def __init__(self, *args, **kwargs):
"""
:param name: Unique name for identifying the column.
:type name: str
:param entity: The Entity object that the column belongs to.
:type entity: Entity
**Keyword arguments:**
- *description:* Text providing more information about the column.
- *Mandatory:* True if the column requires a value to be supplied
when entering data. Default is False.
- *Searchable:* True if the column can be used to filter records in
the Entity browser. Default is True but is dependent on the subclass
implementation.
- *unique:* True to include a UNIQUE constraint for the column.
- *user_tip:* Hint that will appear in the form editor as a tooltip
for this column.
- *index:* True to indicate that the column should be indexed.
- *label:* Text to appear as the column label in the form editor.
"""
if len(args) < 2:
raise Exception('Constructor requires name and entity arguments.')
name = args[0]
entity = args[1]
ColumnItem.__init__(self, name)
# Internal flag used to check whether this constructor has been initialized
self._intialized = True
# Attributes in the database that need to monitored for any changes
self._monitor_attrs = ['mandatory', 'searchable', 'index', 'unique']
self.updated_db_attrs = {}
self.entity = entity
self.profile = entity.profile
self.description = kwargs.get('description', '')
self.index = kwargs.get('index', False)
self.mandatory = kwargs.get('mandatory', False)
self.searchable = kwargs.get('searchable', True)
self.unique = kwargs.get('unique', False)
self.user_tip = kwargs.get('user_tip', '')
self.label = kwargs.get('label', '')
self.row_index = kwargs.get('row_index', -1)
self.reset_updated_attrs()
LOGGER.debug('%s column initialized in %s entity.', self.name,
self.entity.name)
def __init__(self, *args, **kwargs):
"""
:param name: Unique name for identifying the column.
:type name: str
:param entity: The Entity object that the column belongs to.
:type entity: Entity
**Keyword arguments:**
- *description:* Text providing more information about the column.
- *Mandatory:* True if the column requires a value to be supplied
when entering data. Default is False.
- *Searchable:* True if the column can be used to filter records in
the Entity browser. Default is True but is dependent on the subclass
implementation.
- *unique:* True to include a UNIQUE constraint for the column.
- *user_tip:* Hint that will appear in the form editor as a tooltip
for this column.
- *index:* True to indicate that the column should be indexed.
- *label:* Text to appear as the column label in the form editor.
"""
if len(args) < 2:
raise Exception('Constructor requires name and entity arguments.')
name = args[0]
entity = args[1]
ColumnItem.__init__(self, name)
# Internal flag used to check whether this constructor has been initialized
self._intialized = True
# Attributes in the database that need to monitored for any changes
self._monitor_attrs = ['mandatory', 'searchable', 'index', 'unique' ]
self.updated_db_attrs = {}
self.entity = entity
self.profile = entity.profile
self.description = kwargs.get('description', '')
self.index = kwargs.get('index', False)
self.mandatory = kwargs.get('mandatory', False)
self.searchable = kwargs.get('searchable', True)
self.unique = kwargs.get('unique', False)
self.user_tip = kwargs.get('user_tip', '')
self.label = kwargs.get('label', '')
self.row_index = kwargs.get('row_index',-1)
self.reset_updated_attrs()
LOGGER.debug('%s column initialized in %s entity.',self.name, self.entity.name)