Generate docs using new properties Schema class

Change-Id: Ic7849a7aaeeb88379695557f7992330f83638c48
This commit is contained in:
Zane Bitter 2013-08-28 18:35:39 +02:00
parent f075b4ed7d
commit fcd91d895d
1 changed files with 44 additions and 65 deletions

View File

@ -15,6 +15,7 @@
# -*- coding: utf-8 -*-
from heat.engine import resources
from heat.engine import properties
from heat.openstack.common.gettextutils import _
from docutils import nodes
@ -40,6 +41,9 @@ class ResourcePages(Directive):
self.resource_class = resource_class
section = self._section(content, resource_type, '%s')
self.props_schemata = properties.schemata(
self.resource_class.properties_schema)
cls_doc = resource_class.__doc__
if cls_doc:
para = nodes.paragraph('', cls_doc)
@ -63,31 +67,29 @@ class ResourcePages(Directive):
return section
def _prop_syntax_example(self, prop):
if not prop or not prop.get('Type'):
if not prop:
return 'Value'
prop_type = prop.get('Type')
if prop_type == 'List':
sub_prop = prop.get('Schema')
sub_type = self._prop_syntax_example(sub_prop)
return '[%s, %s, ...]' % (sub_type, sub_type)
elif prop_type == 'Map':
sub_prop = prop.get('Schema', {})
sub_props = []
for sub_key, sub_value in sub_prop.items():
if sub_value.get('Implemented', True):
sub_props.append('"%s": %s' % (
sub_key, self._prop_syntax_example(sub_value)))
return '{%s}' % ', '.join(sub_props or ['...'])
if prop.type == properties.LIST:
schema = lambda i: prop.schema[i] if prop.schema else None
sub_type = [self._prop_syntax_example(schema(i))
for i in range(2)]
return '[%s, %s, ...]' % tuple(sub_type)
elif prop.type == properties.MAP:
def sub_props():
for sub_key, sub_value in prop.schema.items():
if sub_value.implemented:
yield '"%s": %s' % (
sub_key, self._prop_syntax_example(sub_value))
return '{%s}' % (', '.join(sub_props()) if prop.schema else '...')
else:
return prop_type
return prop.type
def contribute_hot_syntax(self, parent):
section = self._section(parent, _('HOT Syntax'), '%s-hot')
schema = self.resource_class.properties_schema
props = []
for prop_key in sorted(schema.keys()):
prop = schema[prop_key]
if prop.get('Implemented', True):
for prop_key in sorted(self.props_schemata.keys()):
prop = self.props_schemata[prop_key]
if prop.implemented:
props.append('%s: %s' % (prop_key,
self._prop_syntax_example(prop)))
@ -105,11 +107,10 @@ resources:
def contribute_yaml_syntax(self, parent):
section = self._section(parent, _('YAML Syntax'), '%s-yaml')
schema = self.resource_class.properties_schema
props = []
for prop_key in sorted(schema.keys()):
prop = schema[prop_key]
if prop.get('Implemented', True):
for prop_key in sorted(self.props_schemata.keys()):
prop = self.props_schemata[prop_key]
if prop.implemented:
props.append('%s: %s' % (prop_key,
self._prop_syntax_example(prop)))
@ -127,12 +128,11 @@ Resources:
def contribute_json_syntax(self, parent):
section = self._section(parent, _('JSON Syntax'), '%s-json')
schema = self.resource_class.properties_schema
props = []
for prop_key in sorted(schema.keys()):
prop = schema[prop_key]
if prop.get('Implemented', True):
for prop_key in sorted(self.props_schemata.keys()):
prop = self.props_schemata[prop_key]
if prop.implemented:
props.append('"%s": %s' % (prop_key,
self._prop_syntax_example(prop)))
template = '''{
@ -155,66 +155,46 @@ Resources:
'', nodes.term('', prop_key))
prop_list.append(prop_item)
prop_type = prop.get('Type')
classifier = prop_type
if prop.get('MinValue'):
classifier += _(' from %s') % prop.get('MinValue')
if prop.get('MaxValue'):
classifier += _(' up to %s') % prop.get('MaxValue')
if prop.get('MinLength'):
classifier += _(' from length %s') % prop.get('MinLength')
if prop.get('MaxLength'):
classifier += _(' up to length %s') % prop.get('MaxLength')
prop_item.append(nodes.classifier('', classifier))
prop_item.append(nodes.classifier('', prop.type))
definition = nodes.definition()
prop_item.append(definition)
if not prop.get('Implemented', True):
if not prop.implemented:
para = nodes.inline('', _('Not implemented.'))
warning = nodes.note('', para)
definition.append(warning)
return
description = prop.get('Description')
if description:
para = nodes.paragraph('', description)
if prop.description:
para = nodes.paragraph('', prop.description)
definition.append(para)
if prop.get('Required'):
if prop.required:
para = nodes.paragraph('', _('Required property.'))
elif prop.get('Default'):
elif prop.default is not None:
para = nodes.paragraph(
'',
_('Optional property, defaults to "%s".') %
prop.get('Default'))
_('Optional property, defaults to "%s".') % prop.default)
else:
para = nodes.paragraph('', _('Optional property.'))
definition.append(para)
if prop.get('AllowedPattern'):
para = nodes.paragraph('', _(
'Value must match pattern: %s') % prop.get('AllowedPattern'))
definition.append(para)
if prop.get('AllowedValues'):
allowed = [str(a) for a in prop.get('AllowedValues')
if a is not None]
para = nodes.paragraph('', _(
'Allowed values: %s') % ', '.join(allowed))
for constraint in prop.constraints:
para = nodes.paragraph('', str(constraint))
definition.append(para)
sub_schema = None
if prop.get('Schema') and prop_type == 'Map':
if prop.schema and prop.type == properties.MAP:
para = nodes.emphasis('', _('Map properties:'))
definition.append(para)
sub_schema = prop.get('Schema')
sub_schema = prop.schema
elif prop_type == 'List' and prop.get('Schema', {}).get('Schema'):
elif prop.schema and prop.type == properties.LIST:
para = nodes.emphasis(
'', _('List contains maps with the properties:'))
'', _('List contents:'))
definition.append(para)
sub_schema = prop.get('Schema').get('Schema')
sub_schema = prop.schema
if sub_schema:
sub_prop_list = nodes.definition_list()
@ -224,14 +204,13 @@ Resources:
self.contribute_property(sub_prop_list, sub_prop_key, sub_prop)
def contribute_properties(self, parent):
schema = self.resource_class.properties_schema
if not schema:
if not self.props_schemata:
return
section = self._section(parent, _('Properties'), '%s-props')
prop_list = nodes.definition_list()
section.append(prop_list)
for prop_key in sorted(schema.keys()):
prop = schema[prop_key]
for prop_key in sorted(self.props_schemata.keys()):
prop = self.props_schemata[prop_key]
self.contribute_property(prop_list, prop_key, prop)
def contribute_attributes(self, parent):