def can_view(self, user):
"""
check if a user can view a project,
used to build parent hierarchy in update_context,
we consider that a user can view a project if he can view at least
one of its modules
"""
role = self.get_role(user)
for module in self.modules.all():
if has_perm('view', role, module.status):
return True
return False
def can_view(self,user):
"""
check if a user can view a project,
used to build parent hierarchy in update_context,
we consider that a user can view a project if he can view at least
one of its modules
"""
role = self.get_role(user)
for module in self.modules.all():
if has_perm('view',role,module.status):
return True
return False
def update_context(self, context):
"""
Get context for all project templates or sub templates
"""
# Get site level context
SiteRoot.objects.get(label='home').update_context(context)
# Fetch the role of the current user in this project
context['role'] = self.get_role(context['user'])
# Create dictionary of modules connected and their subnavigation menu,
# and a list of the module tabs according to the role of the user
# and check if the required permission is granted on the current module
context['module_tabs'] = []
context['modules'] = []
for module in self.modules.order_by('tab_position'):
name = module.name
if name == context['module_name']:
context['module'] = module
context['perm'] = granted_perms(context['role'], module.status)
context['tab_status'] = module.status
context['status_display'] = settings.STATUS_DISPLAY
if has_perm('view', context['role'], module.status):
context['modules'].append(module)
context['module_tabs'].append(name)
context["%s_tab_display" % name] = module.label.capitalize()
context["%s_tab_url" % name] = module.djity_url(context)
# if no module name is declared we are in the project's context
# for example the request might be for project.css
# in this case permissions are asked for a current status of public
if not 'module' in context:
context['perm'] = granted_perms(context['role'], settings.PUBLIC)
# get hierarchy of parent projects
context['parent_projects'] = filter(
lambda p: p.can_view(context['user']), self.get_parents())
context['children_projects'] = filter(
lambda p: p.can_view(context['user']), self.children.all())
# get the awaiting memebea
context['awaiting_members'] = self.count_awaiting_members()
def update_context(self,context):
"""
Get context for all project templates or sub templates
"""
# Get site level context
SiteRoot.objects.get(label='home').update_context(context)
# Fetch the role of the current user in this project
context['role'] = self.get_role(context['user'])
# Create dictionary of modules connected and their subnavigation menu,
# and a list of the module tabs according to the role of the user
# and check if the required permission is granted on the current module
context['module_tabs'] = []
context['modules'] = []
for module in self.modules.order_by('tab_position'):
name = module.name
if name == context['module_name']:
context['module'] = module
context['perm'] = granted_perms(context['role'],module.status)
context['tab_status'] = module.status
context['status_display'] = settings.STATUS_DISPLAY
if has_perm('view',context['role'],module.status):
context['modules'].append(module)
context['module_tabs'].append(name)
context["%s_tab_display"%name] = module.label.capitalize()
context["%s_tab_url"%name] = module.djity_url(context)
# if no module name is declared we are in the project's context
# for example the request might be for project.css
# in this case permissions are asked for a current status of public
if not 'module' in context:
context['perm'] = granted_perms(context['role'],settings.PUBLIC)
# get hierarchy of parent projects
context['parent_projects'] = filter(lambda p:p.can_view(context['user']) ,self.get_parents())
context['children_projects'] = filter(lambda p:p.can_view(context['user']) ,self.children.all())
# get the awaiting memebea
context['awaiting_members'] = self.count_awaiting_members()
