def get_fields_html():
# TODO: Django >1.4:
# return format_html_join('\n', '<option value="{0}">{1}</option>',
# (df for df in choices))
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
return mark_safe('\n'.join('<option value="{0}">{1}</option>'.format(
conditional_escape(df[0]), conditional_escape(df[1]))
for df in choices))
def test_get_default_actions_as_choices(self):
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
self.assertEqual(choices, [
(self.key % 'BooleanField', 'Boolean'),
(self.key % 'ChoiceField', 'Choices'),
(self.key % 'DateField', 'Date'),
(self.key % 'DateTimeField', 'Date and Time'),
(self.key % 'EmailField', 'Email'),
(self.key % 'IntegerField', 'Integer'),
(self.key % 'MultiLineTextField', 'Multi Line Text'),
(self.key % 'SingleLineTextField', 'Single Line Text'),
(self.key % 'TimeField', 'Time'),
])
def test_get_default_actions_as_choices(self):
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
self.assertEqual(choices, [
(self.key % 'BooleanField', 'Boolean'),
(self.key % 'ChoiceField', 'Choices'),
(self.key % 'DateField', 'Date'),
(self.key % 'DateTimeField', 'Date and Time'),
(self.key % 'EmailField', 'Email'),
(self.key % 'IntegerField', 'Integer'),
(self.key % 'MultiLineTextField', 'Multi Line Text'),
(self.key % 'SingleLineTextField', 'Single Line Text'),
(self.key % 'TimeField', 'Time'),
])
def get_fields_html():
# TODO: Django >1.4:
# return format_html_join('\n', '<option value="{0}">{1}</option>',
# (df for df in choices))
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
return mark_safe(
'\n'.join(
'<option value="{0}">{1}</option>'.format(
conditional_escape(df[0]),
conditional_escape(df[1])
)
for df in choices
)
)
class FormFieldModel(models.Model):
parent_form = models.ForeignKey(FormModel,
on_delete=models.CASCADE,
related_name='fields')
field_type = models.CharField(_('Type'),
max_length=255,
choices=formfield_registry.get_as_choices())
label = models.CharField(_('Label'), max_length=255)
name = models.SlugField(_('Name'), max_length=50, blank=True)
_options = models.TextField(_('Options'), blank=True, null=True)
position = models.SmallIntegerField(_('Position'), blank=True, default=0)
class Meta:
ordering = ['parent_form', 'position']
unique_together = (
"parent_form",
"name",
)
verbose_name = _('Form field')
verbose_name_plural = _('Form fields')
def __str__(self):
return _('Field “%(field_name)s” in form “%(form_name)s”') % {
'field_name': self.label,
'form_name': self.parent_form.name,
}
def generate_form_field(self, form):
field_type_cls = formfield_registry.get(self.field_type)
field = field_type_cls(**self.get_form_field_kwargs())
field.contribute_to_form(form)
return field
def get_form_field_kwargs(self):
kwargs = self.options
kwargs.update({
'name': self.name,
'label': self.label,
})
return kwargs
@property
def options(self):
"""Options passed to the form field during construction."""
if not hasattr(self, '_options_cached'):
self._options_cached = {}
if self._options:
try:
self._options_cached = json.loads(self._options)
except ValueError:
pass
return self._options_cached
@options.setter
def options(self, opts):
if hasattr(self, '_options_cached'):
del self._options_cached
self._options = json.dumps(opts)
def save(self, *args, **kwargs):
if not self.name:
self.name = slugify(self.label)
given_options = self.options
field_type_cls = formfield_registry.get(self.field_type)
invalid = set(self.options.keys()) - set(field_type_cls._meta.keys())
if invalid:
for key in invalid:
del given_options[key]
self.options = given_options
super(FormFieldModel, self).save(*args, **kwargs)
class EventField(models.Model):
event = models.ForeignKey(Event,
verbose_name=u'通知',
on_delete=models.CASCADE,
related_name='fields')
field_type = models.CharField('字段类型',
max_length=255,
choices=formfield_registry.get_as_choices())
label = models.CharField('显示名称', max_length=20)
name = models.SlugField('字段名称', max_length=50, blank=True)
_options = models.TextField('选项', blank=True, null=True)
position = models.SmallIntegerField('显示位置', blank=True, default=0)
class Meta:
ordering = ['event', 'position']
unique_together = (
"event",
"name",
)
verbose_name = '通知字段'
verbose_name_plural = verbose_name
def __str__(self):
return self.label
def generate_form_field(self, form):
field_type_cls = formfield_registry.get(self.field_type)
field = field_type_cls(**self.get_form_field_kwargs())
field.contribute_to_form(form)
return field
def get_form_field_kwargs(self):
kwargs = self.options
kwargs.update({
'name': self.name,
'label': self.label,
})
return kwargs
@property
def options(self):
"""Options passed to the form field during construction."""
if not hasattr(self, '_options_cached'):
self._options_cached = {}
if self._options:
try:
self._options_cached = json.loads(self._options)
except ValueError:
pass
return self._options_cached
@options.setter
def options(self, opts):
if hasattr(self, '_options_cached'):
del self._options_cached
self._options = json.dumps(opts)
def save(self, *args, **kwargs):
if not self.name:
self.name = slugify(self.label)
given_options = self.options
field_type_cls = formfield_registry.get(self.field_type)
invalid = set(self.options.keys()) - set(field_type_cls._meta.keys())
if invalid:
for key in invalid:
del given_options[key]
self.options = given_options
super(EventField, self).save(*args, **kwargs)
def get_fields_html():
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
return format_html_join('\n', '<option value="{0}">{1}</option>',
(df for df in choices))
def get_fields_html():
choices = sorted(registry.get_as_choices(), key=lambda x: x[1])
return format_html_join('\n',
'<option value="{0}">{1}</option>',
(df for df in choices)
)
