def load_json(self, json_text):
"""Populates Collection from JSON-formatted text.
Goes through COLLECTION_FIELDS, turning data in the JSON file into
object attributes.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
common.load_json(self, module, json_text)
def load_json(self, json_text):
"""Populate Entity data from JSON-formatted text.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
json_data = common.load_json(self, module, json_text)
def load_json(self, json_text):
"""Populate Entity data from JSON-formatted text.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
json_data = common.load_json(self, module, json_text)
# special cases
# files or file_groups -> self.files
self.files = []
for fielddict in json_data:
for fieldname,data in fielddict.iteritems():
if (fieldname in ['children', 'children_meta']) and data:
self.children_meta = data
elif (fieldname == 'file_groups') and data:
self.files_dict = {
d['role']: d['files']
for d in data
}
self.file_groups = [
{'role': role, 'files': self.files_dict.get(role, [])}
for role in VALID_COMPONENTS['role']
]
self.files = filegroups_to_files(data)
elif (fieldname == 'files') and data:
self.files = data
self.rm_file_duplicates()
def load_json(self, json_text):
"""Populate Entity data from JSON-formatted text.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
json_data = common.load_json(self, module, json_text)
# special cases
# children and files/file_groups -> ._children_meta
for fielddict in json_data:
for fieldname,data in fielddict.iteritems():
if (fieldname in ['children', 'children_meta']) and data:
self._entities_meta = data
elif (fieldname in ['files', 'file_groups']) and data:
self._files_meta = data
self._children_meta = _meld_child_entity_file_meta(
self._entities_meta,
self._files_meta
)
def load_json(self, json_text):
"""Populate File data from JSON-formatted text.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
json_data = common.load_json(self, module, json_text)
# fill in the blanks
if self.access_rel:
access_abs = os.path.join(self.entity_files_path, self.access_rel)
if os.path.exists(access_abs):
self.access_abs = access_abs
# Identifier does not know file extension
self.ext = os.path.splitext(self.basename_orig)[1]
self.path = self.path + self.ext
self.path_abs = self.path_abs + self.ext
self.path_rel = self.path_rel + self.ext
self.basename = self.basename + self.ext
# fix access_rel
self.access_rel = os.path.join(os.path.dirname(self.path_rel),
os.path.basename(self.access_abs))
def load_json(self, json_text):
"""Populate File data from JSON-formatted text.
@param json_text: JSON-formatted text
"""
module = self.identifier.fields_module()
json_data = common.load_json(self, module, json_text)
# fill in the blanks
if self.access_rel:
access_abs = os.path.join(self.entity_files_path, self.access_rel)
if os.path.exists(access_abs):
self.access_abs = access_abs
# Identifier does not know file extension
self.ext = os.path.splitext(self.basename_orig)[1]
self.path = self.path + self.ext
self.path_abs = self.path_abs + self.ext
self.path_rel = self.path_rel + self.ext
self.basename = self.basename + self.ext
# fix access_rel
self.access_rel = os.path.join(
os.path.dirname(self.path_rel),
os.path.basename(self.access_abs)
)