Improvements to stock page

- Fixed URL / view (use class views)
- Better slug lookup
- Better table rendering using ol' mate bootstrap

InvenTree/stock/forms.py

@@ -0,0 +1,51 @@
+from django import forms
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import Submit
+
+from .models import StockLocation, StockItem
+
+
+class EditStockLocationForm(forms.ModelForm):
+
+    def __init__(self, *args, **kwargs):
+        super(EditStockLocationForm, self).__init__(*args, **kwargs)
+        self.helper = FormHelper()
+
+        self.helper.form_id = 'id-edit-part-form'
+        self.helper.form_class = 'blueForms'
+        self.helper.form_method = 'post'
+        #self.helper.form_action = 'submit'
+
+        self.helper.add_input(Submit('submit', 'Submit'))
+
+    class Meta:
+        model = StockLocation
+        fields = [
+            'name',
+            'parent',
+            'description'
+        ]
+
+
+class EditStockItemForm(forms.ModelForm):
+
+    def __init__(self, *args, **kwargs):
+        super(EditStockItemForm, self).__init__(*args, **kwargs)
+        self.helper = FormHelper()
+
+        self.helper.form_id = 'id-edit-part-form'
+        self.helper.form_class = 'blueForms'
+        self.helper.form_method = 'post'
+        #self.helper.form_action = 'submit'
+
+        self.helper.add_input(Submit('submit', 'Submit'))
+
+
+    class Meta:
+        model = StockItem
+        fields = [
+            'part',
+            'supplier_part',
+            'location',
+            'quantity',
+        ]