implement lineup retrieval and submission

lineups/forms.py

@@ -1,13 +1,26 @@
 from django import forms
 from .models import Positioning
-from django.forms import modelformset_factory
+from events.models import Event
+from players.models import Player
+from django.forms import modelformset_factory, inlineformset_factory, NumberInput
 from crispy_forms.helper import FormHelper, Layout
 
-PositioningFormSet = modelformset_factory(model=Positioning,
-        fields = ['player', 'position', 'order'],
+class PositioningForm(forms.ModelForm):
+    class Meta:
+        model = Positioning
         widgets = {
-            'order':forms.NumberInput(attrs={'style':'width:6ch'})
-        })
+            'order': forms.NumberInput(attrs={'class':'input-group-text w-25'}),
+            'player': forms.Select(attrs={'class': 'form-control'}),
+            'position': forms.Select(attrs={'class': 'input-group-text w-25'})
+        }
+        exclude = ()
+
+PositioningFormSet = modelformset_factory(
+    model=Positioning,
+    form=PositioningForm,
+    fields = ['player', 'position', 'order'],
+    min_num=9
+)
 
 # class PositioningFormSet(modelformset_factory):
 #     class Meta: