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fix: add render_date() method for grids

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and corresponding built-in for set_renderer()
This commit is contained in:
Lance Edgar 2025-01-13 17:02:39 -06:00
parent 52a6bbf0f0
commit a405b19217
2 changed files with 54 additions and 6 deletions
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32
src/wuttaweb/grids/base.py
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@ -602,6 +602,7 @@ class Grid:
* ``'batch_id'`` -> :meth:`render_batch_id()`
* ``'boolean'`` -> :meth:`render_boolean()`
* ``'currency'`` -> :meth:`render_currency()`
* ``'date'`` -> :meth:`render_date()`
* ``'datetime'`` -> :meth:`render_datetime()`
* ``'quantity'`` -> :meth:`render_quantity()`
@ -611,6 +612,7 @@ class Grid:
'batch_id': self.render_batch_id,
'boolean': self.render_boolean,
'currency': self.render_currency,
'date': self.render_date,
'datetime': self.render_datetime,
'quantity': self.render_quantity,
}
@ -631,11 +633,13 @@ class Grid:
data type implies a default renderer. This is only possible
if :attr:`model_class` is set to a SQLAlchemy mapped class.
This only looks for a couple of data types, and configures as
This only looks for a few data types, and configures as
follows:
* :class:`sqlalchemy:sqlalchemy.types.Boolean` ->
:meth:`render_boolean()`
* :class:`sqlalchemy:sqlalchemy.types.Date` ->
:meth:`render_date()`
* :class:`sqlalchemy:sqlalchemy.types.DateTime` ->
:meth:`render_datetime()`
"""
@ -651,7 +655,9 @@ class Grid:
prop = getattr(attr, 'prop', None)
if prop and isinstance(prop, orm.ColumnProperty):
column = prop.columns[0]
if isinstance(column.type, sa.DateTime):
if isinstance(column.type, sa.Date):
self.set_renderer(key, self.render_date)
elif isinstance(column.type, sa.DateTime):
self.set_renderer(key, self.render_datetime)
elif isinstance(column.type, sa.Boolean):
self.set_renderer(key, self.render_boolean)
@ -1820,7 +1826,7 @@ class Grid:
This may be used automatically per
:meth:`set_default_renderers()` or you can use it explicitly::
grid.set_renderer('foo', grid.render_boolean)
grid.set_renderer('foo', 'boolean')
"""
return self.app.render_boolean(value)
@ -1839,6 +1845,22 @@ class Grid:
"""
return self.app.render_currency(value, **kwargs)
def render_date(self, obj, key, value):
"""
Column renderer for :class:`python:datetime.date` values.
This calls
:meth:`~wuttjamaican:wuttjamaican.app.AppHandler.render_date()`
for the return value.
This may be used automatically per
:meth:`set_default_renderers()` or you can use it explicitly::
grid.set_renderer('foo', 'date')
"""
dt = getattr(obj, key)
return self.app.render_date(dt)
def render_datetime(self, obj, key, value):
"""
Column renderer for :class:`python:datetime.datetime` values.
@ -1850,7 +1872,7 @@ class Grid:
This may be used automatically per
:meth:`set_default_renderers()` or you can use it explicitly::
grid.set_renderer('foo', grid.render_datetime)
grid.set_renderer('foo', 'datetime')
"""
dt = getattr(obj, key)
return self.app.render_datetime(dt)
@ -1865,7 +1887,7 @@ class Grid:
This is not used automatically but you can use it explicitly::
grid.set_renderer('foo', grid.render_quantity)
grid.set_renderer('foo', 'quantity')
"""
return self.app.render_quantity(value)