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from __future__ import unicode_literals
from django.db import models, migrations
import django_countries.fields
import seminar.models
import django.utils.timezone
from django.conf import settings
CREATE_VIEWS="""
drop view seminar_body_k_cislu;
drop view seminar_body_za_cislo;
create view seminar_body_za_cislo as
select
seminar_reseni.cislo_body_id || '-' || seminar_reseni.resitel_id as id,
seminar_reseni.cislo_body_id as cislo_id,
seminar_reseni.resitel_id as resitel_id,
seminar_cisla.cislo as cislo,
seminar_cisla.rocnik_id as rocnik_id,
seminar_rocniky.rocnik as rocnik,
seminar_cisla.verejna_vysledkovka as verejna_vysledkovka,
sum(seminar_reseni.body) as body
from
seminar_reseni
inner join seminar_cisla on seminar_reseni.cislo_body_id = seminar_cisla.id
inner join seminar_rocniky on seminar_cisla.rocnik_id = seminar_rocniky.id
group by seminar_reseni.cislo_body_id, seminar_reseni.resitel_id, seminar_cisla.cislo,
seminar_cisla.rocnik_id, seminar_rocniky.rocnik, seminar_cisla.verejna_vysledkovka
order by body desc;
create view seminar_body_k_cislu_rocnik as
select
akt_body.id as id,
akt_body.cislo_id as cislo_id,
akt_body.resitel_id as resitel_id,
akt_body.body as body,
sum(min_body.body) as body_celkem
from
seminar_body_za_cislo as akt_body
inner join seminar_body_za_cislo as min_body on
(akt_body.resitel_id = min_body.resitel_id and
(akt_body.rocnik = min_body.rocnik and akt_body.cislo >= min_body.cislo)
)
group by akt_body.id, akt_body.cislo_id, akt_body.resitel_id, akt_body.body
order by body_celkem desc;
create view seminar_body_k_cislu_odjakziva as
select
akt_body.id as id,
akt_body.cislo_id as cislo_id,
akt_body.resitel_id as resitel_id,
akt_body.body as body,
sum(min_body.body) as body_celkem
from
seminar_body_za_cislo as akt_body
inner join seminar_body_za_cislo as min_body on
(akt_body.resitel_id = min_body.resitel_id and
((akt_body.rocnik = min_body.rocnik and akt_body.cislo >= min_body.cislo) or
(akt_body.rocnik < min_body.rocnik)
)
)
group by akt_body.id, akt_body.cislo_id, akt_body.resitel_id, akt_body.body
order by body_celkem desc;
"""
class Migration(migrations.Migration):
dependencies = [("seminar", "0027_export_flag_a_typ_akce")]
operations = [
migrations.RunSQL(sql=CREATE_VIEWS)
]