Alpha version (without tests)

apps/food/tables.py

@@ -3,8 +3,11 @@
 
 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
+from .models import Food, Dish, Order
 
 
 class FoodTable(tables.Table):
@@ -35,3 +38,84 @@ class FoodTable(tables.Table):
             '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',
+        }