boatmovers init

boatmovers/admin.py

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+from django.contrib import admin
+from.models import Athlete, Crew, Race, Result
+# Register your models here.
+
+class AthleteInline(admin.StackedInline):
+    model = Athlete
+
+class AthleteAdmin(admin.ModelAdmin):
+    list_display = ('first_name', 'last_name', 'birth_year')
+
+class CrewInline(admin.StackedInline):
+    model = Athlete
+
+class CrewAdmin(admin.ModelAdmin):
+    list_display = ('name',)
+
+class RaceInline(admin.StackedInline):
+    model = Race
+
+class RaceAdmin(admin.ModelAdmin):
+    list_display = ('name',)
+
+class ResultInline(admin.StackedInline):
+    model = Result
+
+class ResultAdmin(admin.ModelAdmin):
+    list_display = ('race','crew','order')
+
+
+
+
+
+admin.site.register(Athlete, AthleteAdmin)
+admin.site.register(Crew, CrewAdmin)
+admin.site.register(Race, RaceAdmin)
+admin.site.register(Result, ResultAdmin)

boatmovers/apps.py

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+from django.apps import AppConfig
+
+
+class BoatmoversConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'boatmovers'

boatmovers/migrations/0001_initial.py

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+# Generated by Django 3.2.12 on 2022-06-22 17:41
+
+import boatmovers.models
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Athlete',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('first_name', models.CharField(max_length=200)),
+                ('last_name', models.CharField(max_length=200)),
+                ('club', models.CharField(max_length=200)),
+                ('trueskill_mu', models.FloatField(default=25.0)),
+                ('trueskill_sigma', models.FloatField(default=8.333)),
+                ('birth_year', models.IntegerField(default=1972)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Crew',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=200)),
+                ('athletes', models.ManyToManyField(to='boatmovers.Athlete')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Race',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('date', models.DateField(default=boatmovers.models.current_day)),
+                ('crew_size', models.IntegerField(default=1)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Result',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('order', models.PositiveIntegerField()),
+                ('crew', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='boatmovers.crew')),
+                ('race', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='boatmovers.race')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='race',
+            name='resultlist',
+            field=models.ManyToManyField(through='boatmovers.Result', to='boatmovers.Crew'),
+        ),
+    ]

boatmovers/migrations/0002_alter_athlete_unique_together.py

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+# Generated by Django 3.2.12 on 2022-06-22 17:49
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('boatmovers', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterUniqueTogether(
+            name='athlete',
+            unique_together={('first_name', 'last_name', 'birth_year')},
+        ),
+    ]

boatmovers/migrations/0003_auto_20220622_1753.py

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+# Generated by Django 3.2.12 on 2022-06-22 17:53
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('boatmovers', '0002_alter_athlete_unique_together'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='race',
+            name='name',
+            field=models.CharField(default='Race1', max_length=200),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='race',
+            name='resulturl',
+            field=models.URLField(null=True),
+        ),
+        migrations.AlterUniqueTogether(
+            name='race',
+            unique_together={('date', 'name')},
+        ),
+    ]

boatmovers/models.py

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+from django.db import models
+import datetime
+from django.utils import timezone
+
+def current_day(ttz=None):
+    if ttz is None:
+        return (datetime.datetime.now(tz=timezone.utc)).date()
+    return datetime.datetime.utcnow().astimezone(pytz.timezone(ttz)).date()
+
+# Create your models here.
+class Athlete(models.Model):
+    first_name = models.CharField(max_length=200)
+    last_name = models.CharField(max_length=200)
+    club = models.CharField(max_length=200)
+    trueskill_mu = models.FloatField(default=25.)
+    trueskill_sigma = models.FloatField(default=8.333)
+    birth_year = models.IntegerField(default=1972)
+
+    class Meta:
+        unique_together = ('first_name','last_name','birth_year')
+
+    def __str__(self):
+        return u'{f} {l}'.format(f = self.first_name, l=self.last_name)
+
+class Crew(models.Model):
+    athletes = models.ManyToManyField(Athlete)
+    name = models.CharField(max_length=200)
+
+    def __str__(self):
+        return u'{n}'.format(n=self.name)
+
+class Race(models.Model):
+    name = models.CharField(max_length=200)
+    resulturl = models.URLField(null=True)
+    date = models.DateField(default=current_day)
+    resultlist = models.ManyToManyField(Crew,through='Result')
+    crew_size = models.IntegerField(default=1)
+
+    class Meta:
+        unique_together = ('date','name')
+
+    def __str__(self):
+        return self.name
+
+class Result(models.Model):
+    crew = models.ForeignKey(Crew, on_delete=models.CASCADE)
+    race = models.ForeignKey(Race, on_delete=models.CASCADE)
+    order = models.PositiveIntegerField()

boatmovers/tests.py

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+from django.test import TestCase
+
+# Create your tests here.

boatmovers/views.py

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+from django.shortcuts import render
+
+# Create your views here.