add forms and views for the ComputerGpuRelation

computers/forms.py

@@ -4,6 +4,7 @@ from core import utils
 
 from computers.models import Computer
 from computers.models import ComputerCpuRelation
+from computers.models import ComputerGpuRelation
 from computers.models import ComputerRamRelation
 
 
@@ -53,3 +54,12 @@ class ComputerCpuRelationCreateForm(forms.ModelForm):
         fields = '__all__'
 
 
+class ComputerGpuRelationCreateForm(forms.ModelForm):
+    """
+    Basic form class to use crispies HTML5 forms.
+    """
+    class Meta:
+        model = ComputerGpuRelation
+        fields = '__all__'
+
+

computers/templates/computers/computer_details.html

@@ -79,9 +79,9 @@
 
                     <p><b>GPUs:</b></p>
                     {% for gpu in gpu_relations %}
-                        {{ gpu.amount }}x {{ gpu.gpu }}<br>
+                        {{ gpu.amount }}x {{ gpu.gpu }} <a href="{% url 'gpu_relation_delete' gpu.pk %}" class="delete" title="Delete" data-toggle="tooltip"><i class="material-icons">clear</i></a><br>
                     {% endfor %}
-                    <p><a href="{% url 'warranty_create' pk %}" class="add" title="Add" data-toggle="tooltip"><i class="material-icons">add</i></a></p>
+                    <p><a href="{% url 'gpu_relation_create' pk %}" class="add" title="Add" data-toggle="tooltip"><i class="material-icons">add</i></a></p>
 
                     <p><b>RAM Modules:</b></p>
                     {% for module in ram_relations %}

computers/templates/computers/gpu_relation_create.html

@@ -0,0 +1,14 @@
+{% extends "core/base.html" %}
+{% load crispy_forms_tags %}
+
+{% block section_title %}Add RAM{% endblock %}
+{% block content %}
+<div class="row">
+<form method="post">
+    {% csrf_token %}
+    {{ form|crispy }}
+    <input type="submit" value="Save" class="btn btn-primary">
+    <a href="{% url 'computer' view.kwargs.pk %}" class="btn btn-secondary">Cancel</a>
+</form>
+</div>
+{% endblock %}

computers/urls.py

@@ -32,4 +32,10 @@ urlpatterns = [
     path('delete/cpu-relation/<int:pk>/',
          views.ComputerCpuRelationDeleteView.as_view(),
          name='cpu_relation_delete'),
+    path('create/gpu-relation/<int:pk>/',
+         views.ComputerGpuRelationCreateView.as_view(),
+         name='gpu_relation_create'),
+    path('delete/gpu-relation/<int:pk>/',
+         views.ComputerGpuRelationDeleteView.as_view(),
+         name='gpu_relation_delete'),
  ]

computers/views.py

@@ -24,6 +24,7 @@ from .filters import ComputerFilter
 from .forms import ComputerCreateForm
 from .forms import ComputerUpdateForm
 from .forms import ComputerCpuRelationCreateForm
+from .forms import ComputerGpuRelationCreateForm
 from .forms import ComputerRamRelationCreateForm
 from .models import Computer
 from .models import ComputerCpuRelation
@@ -191,6 +192,33 @@ class ComputerCpuRelationDeleteView(LoginRequiredMixin, DeleteView):
         return reverse('computer', args=(self.object.computer.pk,))
 
 
+class ComputerGpuRelationCreateView(LoginRequiredMixin, CreateView):
+    model = ComputerGpuRelation
+    form_class = ComputerGpuRelationCreateForm
+    template_name = 'computers/gpu_relation_create.html'
+
+    def get_success_url(self):
+        return reverse('computer', args=(self.computer.pk,))
+
+    def get_initial(self):
+        """
+        Set the device and customer dropdown to the device from the previous
+        view and the customer related to the device.
+        """
+        self.computer = get_object_or_404(Computer, id=self.kwargs.get('pk'))
+        return {
+            'computer': self.computer,
+        }
+
+
+class ComputerGpuRelationDeleteView(LoginRequiredMixin, DeleteView):
+    model = ComputerGpuRelation
+    template_name = 'computers/relation_confirm_delete.html'
+
+    def get_success_url(self):
+        return reverse('computer', args=(self.object.computer.pk,))
+
+
 
     def get_success_url(self):
         return reverse('computer', args=(self.object.computer.pk,))