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Code Issues Releases Wiki Activity

Add use_stocks field

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This commit is contained in:
Yoann Pétri 2019-08-29 12:35:47 +02:00
parent cb449ee414
commit 5a1ae12f6c
6 changed files with 61 additions and 18 deletions
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4
gestion/admin.py
View file

@ -59,10 +59,10 @@ class ProductAdmin(SimpleHistoryAdmin):
"""
The admin class for :class:`Products <gestion.models.Product>`.
"""
list_display = ('name', 'amount', 'is_active', 'category', 'adherentRequired', 'stock', 'volume', 'deg')
list_display = ('name', 'amount', 'is_active', 'category', 'adherentRequired', 'stock', 'volume', 'deg', 'use_stocks')
ordering = ('name', 'amount', 'stock', 'deg')
search_fields = ('name',)
list_filter = ('is_active', 'adherentRequired', 'category')
list_filter = ('is_active', 'adherentRequired', 'category', 'use_stocks')
class ReloadAdmin(SimpleHistoryAdmin):
"""

2
gestion/forms.py
View file

@ -54,7 +54,7 @@ class KegForm(forms.ModelForm):
category = forms.ModelChoiceField(queryset=Category.objects.all(), label="Catégorie")
deg = forms.DecimalField(max_digits=5, decimal_places=2, label="Degré", validators=[MinValueValidator(0)])
create_galopin = forms.BooleanField(label="Créer le produit galopin ?")
create_galopin = forms.BooleanField(required=False, label="Créer le produit galopin ?")
def clean(self):
cleaned_data = super().clean()

8
gestion/models.py
View file

@ -26,6 +26,13 @@ class Category(models.Model):
Return active producs of this category
"""
return self.product_set.filter(is_active=True)
@property
def active_stock_products(self):
"""
Return active products that use stocks
"""
return self.product_set.filter(is_active=True).filter(use_stocks=True)
class Product(models.Model):
"""
@ -87,6 +94,7 @@ class Product(models.Model):
On the graphs on :func:`users.views.profile` view, the number of total consumptions is divised by the showingMultiplier
"""
draft_category = models.IntegerField(choices=DRAFT_TYPES, default=DRAFT_NONE, verbose_name="Type de pression")
use_stocks = models.BooleanField(default=True, verbose_name="Utiliser les stocks ?")
history = HistoricalRecords()
def __str__(self):

1
gestion/templates/gestion/product_profile.html
View file

@ -19,5 +19,6 @@
<strong>Actif</strong> : {{ product.is_active | yesno:"Oui, Non"}}<br>
<strong>Dégré</strong> : {{ product.deg }}<br>
<strong>Volume</strong> : {{ product.volume }}cl<br>
<strong>Utiliser les stocks</strong> : {{product.use_stocks|yesno:"Oui,Non"}}<br>
</section>
{% endblock %}

2
gestion/templates/gestion/stocks.html
View file

@ -24,7 +24,7 @@
</tr>
</thead>
<tbody>
{% for product in category.active_products %}
{% for product in category.active_stock_products %}
<tr id="tr-{{product.pk}}">
<td><a href="{% url 'gestion:productProfile' product.pk %}">{{ product.name }}</a></td>
<td id="stock-{{product.pk}}">{{ product.stock }}</td>

62
gestion/views.py
View file

@ -160,7 +160,7 @@ def order(request):
kegHistory.quantitySold += Decimal(quantity * 0.125)
kegHistory.amountSold += Decimal(quantity * product.amount)
kegHistory.save()
else:
if product.use_stocks:
if(product.stock > quantity):
product.stock -= quantity
product.save()
@ -197,11 +197,36 @@ def order(request):
consumption, _ = Consumption.objects.get_or_create(customer=user, product=article)
consumption.quantity += quantity
consumption.save()
if(article.stock > quantity):
article.stock -= quantity
article.save()
else:
raise Exception("Le stock du produit " + article.name + "n'autorise pas l'opération")
if(article.draft_category == Product.DRAFT_PINTE):
keg = get_object_or_404(Keg, pinte=article)
if(not keg.is_active):
raise Exception("Fût non actif")
kegHistory = get_object_or_404(KegHistory, keg=keg, isCurrentKegHistory=True)
kegHistory.quantitySold += Decimal(quantity * 0.5)
kegHistory.amountSold += Decimal(quantity * product.amount)
kegHistory.save()
elif(article.draft_category == Product.DRAFT_DEMI):
keg = get_object_or_404(Keg, demi=article)
if(not keg.is_active):
raise Exception("Fût non actif")
kegHistory = get_object_or_404(KegHistory, keg=keg, isCurrentKegHistory=True)
kegHistory.quantitySold += Decimal(quantity * 0.25)
kegHistory.amountSold += Decimal(quantity * product.amount)
kegHistory.save()
elif(article.draft_category == Product.DRAFT_GALOPIN):
keg = get_object_or_404(Keg, galopin=article)
if(not keg.is_active):
raise Exception("Fût non actif")
kegHistory = get_object_or_404(KegHistory, keg=keg, isCurrentKegHistory=True)
kegHistory.quantitySold += Decimal(quantity * 0.125)
kegHistory.amountSold += Decimal(quantity * product.amount)
kegHistory.save()
if article.use_stocks:
if(article.stock > quantity):
article.stock -= quantity
article.save()
else:
raise Exception("Le stock du produit " + article.name + "n'autorise pas l'opération")
user.profile.alcohol += Decimal(quantity * float(product.deg) * product.volume * 0.79 /10 /1000)
user.save()
return HttpResponse("La commande a bien été effectuée")
@ -296,8 +321,9 @@ def cancel_consumption(request, pk):
consumptionT = Consumption.objects.get(customer=user, product=consumption.product)
consumptionT.quantity -= consumption.quantity
consumptionT.save()
product.stock += consumption.quantity
product.save()
if product.use_stocks:
product.stock += consumption.quantity
product.save()
consumption.delete()
messages.success(request, "La consommation a bien été annulée")
return redirect(reverse('users:profile', kwargs={'pk': user.pk}))
@ -467,8 +493,9 @@ class ActiveProductsAutocomplete(autocomplete.Select2QuerySetView):
def update_stock(request, pk):
product = get_object_or_404(Product, pk=pk)
if("stock" in request.GET):
product.stock = request.GET.get("stock")
product.save()
if product.use_stocks:
product.stock = request.GET.get("stock")
product.save()
return HttpResponse("Le stock a bien été mis à jour")
@active_required
@ -492,8 +519,12 @@ def addKeg(request):
"""
form = KegForm(request.POST or None)
if form.is_valid():
try:
price_profile = PriceProfile.objects.get(use_for_draft=True)
except:
messages.error(request, "Il n'y a pas de profil de prix pour les pressions")
return redirect(reverse('preferences:priceProfilesIndex'))
keg = form.save(commit=False)
price_profile = get_object_or_404(PriceProfile, use_for_draft=True)
pinte_price = compute_price(form.cleaned_data["amount"]/(2*form.cleaned_data["capacity"]), price_profile.a, price_profile.b, price_profile.c, price_profile.alpha)
pinte_price = ceil(10*pinte_price)/10
name = form.cleaned_data["name"][4:]
@ -509,7 +540,8 @@ def addKeg(request):
deg = form.cleaned_data["deg"],
adherentRequired = True,
showingMultiplier = 1,
draft_category = Product.DRAFT_PINTE
draft_category = Product.DRAFT_PINTE,
use_stocks=False,
)
pinte.save()
keg.pinte = pinte
@ -524,7 +556,8 @@ def addKeg(request):
deg = form.cleaned_data["deg"],
adherentRequired = True,
showingMultiplier = 1,
draft_category = Product.DRAFT_DEMI
draft_category = Product.DRAFT_DEMI,
use_stocks=False,
)
demi.save()
keg.demi = demi
@ -540,7 +573,8 @@ def addKeg(request):
deg = form.cleaned_data["deg"],
adherentRequired = True,
showingMultiplier = 1,
draft_category = Product.DRAFT_DEMI
draft_category = Product.DRAFT_DEMI,
use_stocks=False,
)
galopin.save()
keg.galopin = galopin