config

core/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

core/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CoreConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'core'

core/mixins.py

@@ -0,0 +1,15 @@
+from django.db import models
+
+class ContactMixin(models.Model):
+    first_name = models.CharField(max_length=100, verbose_name="Имя")
+    last_name = models.CharField(max_length=100, verbose_name="Фамилия")
+    middle_name = models.CharField(max_length=100, blank=True, null=True, verbose_name="Отчество")
+    phone = models.CharField(max_length=20, blank=True, null=True, verbose_name="Телефон")
+    email = models.EmailField(blank=True, null=True, verbose_name="Почта")
+
+    def __str__(self):
+        return f"{self.last_name} {self.first_name}"
+
+    class Meta:
+        abstract = True
+

core/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

core/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.