Meta-Informationen eingefügt, Änderungs- und Erstellungsdatum von Gerichten

This commit is contained in:
2026-05-08 10:30:31 +02:00
parent 932d17d12a
commit 5e0195add5
17 changed files with 346832 additions and 0 deletions

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@@ -0,0 +1,48 @@
# Generated by Django 6.0.5 on 2026-05-08 08:26
import datetime
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('mensa_app', '0001_initial'),
]
operations = [
migrations.AlterModelOptions(
name='bestellung',
options={'verbose_name': 'Bestellung', 'verbose_name_plural': 'Bestellungen'},
),
migrations.AlterModelOptions(
name='gericht',
options={'get_latest_by': 'time_last_change', 'ordering': ['kategorie', 'name', 'preis'], 'permissions': [('can_create_Gericht', 'Kann neues Gericht anlegen')], 'verbose_name': 'Gericht', 'verbose_name_plural': 'Gerichte'},
),
migrations.AlterModelOptions(
name='kategorie',
options={'verbose_name': 'Kategorie', 'verbose_name_plural': 'Kategorien'},
),
migrations.AlterModelOptions(
name='menue',
options={'verbose_name': 'Menü', 'verbose_name_plural': 'Menüs'},
),
migrations.AlterModelOptions(
name='person',
options={'verbose_name_plural': 'Personen'},
),
migrations.AlterModelOptions(
name='speiseplantag',
options={'verbose_name': 'Tag mit Speiseplan', 'verbose_name_plural': 'Tage mit Speiseplan'},
),
migrations.AddField(
model_name='gericht',
name='time_creation',
field=models.TimeField(default=datetime.datetime(2026, 5, 8, 8, 26, 49, 843239)),
),
migrations.AddField(
model_name='gericht',
name='time_last_change',
field=models.TimeField(default=datetime.datetime(2026, 5, 8, 8, 26, 49, 843239)),
),
]

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@@ -1,6 +1,7 @@
from django.db import models
from django.contrib.auth.models import User
from django.utils import timezone
import datetime
class Person(models.Model):
"""Repräsentiert Schüler oder Lehrer."""
@@ -8,6 +9,9 @@ class Person(models.Model):
rolle = models.CharField(max_length=20, choices=[('schueler', 'Schüler'), ('lehrer', 'Lehrer'), ('mitarbeiter','Mensa-Mitarbeiter'), ('chef','Mensa-Leitung')])
klasse = models.CharField(max_length=4, blank=True, null=True) # Nur für Schüler relevant
class Meta:
verbose_name_plural = "Personen"
def __str__(self):
return f"{self.user.username} ({self.rolle})"
@@ -15,6 +19,10 @@ class SpeiseplanTag(models.Model):
"""Ein bestimmter Tag im Speiseplan."""
datum = models.DateField(unique=True)
class Meta:
verbose_name = "Tag mit Speiseplan"
verbose_name_plural = "Tage mit Speiseplan"
def __str__(self):
return self.datum.strftime('%d.%m.%Y')
@@ -25,6 +33,7 @@ class Kategorie(models.Model):
name = models.CharField(max_length=50, unique=True, default="")
class Meta:
verbose_name = "Kategorie"
verbose_name_plural = "Kategorien"
def __str__(self):
@@ -45,6 +54,11 @@ class Gericht(models.Model):
allergene = models.TextField(blank=True, default="")
preis = models.DecimalField(max_digits=5, decimal_places=2, default=0.00)
now = datetime.datetime.now()
time_last_change = models.TimeField(default=now)
time_creation = models.TimeField(default=now)
# Das Attribut für das "Dauerangebot"
ist_dauerangebot = models.BooleanField(
default=False,
@@ -54,6 +68,13 @@ class Gericht(models.Model):
def __str__(self):
return f"{self.name} ({self.kategorie.name})"
class Meta:
verbose_name = "Gericht"
verbose_name_plural = "Gerichte"
permissions = [("can_create_Gericht", "Kann neues Gericht anlegen")]
ordering = ["kategorie", "name", "preis"]
get_latest_by = "time_last_change"
class Menue(models.Model):
"""Eine Kombination von Speisen für einen Tag (z.B. Hauptgang + Dessert)."""
tag = models.ForeignKey(SpeiseplanTag, on_delete=models.CASCADE, related_name='menues')
@@ -63,6 +84,10 @@ class Menue(models.Model):
def __str__(self):
return f"{self.tag.datum}: {self.gericht.name} ({self.preis}€)"
class Meta:
verbose_name = "Menü"
verbose_name_plural = "Menüs"
class Bestellung(models.Model):
"""Eine abgeschlossene Bestellung eines Nutzers."""
STATUS_CHOICES = [
@@ -81,3 +106,8 @@ class Bestellung(models.Model):
def __str__(self):
return f"Bestellung {self.id} von {self.person.user.username}"
class Meta:
verbose_name = "Bestellung"
verbose_name_plural = "Bestellungen"