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https://gitlab.crans.org/bde/nk20
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Open table and shelf life
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@ -89,7 +89,7 @@ class TransformedFoodForms(forms.ModelForm):
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class Meta:
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model = TransformedFood
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fields = ('name', 'creation_date', 'owner', 'is_active')
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fields = ('name', 'creation_date', 'owner', 'is_active', 'shelf_life')
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widgets = {
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"owner": Autocomplete(
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model=Club,
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19
apps/food/migrations/0002_transformedfood_shelf_life.py
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19
apps/food/migrations/0002_transformedfood_shelf_life.py
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@ -0,0 +1,19 @@
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# Generated by Django 2.2.28 on 2024-07-06 20:37
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import datetime
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from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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('food', '0001_initial'),
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]
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operations = [
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migrations.AddField(
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model_name='transformedfood',
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name='shelf_life',
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field=models.DurationField(default=datetime.timedelta(days=3), verbose_name='shelf life'),
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),
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]
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@ -165,6 +165,12 @@ class TransformedFood(Food):
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verbose_name=_('is active'),
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)
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# Without microbiological analyzes, the storage time is 3 days
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shelf_life = models.DurationField(
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verbose_name=_("shelf life"),
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default=timedelta(days=3),
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)
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@transaction.atomic
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def update_allergens(self):
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# When allergens are changed, simply update the parents' allergens
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@ -185,7 +191,7 @@ class TransformedFood(Food):
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def update_expiry_date(self):
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# When expiry_date is changed, simply update the parents' expiry_date
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old_expiry_date = self.expiry_date
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self.expiry_date = self.creation_date + timedelta(days=3)
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self.expiry_date = self.creation_date + self.shelf_life
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for ingredient in self.ingredient.iterator():
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self.expiry_date = min(self.expiry_date, ingredient.expiry_date)
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@ -7,14 +7,18 @@ SPDX-License-Identifier: GPL-3.0-or-later
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{% block content %}
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<div class="card bg-light mb-3">
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<h3 class="card-header text-center">
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Transformed food
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</h3>
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<div class="card-footer">
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<a class="btn btn-sm btn-success" href="{% url 'food:transformed_create' %}" data-turbolinks="false">
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New transformed food
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</a>
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</div>
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<h3 class="card-header text-center">
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In preparation
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</h3>
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{% render_table table %}
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<h3 class="card-header text-center">
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Open
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</h3>
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{% render_table open_table %}
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</div>
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{% endblock %}
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@ -1,8 +1,6 @@
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# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
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# SPDX-License-Identifier: GPL-3.0-or-later
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from datetime import timedelta
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from django.db import transaction
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from django.contrib.auth.mixins import LoginRequiredMixin
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from django.http import HttpResponseRedirect
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@ -234,12 +232,13 @@ class TransformedFoodFormView(ProtectQuerysetMixin):
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# Save the aliment and allergens associated
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transformed_food = form.save(commit=False)
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# Without microbiological analyzes, the storage time is 3 days
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transformed_food.expiry_date = transformed_food.creation_date + timedelta(days=3)
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transformed_food.expiry_date = transformed_food.creation_date
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transformed_food._force_save = True
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transformed_food.save()
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transformed_food.refresh_from_db()
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return super().form_valid(form)
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ans = super().form_valid(form)
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transformed_food.update()
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return ans
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def get_success_url(self, **kwargs):
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self.object.refresh_from_db()
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@ -260,14 +259,24 @@ class TransformedFoodCreateView(TransformedFoodFormView, ProtectedCreateView):
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class TransfomedListView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView):
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"""
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Displays all Activities, and classify if they are on-going or upcoming ones.
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Displays not ready TransformedFood
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"""
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model = TransformedFood
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table_class = TransformedFoodTable
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ordering = ('-name',)
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ordering = ('name',)
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extra_context = {"title": _("Transformed food")}
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def get_queryset(self, **kwargs):
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return super().get_queryset(**kwargs)\
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.filter(is_ready=False)\
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.distinct()
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context['open_table'] = TransformedFoodTable(
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TransformedFood.objects.filter(
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was_eaten=False,
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expiry_date__lt=timezone.now()
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),
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prefix="open-")
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return context
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