Fix migrace s vysledkovkami views

seminar/migrations/0002_add_body_views.py

@@ -10,7 +10,7 @@ from django.conf import settings
 CREATE_VIEWS="""
 create view seminar_body_za_cislo as
   select
-    sr.cislo_body_id || "-" || sr.resitel_id as id,
+    sr.cislo_body_id || '-' || sr.resitel_id as id,
     sr.cislo_body_id as cislo_id,
     sr.resitel_id as resitel_id,
     sum(sr.body) as body
@@ -20,22 +20,22 @@ create view seminar_body_za_cislo as
 
 create view seminar_body_k_cislu as
   select
-    akt_c.id || "-" || min_bzc.resitel_id as id,
+    akt_c.id || '-' || min_bzc.resitel_id as id,
     akt_c.id as cislo_id,
     min_bzc.resitel_id as resitel_id,
-    akt_bzc.body as body,
+    max(akt_bzc.body) as body,
     sum(min_bzc.body) as body_celkem
   from ((seminar_cisla as akt_c
-    inner join seminar_cisla as min_c on min_c.rocnik_id == akt_c.rocnik_id and akt_c.cislo >= min_c.cislo)
+    inner join seminar_cisla as min_c on min_c.rocnik_id = akt_c.rocnik_id and akt_c.cislo >= min_c.cislo)
-    inner join seminar_body_za_cislo as min_bzc on min_c.id == min_bzc.cislo_id)
+    inner join seminar_body_za_cislo as min_bzc on min_c.id = min_bzc.cislo_id)
-    left outer join seminar_body_za_cislo as akt_bzc on akt_bzc.cislo_id == akt_c.id and akt_bzc.resitel_id == min_bzc.resitel_id 
+    left outer join seminar_body_za_cislo as akt_bzc on akt_bzc.cislo_id = akt_c.id and akt_bzc.resitel_id = min_bzc.resitel_id 
-  group by akt_c.id, min_bzc.resitel_id
+  group by akt_c.id, min_bzc.resitel_id, akt_bzc.resitel_id
   order by body_celkem desc;
 """
 
 DROP_VIEWS="""
+drop view seminar_body_k_cislu;
 drop view seminar_body_za_cislo;
-drop view seminar_body_do_cisla;
 """
 
 class Migration(migrations.Migration):