janware/jw-python
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schema.Table: Add property default_sort_columns

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Signed-off-by: Jan Lindemann <jan@janware.com>
This commit is contained in:
Jan Lindemann 2025-02-17 12:22:26 +01:00
commit 7f2e0e3916
1 changed files with 11 additions and 0 deletions
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11
tools/python/jwutils/db/schema/Table.py
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@ -34,6 +34,7 @@ class Table(abc.ABC): # export
self.__log_columns: Optional[Iterable[str]] = None self.__log_columns: Optional[Iterable[str]] = None
self.__translate_columns: Optional[Iterable[str]] = None self.__translate_columns: Optional[Iterable[str]] = None
self.__display_columns: Optional[Iterable[str]] = None self.__display_columns: Optional[Iterable[str]] = None
self.__default_sort_columns: Optional[Iterable[str]] = None
self.__column_default: Optional[dict[str, Any]] = None self.__column_default: Optional[dict[str, Any]] = None
self.__base_location_rule: Optional[Iterable[str]] = None self.__base_location_rule: Optional[Iterable[str]] = None
self.__location_rule: Optional[Iterable[str]] = None self.__location_rule: Optional[Iterable[str]] = None
@ -132,6 +133,10 @@ class Table(abc.ABC): # export
return None return None
#return self._primary_keys() #return self._primary_keys()
@abc.abstractmethod
def _default_sort_columns(self) -> Iterable[str]:
return None
@abc.abstractmethod @abc.abstractmethod
def _nullable_columns(self) -> Iterable[str]: def _nullable_columns(self) -> Iterable[str]:
pass pass
@ -339,6 +344,12 @@ class Table(abc.ABC): # export
self.__display_columns = self._display_columns() self.__display_columns = self._display_columns()
return self.__display_columns return self.__display_columns
@property
def default_sort_columns(self):
if self.__default_sort_columns is None:
self.__default_sort_columns = self._default_sort_columns()
return self.__default_sort_columns
@property @property
def auto_increment_columns(self) -> Iterable[str]: def auto_increment_columns(self) -> Iterable[str]:
return self._auto_increment_columns() return self._auto_increment_columns()