Refactored model files

techdb/flightslot/admin.py

@@ -1,11 +1,18 @@
-from django.core.exceptions import ValidationError
-from django.contrib import admin
 from django import forms
-from .models import *
+from django.contrib import admin
-from datetime import date
 from durationwidget.widgets import TimeDurationWidget 
+from datetime import date
 import nested_admin
 
+from .models.courses import Course
+from .models.hourbuildings import HourBuilding, HourBuildingLeg
+from .models.missions import Training, MissionProfile
+from .models.students import Student
+from .models.weekpref import WeekPreference
+
+class TrainingForm(forms.ModelForm):
+    model=Training
+    
 class HourBuildingLegForm(forms.ModelForm):
     class Meta:
         model = HourBuildingLeg
@@ -16,9 +23,6 @@ class HourBuildingLegForm(forms.ModelForm):
             )
         }
 
-class TrainingForm(forms.ModelForm):
-    model=Training
-
 # Register your models here.
 class HourBuildingLegInline(nested_admin.NestedTabularInline):
     model = HourBuildingLeg
@@ -88,8 +92,17 @@ class StudentAdmin(admin.ModelAdmin):
     list_display = ("surname", "name", "course", "email","active")
     list_filter = ["course", "active"]
 
+class CourseAdminForm(forms.ModelForm):
+    class Meta:
+        model = Course
+
 class CourseAdmin(admin.ModelAdmin):
+    list_display = ["ctype", "cnumber", "year", "color"]
     list_filter = ["ctype", "year"]
+    form=CourseAdminForm
+
+class MissionProfileAdmin(admin.ModelAdmin):
+    list_display = ("mtype", "mnum")
 
 admin.site.register(Course, CourseAdmin)
 admin.site.register(MissionProfile)

techdb/flightslot/apps.py

@@ -5,4 +5,5 @@ class FlightslotConfig(AppConfig):
     name = 'flightslot'
 
     def ready(self):
+        # Import only when application is ready otherwise signals will not be called
         from . import signals

techdb/flightslot/migrations/0012_alter_course_cnumber_alter_course_year_and_more.py

@@ -0,0 +1,34 @@
+# Generated by Django 5.2.8 on 2025-11-12 09:47
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('flightslot', '0011_alter_hourbuildingleg_time'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='course',
+            name='cnumber',
+            field=models.PositiveSmallIntegerField(default=2025),
+        ),
+        migrations.AlterField(
+            model_name='course',
+            name='year',
+            field=models.PositiveSmallIntegerField(db_default=2025, editable=False),
+        ),
+        migrations.AlterField(
+            model_name='missionprofile',
+            name='duration',
+            field=models.DurationField(default=datetime.timedelta(seconds=3600)),
+        ),
+        migrations.AlterField(
+            model_name='weekpreference',
+            name='week',
+            field=models.PositiveSmallIntegerField(auto_created=True, db_default=46, db_index=True, verbose_name='Week Number'),
+        ),
+    ]

techdb/flightslot/migrations/0013_course_color_alter_course_ctype_alter_course_year.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.2.8 on 2025-11-12 10:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('flightslot', '0012_alter_course_cnumber_alter_course_year_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='course',
+            name='color',
+            field=models.CharField(choices=[('#ffffff', 'WHITE'), ('#ff0000', 'RED'), ('#00ff00', 'GREEN'), ('#0000ff', 'BLUE')], default='#ffffff'),
+        ),
+        migrations.AlterField(
+            model_name='course',
+            name='ctype',
+            field=models.CharField(choices=[('FI', 'FI'), ('PPL', 'PPL'), ('ATPL', 'ATPL'), ('DL', 'DISTANCE'), ('OTHER', 'OTHER')]),
+        ),
+        migrations.AlterField(
+            model_name='course',
+            name='year',
+            field=models.PositiveSmallIntegerField(default=2025),
+        ),
+    ]

techdb/flightslot/migrations/0014_student_phone.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.8 on 2025-11-12 10:10
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('flightslot', '0013_course_color_alter_course_ctype_alter_course_year'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='student',
+            name='phone',
+            field=models.CharField(max_length=16, null=True),
+        ),
+    ]

techdb/flightslot/migrations/0015_alter_course_color.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.8 on 2025-11-12 10:31
+
+import colorfield.fields
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('flightslot', '0014_student_phone'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='course',
+            name='color',
+            field=colorfield.fields.ColorField(default='#FFFFFF', image_field=None, max_length=25, samples=[('#ffffff', 'WHITE'), ('#ff0000', 'RED'), ('#00ff00', 'GREEN'), ('#0000ff', 'BLUE')]),
+        ),
+    ]

techdb/flightslot/models.py

@@ -1,308 +0,0 @@
-from django.db import models
-from django.contrib import admin
-from django.contrib.auth.models import User
-from django.db.models.functions import Now, ExtractWeek, ExtractYear
-from django.utils.translation import gettext_lazy as _
-from datetime import timedelta, date
-
-# Create your models here.
-
-class CourseTypes(models.TextChoices):
-    PPL = "PPL", _("PPL")
-    ATPL = "ATPL", _("ATPL")
-
-class Course(models.Model):
-    id = models.AutoField(
-        primary_key=True
-    )
-
-    ctype = models.CharField(
-        null=False,
-        choices=CourseTypes
-    )
-
-    cnumber = models.PositiveSmallIntegerField(
-        null=False,
-        default=date.today().year
-    )
-
-    year = models.PositiveSmallIntegerField(
-        editable=False,
-        db_default=date.today().year
-    )
-
-    def __str__(self):
-        return f"{self.ctype}-{self.cnumber}"
-
-class Student(models.Model):
-    id = models.AutoField(
-        primary_key=True
-    )
-
-    email = models.EmailField(
-        null=False,
-        db_index=True
-    )
-
-    name = models.CharField(
-        null=False,
-        max_length=32
-    )
-
-    surname = models.CharField(
-        null=False,
-        max_length=32
-    )
-
-    course = models.ForeignKey(
-        Course,
-        on_delete=models.DO_NOTHING,
-        null=True
-    )
-
-    active = models.BooleanField(
-        null=False,
-        default=True
-    )
-
-    user = models.OneToOneField(
-        User, 
-        on_delete=models.CASCADE, 
-        null=True, 
-        blank=True
-    )
-
-    def __str__(self):
-        return f"{self.surname} {self.name[0]}. => {self.course}"
-
-class WeekPreference(models.Model):
-    id = models.BigAutoField(
-        primary_key=True
-    )
-
-    week = models.PositiveSmallIntegerField(
-        null=False,
-        db_index=True,
-        db_default=date.today().isocalendar().week,
-        auto_created=True,
-        verbose_name="Week Number"
-    )
-
-    student = models.ForeignKey(
-        Student,
-        null=False,
-        db_index=True,
-        on_delete=models.DO_NOTHING,
-        verbose_name="Student Selection"
-    )
-
-    def __str__(self):
-        return f"Week {self.week} - {self.student.surname} {self.student.name[0]}."
-
-class MissionType(models.TextChoices):
-    OTHER = "OTHER", _("OTHER")
-    PPL = "PPL", _("PPL")
-    IR = "IR", _("IR")
-    CPL = "CPL", _("CPL")
-    FI = "FI", _("FI")
-    PC = "PC", _("PC")
-    CHK = "CHK", _("CHK_6M")
-
-class MissionProfile(models.Model):
-    id = models.AutoField(
-        primary_key=True
-    )
-
-    mtype = models.CharField(
-        null=False,
-        default=MissionType.PPL,
-        choices=MissionType,
-        verbose_name="Mission Type"
-    )
-
-    mnum = models.PositiveSmallIntegerField(
-        null=True,
-        default=0,
-        verbose_name="Mission Number"
-    )
-
-    duration = models.DurationField(
-        null=False,
-        default=timedelta(hours=1)
-    )
-
-    notes = models.TextField(
-        max_length=140,
-        null=True,
-        blank=True
-    )
-
-    def __str__(self):
-        return f"{self.mtype} {self.mnum}"
-
-class MissionProfileAdmin(admin.ModelAdmin):
-    list_display = ("mtype", "mnum")
-
-class AircraftTypes(models.TextChoices):
-    C152 = "C152", _("Cessna 152")
-    P208 = "P208", _("Tecnam P2008")
-    PA28 = "PA28", _("Piper PA28R")
-    C182 = "C182", _("Cessna 182Q")
-    P210 = "P210", _("Tecnam P2010")
-
-class HourBuilding(models.Model):
-    id = models.BigAutoField(
-        primary_key=True
-    )
-
-    weekpref = models.ForeignKey(
-        WeekPreference,
-        null=False,
-        on_delete=models.CASCADE
-    )
-
-    aircraft = models.CharField(
-        null=False,
-        choices=AircraftTypes
-    )
-
-    monday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    tuesday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    wednesday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    thursday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    friday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    saturday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    sunday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    notes = models.TextField(
-        max_length=140,
-        null=True,
-        blank=True
-    )
-
-class HourBuildingLeg(models.Model):
-    id = models.BigAutoField(
-        primary_key=True
-    )
-
-    hb = models.ForeignKey(
-        HourBuilding,
-        on_delete=models.CASCADE
-    )
-
-    departure = models.CharField(
-        null=False,
-        blank=False,
-        default="LILV",
-        max_length=4
-    )
-
-    destination = models.CharField(
-        null=False,
-        blank=False,
-        default="LILV",
-        max_length=4
-    )
-
-    time = models.DurationField(
-        null=False,
-        default = timedelta(hours=1)
-    )
-
-    stop = models.BooleanField(
-        default=False
-    )
-
-    def __str__(self):
-        if self.stop:
-            return "Refuelling Stop"
-        else:
-            return f"Flight Leg: {self.departure} -> {self.destination}"
-
-class Training(models.Model):
-    id = models.BigAutoField(
-        primary_key=True
-    )
-
-    weekpref = models.ForeignKey(
-        WeekPreference,
-        null=False,
-        on_delete=models.CASCADE
-    )
-
-    mission = models.ForeignKey(
-        MissionProfile,
-        null=True,
-        on_delete=models.CASCADE
-    )
-
-    monday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    tuesday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    wednesday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    thursday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    friday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    saturday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    sunday = models.BooleanField(
-        default=True,
-        null=False
-    )
-
-    notes = models.TextField(
-        max_length=140,
-        null=True,
-        blank=True
-    )
-
-    def __str__(self):
-        return f"{self.mission}"

techdb/flightslot/models/aircrafts.py

@@ -0,0 +1,9 @@
+from django.utils.translation import gettext_lazy as _
+from django.db import models
+
+class AircraftTypes(models.TextChoices):
+    C152 = "C152", _("Cessna 152")
+    P208 = "P208", _("Tecnam P2008")
+    PA28 = "PA28", _("Piper PA28R")
+    C182 = "C182", _("Cessna 182Q")
+    P210 = "P210", _("Tecnam P2010")

techdb/flightslot/models/courses.py

@@ -0,0 +1,52 @@
+from django.utils.translation import gettext_lazy as _
+from django.db import models
+from datetime import date
+from colorfield.fields import ColorField
+
+class CourseTypes(models.TextChoices):
+    FI = "FI", _("FI")
+    PPL = "PPL", _("PPL")
+    ATPL = "ATPL", _("ATPL")
+    DISTANCE = "DL", _("DISTANCE")
+    OTHER = "OTHER",_("OTHER")
+
+
+class Course(models.Model):
+    # Add colors according to table from Alessia
+    COLOR_PALETTE = [
+        ("#ffffff","WHITE"),
+        ("#ff0000", "RED"),
+        ("#00ff00", "GREEN"),
+        ("#0000ff", "BLUE")
+    ]
+
+    id = models.AutoField(
+        primary_key=True
+    )
+
+    ctype = models.CharField(
+        null=False,
+        choices=CourseTypes,
+        verbose_name=_("Course Type")
+    )
+
+    cnumber = models.PositiveSmallIntegerField(
+        null=False,
+        default=date.today().year,
+        verbose_name=_("Course Number")
+    )
+
+    year = models.PositiveSmallIntegerField(
+        null=False,
+        default=date.today().year,
+        verbose_name=_("Year")
+    )
+
+    color = ColorField (
+        samples=COLOR_PALETTE,
+        verbose_name=_("Binder Color")
+    )
+
+    def __str__(self):
+        return f"{self.ctype}-{self.cnumber}"
+    

techdb/flightslot/models/hourbuildings.py

@@ -0,0 +1,103 @@
+from django.utils.translation import gettext_lazy as _
+from django.db import models
+from datetime import timedelta
+
+from ..models.weekpref import WeekPreference
+from ..models.aircrafts import AircraftTypes
+
+
+class HourBuilding(models.Model):
+    id = models.BigAutoField(
+        primary_key=True
+    )
+
+    weekpref = models.ForeignKey(
+        WeekPreference,
+        null=False,
+        on_delete=models.CASCADE
+    )
+
+    aircraft = models.CharField(
+        null=False,
+        choices=AircraftTypes
+    )
+
+    monday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    tuesday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    wednesday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    thursday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    friday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    saturday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    sunday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    notes = models.TextField(
+        max_length=140,
+        null=True,
+        blank=True
+    )
+
+class HourBuildingLeg(models.Model):
+    id = models.BigAutoField(
+        primary_key=True
+    )
+
+    hb = models.ForeignKey(
+        HourBuilding,
+        on_delete=models.CASCADE
+    )
+
+    departure = models.CharField(
+        null=False,
+        blank=False,
+        default="LILV",
+        max_length=4
+    )
+
+    destination = models.CharField(
+        null=False,
+        blank=False,
+        default="LILV",
+        max_length=4
+    )
+
+    time = models.DurationField(
+        null=False,
+        default = timedelta(hours=1)
+    )
+
+    stop = models.BooleanField(
+        default=False
+    )
+
+    def __str__(self):
+        if self.stop:
+            return "Refuelling Stop"
+        else:
+            return f"Flight Leg: {self.departure} -> {self.destination}"

techdb/flightslot/models/missions.py

@@ -0,0 +1,108 @@
+from django.utils.translation import gettext_lazy as _
+from django.db import models
+from datetime import timedelta
+
+from ..models.weekpref import WeekPreference
+
+class MissionType(models.TextChoices):
+    OTHER = "OTHER", _("OTHER")
+    PPL = "PPL", _("PPL")
+    IR = "IR", _("IR")
+    CPL = "CPL", _("CPL")
+    FI = "FI", _("FI")
+    PC = "PC", _("PC")
+    CHK = "CHK", _("CHK_6M")
+
+class MissionProfile(models.Model):
+    id = models.AutoField(
+        primary_key=True
+    )
+
+    mtype = models.CharField(
+        null=False,
+        default=MissionType.PPL,
+        choices=MissionType,
+        verbose_name="Mission Type"
+    )
+
+    mnum = models.PositiveSmallIntegerField(
+        null=True,
+        default=0,
+        verbose_name="Mission Number"
+    )
+
+    duration = models.DurationField(
+        null=False,
+        default=timedelta(hours=1)
+    )
+
+    notes = models.TextField(
+        max_length=140,
+        null=True,
+        blank=True
+    )
+
+    def __str__(self):
+        return f"{self.mtype} {self.mnum}"
+    
+class Training(models.Model):
+    id = models.BigAutoField(
+        primary_key=True
+    )
+
+    weekpref = models.ForeignKey(
+        WeekPreference,
+        null=False,
+        on_delete=models.CASCADE
+    )
+
+    mission = models.ForeignKey(
+        MissionProfile,
+        null=True,
+        on_delete=models.CASCADE
+    )
+
+    monday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    tuesday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    wednesday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    thursday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    friday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    saturday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    sunday = models.BooleanField(
+        default=True,
+        null=False
+    )
+
+    notes = models.TextField(
+        max_length=140,
+        null=True,
+        blank=True
+    )
+
+    def __str__(self):
+        return f"{self.mission}"
+    

techdb/flightslot/models/students.py

@@ -0,0 +1,50 @@
+from django.db import models
+from django.contrib.auth.models import User
+
+from ..models.courses import Course
+
+class Student(models.Model):
+    id = models.AutoField(
+        primary_key=True
+    )
+
+    email = models.EmailField(
+        null=False,
+        db_index=True
+    )
+
+    phone = models.CharField(
+        null=True,
+        max_length=16
+    )
+
+    name = models.CharField(
+        null=False,
+        max_length=32
+    )
+
+    surname = models.CharField(
+        null=False,
+        max_length=32
+    )
+
+    course = models.ForeignKey(
+        Course,
+        on_delete=models.DO_NOTHING,
+        null=True
+    )
+
+    active = models.BooleanField(
+        null=False,
+        default=True
+    )
+
+    user = models.OneToOneField(
+        User, 
+        on_delete=models.CASCADE, 
+        null=True, 
+        blank=True
+    )
+
+    def __str__(self):
+        return f"{self.surname} {self.name[0]}. => {self.course}"

techdb/flightslot/models/weekpref.py

@@ -0,0 +1,28 @@
+from django.db import models
+from datetime import date
+
+from ..models.students import Student
+
+class WeekPreference(models.Model):
+    id = models.BigAutoField(
+        primary_key=True
+    )
+
+    week = models.PositiveSmallIntegerField(
+        null=False,
+        db_index=True,
+        db_default=date.today().isocalendar().week,
+        auto_created=True,
+        verbose_name="Week Number"
+    )
+
+    student = models.ForeignKey(
+        Student,
+        null=False,
+        db_index=True,
+        on_delete=models.DO_NOTHING,
+        verbose_name="Student Selection"
+    )
+
+    def __str__(self):
+        return f"Week {self.week} - {self.student.surname} {self.student.name[0]}."

techdb/flightslot/signals.py

@@ -2,8 +2,10 @@ from django.db.models.signals import post_save
 from django.dispatch import receiver
 from django.contrib.auth.models import User
 from django.contrib.auth.models import Group
-from .models import Student
+from .models.students import Student
 
+
+# Create a Django user every time a new student is created
 @receiver(post_save, sender=Student)
 def create_user_for_student(sender: Student, instance: Student, created, **kwargs):
     if created and not instance.user:

techdb/poetry.lock

@@ -51,6 +51,21 @@ tzdata = {version = "*", markers = "sys_platform == \"win32\""}
 argon2 = ["argon2-cffi (>=19.1.0)"]
 bcrypt = ["bcrypt"]
 
+[[package]]
+name = "django-colorfield"
+version = "0.14.0"
+description = "color field for django models with a nice color-picker in the admin."
+optional = false
+python-versions = "*"
+groups = ["main"]
+files = [
+    {file = "django_colorfield-0.14.0-py3-none-any.whl", hash = "sha256:f169c4e7ad8f336e51d4ea81f866346e7d4f336f3766e54e144cd16ea7d84a0e"},
+    {file = "django_colorfield-0.14.0.tar.gz", hash = "sha256:478dbd3975a88f2ea2a9afc325faaca05c54ebf04ec985ce130f6dea39dfb899"},
+]
+
+[package.dependencies]
+Pillow = ">=9.0.0"
+
 [[package]]
 name = "django-durationwidget"
 version = "1.0.5"
@@ -113,6 +128,115 @@ python-monkey-business = ">=1.0.0"
 dev = ["Pillow", "black", "dj-database-url", "django-selenosis", "flake8", "pytest", "pytest-cov", "pytest-django", "pytest-xdist", "selenium"]
 test = ["Pillow", "dj-database-url", "django-selenosis", "pytest", "pytest-cov", "pytest-django", "pytest-xdist", "selenium"]
 
+[[package]]
+name = "pillow"
+version = "12.0.0"
+description = "Python Imaging Library (fork)"
+optional = false
+python-versions = ">=3.10"
+groups = ["main"]
+files = [
+    {file = "pillow-12.0.0-cp310-cp310-macosx_10_10_x86_64.whl", hash = "sha256:3adfb466bbc544b926d50fe8f4a4e6abd8c6bffd28a26177594e6e9b2b76572b"},
+    {file = "pillow-12.0.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:1ac11e8ea4f611c3c0147424eae514028b5e9077dd99ab91e1bd7bc33ff145e1"},
+    {file = "pillow-12.0.0-cp310-cp310-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:d49e2314c373f4c2b39446fb1a45ed333c850e09d0c59ac79b72eb3b95397363"},
+    {file = "pillow-12.0.0-cp310-cp310-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:c7b2a63fd6d5246349f3d3f37b14430d73ee7e8173154461785e43036ffa96ca"},
+    {file = "pillow-12.0.0-cp310-cp310-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:d64317d2587c70324b79861babb9c09f71fbb780bad212018874b2c013d8600e"},
+    {file = "pillow-12.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:d77153e14b709fd8b8af6f66a3afbb9ed6e9fc5ccf0b6b7e1ced7b036a228782"},
+    {file = "pillow-12.0.0-cp310-cp310-musllinux_1_2_aarch64.whl", hash = "sha256:32ed80ea8a90ee3e6fa08c21e2e091bba6eda8eccc83dbc34c95169507a91f10"},
+    {file = "pillow-12.0.0-cp310-cp310-musllinux_1_2_x86_64.whl", hash = "sha256:c828a1ae702fc712978bda0320ba1b9893d99be0badf2647f693cc01cf0f04fa"},
+    {file = "pillow-12.0.0-cp310-cp310-win32.whl", hash = "sha256:bd87e140e45399c818fac4247880b9ce719e4783d767e030a883a970be632275"},
+    {file = "pillow-12.0.0-cp310-cp310-win_amd64.whl", hash = "sha256:455247ac8a4cfb7b9bc45b7e432d10421aea9fc2e74d285ba4072688a74c2e9d"},
+    {file = "pillow-12.0.0-cp310-cp310-win_arm64.whl", hash = "sha256:6ace95230bfb7cd79ef66caa064bbe2f2a1e63d93471c3a2e1f1348d9f22d6b7"},
+    {file = "pillow-12.0.0-cp311-cp311-macosx_10_10_x86_64.whl", hash = "sha256:0fd00cac9c03256c8b2ff58f162ebcd2587ad3e1f2e397eab718c47e24d231cc"},
+    {file = "pillow-12.0.0-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:a3475b96f5908b3b16c47533daaa87380c491357d197564e0ba34ae75c0f3257"},
+    {file = "pillow-12.0.0-cp311-cp311-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:110486b79f2d112cf6add83b28b627e369219388f64ef2f960fef9ebaf54c642"},
+    {file = "pillow-12.0.0-cp311-cp311-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:5269cc1caeedb67e6f7269a42014f381f45e2e7cd42d834ede3c703a1d915fe3"},
+    {file = "pillow-12.0.0-cp311-cp311-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:aa5129de4e174daccbc59d0a3b6d20eaf24417d59851c07ebb37aeb02947987c"},
+    {file = "pillow-12.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:bee2a6db3a7242ea309aa7ee8e2780726fed67ff4e5b40169f2c940e7eb09227"},
+    {file = "pillow-12.0.0-cp311-cp311-musllinux_1_2_aarch64.whl", hash = "sha256:90387104ee8400a7b4598253b4c406f8958f59fcf983a6cea2b50d59f7d63d0b"},
+    {file = "pillow-12.0.0-cp311-cp311-musllinux_1_2_x86_64.whl", hash = "sha256:bc91a56697869546d1b8f0a3ff35224557ae7f881050e99f615e0119bf934b4e"},
+    {file = "pillow-12.0.0-cp311-cp311-win32.whl", hash = "sha256:27f95b12453d165099c84f8a8bfdfd46b9e4bda9e0e4b65f0635430027f55739"},
+    {file = "pillow-12.0.0-cp311-cp311-win_amd64.whl", hash = "sha256:b583dc9070312190192631373c6c8ed277254aa6e6084b74bdd0a6d3b221608e"},
+    {file = "pillow-12.0.0-cp311-cp311-win_arm64.whl", hash = "sha256:759de84a33be3b178a64c8ba28ad5c135900359e85fb662bc6e403ad4407791d"},
+    {file = "pillow-12.0.0-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:53561a4ddc36facb432fae7a9d8afbfaf94795414f5cdc5fc52f28c1dca90371"},
+    {file = "pillow-12.0.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:71db6b4c1653045dacc1585c1b0d184004f0d7e694c7b34ac165ca70c0838082"},
+    {file = "pillow-12.0.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:2fa5f0b6716fc88f11380b88b31fe591a06c6315e955c096c35715788b339e3f"},
+    {file = "pillow-12.0.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:82240051c6ca513c616f7f9da06e871f61bfd7805f566275841af15015b8f98d"},
+    {file = "pillow-12.0.0-cp312-cp312-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:55f818bd74fe2f11d4d7cbc65880a843c4075e0ac7226bc1a23261dbea531953"},
+    {file = "pillow-12.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:b87843e225e74576437fd5b6a4c2205d422754f84a06942cfaf1dc32243e45a8"},
+    {file = "pillow-12.0.0-cp312-cp312-musllinux_1_2_aarch64.whl", hash = "sha256:c607c90ba67533e1b2355b821fef6764d1dd2cbe26b8c1005ae84f7aea25ff79"},
+    {file = "pillow-12.0.0-cp312-cp312-musllinux_1_2_x86_64.whl", hash = "sha256:21f241bdd5080a15bc86d3466a9f6074a9c2c2b314100dd896ac81ee6db2f1ba"},
+    {file = "pillow-12.0.0-cp312-cp312-win32.whl", hash = "sha256:dd333073e0cacdc3089525c7df7d39b211bcdf31fc2824e49d01c6b6187b07d0"},
+    {file = "pillow-12.0.0-cp312-cp312-win_amd64.whl", hash = "sha256:9fe611163f6303d1619bbcb653540a4d60f9e55e622d60a3108be0d5b441017a"},
+    {file = "pillow-12.0.0-cp312-cp312-win_arm64.whl", hash = "sha256:7dfb439562f234f7d57b1ac6bc8fe7f838a4bd49c79230e0f6a1da93e82f1fad"},
+    {file = "pillow-12.0.0-cp313-cp313-ios_13_0_arm64_iphoneos.whl", hash = "sha256:0869154a2d0546545cde61d1789a6524319fc1897d9ee31218eae7a60ccc5643"},
+    {file = "pillow-12.0.0-cp313-cp313-ios_13_0_arm64_iphonesimulator.whl", hash = "sha256:a7921c5a6d31b3d756ec980f2f47c0cfdbce0fc48c22a39347a895f41f4a6ea4"},
+    {file = "pillow-12.0.0-cp313-cp313-ios_13_0_x86_64_iphonesimulator.whl", hash = "sha256:1ee80a59f6ce048ae13cda1abf7fbd2a34ab9ee7d401c46be3ca685d1999a399"},
+    {file = "pillow-12.0.0-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:c50f36a62a22d350c96e49ad02d0da41dbd17ddc2e29750dbdba4323f85eb4a5"},
+    {file = "pillow-12.0.0-cp313-cp313-macosx_11_0_arm64.whl", hash = "sha256:5193fde9a5f23c331ea26d0cf171fbf67e3f247585f50c08b3e205c7aeb4589b"},
+    {file = "pillow-12.0.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:bde737cff1a975b70652b62d626f7785e0480918dece11e8fef3c0cf057351c3"},
+    {file = "pillow-12.0.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:a6597ff2b61d121172f5844b53f21467f7082f5fb385a9a29c01414463f93b07"},
+    {file = "pillow-12.0.0-cp313-cp313-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:0b817e7035ea7f6b942c13aa03bb554fc44fea70838ea21f8eb31c638326584e"},
+    {file = "pillow-12.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:f4f1231b7dec408e8670264ce63e9c71409d9583dd21d32c163e25213ee2a344"},
+    {file = "pillow-12.0.0-cp313-cp313-musllinux_1_2_aarch64.whl", hash = "sha256:6e51b71417049ad6ab14c49608b4a24d8fb3fe605e5dfabfe523b58064dc3d27"},
+    {file = "pillow-12.0.0-cp313-cp313-musllinux_1_2_x86_64.whl", hash = "sha256:d120c38a42c234dc9a8c5de7ceaaf899cf33561956acb4941653f8bdc657aa79"},
+    {file = "pillow-12.0.0-cp313-cp313-win32.whl", hash = "sha256:4cc6b3b2efff105c6a1656cfe59da4fdde2cda9af1c5e0b58529b24525d0a098"},
+    {file = "pillow-12.0.0-cp313-cp313-win_amd64.whl", hash = "sha256:4cf7fed4b4580601c4345ceb5d4cbf5a980d030fd5ad07c4d2ec589f95f09905"},
+    {file = "pillow-12.0.0-cp313-cp313-win_arm64.whl", hash = "sha256:9f0b04c6b8584c2c193babcccc908b38ed29524b29dd464bc8801bf10d746a3a"},
+    {file = "pillow-12.0.0-cp313-cp313t-macosx_10_13_x86_64.whl", hash = "sha256:7fa22993bac7b77b78cae22bad1e2a987ddf0d9015c63358032f84a53f23cdc3"},
+    {file = "pillow-12.0.0-cp313-cp313t-macosx_11_0_arm64.whl", hash = "sha256:f135c702ac42262573fe9714dfe99c944b4ba307af5eb507abef1667e2cbbced"},
+    {file = "pillow-12.0.0-cp313-cp313t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:c85de1136429c524e55cfa4e033b4a7940ac5c8ee4d9401cc2d1bf48154bbc7b"},
+    {file = "pillow-12.0.0-cp313-cp313t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:38df9b4bfd3db902c9c2bd369bcacaf9d935b2fff73709429d95cc41554f7b3d"},
+    {file = "pillow-12.0.0-cp313-cp313t-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:7d87ef5795da03d742bf49439f9ca4d027cde49c82c5371ba52464aee266699a"},
+    {file = "pillow-12.0.0-cp313-cp313t-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:aff9e4d82d082ff9513bdd6acd4f5bd359f5b2c870907d2b0a9c5e10d40c88fe"},
+    {file = "pillow-12.0.0-cp313-cp313t-musllinux_1_2_aarch64.whl", hash = "sha256:8d8ca2b210ada074d57fcee40c30446c9562e542fc46aedc19baf758a93532ee"},
+    {file = "pillow-12.0.0-cp313-cp313t-musllinux_1_2_x86_64.whl", hash = "sha256:99a7f72fb6249302aa62245680754862a44179b545ded638cf1fef59befb57ef"},
+    {file = "pillow-12.0.0-cp313-cp313t-win32.whl", hash = "sha256:4078242472387600b2ce8d93ade8899c12bf33fa89e55ec89fe126e9d6d5d9e9"},
+    {file = "pillow-12.0.0-cp313-cp313t-win_amd64.whl", hash = "sha256:2c54c1a783d6d60595d3514f0efe9b37c8808746a66920315bfd34a938d7994b"},
+    {file = "pillow-12.0.0-cp313-cp313t-win_arm64.whl", hash = "sha256:26d9f7d2b604cd23aba3e9faf795787456ac25634d82cd060556998e39c6fa47"},
+    {file = "pillow-12.0.0-cp314-cp314-ios_13_0_arm64_iphoneos.whl", hash = "sha256:beeae3f27f62308f1ddbcfb0690bf44b10732f2ef43758f169d5e9303165d3f9"},
+    {file = "pillow-12.0.0-cp314-cp314-ios_13_0_arm64_iphonesimulator.whl", hash = "sha256:d4827615da15cd59784ce39d3388275ec093ae3ee8d7f0c089b76fa87af756c2"},
+    {file = "pillow-12.0.0-cp314-cp314-ios_13_0_x86_64_iphonesimulator.whl", hash = "sha256:3e42edad50b6909089750e65c91aa09aaf1e0a71310d383f11321b27c224ed8a"},
+    {file = "pillow-12.0.0-cp314-cp314-macosx_10_15_x86_64.whl", hash = "sha256:e5d8efac84c9afcb40914ab49ba063d94f5dbdf5066db4482c66a992f47a3a3b"},
+    {file = "pillow-12.0.0-cp314-cp314-macosx_11_0_arm64.whl", hash = "sha256:266cd5f2b63ff316d5a1bba46268e603c9caf5606d44f38c2873c380950576ad"},
+    {file = "pillow-12.0.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:58eea5ebe51504057dd95c5b77d21700b77615ab0243d8152793dc00eb4faf01"},
+    {file = "pillow-12.0.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:f13711b1a5ba512d647a0e4ba79280d3a9a045aaf7e0cc6fbe96b91d4cdf6b0c"},
+    {file = "pillow-12.0.0-cp314-cp314-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:6846bd2d116ff42cba6b646edf5bf61d37e5cbd256425fa089fee4ff5c07a99e"},
+    {file = "pillow-12.0.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:c98fa880d695de164b4135a52fd2e9cd7b7c90a9d8ac5e9e443a24a95ef9248e"},
+    {file = "pillow-12.0.0-cp314-cp314-musllinux_1_2_aarch64.whl", hash = "sha256:fa3ed2a29a9e9d2d488b4da81dcb54720ac3104a20bf0bd273f1e4648aff5af9"},
+    {file = "pillow-12.0.0-cp314-cp314-musllinux_1_2_x86_64.whl", hash = "sha256:d034140032870024e6b9892c692fe2968493790dd57208b2c37e3fb35f6df3ab"},
+    {file = "pillow-12.0.0-cp314-cp314-win32.whl", hash = "sha256:1b1b133e6e16105f524a8dec491e0586d072948ce15c9b914e41cdadd209052b"},
+    {file = "pillow-12.0.0-cp314-cp314-win_amd64.whl", hash = "sha256:8dc232e39d409036af549c86f24aed8273a40ffa459981146829a324e0848b4b"},
+    {file = "pillow-12.0.0-cp314-cp314-win_arm64.whl", hash = "sha256:d52610d51e265a51518692045e372a4c363056130d922a7351429ac9f27e70b0"},
+    {file = "pillow-12.0.0-cp314-cp314t-macosx_10_15_x86_64.whl", hash = "sha256:1979f4566bb96c1e50a62d9831e2ea2d1211761e5662afc545fa766f996632f6"},
+    {file = "pillow-12.0.0-cp314-cp314t-macosx_11_0_arm64.whl", hash = "sha256:b2e4b27a6e15b04832fe9bf292b94b5ca156016bbc1ea9c2c20098a0320d6cf6"},
+    {file = "pillow-12.0.0-cp314-cp314t-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:fb3096c30df99fd01c7bf8e544f392103d0795b9f98ba71a8054bcbf56b255f1"},
+    {file = "pillow-12.0.0-cp314-cp314t-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:7438839e9e053ef79f7112c881cef684013855016f928b168b81ed5835f3e75e"},
+    {file = "pillow-12.0.0-cp314-cp314t-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:5d5c411a8eaa2299322b647cd932586b1427367fd3184ffbb8f7a219ea2041ca"},
+    {file = "pillow-12.0.0-cp314-cp314t-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:d7e091d464ac59d2c7ad8e7e08105eaf9dafbc3883fd7265ffccc2baad6ac925"},
+    {file = "pillow-12.0.0-cp314-cp314t-musllinux_1_2_aarch64.whl", hash = "sha256:792a2c0be4dcc18af9d4a2dfd8a11a17d5e25274a1062b0ec1c2d79c76f3e7f8"},
+    {file = "pillow-12.0.0-cp314-cp314t-musllinux_1_2_x86_64.whl", hash = "sha256:afbefa430092f71a9593a99ab6a4e7538bc9eabbf7bf94f91510d3503943edc4"},
+    {file = "pillow-12.0.0-cp314-cp314t-win32.whl", hash = "sha256:3830c769decf88f1289680a59d4f4c46c72573446352e2befec9a8512104fa52"},
+    {file = "pillow-12.0.0-cp314-cp314t-win_amd64.whl", hash = "sha256:905b0365b210c73afb0ebe9101a32572152dfd1c144c7e28968a331b9217b94a"},
+    {file = "pillow-12.0.0-cp314-cp314t-win_arm64.whl", hash = "sha256:99353a06902c2e43b43e8ff74ee65a7d90307d82370604746738a1e0661ccca7"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-macosx_10_15_x86_64.whl", hash = "sha256:b22bd8c974942477156be55a768f7aa37c46904c175be4e158b6a86e3a6b7ca8"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-macosx_11_0_arm64.whl", hash = "sha256:805ebf596939e48dbb2e4922a1d3852cfc25c38160751ce02da93058b48d252a"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:cae81479f77420d217def5f54b5b9d279804d17e982e0f2fa19b1d1e14ab5197"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-manylinux2014_x86_64.manylinux_2_17_x86_64.whl", hash = "sha256:aeaefa96c768fc66818730b952a862235d68825c178f1b3ffd4efd7ad2edcb7c"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:09f2d0abef9e4e2f349305a4f8cc784a8a6c2f58a8c4892eea13b10a943bd26e"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:bdee52571a343d721fb2eb3b090a82d959ff37fc631e3f70422e0c2e029f3e76"},
+    {file = "pillow-12.0.0-pp311-pypy311_pp73-win_amd64.whl", hash = "sha256:b290fd8aa38422444d4b50d579de197557f182ef1068b75f5aa8558638b8d0a5"},
+    {file = "pillow-12.0.0.tar.gz", hash = "sha256:87d4f8125c9988bfbed67af47dd7a953e2fc7b0cc1e7800ec6d2080d490bb353"},
+]
+
+[package.extras]
+docs = ["furo", "olefile", "sphinx (>=8.2)", "sphinx-autobuild", "sphinx-copybutton", "sphinx-inline-tabs", "sphinxext-opengraph"]
+fpx = ["olefile"]
+mic = ["olefile"]
+test-arrow = ["arro3-compute", "arro3-core", "nanoarrow", "pyarrow"]
+tests = ["check-manifest", "coverage (>=7.4.2)", "defusedxml", "markdown2", "olefile", "packaging", "pyroma (>=5)", "pytest", "pytest-cov", "pytest-timeout", "pytest-xdist", "trove-classifiers (>=2024.10.12)"]
+xmp = ["defusedxml"]
+
 [[package]]
 name = "psycopg2-binary"
 version = "2.9.11"
@@ -255,4 +379,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.12"
-content-hash = "91722fc2a809ab1409253b5c1e7aa817cd0f98914360a28772e4c2439f4a6b72"
+content-hash = "8d8926bda0e1b7cdb8a1e57168dd3acc0f3240e34d4e2faf613b844d989dad30"

techdb/pyproject.toml

@@ -12,6 +12,7 @@ psycopg2-binary = "^2.9.10"
 django-nested-admin = "^4.1.1"
 django-durationwidget = "^1.0.5"
 django-import-export = "^4.3.13"
+django-colorfield = "^0.14.0"
 
 
 [build-system]

techdb/techdb/settings.py

@@ -40,7 +40,8 @@ INSTALLED_APPS = [
     'django.contrib.staticfiles',
     'nested_admin',
     'flightslot',
-    'durationwidget'
+    'durationwidget',
+    'colorfield'
 ]
 
 MIDDLEWARE = [