Refactored model files

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}"
+