def collect_theme_assets(theme, assets=None, template=None, parents=[]):
theme_name = theme['name']
themes = get_resource_service('themes')
is_local_upload = themes.is_uploaded_theme(
theme_name) and not themes.is_s3_storage_enabled
assets = assets or {
'scripts': [],
'styles': [],
'devScripts': [],
'devStyles': []
}
# Load the template.
if not template:
if themes.is_local_theme(theme_name) or is_local_upload:
template_file_name = themes.get_theme_template_filename(theme_name)
if os.path.exists(template_file_name):
template = open(template_file_name, encoding='utf-8').read()
else:
template = theme.get('template')
else:
template = theme.get('template')
# Add assets from parent theme.
if theme.get('extends') and not \
theme.get('seoTheme') and \
(theme.get('name') != theme.get('extends')) and \
(theme.get('extends') not in parents):
parent_theme = get_resource_service('themes').find_one(
req=None, name=theme.get('extends'))
if parent_theme:
parents.append(theme.get('extends'))
assets, template = collect_theme_assets(parent_theme,
assets=assets,
template=template,
parents=parents)
else:
error_message = 'Embed: "%s" theme depends on "%s" but this theme is not registered.' \
% (theme_name, theme.get('extends'))
logger.info(error_message)
raise UnknownTheme(error_message)
# Add assets from theme.
static_endpoint = 'themes_assets.static'
if themes.is_uploaded_theme(theme_name):
static_endpoint = 'themes_uploads.static'
for asset_type in ('scripts', 'styles', 'devScripts', 'devStyles'):
theme_folder = theme['name']
for url in theme.get(asset_type, []):
if is_relative_to_current_folder(url):
if theme.get('public_url', False):
url = '%s%s' % (theme.get('public_url'), url)
else:
url = url_for(static_endpoint,
filename=os.path.join(theme_folder, url),
_external=False)
assets[asset_type].append(url)
return assets, template
def collect_theme_assets(theme, assets=None, template=None):
assets = assets or {
'scripts': [],
'styles': [],
'devScripts': [],
'devStyles': []
}
# Load the template.
if not template:
template_file_name = os.path.join(THEMES_DIRECTORY, THEMES_ASSETS_DIR,
theme['name'], 'template.html')
if os.path.isfile(template_file_name):
template = open(template_file_name, encoding='utf-8').read()
# Add assets from parent theme.
if theme.get('extends', None):
parent_theme = get_resource_service('themes').find_one(
req=None, name=theme.get('extends'))
if parent_theme:
assets, template = collect_theme_assets(parent_theme,
assets=assets,
template=template)
else:
error_message = 'Embed: "%s" theme depends on "%s" but this theme is not registered.' \
% (theme.get('name'), theme.get('extends'))
logger.info(error_message)
raise UnknownTheme(error_message)
# Add assets from theme.
for asset_type in ('scripts', 'styles', 'devScripts', 'devStyles'):
theme_folder = theme['name']
for url in theme.get(asset_type, []):
if is_relative_to_current_folder(url):
if theme.get('public_url', False):
url = '%s%s' % (theme.get('public_url'), url)
else:
url = url_for('themes_assets.static',
filename=os.path.join(theme_folder, url),
_external=False)
assets[asset_type].append(url)
return assets, template