def getCategory(current_category_key):
current_category = None
lineage = []
try:
current_category = Category.get(db.Key(current_category_key))
lineage = [Category.get(key) for key in current_category.lineage]
except db.BadKeyError:
pass
except AttributeError:
pass
#todo - massive oppurtunity for optimization
retval = current_category.key().__str__() + ',' + current_category.name + ';'
for category in lineage:
retval += category.key().__str__() + ',' + category.name + ','
retval += ';'
for category in Category.children(current_category):
retval += category.key().__str__() + ',' + category.name + ','
print 'Content-Type: text/plain;charset=UTF-8'
print ''
print retval
def get(self):
current_category_key = self.request.get("category")
current_category = None
lineage = []
try:
current_category = Category.get(db.Key(current_category_key))
lineage = [Category.get(key) for key in current_category.lineage]
except db.BadKeyError:
pass
except AttributeError:
pass
child_categories = Category.children(current_category)
self.tpl_vars["current_category"] = current_category
self.tpl_vars["child_categories"] = child_categories
self.tpl_vars["lineage"] = lineage
path = os.path.join(os.path.dirname(__file__), "templates/admin/index.html")
self.response.out.write(template.render(path, self.tpl_vars))
