From 99d24583d680e30eeea7d2128c05309dc4c4db7d Mon Sep 17 00:00:00 2001
From: Emanuele <ema.trabattoni@gmail.com>
Date: Wed, 10 Dec 2025 11:26:40 +0100
Subject: [PATCH] week preference insertion date

---
 cntmanage/flightslot/admins/weekpref_adm.py   | 16 ++++++----
 ...serted_alter_availability_week_and_more.py | 29 +++++++++++++++++++
 cntmanage/flightslot/models/weekpref.py       |  5 ++++
 3 files changed, 44 insertions(+), 6 deletions(-)
 create mode 100644 cntmanage/flightslot/migrations/0030_weekpreference_inserted_alter_availability_week_and_more.py

diff --git a/cntmanage/flightslot/admins/weekpref_adm.py b/cntmanage/flightslot/admins/weekpref_adm.py
index 38ca8ce..9327deb 100644
--- a/cntmanage/flightslot/admins/weekpref_adm.py
+++ b/cntmanage/flightslot/admins/weekpref_adm.py
@@ -23,7 +23,7 @@ from datetime import date
 from typing import Dict, List, Any
 
 class WeekPreferenceAdmin(nested_admin.NestedPolymorphicModelAdmin):
-    list_display = ("week", "student__surname", "student__name", "student__course", "course_color", "student_brief_mix", )
+    list_display = ("week", "student__surname", "student__name", "student__course", "course_color", "student_brief_mix", "inserted")
     list_filter = ("week", "student__course", )
     search_fields = ("student__surname","student__name", )
     actions = ("export", )
@@ -68,9 +68,9 @@ class WeekPreferenceAdmin(nested_admin.NestedPolymorphicModelAdmin):
             return (TrainingInLIne(self.model, self.admin_site), )
         else:
             return (
-                    TrainingInLIne(self.model, self.admin_site),
-                    HourBuildingInLine(self.model, self.admin_site),
-                )
+                TrainingInLIne(self.model, self.admin_site),
+                HourBuildingInLine(self.model, self.admin_site),
+            )
     
     # If a user is registered as student do not show actions
     def get_actions(self, request: HttpRequest) -> Dict[str, Any]:
@@ -89,13 +89,16 @@ class WeekPreferenceAdmin(nested_admin.NestedPolymorphicModelAdmin):
 
     def get_form(self, request: HttpRequest, obj: WeekPreference | None = None, **kwargs: Dict[str, Any]) -> Form:
         form: Form = super().get_form(request, obj, **kwargs)
-        current_week = date.today().isocalendar().week
-
+        today: date = date.today()
+        current_week = today.isocalendar().week
         # If form contains the week field
         if "week" in form.base_fields:
             # Set default value as current week
             form.base_fields["week"].initial = current_week
 
+        if "inserted" in form.base_fields:
+            form.base_fields["inserted"].initial = today
+
         # If student is current user making request
         if hasattr(request.user, "student"):
             student: Student = request.user.student
@@ -103,6 +106,7 @@ class WeekPreferenceAdmin(nested_admin.NestedPolymorphicModelAdmin):
                 form.base_fields["student"].initial = student
                 form.base_fields["student"].disabled = True
                 form.base_fields["week"].disabled = True # student cannot change week 
+                form.base_fields["inserted"].disabled = True # student cannot change insertion date
         return form
     
     # If user is a student deny edit permission for week past the current one
diff --git a/cntmanage/flightslot/migrations/0030_weekpreference_inserted_alter_availability_week_and_more.py b/cntmanage/flightslot/migrations/0030_weekpreference_inserted_alter_availability_week_and_more.py
new file mode 100644
index 0000000..3e10674
--- /dev/null
+++ b/cntmanage/flightslot/migrations/0030_weekpreference_inserted_alter_availability_week_and_more.py
@@ -0,0 +1,29 @@
+# Generated by Django 5.2.8 on 2025-12-10 10:18
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('flightslot', '0029_alter_course_ctype'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='weekpreference',
+            name='inserted',
+            field=models.DateField(default=datetime.date(2025, 12, 10)),
+        ),
+        migrations.AlterField(
+            model_name='availability',
+            name='week',
+            field=models.PositiveSmallIntegerField(auto_created=True, db_default=50, db_index=True, verbose_name='Week Number'),
+        ),
+        migrations.AlterField(
+            model_name='weekpreference',
+            name='week',
+            field=models.PositiveSmallIntegerField(auto_created=True, db_default=50, db_index=True, verbose_name='Week Number'),
+        ),
+    ]
diff --git a/cntmanage/flightslot/models/weekpref.py b/cntmanage/flightslot/models/weekpref.py
index 1d9d7d6..240c598 100644
--- a/cntmanage/flightslot/models/weekpref.py
+++ b/cntmanage/flightslot/models/weekpref.py
@@ -24,5 +24,10 @@ class WeekPreference(models.Model):
         verbose_name="Student Selection"
     )
 
+    inserted = models.DateField(
+        null=False,
+        default=date.today()
+    )
+
     def __str__(self):
         return f"Week {self.week} - {self.student.surname} {self.student.name[0]}."