Add a generic Note model.

api/serializers.py

@@ -3,7 +3,7 @@ from __future__ import unicode_literals
 
 from rest_framework import serializers
 
-from core.models import Baby, DiaperChange, Feeding, Sleep, TummyTime
+from core.models import Baby, DiaperChange, Feeding, Note, Sleep, TummyTime
 
 
 class BabySerializer(serializers.HyperlinkedModelSerializer):
@@ -24,6 +24,12 @@ class FeedingSerializer(serializers.HyperlinkedModelSerializer):
         fields = ('baby', 'start', 'end', 'duration', 'type', 'method')
 
 
+class NoteSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = Note
+        fields = ('baby', 'note', 'time')
+
+
 class SleepSerializer(serializers.HyperlinkedModelSerializer):
     class Meta:
         model = Sleep

api/urls.py

@@ -2,12 +2,13 @@ from django.conf.urls import url, include
 from rest_framework import routers
 
 from .views import (BabyViewSet, DiaperChangeViewSet, FeedingViewSet,
-                    SleepViewSet, TummyTimeViewSet)
+                    NoteViewSet, SleepViewSet, TummyTimeViewSet)
 
 router = routers.DefaultRouter()
 router.register(r'babies', BabyViewSet)
 router.register(r'diaper-changes', DiaperChangeViewSet)
 router.register(r'feedings', FeedingViewSet)
+router.register(r'notes', NoteViewSet)
 router.register(r'sleep', SleepViewSet)
 router.register(r'tummy-times', TummyTimeViewSet)
 

api/views.py

@@ -3,10 +3,10 @@ from __future__ import unicode_literals
 
 from rest_framework import viewsets
 
-from core.models import Baby, DiaperChange, Feeding, Sleep, TummyTime
+from core.models import Baby, DiaperChange, Feeding, Note, Sleep, TummyTime
 from core.utils import filter_by_params
 from .serializers import (BabySerializer, DiaperChangeSerializer,
-                          FeedingSerializer, SleepSerializer,
+                          FeedingSerializer, NoteSerializer, SleepSerializer,
                           TummyTimeSerializer,)
 
 
@@ -37,6 +37,15 @@ class FeedingViewSet(viewsets.ModelViewSet):
         return filter_by_params(self.request, Feeding, params)
 
 
+class NoteViewSet(viewsets.ModelViewSet):
+    queryset = Note.objects.all()
+    serializer_class = NoteSerializer
+
+    def get_queryset(self):
+        params = ['baby__last_name']
+        return filter_by_params(self.request, Note, params)
+
+
 class SleepViewSet(viewsets.ModelViewSet):
     queryset = Sleep.objects.all()
     serializer_class = SleepSerializer

core/admin.py

@@ -3,7 +3,7 @@ from __future__ import unicode_literals
 
 from django.contrib import admin
 
-from .models import Baby, DiaperChange, Feeding, Sleep, TummyTime
+from .models import Baby, DiaperChange, Feeding, Note, Sleep, TummyTime
 
 
 @admin.register(Baby)
@@ -27,6 +27,13 @@ class FeedingAdmin(admin.ModelAdmin):
     search_fields = ('baby__first_name', 'baby__last_name', 'type', 'method',)
 
 
+@admin.register(Note)
+class NoteAdmin(admin.ModelAdmin):
+    list_display = ('time', 'baby', 'note',)
+    list_filter = ('baby',)
+    search_fields = ('baby__last_name',)
+
+
 @admin.register(Sleep)
 class SleepAdmin(admin.ModelAdmin):
     list_display = ('start', 'end', 'duration', 'baby',)

core/models.py

@@ -72,6 +72,21 @@ class Feeding(models.Model):
         return duration_string(self.start, self.end)
 
 
+class Note(models.Model):
+    baby = models.ForeignKey('Baby', related_name='note')
+    note = models.TextField()
+    time = models.DateTimeField(auto_now=True)
+
+    objects = models.Manager()
+
+    class Meta:
+        default_permissions = ('view', 'add', 'change', 'delete')
+        ordering = ['-time']
+
+    def __str__(self):
+        return 'Note about {} on {}'.format(self.baby, self.time.date())
+
+
 class Sleep(models.Model):
     baby = models.ForeignKey('Baby', related_name='sleep')
     start = models.DateTimeField(blank=False, null=False)