def value(self):
"""
Returns the value for this BoundField, using the initial value if
the form is not bound or the data otherwise.
"""
if not self.form.is_bound:
data = self.form.initial.get(self.name, self.field.initial)
if callable(data):
if self._initial_value is not UNSET:
data = self._initial_value
else:
data = data()
# If this is an auto-generated default date, nix the
# microseconds for standardized handling. See #22502.
if (isinstance(data, (datetime.datetime, datetime.time)) and
not self.field.widget.supports_microseconds):
data = data.replace(microsecond=0)
self._initial_value = data
else:
data = self.field.bound_data(
self.data, self.form.initial.get(self.name, self.field.initial)
)
return self.field.prepare_value(data)
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