added pegging baby

.gitignore

@@ -2,4 +2,7 @@
 venv
 venv/
 pyvenv.cfg
-*.pyc
+*.pyc
+venv/pyvenv.cfg
+src/db.sqlite3
+*.sqlite3

src/mainapp/admin.py

@@ -1,3 +1,16 @@
+"""Admin models for the mainapp app."""
+
 from django.contrib import admin
 
-# Register your models here.
+from .models import Peg
+
+
+@admin.register(Peg)
+class PegAdmin(admin.ModelAdmin):
+    """Admin model for the Peg model."""
+
+    change_list_template = "entities/bulk_pegging.html"
+    readonly_fields = ("peg_number",)
+    list_display = ("peg_number",)
+    search_fields = ("peg_number",)
+

src/mainapp/migrations/0001_initial.py

@@ -0,0 +1,21 @@
+# Generated by Django 4.1.5 on 2023-01-26 09:11
+
+from django.db import migrations
+import mainapp.models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Peg',
+            fields=[
+                ('peg_number', mainapp.models.ReusableAutoField(default=mainapp.models.ReusableAutoField.get_default, editable=False, primary_key=True, serialize=False)),
+            ],
+        ),
+    ]

src/mainapp/models.py

@@ -3,8 +3,47 @@ from django.db import models
 # products/models.py
 from django.db import models
 
-class Pegs(models.Model):
+
+class ReusableAutoField(models.PositiveIntegerField):
+    """A django auto field that can reuse deleted primary keys"""
     
+    def get_next_available_id(self, model_cls, using=None):
+        """
+        Returns the next available id for the given model class.
+        """
+        all_ids = set(range(1, model_cls._default_manager.count()+1))
+        used_ids = set(model_cls._default_manager.all().values_list('pk', flat=True))
+        available_ids = all_ids - used_ids
+
+        if available_ids:
+            return min(available_ids)
+
+        if used_ids:
+            return max(used_ids) + 1
+
+        return 1
+
+    def get_default(self):
+        return self.get_next_available_id(self.model)
+
+
+class Peg(models.Model):
+    """Represents a person getting pegged"""
+
+    peg_number = ReusableAutoField(primary_key=True, default=ReusableAutoField.get_default, editable=False)
+
+    def __str__(self):
+        return f"{self.peg_number}"
+
+
+def get_next_available_peg_id():
+    queryset = Peg.__class__._default_manager.all()
+    try:
+        last_id = queryset.order_by("-pk")[0].pk
+    except IndexError:
+        last_id = 0
+    return last_id + 1
+
 
 #class Scoreboard(models.Model):
 #    class Status(models.IntegerChoices):

src/mainapp/templates/entities/bulk_pegging.html

@@ -0,0 +1,35 @@
+{% extends "admin/change_list.html" %}
+
+{% block object-tools %}
+    <div class="bg-body pt-2 pb-3 d-flex justify-content-end">
+        <button class="btn btn-primary me-3" data-bs-toggle="modal" data-bs-target="#peggingModal">Add Many Pegs</button>
+        <form method="POST" action="/bulk-peg/">
+            {% csrf_token %}
+            <input type="hidden" name="pegAmount" value="1" min="1" max="1" required="true">
+            <button type="submit" class="btn btn-secondary">Add One Peg</button>
+        </form>
+    </div>
+    <div class="modal fade" tabindex="-1" id="peggingModal" aria-hidden="true">
+        <div class="modal-dialog">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">Bulk Add Pegs</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <form method="POST" action="/bulk-peg/">
+                        {% csrf_token %}
+                        <div class="form-group mb-3">
+                            <label class="form-label" for="pegAmount">Number of Pegs</label>
+                            <input type="number" class="form-control" id="pegAmount" name="pegAmount" min="1" max="9999" required="true">
+                        </div>
+                        <div class="d-flex">
+                            <button type="submit" class="btn btn-success me-auto">Start Pegging Baby</button>
+                            <button type="button" class="btn btn-danger" data-bs-dismiss="modal" aria-label="Close">Cancel</button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+{% endblock object-tools %}

src/mainapp/urls.py

@@ -6,4 +6,5 @@ urlpatterns = [
     path('results.html', views.results, name='results'),
     path('scoreboard.html', views.scoreboard, name='scoreboard'),
     path('teams.html', views.teams, name='teams'),
+    path('bulk-peg/', views.bulk_create_pegs, name='bulk-peg')
 ]

src/mainapp/views.py

@@ -1,5 +1,7 @@
 from django.shortcuts import render, redirect
 
+from .models import Peg
+
 def index(request):
     return render(request, 'index.html')
 
@@ -10,4 +12,14 @@ def scoreboard(request):
     return render(request, 'scoreboard.html')
 
 def teams(request):
-    return render(request, 'teams.html')
+    return render(request, 'teams.html')
+
+def bulk_create_pegs(request):
+    """Bulk create pegs"""
+
+    number_of_pegs = request.POST.get("pegAmount")
+    for i in range(int(number_of_pegs)):
+        Peg.objects.create()
+
+    # return to previous page
+    return redirect(request.META.get('HTTP_REFERER'))