costs should work so far

app/costs/views.py

@@ -3,6 +3,7 @@ from django.shortcuts import render, redirect
 from .models import Costs
 from .forms import CostsForm
 
+
 @login_required(login_url="account_login")
 def costs_all(request):
     costs = Costs.objects.all()
@@ -10,6 +11,20 @@ def costs_all(request):
     return render(request, "costs/costs_all.html", context)
 
 
+@login_required(login_url="account_login")
+def costs_create(request):
+    if request.method == "POST":
+        form = CostsForm(request.POST or None)
+        if form.is_valid():
+            fs = form.save(commit=False)
+            fs.user = request.user
+            fs.save()
+            return redirect("costs_all")
+    form = CostsForm()
+    context = {"form": form}
+    return render(request, "costs/costs_create.html", context)
+
+
 @login_required(login_url="account_login")
 def costs_edit(request, id):
     costs = Costs.objects.get(id=id)
@@ -22,23 +37,12 @@ def costs_edit(request, id):
     context = {"costs": costs, "form": form}
     return render(request, "costs/costs_edit.html", context)
 
+
 @login_required(login_url="account_login")
 def costs_delete(request, id):
     costs = Costs.objects.get(id=id)
-    form = CostsForm(request.POST or None, instance=costs)
     if request.method == "POST":
         costs.delete()
         return redirect("costs_all")
     context = {"costs": costs}
     return render(request, "costs/costs_delete.html", context)
-
-@login_required(login_url="account_login")
-def costs_create(request):
-    form = CostsForm()
-    if request.method == "POST":
-        form = CostsForm(request.POST or None)
-        if form.is_valid():
-            fs = form.save(commit=False)
-            fs.user = request.user
-            fs.save()
-    return render(request, "costs/costs_all.html")