[gen] Ajaxified query result and tied object rows.

gen/mixins/__init__.py

@@ -701,7 +701,7 @@ class BaseMixin:
 
     def getFieldValue(self, name, layoutType=None, outerValue=None):
         '''Returns the database value of field named p_name for p_self.'''
-        if layoutType == 'search': return # No object in search screens.
+        if layoutType == 'search': return # No object in search screens
         field = self.getAppyType(name)
         if field.type == 'Pod': return
         if '*' not in name: return field.getValue(self)

gen/ui/appy.js

@@ -136,14 +136,13 @@ function getAjaxChunk(pos) {
     if (xhrObjects[pos].xhr.readyState == 4) {
       // We have received the HTML chunk
       var hookElem = getAjaxHook(hook);
-      var responseOk = (xhrObjects[pos].xhr.status == 200);
-      if (hookElem && responseOk) {
+      if (hookElem) {
         injectChunk(hookElem, xhrObjects[pos].xhr.responseText);
         // Call a custom Javascript function if required
         if (xhrObjects[pos].onGet) {
           xhrObjects[pos].onGet(xhrObjects[pos], hookElem);
         }
-        // Eval inner scripts if any.
+        // Eval inner scripts if any
         var innerScripts = getElementsHavingName('div', 'appyHook');
         for (var i=0; i<innerScripts.length; i++) {
           eval(innerScripts[i].innerHTML);
@@ -152,7 +151,7 @@ function getAjaxChunk(pos) {
         var msg = xhrObjects[pos].xhr.getResponseHeader('Appy-Message');
         if (msg) showAppyMessage(decodeURIComponent(escape(msg)));
       }
-      if (responseOk) xhrObjects[pos].freed = 1;
+      xhrObjects[pos].freed = 1;
     }
   }
 }
@@ -308,7 +307,7 @@ function askRefField(hookId, objectUrl, innerRef, startNumber, action,
                      actionParams){
   var hookElems = hookId.split('_');
   var fieldName = hookElems[1];
-  // Sends an Ajax request for getting the content of a reference field.
+  // Sends an Ajax request for getting the content of a reference field
   var startKey = hookId + '_startNumber';
   var scope = hookElems.pop();
   var params = {'innerRef': innerRef, 'scope': scope};
@@ -631,12 +630,10 @@ function submitAppyForm(button) {
   theForm.submit();
 }
 
-// Function used for triggering a workflow transition
-function triggerTransition(formId, transitionId, msg, back) {
+function submitForm(formId, msg, showComment, back) {
   var f = document.getElementById(formId);
-  f.transition.value = transitionId;
   if (!msg) {
-    /* We must submit the form and either refresh the entire page (back is null)
+    /* Submit the form and either refresh the entire page (back is null)
        or ajax-refresh a given part only (p_back corresponds to the id of the
        DOM node to be refreshed. */
     if (back) askAjax(back, formId);
@@ -646,11 +643,18 @@ function triggerTransition(formId, transitionId, msg, back) {
     // Ask a confirmation to the user before proceeding
     if (back) {
       var js = "askAjax('"+back+"', '"+formId+"');"
-      askConfirm('script', js, msg, true) }
-    else askConfirm('form', formId, msg, true);
+      askConfirm('script', js, msg, showComment) }
+    else askConfirm('form', formId, msg, showComment);
   }
 }
 
+// Function used for triggering a workflow transition
+function triggerTransition(formId, transitionId, msg, back) {
+  var f = document.getElementById(formId);
+  f.transition.value = transitionId;
+  submitForm(formId, msg, true, back);
+}
+
 function onDeleteObject(objectUid) {
   f = document.getElementById('deleteForm');
   f.objectUid.value = objectUid;

gen/wrappers/__init__.py

@@ -374,9 +374,10 @@ class AbstractWrapper(object):
 
     pxTransitions = Px('''
      <form var="transitions=targetObj.getTransitions()" if="transitions"
-           var2="formId='trigger_%s' % targetObj.id" method="post"
+           var2="formId='trigger_%s' % targetObj.id;
+                 zobj=targetObj"
            id=":formId" action=":targetObj.absolute_url() + '/onTrigger'"
-           style="display: inline">
+           style="display: inline" method="post">
       <input type="hidden" name="transition"/>
       <!-- Input field for storing the comment coming from the popup -->
       <textarea id="comment" name="comment" cols="30" rows="3"
@@ -575,6 +576,53 @@ class AbstractWrapper(object):
       </table>
      </form>''')
 
+    # The object, as shown in a list of referred (tied) objects
+    pxViewAsTied = Px('''
+     <tr valign="top" class=":rowCss"
+         var2="tiedUid=tied.o.id;
+               objectIndex=field.getIndexOf(zobj, tiedUid)|None;
+               mayView=tied.o.mayView()"
+         id=":tiedUid">
+      <td if="not inPickList and numbered">:field.pxNumber</td>
+      <td if="checkboxes" class="cbCell">
+       <input if="mayView" type="checkbox" name=":ajaxHookId" checked="checked"
+              value=":tiedUid" onclick="toggleCb(this)"/>
+      </td>
+      <td for="column in columns" width=":column.width" align=":column.align"
+          var2="refField=column.field">:refField.pxRenderAsTied</td>
+      <!-- Store data in this tr node allowing to ajax-refresh it -->
+      <script>:field.getAjaxDataRow(tied, ajaxHookId, rowCss=rowCss, \
+               currentNumber=currentNumber)</script>
+     </tr>''')
+
+    # When calling pxViewAsTied from Ajax, this surrounding PX is called to
+    # define the appropriate variables based on request values.
+    pxViewAsTiedFromAjax = Px('''
+     <x var="dummy=ztool.updatePxContextFromRequest();
+             tied=obj;
+             zobj=ztool.getObject(sourceId);
+             obj=zobj.appy();
+             field=zobj.getAppyType(refFieldName);
+             layoutType='view';
+             render=field.getRenderMode(layoutType);
+             linkList=field.link == 'list';
+             numberWidth=len(str(totalNumber));
+             tiedClassName=ztool.getPortalType(field.klass);
+             target=ztool.getLinksTargetInfo(field.klass);
+             mayEdit=not field.isBack and zobj.mayEdit(field.writePermission);
+             mayLink=not inPickList and mayEdit and \
+                     field.mayAdd(zobj, mode='link', checkMayEdit=False);
+             mayUnlink=not inPickList and mayEdit and \
+                       field.getAttribute(zobj, 'unlink');
+             gotoNumber=numbered;
+             changeOrder=not inPickList and mayEdit and \
+                         field.getAttribute(zobj, 'changeOrder');
+             changeNumber=not inPickList and numbered and changeOrder and \
+                          (totalNumber &gt; 3);
+             columns=ztool.getColumnsSpecifiers(tiedClassName, \
+                   field.getAttribute(obj, 'shownInfo'), dir);
+             showSubTitles=showSubTitles|True">:obj.pxViewAsTied</x>''')
+
     # The object, as shown in a list of query results
     pxViewAsResult = Px('''
      <tr var2="obj=zobj.appy(); mayView=zobj.mayView();