Migrace zachovávající výsledkovky ročníku < 26

seminar/migrations/0103_deadline.py

@@ -12,25 +12,23 @@ import seminar.models as m
 def vytvor_deadliny(apps, schema_editor):
     Cislo = apps.get_model('seminar', 'Cislo')
     Deadline = apps.get_model('seminar', 'Deadline')
-    Hodnoceni = apps.get_model('seminar', 'Hodnoceni')
 
     for cislo in Cislo.objects.all():
-        if not (cislo.datum_deadline or cislo.datum_deadline_soustredeni or cislo.datum_preddeadline):
-            h = Hodnoceni.objects.filter(problem__uloha__cislo_zadani=cislo).order_by(F("reseni__cas_doruceni")).last()
-
-            if h is None:
-                h = Hodnoceni.objects.filter(cislo_body=cislo).order_by(F("reseni__cas_doruceni")).last()
-
-            if h is not None:
-                cislo.datum_deadline = h.reseni.cas_doruceni.date()
-                cislo.save()
+        if cislo.rocnik.rocnik < 26:
+            d = Deadline()
+            d.cislo = cislo
+            d.typ = m.Deadline.TYP_CISLA
+            d.deadline = timezone.make_aware(datetime.datetime.combine(datetime.date(1994 + cislo.rocnik.rocnik, 6, int(cislo.poradi[0])), datetime.time.min))
+            d.verejna_vysledkovka = cislo.verejna_vysledkovka
+            d.save()
+            continue
 
         if cislo.datum_deadline_soustredeni and cislo.datum_deadline_soustredeni == cislo.datum_preddeadline:
             d = Deadline()
             d.cislo = cislo
             d.typ = m.Deadline.TYP_PRVNI_A_SOUS
             d.deadline = timezone.make_aware(datetime.datetime.combine(cislo.datum_deadline_soustredeni, datetime.time.min)) + datetime.timedelta(days=1)
-            d.verejna_vysledkovka = cislo.verejna_vysledkovka
+            d.verejna_vysledkovka = True
             d.save()
         else:
             if cislo.datum_deadline_soustredeni:
@@ -38,14 +36,14 @@ def vytvor_deadliny(apps, schema_editor):
                 d.cislo = cislo
                 d.typ = m.Deadline.TYP_SOUS
                 d.deadline = timezone.make_aware(datetime.datetime.combine(cislo.datum_deadline_soustredeni, datetime.time.min)) + datetime.timedelta(days=1)
-                d.verejna_vysledkovka = cislo.verejna_vysledkovka
+                d.verejna_vysledkovka = True
                 d.save()
             if cislo.datum_preddeadline:
                 d = Deadline()
                 d.cislo = cislo
                 d.typ = m.Deadline.TYP_PRVNI
                 d.deadline = timezone.make_aware(datetime.datetime.combine(cislo.datum_preddeadline, datetime.time.min)) + datetime.timedelta(days=1)
-                d.verejna_vysledkovka = cislo.verejna_vysledkovka
+                d.verejna_vysledkovka = True
                 d.save()
 
         if cislo.datum_deadline:
@@ -53,7 +51,7 @@ def vytvor_deadliny(apps, schema_editor):
             d.cislo = cislo
             d.typ = m.Deadline.TYP_CISLA
             d.deadline = timezone.make_aware(datetime.datetime.combine(cislo.datum_deadline, datetime.time.min)) + datetime.timedelta(days=1)
-            d.verejna_vysledkovka = cislo.verejna_vysledkovka
+            d.verejna_vysledkovka = True
             d.save()
 
 

seminar/migrations/0104_hodnoceni_deadline_body.py

@@ -11,6 +11,12 @@ def prirad_deadliny(apps, schema_editor):
     Deadline = apps.get_model('seminar', 'Deadline')
 
     for h in Hodnoceni.objects.all():
+        if h.cislo_body.rocnik.rocnik < 26:
+            # Deadline připravený v minulé migraci
+            h.deadline_body = h.cislo_body.deadline_v_cisle.get()
+            h.save()
+            continue
+
         p = h.problem
 
         try:

seminar/models/odevzdavatko.py

@@ -104,6 +104,7 @@ class Hodnoceni(bm.SeminarModelBase):
     cislo_body = models.ForeignKey(am.Cislo, verbose_name='číslo pro body',
                                    related_name='hodnoceni', blank=True, null=True, on_delete=models.PROTECT)
 
+    # V ročníku < 26 nastaveno na deadline vygenerovaný pro původní cislo_body
     deadline_body = models.ForeignKey(am.Deadline, verbose_name='deadline pro body',
                                    related_name='hodnoceni', blank=True, null=True, on_delete=models.PROTECT)
 

seminar/models/tvorba.py

@@ -328,6 +328,7 @@ class Deadline(SeminarModelBase):
 
 	id = models.AutoField(primary_key=True)
 
+	# V ročníku < 26 nastaveno na datetime.datetime.combine(datetime.date(1994 + cislo.rocnik.rocnik, 6, int(cislo.poradi[0])), datetime.time.min)
 	deadline = models.DateTimeField(blank=False, default=timezone.make_aware(datetime.datetime.combine(timezone.now(), datetime.time.max)))
 
 	cislo = models.ForeignKey(Cislo, verbose_name='deadline v čísle',