gestioCOF/kfet/forms.py
Aurélien Delobelle 49bb7d99cd Modification de l'enregistrement sur K-Psul
- Passe le calcul du montant d'un achat dans la vue au lieu du clean du
  form
- Corrige le calcul d'un achat et le calcul total du montant de la commande
- Ajoute l'enregistrement du statut COF de la personne associée à la
  commande

La subvention COF, la majoration possible (type concert), autres...
devront être prises en compte donc le calcul d'un achat doit être dans
la vue.
Les achats et les retraits doivent avoir un montant négatif tandis que
les charges ont un montant positif.
L'enregistrement du statut COF servira aux futures statistiques.
2016-08-07 17:22:39 +02:00

171 lines
5.2 KiB
Python

from django import forms
from django.core.exceptions import ValidationError
from django.contrib.auth.models import User
from django.forms import modelformset_factory
from kfet.models import Account, Checkout, Article, OperationGroup, Operation
from gestioncof.models import CofProfile
# -----
# Widgets
# -----
class DateTimeWidget(forms.DateTimeInput):
def __init__(self, attrs = None):
super(DateTimeWidget, self).__init__(attrs)
self.attrs['format'] = '%Y-%m-%d %H:%M'
class Media:
css = {
'all': ('bootstrap-datetimepicker.min.css',)
}
js = (
'moment.js',
'moment-fr.js',
'bootstrap-datetimepicker.min.js',
)
# -----
# Account forms
# -----
class AccountForm(forms.ModelForm):
# Surcharge pour passer data à Account.save()
def save(self, data = {}, *args, **kwargs):
obj = super(AccountForm, self).save(commit = False, *args, **kwargs)
obj.save(data = data)
return obj
class Meta:
model = Account
fields = ['trigramme', 'promo', 'nickname']
widgets = {
'trigramme': forms.TextInput(attrs={'autocomplete': 'off'}),
}
class AccountTriForm(AccountForm):
class Meta(AccountForm.Meta):
fields = ['trigramme']
class AccountNoTriForm(AccountForm):
class Meta(AccountForm.Meta):
exclude = ['trigramme']
class AccountRestrictForm(AccountForm):
class Meta(AccountForm.Meta):
fields = ['promo']
class CofForm(forms.ModelForm):
def clean_is_cof(self):
instance = getattr(self, 'instance', None)
if instance and instance.pk:
return instance.is_cof
else:
return False
class Meta:
model = CofProfile
fields = ['login_clipper', 'is_cof', 'departement']
class CofRestrictForm(CofForm):
class Meta(CofForm.Meta):
fields = ['departement']
class UserForm(forms.ModelForm):
class Meta:
model = User
fields = ['username', 'first_name', 'last_name', 'email']
help_texts = {
'username': ''
}
class UserRestrictForm(UserForm):
class Meta(UserForm.Meta):
fields = ['first_name', 'last_name', 'email']
# -----
# Checkout forms
# -----
class CheckoutForm(forms.ModelForm):
class Meta:
model = Checkout
fields = ['name', 'valid_from', 'valid_to', 'balance', 'is_protected']
widgets = {
'valid_from': DateTimeWidget(),
'valid_to' : DateTimeWidget(),
}
class CheckoutRestrictForm(CheckoutForm):
class Meta(CheckoutForm.Meta):
fields = ['name', 'valid_from', 'valid_to']
# -----
# Article forms
# -----
class ArticleForm(forms.ModelForm):
class Meta:
model = Article
fields = ['name', 'is_sold', 'price', 'stock', 'category']
class ArticleRestrictForm(ArticleForm):
class Meta(ArticleForm.Meta):
fields = ['name', 'is_sold', 'price', 'category']
# -----
# K-Psul forms
# -----
class KPsulOperationGroupForm(forms.ModelForm):
checkout = forms.ModelChoiceField(
queryset = Checkout.objects.filter(is_protected=False),
widget = forms.HiddenInput())
class Meta:
model = OperationGroup
fields = ['on_acc', 'checkout']
widgets = {
'on_acc' : forms.HiddenInput(),
}
class KPsulAccountForm(forms.ModelForm):
class Meta:
model = Account
fields = ['trigramme']
widgets = {
'trigramme': forms.TextInput(attrs={'autocomplete': 'off'}),
}
class KPsulCheckoutForm(forms.Form):
checkout = forms.ModelChoiceField(
queryset=Checkout.objects.filter(is_protected=False),
widget=forms.Select(attrs={'id':'id_checkout_select'}))
class KPsulOperationForm(forms.ModelForm):
class Meta:
model = Operation
fields = ['type', 'amount', 'is_checkout', 'article', 'article_nb']
def clean(self):
super(KPsulOperationForm, self).clean()
type_ope = self.cleaned_data.get('type')
amount = self.cleaned_data.get('amount')
article = self.cleaned_data.get('article')
article_nb = self.cleaned_data.get('article_nb')
if type_ope and type_ope == Operation.PURCHASE:
if not article or not article_nb:
raise ValidationError(
"Un achat nécessite un article et une quantité")
if article_nb < 1:
raise ValidationError("Impossible d'acheter moins de 1 article")
self.cleaned_data['is_checkout'] = True
elif type_ope and type_ope in [Operation.DEPOSIT, Operation.WITHDRAW]:
if not amount or article or article_nb:
raise ValidationError("Bad request")
if type_ope == Operation.DEPOSIT and amount <= 0:
raise ValidationError("Charge non positive")
if type_ope == Operation.WITHDRAW and amount >= 0:
raise ValidationError("Retrait non négatif")
KPsulOperationFormSet = modelformset_factory(
Operation,
form = KPsulOperationForm,
extra = 1,
min_num = 1, validate_min = True)