Add ability to search supplier list. Partial #374

assets/forms.py

@@ -25,3 +25,7 @@ class SupplierForm(forms.ModelForm):
     class Meta:
         model = models.Supplier
         fields = '__all__'
+
+
+class SupplierSearchForm(forms.Form):
+    query = forms.CharField(required=False)

assets/templates/asset_list.html

@@ -1,5 +1,5 @@
 {% extends 'base_assets.html' %}
-{% block title %}List{% endblock %}
+{% block title %}Asset List{% endblock %}
 {% load paginator from filters %}
 {% load widget_tweaks %}
 

assets/templates/supplier_list.html

@@ -1,6 +1,7 @@
 {% extends 'base_assets.html' %}
-{% block title %}List{% endblock %}
+{% block title %}Supplier List{% endblock %}
 {% load paginator from filters %}
+{% load widget_tweaks %}
 
 {% block content %}
 
@@ -8,6 +9,15 @@
     <h1>Supplier List</h1>
 </div>
 
+<form id="supplier-search-form" method="get" class="form-inline pull-right">
+    {% csrf_token %}
+    <div class="input-group pull-right" style="width: auto;">
+        {% render_field form.query|add_class:'form-control' placeholder='Search by Name' style="width: 250px"%}
+        <label for="query" class="sr-only">Name:</label>
+        <span class="input-group-btn"><button type="submit" class="btn btn-default">Search</button></span>
+    </div>
+</form>
+
 <table class="table table-striped">
   <thead>
     <tr>

assets/urls.py

@@ -22,5 +22,7 @@ urlpatterns = [
     path('supplier/create', permission_required_with_403('assets.create_supplier')(views.SupplierCreate.as_view()), name='supplier_create'),
     path('supplier/<int:pk>/edit', permission_required_with_403('assets.edit_supplier')(views.SupplierUpdate.as_view()), name='supplier_update'),
 
+    path('supplier/search/', views.SupplierSearch.as_view(), name='supplier_search_json'),
+
     path('', include(router.urls)),
 ]

assets/views.py

@@ -140,6 +140,42 @@ class SupplierList(generic.ListView):
     paginate_by = 40
     ordering = ['name']
 
+    def get_queryset(self):
+        if self.request.method == 'POST':
+            self.form = forms.SupplierSearchForm(data=self.request.POST)
+        elif self.request.method == 'GET':
+            self.form = forms.SupplierSearchForm(data=self.request.GET)
+        else:
+            self.form = forms.SupplierSearchForm(data={})
+        form = self.form
+        if not form.is_valid():
+            return self.model.objects.none()
+
+        query_string = form.cleaned_data['query'] or ""
+        if len(query_string) == 0:
+            queryset = self.model.objects.all()
+        else:
+            queryset = self.model.objects.filter(Q(name__icontains=query_string))
+
+        return queryset
+
+    def get_context_data(self, **kwargs):
+        context = super(SupplierList, self).get_context_data(**kwargs)
+        context["form"] = self.form
+        return context
+
+
+class SupplierSearch(SupplierList):
+    hide_hidden_status = False
+
+    def render_to_response(self, context, **response_kwargs):
+        result = []
+
+        for supplier in context["object_list"]:
+            result.append({"name": supplier.name})
+
+        return JsonResponse(result, safe=False)
+
 
 class SupplierDetail(generic.DetailView):
     model = models.Supplier