diff options
Diffstat (limited to 'ishtar_common/menus.py')
| -rw-r--r-- | ishtar_common/menus.py | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/ishtar_common/menus.py b/ishtar_common/menus.py index 7d24b0fd2..3741c6cac 100644 --- a/ishtar_common/menus.py +++ b/ishtar_common/menus.py @@ -22,6 +22,7 @@ Menus """ from django.conf import settings +from django.core.urlresolvers import reverse _extra_menus = [] # collect menu from INSTALLED_APPS @@ -56,6 +57,14 @@ class Menu: self.initialized = False self.items = {} self.current_action = current_action + self.current_section = None + self.current_url = None + self.current_section = "" + self.current_sections = [] + self.current_subsection = "" + self.current_subsections = [] + self.current_subsubsection = "" + self.current_subsubsections = [] self.selected_idx = None self.session = session self.items_by_idx = {} @@ -79,5 +88,73 @@ class Menu: self.selected_idx = idx self.initialized = True + def get_current_selection(self, current_path): + # current_section, current_subsection, etc. are current labels + # current_sections, current_subsections, etc. are list of: + # (label, url, has_children) + + self.current_section = '' + self.current_sections = [] + + self.current_subsection = "" + self.current_subsections = [] + + self.current_subsubsection = "" + self.current_subsubsections = [] + self.current_url = None + for section in self.childs: + if not section.available: + continue + section_url = None + subsections = [] + if not self.current_section: + # initialize by default with the first section + self.current_section = section.label + selected_section = None + + for menu_item in section.childs: + if not menu_item.available: + continue + if not hasattr(menu_item, 'childs') or not menu_item.childs: + item_url = reverse('action', args=[menu_item.idx]) + if not section_url: + section_url = item_url + subsections.append([menu_item.label, item_url, False]) + if item_url in current_path: + self.current_url = item_url + self.current_section = section.label + self.current_subsection = menu_item.label + selected_section = True + continue + subsection_url = None + selected_subsection = None + subsubsections = [] + for menu_subitem in menu_item.childs: + if not menu_subitem.available: + continue + item_url = reverse('action', args=[menu_subitem.idx]) + if not section_url: + section_url = item_url + if not subsection_url: + subsection_url = item_url + subsections.append([menu_item.label, item_url, True]) + subsubsections.append([menu_subitem.label, item_url, False]) + if item_url in current_path: + self.current_url = item_url + self.current_section = section.label + self.current_subsection = menu_item.label + self.current_subsubsection = menu_subitem.label + selected_section = True + selected_subsection = True + if selected_subsection: + self.current_subsubsections = subsubsections + + if selected_section: + self.current_subsections = subsections + if not section_url: + section_url = "/" + self.current_sections.append([section.label, section_url, + bool(subsections)]) + menu = Menu(None) menu.init() |