def _entity_config_from_table(self, table_name):
"""
Creates an EntityConfig object from the table name.
:param table_name: Name of the database table.
:type table_name: str
:return: Entity configuration object.
:rtype: EntityConfig
"""
table_display_name = display_name(table_name)
model = DeclareMapping.instance().tableMapping(table_name)
if model is not None:
# Entity configuration
entity_cfg = EntityConfiguration()
entity_cfg.Title = table_display_name
entity_cfg.STRModel = model
entity_cfg.data_source_name = table_name
"""
Load filter and display columns using only those which are of
numeric/varchar type
"""
cols = numeric_varchar_columns(table_name)
search_cols = self._config_table_reader.table_searchable_columns(table_name)
disp_cols = self._config_table_reader.table_columns(table_name)
for c in search_cols:
# Ensure it is a numeric or text type column
if c in cols:
entity_cfg.filterColumns[c] = display_name(c)
if len(disp_cols) == 0:
entity_cfg.displayColumns = entity_cfg.displayColumns
else:
for dc in disp_cols:
if dc in cols:
entity_cfg.displayColumns[dc] = display_name(dc)
return entity_cfg
else:
return None
