Changeset 1602 for trunk/pylucid/PyLucid/plugins_internal/admin_menu/admin_menu_cfg.py

Timestamp:

05/28/08 13:37:32 (6 months ago)

Author:

JensDiemer

Message:

replace the static admin sub menu with a dynamic one ;)

Files:

• trunk/pylucid/PyLucid/plugins_internal/admin_menu/admin_menu_cfg.py (modified) (2 diffs)

trunk/pylucid/PyLucid/plugins_internal/admin_menu/admin_menu_cfg.py

@@ -1 @@
-#!/usr/bin/python
 # -*- coding: UTF-8 -*-
+
+from pprint import pformat
+from PyLucid.tools.data_eval import data_eval, DataEvalError
+
+from django import newforms as forms
+from django.newforms.util import ValidationError
+from django.utils.translation import gettext_lazy as _
 
 #_____________________________________________________________________________
@@ -9 +15 @@
 __long_description__ = """"""
 __can_deinstall__ = False
+
+#_____________________________________________________________________________
+# preferences
+
+class WeightField(forms.CharField):
+    def clean(self, value):
+        """
+        TODO: Check the data.
+        """
+        # Validates max_length and min_length
+        value = super(WeightField, self).clean(value)
+
+        try:
+            data = data_eval(value)
+        except DataEvalError, err:
+            raise ValidationError("Can't evaluate data: %s" % err)
+
+        for section_name, weight in data.iteritems():
+            if not isinstance(section_name, basestring):
+                raise ValidationError("Wrong section name '%r'" % section_name)
+            if not isinstance(weight, int):
+                raise ValidationError("Wrong weight for '%s'" % section_name)
+            if weight<-10 or weight>10:
+                msg = (
+                    "weight for '%s' out of range (min: -10, max: 10)"
+                ) % section_name
+                raise ValidationError(msg)
+
+        return data
+
+
+class PreferencesForm(forms.Form):
+    # TODO: Find a better way to create a better sized form
+    section_weights = WeightField(
+        min_length = 2,
+        help_text=_(
+            "Weigth for every admin sub menu section entry. (ascending order) "
+        ),
+        widget=forms.Textarea(attrs={'rows': '10'}),
+        initial= (
+            '{'
+                ' "page admin": -5,'
+                ' "edit look": 0,'
+                ' "user management": 3,'
+                ' "miscellaneous": 6,'
+                ' "setup": 8,'
+            '}'
+        )
+    )
 
 #_____________________________________________________________________________