicate().toString()">$esc.html($quad.getObject())</span>
                         #end
                         #if( $quad.getPredicate().toString().equals("http://fedora.info/definitions/v4/rest-api#digest") )
                             <a href="$topic/fcr:fixity">check fixity</a>
                         #end
+                        <span><a href="#" onClick="deleteProperty('prop$quad.hashCode()');return false;" title="Delete Property">x</a></span>
                     </dd>
             #end
         </dl>