def media_resources(self):
PREFIX = 'jr://file/'
# you have to call remove_unused_mappings
# before iterating through multimedia_map
self.app.remove_unused_mappings()
if self.app.multimedia_map is None:
self.app.multimedia_map = {}
filter_multimedia = self.app.media_language_map and self.build_profile
if filter_multimedia:
media_list = []
for lang in self.build_profile.langs:
media_list += self.app.media_language_map[lang].media_refs
requested_media = set(media_list)
for path, m in sorted(list(self.app.multimedia_map.items()),
key=lambda item: item[0]):
if filter_multimedia and m.form_media and path not in requested_media:
continue
unchanged_path = path
if path.startswith(PREFIX):
path = path[len(PREFIX):]
else:
raise MediaResourceError('%s does not start with %s' %
(path, PREFIX))
path, name = split_path(path)
# CommCare assumes jr://media/,
# which is an alias to jr://file/commcare/media/
# so we need to replace 'jr://file/' with '../../'
# (this is a hack)
install_path = '../../{}'.format(path)
local_path = './{}/{}'.format(path, name)
if not getattr(m, 'unique_id', None):
# lazy migration for adding unique_id to map_item
m.unique_id = HQMediaMapItem.gen_unique_id(
m.multimedia_id, unchanged_path)
descriptor = None
if self.app.build_version and self.app.build_version >= LooseVersion(
'2.9'):
type_mapping = {
"CommCareImage": "Image",
"CommCareAudio": "Audio",
"CommCareVideo": "Video",
"CommCareMultimedia": "Text"
}
descriptor = "{filetype} File: {name}".format(
filetype=type_mapping.get(m.media_type, "Media"),
name=name)
yield MediaResource(
id=id_strings.media_resource(m.unique_id, name),
path=install_path,
version=m.version,
descriptor=descriptor,
local=(local_path if self.app.enable_local_resource else None),
remote=self.app.url_base + reverse(
'hqmedia_download', args=[m.media_type, m.multimedia_id]) +
six.moves.urllib.parse.quote(name.encode('utf-8'))
if name else name)
def media_resources(self):
PREFIX = 'jr://file/'
multimedia_map = self.app.multimedia_map_for_build(
build_profile=self.build_profile, remove_unused=True)
lazy_load_preference = self.app.profile.get(
'properties', {}).get('lazy-load-video-files')
for path, m in sorted(list(multimedia_map.items()),
key=lambda item: item[0]):
unchanged_path = path
if path.startswith(PREFIX):
path = path[len(PREFIX):]
else:
raise MediaResourceError('%s does not start with %s' %
(path, PREFIX))
path, name = split_path(path)
# CommCare assumes jr://media/,
# which is an alias to jr://file/commcare/media/
# so we need to replace 'jr://file/' with '../../'
# (this is a hack)
install_path = '../../{}'.format(path)
local_path = './{}/{}'.format(path, name)
load_lazily = (lazy_load_preference == 'true'
and m.media_type == "CommCareVideo")
if not getattr(m, 'unique_id', None):
# lazy migration for adding unique_id to map_item
m.unique_id = HQMediaMapItem.gen_unique_id(
m.multimedia_id, unchanged_path)
descriptor = None
if self.app.build_version and self.app.build_version >= LooseVersion(
'2.9'):
type_mapping = {
"CommCareImage": "Image",
"CommCareAudio": "Audio",
"CommCareVideo": "Video",
"CommCareMultimedia": "Text"
}
descriptor = "{filetype} File: {name}".format(
filetype=type_mapping.get(m.media_type, "Media"),
name=name)
yield MediaResource(
id=id_strings.media_resource(m.unique_id, name),
path=install_path,
version=m.version,
descriptor=descriptor,
lazy=load_lazily,
local=(local_path if self.app.enable_local_resource else None),
remote=self.app.url_base + reverse(
'hqmedia_download', args=[m.media_type, m.multimedia_id]) +
six.moves.urllib.parse.quote(name.encode('utf-8'))
if name else name)