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Code Issues Releases Wiki Activity

💥 Improve performances

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This commit is contained in:
Yohann D'ANELLO
2020-07-25 17:25:57 +02:00
parent 50024dc03d
commit 2eb601bd66
29 changed files with 2387 additions and 774 deletions
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6
apps/note/models/transactions.py
View File

@ -62,6 +62,7 @@ class TransactionTemplate(models.Model):
category = models.ForeignKey(
TemplateCategory,
on_delete=models.PROTECT,
related_name='templates',
verbose_name=_('type'),
max_length=31,
)
@ -71,6 +72,11 @@ class TransactionTemplate(models.Model):
verbose_name=_("display"),
)
highlighted = models.BooleanField(
default=False,
verbose_name=_("highlighted"),
)
description = models.CharField(
verbose_name=_('description'),
max_length=255,

19
apps/note/views.py
View File

@ -14,7 +14,7 @@ from permission.backends import PermissionBackend
from permission.views import ProtectQuerysetMixin
from .forms import TransactionTemplateForm
from .models import Transaction, TransactionTemplate, RecurrentTransaction, NoteSpecial
from .models import TemplateCategory, Transaction, TransactionTemplate, RecurrentTransaction, NoteSpecial
from .models.transactions import SpecialTransaction
from .tables import HistoryTable, ButtonTable
@ -31,7 +31,7 @@ class TransactionCreateView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTabl
table_class = HistoryTable
def get_queryset(self, **kwargs):
return super().get_queryset(**kwargs).order_by("-created_at", "-id").all()[:20]
return super().get_queryset(**kwargs).order_by("-created_at").all()[:20]
def get_context_data(self, **kwargs):
"""
@ -121,19 +121,22 @@ class ConsoView(ProtectQuerysetMixin, LoginRequiredMixin, SingleTableView):
table_class = HistoryTable
def get_queryset(self, **kwargs):
return super().get_queryset(**kwargs).order_by("-created_at", "-id")[:20]
return super().get_queryset(**kwargs).order_by("-created_at")[:20]
def get_context_data(self, **kwargs):
"""
Add some context variables in template such as page title
"""
context = super().get_context_data(**kwargs)
from django.db.models import Count
buttons = TransactionTemplate.objects.filter(
categories = TemplateCategory.objects.order_by('name').all()
for category in categories:
category.templates_filtered = category.templates.filter(
PermissionBackend().filter_queryset(self.request.user, TransactionTemplate, "view")
).filter(display=True).order_by('name').all()
context['categories'] = [cat for cat in categories if cat.templates_filtered]
context['highlighted'] = TransactionTemplate.objects.filter(highlighted=True).filter(
PermissionBackend().filter_queryset(self.request.user, TransactionTemplate, "view")
).filter(display=True).annotate(clicks=Count('recurrenttransaction')).order_by('category__name', 'name')
context['transaction_templates'] = buttons
context['most_used'] = buttons.order_by('-clicks', 'name')[:10]
).order_by('name').all()
context['title'] = _("Consumptions")
context['polymorphic_ctype'] = ContentType.objects.get_for_model(RecurrentTransaction).pk