changes

app/apps/transactions/views/__init__.py

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+from .transactions import *
+from .tags import *
+from .categories import *

app/apps/transactions/views/categories.py

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+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
+from django.http import HttpResponse
+from django.shortcuts import render, get_object_or_404
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
+from django.views.decorators.csrf import csrf_exempt
+from django.views.decorators.http import require_http_methods
+
+from apps.common.decorators.htmx import only_htmx
+from apps.transactions.forms import TransactionCategoryForm
+from apps.transactions.models import TransactionCategory
+
+
+@login_required
+@require_http_methods(["GET"])
+def categories_list(request):
+    categories = TransactionCategory.objects.all().order_by("id")
+    return render(request, "categories/pages/list.html", {"categories": categories})
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def category_add(request, **kwargs):
+    if request.method == "POST":
+        form = TransactionCategoryForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Category added successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={
+                    "HX-Location": reverse("categories_list"),
+                    "HX-Trigger": "hide_offcanvas, toasts",
+                },
+            )
+    else:
+        form = TransactionCategoryForm()
+
+    return render(
+        request,
+        "categories/fragments/add.html",
+        {"form": form},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def category_edit(request, category_id):
+    category = get_object_or_404(TransactionCategory, id=category_id)
+
+    if request.method == "POST":
+        form = TransactionCategoryForm(request.POST, instance=category)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Category updated successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={
+                    "HX-Location": reverse("categories_list"),
+                    "HX-Trigger": "hide_offcanvas, toasts",
+                },
+            )
+    else:
+        form = TransactionCategoryForm(instance=category)
+
+    return render(
+        request,
+        "categories/fragments/edit.html",
+        {"form": form, "category": category},
+    )
+
+
+@only_htmx
+@login_required
+@csrf_exempt
+@require_http_methods(["DELETE"])
+def category_delete(request, category_id):
+    category = get_object_or_404(TransactionCategory, id=category_id)
+
+    category.delete()
+
+    messages.success(request, _("Category deleted successfully"))
+
+    return HttpResponse(
+        status=204,
+        headers={"HX-Location": reverse("categories_list")},
+    )

app/apps/transactions/views/tags.py

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+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
+from django.http import HttpResponse
+from django.shortcuts import render, get_object_or_404
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
+from django.views.decorators.csrf import csrf_exempt
+from django.views.decorators.http import require_http_methods
+
+from apps.common.decorators.htmx import only_htmx
+from apps.transactions.forms import TransactionTagForm
+from apps.transactions.models import TransactionTag
+
+
+@login_required
+@require_http_methods(["GET"])
+def tag_list(request):
+    tags = TransactionTag.objects.all().order_by("id")
+    return render(request, "tags/pages/list.html", {"tags": tags})
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def tag_add(request, **kwargs):
+    if request.method == "POST":
+        form = TransactionTagForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Tag added successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={
+                    "HX-Location": reverse("tags_list"),
+                    "HX-Trigger": "hide_offcanvas, toasts",
+                },
+            )
+    else:
+        form = TransactionTagForm()
+
+    return render(
+        request,
+        "tags/fragments/add.html",
+        {"form": form},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def tag_edit(request, tag_id):
+    tag = get_object_or_404(TransactionTag, id=tag_id)
+
+    if request.method == "POST":
+        form = TransactionTagForm(request.POST, instance=tag)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Tag updated successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={
+                    "HX-Location": reverse("tags_list"),
+                    "HX-Trigger": "hide_offcanvas, toasts",
+                },
+            )
+    else:
+        form = TransactionTagForm(instance=tag)
+
+    return render(
+        request,
+        "tags/fragments/edit.html",
+        {"form": form, "tag": tag},
+    )
+
+
+@only_htmx
+@login_required
+@csrf_exempt
+@require_http_methods(["DELETE"])
+def tag_delete(request, tag_id):
+    tag = get_object_or_404(TransactionTag, id=tag_id)
+
+    tag.delete()
+
+    messages.success(request, _("Tag deleted successfully"))
+
+    return HttpResponse(
+        status=204,
+        headers={"HX-Location": reverse("tags_list")},
+    )

app/apps/transactions/views/transactions.py

@@ -0,0 +1,181 @@
+import datetime
+
+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
+from django.http import HttpResponse
+from django.shortcuts import render, get_object_or_404
+from django.utils import timezone
+from django.utils.translation import gettext_lazy as _
+from django.views import View
+from django.views.decorators.csrf import csrf_exempt
+from django.views.decorators.http import require_http_methods
+
+from apps.common.decorators.htmx import only_htmx
+from apps.transactions.forms import TransactionForm, TransferForm, InstallmentPlanForm
+from apps.transactions.models import Transaction
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def transaction_add(request, **kwargs):
+    month = int(request.GET.get("month", timezone.localdate(timezone.now()).month))
+    year = int(request.GET.get("year", timezone.localdate(timezone.now()).year))
+    transaction_type = Transaction.Type(request.GET.get("type", "IN"))
+
+    now = timezone.localdate(timezone.now())
+    expected_date = datetime.datetime(
+        day=now.day if month == now.month and year == now.year else 1,
+        month=month,
+        year=year,
+    ).date()
+
+    if request.method == "POST":
+        form = TransactionForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Transaction added successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={"HX-Trigger": "transaction_updated, hide_offcanvas, toast"},
+            )
+    else:
+        form = TransactionForm(
+            initial={
+                "date": expected_date,
+                "type": transaction_type,
+            }
+        )
+
+    return render(
+        request,
+        "transactions/fragments/add.html",
+        {"form": form},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def transaction_edit(request, transaction_id, **kwargs):
+    transaction = get_object_or_404(Transaction, id=transaction_id)
+
+    if request.method == "POST":
+        form = TransactionForm(request.POST, instance=transaction)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Transaction updated successfully"))
+
+            return HttpResponse(
+                status=204,
+                headers={"HX-Trigger": "transaction_updated, hide_offcanvas, toast"},
+            )
+    else:
+        form = TransactionForm(instance=transaction)
+
+    return render(
+        request,
+        "transactions/fragments/edit.html",
+        {"form": form, "transaction": transaction},
+    )
+
+
+@only_htmx
+@login_required
+@csrf_exempt
+@require_http_methods(["DELETE"])
+def transaction_delete(request, transaction_id, **kwargs):
+    transaction = get_object_or_404(Transaction, id=transaction_id)
+
+    if transaction.installment_plan:
+        messages.error(
+            request,
+            _(
+                "This transaction is part of a Installment Plan, you can't delete it directly."
+            ),
+        )
+    else:
+        transaction.delete()
+
+        messages.success(request, _("Transaction deleted successfully"))
+
+    return HttpResponse(
+        status=204,
+        headers={"HX-Trigger": "transaction_updated, toast"},
+    )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET", "POST"])
+def transactions_transfer(request):
+    month = int(request.GET.get("month", timezone.localdate(timezone.now()).month))
+    year = int(request.GET.get("year", timezone.localdate(timezone.now()).year))
+
+    now = timezone.localdate(timezone.now())
+    expected_date = datetime.datetime(
+        day=now.day if month == now.month and year == now.year else 1,
+        month=month,
+        year=year,
+    ).date()
+
+    if request.method == "POST":
+        form = TransferForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Transfer added successfully."))
+            return HttpResponse(
+                status=204,
+                headers={"HX-Trigger": "transaction_updated, toast, hide_offcanvas"},
+            )
+    else:
+        form = TransferForm(
+            initial={
+                "reference_date": expected_date,
+                "date": expected_date,
+            }
+        )
+
+    return render(request, "transactions/fragments/transfer.html", {"form": form})
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET"])
+def transaction_pay(request, transaction_id):
+    transaction = get_object_or_404(Transaction, pk=transaction_id)
+    new_is_paid = False if transaction.is_paid else True
+    transaction.is_paid = new_is_paid
+    transaction.save()
+
+    response = render(
+        request,
+        "transactions/fragments/item.html",
+        context={"transaction": transaction},
+    )
+    response.headers["HX-Trigger"] = (
+        f'{"paid" if new_is_paid else "unpaid"}, monthly_summary_update'
+    )
+    return response
+
+
+class AddInstallmentPlanView(View):
+    template_name = "transactions/fragments/add_installment_plan.html"
+
+    def get(self, request):
+        form = InstallmentPlanForm()
+        return render(request, self.template_name, {"form": form})
+
+    def post(self, request):
+        form = InstallmentPlanForm(request.POST)
+        if form.is_valid():
+            form.save()
+            messages.success(request, _("Installment plan created successfully."))
+
+            return HttpResponse(
+                status=204,
+                headers={"HX-Trigger": "transaction_updated, hide_offcanvas, toast"},
+            )
+
+        return render(request, self.template_name, {"form": form})