[Zope3-checkins] SVN: Zope3/trunk/src/zope/ - ported fix for issue 199 from 3.3 branch: macro expansion on ZPT pages now works

Christian Theune cvs-admin at zope.org
Fri Jun 16 22:36:20 EDT 2006


Log message for revision 68697:
   - ported fix for issue 199 from 3.3 branch: macro expansion on ZPT pages now works
  

Changed:
  U   Zope3/trunk/src/zope/app/zptpage/browser/configure.zcml
  U   Zope3/trunk/src/zope/app/zptpage/browser/ftests.py
  U   Zope3/trunk/src/zope/app/zptpage/browser/zptpage.py
  U   Zope3/trunk/src/zope/app/zptpage/zptpage.py
  U   Zope3/trunk/src/zope/pagetemplate/pagetemplate.py

-=-
Modified: Zope3/trunk/src/zope/app/zptpage/browser/configure.zcml
===================================================================
--- Zope3/trunk/src/zope/app/zptpage/browser/configure.zcml	2006-06-17 02:25:39 UTC (rev 68696)
+++ Zope3/trunk/src/zope/app/zptpage/browser/configure.zcml	2006-06-17 02:36:17 UTC (rev 68697)
@@ -36,12 +36,10 @@
       permission="zope.ManageContent"
       />
 
-  <browser:editform
+  <browser:page
       for="zope.app.zptpage.interfaces.IZPTPage"
-      schema="zope.app.zptpage.interfaces.IZPTPage"
       name="edit.html"
-      label="Edit a ZPT page"
-      fields="source expand"
+      class=".zptpage.EditForm"
       permission="zope.ManageContent" 
       menu="zmi_views" title="Edit"
       />

Modified: Zope3/trunk/src/zope/app/zptpage/browser/ftests.py
===================================================================
--- Zope3/trunk/src/zope/app/zptpage/browser/ftests.py	2006-06-17 02:25:39 UTC (rev 68696)
+++ Zope3/trunk/src/zope/app/zptpage/browser/ftests.py	2006-06-17 02:36:17 UTC (rev 68697)
@@ -93,7 +93,6 @@
             basic='mgr:mgrpw')
         self.assertEqual(response.getStatus(), 200)
         body = response.getBody()
-        self.assert_('Edit a ZPT page' in body)
         self.assert_('Source' in body)
         self.assert_('Expand macros' in body)
         self.assert_(escape(self.content) in body)
@@ -104,20 +103,43 @@
         self.addZPTPage()
         response = self.publish(
             '/zptpage/@@edit.html',
-            form={'field.source': u'<h1>A ZPT Page</h1>\n',
-                  'field.expand.used': u'',
-                  'field.expand': u'on',                  
-                  'UPDATE_SUBMIT': u'Edit'},
+            form={'form.source': u'<h1>A ZPT Page</h1>\n',
+                  'form.expand.used': u'',
+                  'form.expand': u'on',
+                  'form.actions.apply': u'Apply'},
             basic='mgr:mgrpw')
         self.assertEqual(response.getStatus(), 200)
         body = response.getBody()
-        self.assert_('Edit a ZPT page' in body)
         self.assert_('Source' in body)
         self.assert_(escape(u'<h1>A ZPT Page</h1>') in body)
         root = self.getRootFolder()
         zptpage = root['zptpage']
         self.assertEqual(zptpage.source, '<h1>A ZPT Page</h1>\n')
         self.assertEqual(zptpage.expand, True)
+
+    def testIssue199(self):
+        # This is a test to protect us against issue 199 in the future
+        self.addZPTPage()
+        source = u"""<html metal:use-macro="container/@@standard_macros/page">
+         <body>
+           <div metal:fill-slot="body">
+            write this in the body slot.
+           </div>
+         </body>
+         </html>"""
+
+        response = self.publish(
+            '/zptpage/@@edit.html',
+            form={'form.source': source,
+                  'form.expand.used': u'',
+                  'form.expand': u'on',
+                  'form.actions.apply': u'Apply'},
+            basic='mgr:mgrpw')
+        self.assertEqual(response.getStatus(), 200)
+        body = response.getBody()
+        # Check for a string from the default template
+        self.assert_(escape(u'Z3 UI') in body) 
+        self.failIf(u"Macro expansion failed" in body)
         
     def testIndex(self):
         self.addZPTPage()

Modified: Zope3/trunk/src/zope/app/zptpage/browser/zptpage.py
===================================================================
--- Zope3/trunk/src/zope/app/zptpage/browser/zptpage.py	2006-06-17 02:25:39 UTC (rev 68696)
+++ Zope3/trunk/src/zope/app/zptpage/browser/zptpage.py	2006-06-17 02:36:17 UTC (rev 68697)
@@ -15,6 +15,11 @@
 
 $Id$
 """
+
+import zope.formlib.form
+
+import zope.app.zptpage.interfaces
+
 class ZPTPageEval(object):
 
     def index(self, **kw):
@@ -27,3 +32,24 @@
                                    template.content_type)
 
         return template.render(request, **kw)
+
+class EditForm(zope.formlib.form.EditForm):
+    """Edit form for ZPT pages."""
+
+    form_fields = zope.formlib.form.Fields(
+            zope.app.zptpage.interfaces.IZPTPage,
+            render_context=True).omit('evaluateInlineCode')
+
+    def setUpWidgets(self, ignore_request=False):
+        self.adapters = {}
+
+        # We need to extract the data directly, as we can not pass on the
+        # request for macro expansion otherwise.
+        data = {}
+        data['source'] = self.context.getSource(self.request)
+
+        self.widgets = zope.formlib.form.setUpWidgets(
+            self.form_fields, self.prefix, self.context, self.request,
+            data=data, form=self, adapters=self.adapters,
+            ignore_request=ignore_request)
+

Modified: Zope3/trunk/src/zope/app/zptpage/zptpage.py
===================================================================
--- Zope3/trunk/src/zope/app/zptpage/zptpage.py	2006-06-17 02:25:39 UTC (rev 68696)
+++ Zope3/trunk/src/zope/app/zptpage/zptpage.py	2006-06-17 02:36:17 UTC (rev 68697)
@@ -42,9 +42,9 @@
     # See zope.app.zptpage.interfaces.IZPTPage
     evaluateInlineCode = False
 
-    def getSource(self):
+    def getSource(self, request=None):
         """See zope.app.zptpage.interfaces.IZPTPage"""
-        return self.read()
+        return self.read(request)
 
     def setSource(self, text, content_type='text/html'):
         """See zope.app.zptpage.interfaces.IZPTPage"""

Modified: Zope3/trunk/src/zope/pagetemplate/pagetemplate.py
===================================================================
--- Zope3/trunk/src/zope/pagetemplate/pagetemplate.py	2006-06-17 02:25:39 UTC (rev 68696)
+++ Zope3/trunk/src/zope/pagetemplate/pagetemplate.py	2006-06-17 02:36:17 UTC (rev 68697)
@@ -150,7 +150,7 @@
         # the content-type might have changed.
         self._cook()
 
-    def read(self):
+    def read(self, request=None):
         """Gets the source, sometimes with macros expanded."""
         self._cook_check()
         if not self._v_errors:
@@ -160,7 +160,7 @@
                 # This gets called, if macro expansion is turned on.
                 # Note that an empty dictionary is fine for the context at
                 # this point, since we are not evaluating the template. 
-                return self.pt_render(self.pt_getContext(self, None), source=1)
+                return self.pt_render(self.pt_getContext(self, request), source=1)
             except:
                 return ('%s\n Macro expansion failed\n %s\n-->\n%s' %
                         (_error_start, "%s: %s" % sys.exc_info()[:2],



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