def generic_listing_searchable_text(instance,
catalog_name,
exclude_field_names=None,
include_field_names=None):
"""Retrieves all the values of metadata columns in the catalog for
wildcard searches
:param instance: the object to retrieve metadata/values from
:param catalog_name: the catalog to retrieve metadata from
:param exclude_field_names: field names to exclude from the metadata
:param include_field_names: field names to include, even if no metadata
"""
entries = set()
# Fields to include/exclude
include = include_field_names or []
exclude = exclude_field_names or []
# Get the metadata fields from this instance and catalog
catalog = api.get_tool(catalog_name)
metadata = get_metadata_for(instance, catalog)
for key, brain_value in metadata.items():
if key in exclude:
continue
elif key in include:
# A metadata field already
include.remove(key)
instance_value = api.safe_getattr(instance, key, None)
parsed = api.to_searchable_text_metadata(brain_value or instance_value)
entries.add(parsed)
# Include values from additional fields
for field_name in include:
field_value = api.safe_getattr(instance, field_name, None)
field_value = api.to_searchable_text_metadata(field_value)
entries.add(field_value)
# Remove empties
entries = filter(None, entries)
# Concatenate all strings to one text blob
return " ".join(entries)
def searchable_text(instance):
""" Retrieves all the values of metadata columns in the catalog for
wildcard searches
:return: all metadata values joined in a string
"""
entries = []
catalog = api.get_tool(CATALOG_PATIENTS)
columns = catalog.schema()
brains = catalog({"UID": api.get_uid(instance)})
brain = brains[0] if brains else None
for column in columns:
brain_value = api.safe_getattr(brain, column, None)
instance_value = api.safe_getattr(instance, column, None)
parsed = api.to_searchable_text_metadata(brain_value or instance_value)
entries.append(parsed)
# Concatenate all strings to one text blob
return " ".join(entries)
def searchable_text(instance):
""" Retrieves all the values of metadata columns in the catalog for
wildcard searches
:return: all metadata values joined in a string
"""
entries = []
catalog = api.get_tool(CATALOG_PATIENTS)
columns = catalog.schema()
brains = catalog({"UID": api.get_uid(instance)})
brain = brains[0] if brains else None
for column in columns:
brain_value = api.safe_getattr(brain, column, None)
instance_value = api.safe_getattr(instance, column, None)
parsed = api.to_searchable_text_metadata(brain_value or instance_value)
entries.append(parsed)
# Concatenate all strings to one text blob
return " ".join(entries)
def listing_searchable_text(instance):
""" Retrieves all the values of metadata columns in the catalog for
wildcard searches
:return: all metadata values joined in a string
"""
entries = set()
catalog = api.get_tool(CATALOG_ANALYSIS_REQUEST_LISTING)
metadata = get_metadata_for(instance, catalog)
for key, brain_value in metadata.items():
instance_value = api.safe_getattr(instance, key, None)
parsed = api.to_searchable_text_metadata(brain_value or instance_value)
entries.add(parsed)
# add metadata of all descendants
for descendant in instance.getDescendants():
entries.add(listing_searchable_text(descendant)())
# Concatenate all strings to one text blob
return " ".join(entries)
def listing_searchable_text(instance):
""" Retrieves all the values of metadata columns in the catalog for
wildcard searches
:return: all metadata values joined in a string
"""
entries = set()
catalog = api.get_tool(CATALOG_ANALYSIS_REQUEST_LISTING)
columns = catalog.schema()
brains = catalog({"UID": api.get_uid(instance)})
brain = brains[0] if brains else None
for column in columns:
brain_value = api.safe_getattr(brain, column, None)
instance_value = api.safe_getattr(instance, column, None)
parsed = api.to_searchable_text_metadata(brain_value or instance_value)
entries.add(parsed)
# add metadata of all descendants
for descendant in instance.getDescendants():
entries.add(listing_searchable_text(descendant)())
# Concatenate all strings to one text blob
return " ".join(entries)
def get_value(instance, func_name):
value = api.safe_getattr(instance, func_name, None)
if not value:
return None
parsed = api.to_searchable_text_metadata(value)
return parsed or None