diff options
Diffstat (limited to 'openstack_dashboard/usage/views.py')
| -rw-r--r-- | openstack_dashboard/usage/views.py | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/openstack_dashboard/usage/views.py b/openstack_dashboard/usage/views.py index 5d1ea8f20..d88b56088 100644 --- a/openstack_dashboard/usage/views.py +++ b/openstack_dashboard/usage/views.py @@ -87,6 +87,10 @@ class UsageView(tables.DataTableView): return resp +def _check_network_allowed(request): + return api.neutron.is_quotas_extension_supported(request) + + ChartDef = collections.namedtuple( 'ChartDef', ('quota_key', 'label', 'used_phrase', 'filters')) @@ -99,6 +103,10 @@ ChartDef = collections.namedtuple( # - filters to be applied to the value # If None is specified, the default filter 'intcomma' will be applied. # if you want to apply no filters, specify an empty tuple or list. +# - allowed: +# An optional argument used to determine if the chart section should be +# displayed. Can be a static value or a function, which is called dynamically +# with the request as it's first parameter. CHART_DEFS = [ { 'title': _("Compute"), @@ -106,7 +114,7 @@ CHART_DEFS = [ ChartDef("instances", _("Instances"), None, None), ChartDef("cores", _("VCPUs"), None, None), ChartDef("ram", _("RAM"), None, (sizeformat.mb_float_format,)), - ] + ], }, { 'title': _("Volume"), @@ -115,7 +123,7 @@ CHART_DEFS = [ ChartDef("snapshots", _("Volume Snapshots"), None, None), ChartDef("gigabytes", _("Volume Storage"), None, (sizeformat.diskgbformat,)), - ] + ], }, { 'title': _("Network"), @@ -129,7 +137,8 @@ CHART_DEFS = [ ChartDef("network", _("Networks"), None, None), ChartDef("port", _("Ports"), None, None), ChartDef("router", _("Routers"), None, None), - ] + ], + 'allowed': _check_network_allowed, }, ] @@ -147,13 +156,21 @@ class ProjectUsageView(UsageView): def _get_charts_data(self): chart_sections = [] for section in CHART_DEFS: - chart_data = self._process_chart_section(section['charts']) - chart_sections.append({ - 'title': section['title'], - 'charts': chart_data - }) + if self._check_chart_allowed(section): + chart_data = self._process_chart_section(section['charts']) + chart_sections.append({ + 'title': section['title'], + 'charts': chart_data + }) return chart_sections + def _check_chart_allowed(self, chart_def): + result = True + if 'allowed' in chart_def: + allowed = chart_def['allowed'] + result = allowed(self.request) if callable(allowed) else allowed + return result + def _process_chart_section(self, chart_defs): charts = [] for t in chart_defs: |