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nk20/apps/food/tables.py
2025-10-30 23:54:23 +01:00

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3.9 KiB
Python

# Copyright (C) 2018-2025 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
import django_tables2 as tables
from django.utils.translation import gettext_lazy as _
from note_kfet.middlewares import get_current_request
from note.templatetags.pretty_money import pretty_money
from permission.backends import PermissionBackend
from .models import Food, Dish, Order
class FoodTable(tables.Table):
"""
List all foods.
"""
qr_code_numbers = tables.Column(empty_values=(), verbose_name=_("QR Codes"), orderable=False)
date = tables.Column(empty_values=(), verbose_name=_("Arrival/creation date"), orderable=False)
def render_date(self, record):
if record.__class__.__name__ == "BasicFood":
return record.arrival_date.strftime("%d/%m/%Y %H:%M")
elif record.__class__.__name__ == "TransformedFood":
return record.creation_date.strftime("%d/%m/%Y %H:%M")
else:
return "--"
def render_qr_code_numbers(self, record):
return ", ".join(str(q.qr_code_number) for q in record.QR_code.all())
class Meta:
model = Food
template_name = 'django_tables2/bootstrap4.html'
fields = ('name', 'owner', 'qr_code_numbers', 'allergens', 'date', 'expiry_date')
row_attrs = {
'class': 'table-row',
'data-href': lambda record: 'detail/' + str(record.pk),
'style': 'cursor:pointer',
}
class DishTable(tables.Table):
"""
List dishes
"""
supplements = tables.Column(empty_values=(), verbose_name=_('Available supplements'), orderable=False)
def render_supplements(self, record):
return ", ".join(str(q.food) for q in record.supplements.all())
def render_price(self, value):
return pretty_money(value)
class Meta:
model = Dish
template_name = 'django_tables2/bootstrap4.html'
fields = ('main', 'supplements', 'price', 'available')
row_attrs = {
'class': 'table-row',
'data-href': lambda record: str(record.pk),
'style': 'cursor:pointer',
}
DELETE_TEMPLATE = """
<button id="{{ record.pk }}"
class="btn btn-danger btn-sm"
onclick="delete_button(this.id, 'orders_table_{{ table.prefix }}')">
{{ delete_trans }}
</button>
"""
SERVE_TEMPLATE = """
<button id="{{ record.pk }}"
class="btn btn-sm {% if record.served %}btn-secondary{% else %}btn-success{% endif %}"
onclick="serve_button(this.id, 'orders_table_{{ table.prefix }}', {{ record.served|yesno:'true,false' }})">
{% if record.served %}
{{ record.served_at|date:"d/m/Y H:i" }}
{% else %}""" + _('Serve') + """
{% endif %}
</button>
"""
class OrderTable(tables.Table):
"""
Lis all orders.
"""
delete = tables.TemplateColumn(
template_code=DELETE_TEMPLATE,
extra_context={"delete_trans": _('Delete')},
orderable=False,
attrs={'td': {'class': lambda record: 'col-sm-1' + (
' d-none' if not PermissionBackend.check_perm(
get_current_request(), "food.delete_order",
record) else '')}}, verbose_name=_("Delete"), )
serve = tables.TemplateColumn(
template_code=SERVE_TEMPLATE,
extra_context={"serve_trans": _('Serve')},
orderable=False,
attrs={'td': {'class': lambda record: 'col-sm-1' + (
' d-none' if not PermissionBackend.check_perm(
get_current_request(), "food.change_order_saved",
record) else '')}}, verbose_name=_("Serve"), )
request = tables.Column(
orderable=False
)
class Meta:
model = Order
template_name = 'django_tables2/bootstrap4.html'
fields = ('ordered_at', 'user', 'dish', 'supplements', 'request', 'serve', 'delete')
order_by = ('ordered_at', )
row_attrs = {
'class': 'table-row',
'style': 'cursor:pointer',
}