def _init_field(self, depth=None, force=False):
validate = [
RegexValidator(
regex="^[^$_]",
message=u'Ensure the keys do not begin with : ["$","_"].',
code="invalid_start",
)
]
if force:
self.field = DictField(
**{
"required": False,
"initial": {
"k": "v",
"k2": {
"k3": "v2"
},
"k4": {
"k5": "v3",
"k6": "v4"
},
},
"validators": validate,
"flags": ["FORCE_SCHEMA"],
"max_depth": depth,
})
else:
self.field = DictField(
**{
"required": False,
"initial": {
"k": "v",
"k2": {
"k3": "v2"
}
},
"validators": validate,
"max_depth": depth,
})
def _init_field(self, depth=None, force=False):
validate = [
RegexValidator(
regex='^[^$_]',
message=u'Ensure the keys do not begin with : ["$","_"].',
code='invalid_start')
]
if force:
self.field = DictField(
**{
'required': False,
'initial': {
'k': 'v',
'k2': {
'k3': 'v2'
},
'k4': {
'k5': 'v3',
'k6': 'v4'
}
},
'validators': validate,
'flags': ['FORCE_SCHEMA'],
'max_depth': depth,
})
else:
self.field = DictField(
**{
'required': False,
'initial': {
'k': 'v',
'k2': {
'k3': 'v2'
}
},
'validators': validate,
'max_depth': depth,
})
def generate_dictfield(self, field, **kwargs):
#remove Mongo reserved words
validate = [
RegexValidator(
regex='^[^$_]',
message=u'Ensure the keys do not begin with : ["$","_"].',
code='invalid_start')
]
defaults = {
'required': field.required,
'initial': field.default,
'label': self.get_field_label(field),
'help_text': self.get_field_help_text(field),
'validators': validate,
}
return DictField(**defaults)
def get_form(self, form_class):
form = super(AddPostView, self).get_form(form_class)
music_parameters = form.fields.get('music_parameters', None)
if music_parameters is not None:
schema = {
'Artist': '',
'Title': '',
'Album': '',
'Genre': '',
'Label': '',
'Release dates': {
'UK': '',
'US': '',
'FR': ''
}
}
music_parameters = DictField(initial=schema, flags=['FORCE_SCHEMA'])
form.fields['music_parameters'] = music_parameters
return form
def get_form(self, form_class=None):
form = super(AddPostView, self).get_form(form_class)
music_parameters = form.fields.get("music_parameters", None)
if music_parameters is not None:
schema = {
"Artist": "",
"Title": "",
"Album": "",
"Genre": "",
"Label": "",
"Release dates": {
"UK": "",
"US": "",
"FR": ""
},
}
music_parameters = DictField(initial=schema,
flags=["FORCE_SCHEMA"])
form.fields["music_parameters"] = music_parameters
return form