class ImportsManager(object):
def __init__(self, project):
self.project = project
self.templates = None
def _load_templates(self):
# TODO: detect if the config file changed, and reload.
if self.templates is not None:
return
self.templates = OrderedDict()
config_path = join(self.project.path, 'manager', 'imports_config.py')
config = {
# Give access to the project
'project': self.project,
}
if os.path.isfile(config_path):
execfile(config_path, {
'project': self.project,
}, config)
if 'import_templates' not in config:
log.warn('No imports config')
return
for template_config in config['import_templates']:
template = ImportTemplate(self, template_config)
self.templates[template.id] = template
def get_import_templates(self):
self._load_templates()
# TODO: sort by key
return self.templates.values()
def get_import_template(self, template_id):
self._load_templates()
return self.templates[template_id]
def get_import(self, template_id, import_id):
import_template = self.get_import_template(template_id)
return import_template.get_import(import_id)
