def forms_simple():
str = forms.String()('kukuku')
Assert(str.data) == 'kukuku'
FT = forms.Tuple(forms.String(), forms.String())
ft = FT()
widgets = [widget.render() for widget in ft.widgets()]
Assert(widgets) == [
'<input id="form__0" name="form__0" parent="" value="">',
'<input id="form__1" name="form__1" parent="" value="">'
]
ft = FT(('kuku', 'kuku'))
widgets = [widget.render() for widget in ft.widgets()]
Assert(widgets) == [
'<input id="form__0" name="form__0" parent="" value="kuku">',
'<input id="form__1" name="form__1" parent="" value="kuku">'
]
FL = forms.List(forms.String())
fl = FL(['kuku', 'dsfasfd', 'xcvxczvx'])
widgets = [widget.render() for widget in fl.widgets() if widget.render()]
Assert(widgets) == [
'<input id="form__0" name="form__0" parent="" value="kuku">',
'<input id="form__1" name="form__1" parent="" value="dsfasfd">',
'<input id="form__2" name="form__2" parent="" value="xcvxczvx">'
]
def forms_dict_field():
FD = forms.Dict({'a': forms.String(), 'b': forms.String()})
fd = FD()
widgets = [widget.render() for widget in fd.widgets()]
Assert(widgets) == [
'<input id="form__a" name="form__a" parent="" value="">',
'<input id="form__b" name="form__b" parent="" value="">'
]
fd = FD({'a': 'kuku', 'b': 'may-may'})
widgets = [widget.render() for widget in fd.widgets()]
Assert(widgets) == [
'<input id="form__a" name="form__a" parent="" value="kuku">',
'<input id="form__b" name="form__b" parent="" value="may-may">'
]
def forms_flat():
FL = forms.List(forms.String())
FD = forms.Dict({'a': forms.String(), 'b': forms.String(), 'c': FL})
flat = {
'form__a': 'kuku',
'form__b': 'may-may',
'form__c__0': 'wer',
'form__c__1': 'kuku'
}
unflat = FD.unflat(flat)
Assert(unflat) == {'a': 'kuku', 'b': 'may-may', 'c': ['kuku', 'wer']}
fd = FD(unflat)
widgets = [widget.render() for widget in fd.widgets() if widget.render()]
Assert(widgets) == [
'<input id="form__a" name="form__a" parent="" value="kuku">',
'<input id="form__c__0" name="form__c__0" parent="" value="kuku">',
'<input id="form__c__1" name="form__c__1" parent="" value="wer">',
'<input id="form__b" name="form__b" parent="" value="may-may">'
]
form = FD(flat)
Assert(form.is_valid()) == True
Assert(form.data) == {'a': 'kuku', 'b': 'may-may', 'c': ['kuku', 'wer']}
class Pet(forms.Declarative):
name = forms.String(field_name='Name')
species = forms.String(field_name='Species')
field_name = 'Pet'
class Form(forms.Declarative):
name = forms.String(field_name='Your name')
age = forms.Integer(field_name='Age')
pets = forms.List(Pet)
from flask import Flask, render_template
from flask import request
from procrustes import forms
app = Flask(__name__)
Form = forms.Tuple(forms.String(name='Your name'), forms.Integer(name='Age'))
@app.route('/', methods=['POST', 'GET'])
def hello():
if request.form:
form = Form(request.form, False)
print 'Validate'
if form.is_valid():
print 'Cool!'
# Use form.data as validated structure
else:
form = Form(validate=False)
return render_template('form2.html', form=form)
if __name__ == "__main__":
app.run()