Added model-Course and corresponding admin panel

widget_quintupoltrobol/assignments/admin.py

@@ -2,9 +2,13 @@ from django.contrib import admin
 
 # Register your models here.
 
-from .models import Assignment
+from .models import Assignment, Course
 
 class AssignmentAdmin(admin.ModelAdmin):
     model = Assignment
     
+class CourseAdmin(admin.ModelAdmin):
+    model = Course
+    
 admin.site.register(Assignment, AssignmentAdmin)
+admin.site.register(Course, CourseAdmin)
\ No newline at end of file

widget_quintupoltrobol/assignments/migrations/0002_assignment_course_delete_assignments_and_more.py

+# Generated by Django 4.1.7 on 2023-03-04 14:49
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("assignments", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Assignment",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("name", models.CharField(default="", max_length=50)),
+                ("description", models.TextField(default="", max_length=700)),
+                ("perfect_score", models.PositiveIntegerField(default=0)),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Course",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("code", models.CharField(default="", max_length=10)),
+                ("title", models.CharField(default="", max_length=50)),
+                (
+                    "section",
+                    models.CharField(
+                        default="",
+                        max_length=3,
+                        unique=True,
+                        validators=[
+                            django.core.validators.RegexValidator(
+                                "r^[a-zA-Z]*$", "Only letters are allowed"
+                            )
+                        ],
+                    ),
+                ),
+            ],
+        ),
+        migrations.DeleteModel(
+            name="Assignments",
+        ),
+        migrations.AddField(
+            model_name="assignment",
+            name="course",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE, to="assignments.course"
+            ),
+        ),
+    ]

widget_quintupoltrobol/assignments/models.py

 from django.db import models
+from django.core.validators import RegexValidator
 
 # Create your models here.
 
+class Course(models.Model):
+    code = models.CharField(default="", max_length=10)
+    title = models.CharField(default="", max_length=50)
+    section = models.CharField(
+        default="",max_length=3, 
+        unique=True, 
+        validators=[RegexValidator(r'^[a-zA-Z]*$',
+        message='Only letters are allowed')])
+    
+    def __str__(self):
+        return "%s %s" % (self.code, self.section)
+    
+       
 class Assignment(models.Model):
     name = models.CharField(default="", max_length=50)
     description = models.TextField(default="", max_length=700)
-    course = models.CharField(default="", max_length=50)
+    course = models.ForeignKey(Course, on_delete=models.CASCADE)
     perfect_score = models.PositiveIntegerField(default=0)
     
     def __str__(self):
@@ -15,6 +29,3 @@ class Assignment(models.Model):
     def pass_score(self):
         passing_score = self.perfect_score * (60/100)
         return passing_score
\ No newline at end of file
-        
-        
-