manual stats via admin

app/marketing/admin.py

@@ -23,7 +23,8 @@
 
 from .models import (
     AccountDeletionRequest, Alumni, EmailEvent, EmailSubscriber, EmailSupressionList, GithubEvent,
-    GithubOrgToTwitterHandleMapping, Keyword, LeaderboardRank, MarketingCallback, Match, SlackPresence, SlackUser, Stat,
+    GithubOrgToTwitterHandleMapping, Keyword, LeaderboardRank, ManualStat, MarketingCallback, Match, SlackPresence,
+    SlackUser, Stat,
 )
 
 
@@ -120,6 +121,7 @@ def membership_length_in_days(self, instance):
 admin.site.register(Alumni, AlumniAdmin)
 admin.site.register(GithubEvent, GithubEventAdmin)
 admin.site.register(Match, MatchAdmin)
+admin.site.register(ManualStat, GeneralAdmin)
 admin.site.register(Stat, GeneralAdmin)
 admin.site.register(Keyword, GeneralAdmin)
 admin.site.register(EmailEvent, EmailEventAdmin)

app/marketing/migrations/0006_manualstat.py

@@ -0,0 +1,28 @@
+# Generated by Django 2.2.3 on 2019-09-26 17:34
+
+from django.db import migrations, models
+import economy.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('marketing', '0005_marketingcallback'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ManualStat',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created_on', models.DateTimeField(db_index=True, default=economy.models.get_time)),
+                ('modified_on', models.DateTimeField(default=economy.models.get_time)),
+                ('key', models.CharField(db_index=True, max_length=50)),
+                ('date', models.DateTimeField(db_index=True)),
+                ('val', models.FloatField()),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]

app/marketing/models.py

@@ -137,6 +137,17 @@ def psave_es(sender, instance, **kwargs):
     instance.build_email_preferences()
 
 
+class ManualStat(SuperModel):
+    """Define the manual stat model; which records stats that are not available on the platform
+    """
+
+    key = models.CharField(max_length=50, db_index=True)
+    date = models.DateTimeField(db_index=True)
+    val = models.FloatField()
+
+    def __str__(self):
+        return f"{self.key}: {self.date}: {self.val}"
+
 class Stat(SuperModel):
 
     key = models.CharField(max_length=50, db_index=True)

app/retail/utils.py

@@ -144,6 +144,7 @@ def get_ecosystem_history_at_date(date, keyword):
 
 
 def get_codefund_history_at_date(date, keyword):
+    from marketing.models import ManualStat
     date = date.replace(tzinfo=None)
     amount = 0
     # July => Feb 2019
@@ -179,7 +180,7 @@ def get_codefund_history_at_date(date, keyword):
     if date > timezone.datetime(2019, 9, 9):
         amount += 52000
     if date > timezone.datetime(2019, 10, 9):
-        amount += 0 # october month to date
+        amount += sum(ManualStat.objects.filter(key='codefund_gmv', date__gt=date).values_list('val', flat=True))
     return amount