mam/mamweb
11
0
Fork 0
Code Issues Pull requests 8 Projects Wiki Activity Actions

Tema ma spoustu nepovinnych parametru, ktere je potreba nejak vyresit.

Browse source
This commit is contained in:
Pavel Turinsky (DebianVM @ Zr) 2021-06-29 17:44:49 +00:00
parent 9cb27536ab
commit 39fb659ddb
1 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
db_compare.py
View file

@ -390,7 +390,7 @@ def check_tema():
LEFT OUTER JOIN seminar_cisla AS c ON c.id = cislo_zadani_id
WHERE typ IN ('tema', 'serial')
ORDER BY seminar_problemy.id"""
new_query = """SELECT tema_typ, zad_text.na_web AS text_zadani, res_text.na_web AS text_reseni, rn.rocnik_id AS rocnik_id
new_query = """SELECT tema_typ, COALESCE(zad_text.na_web, '') AS text_zadani, COALESCE(res_text.na_web, '') AS text_reseni, rn.rocnik_id AS rocnik_id
FROM seminar_temata
-- Problém:
JOIN seminar_problemy AS problem ON problem_ptr_id = problem.id
@ -398,15 +398,15 @@ def check_tema():
-- TvCNode má dva potomky, oba TextNode. První drží původní text zadání, druhý řešení.
INNER JOIN seminar_nodes_temavcisle AS tvcn ON tvcn.tema_id = id
INNER JOIN seminar_nodes_treenode AS ttn ON tvcn.treenode_ptr_id = ttn.id
INNER JOIN seminar_nodes_treenode AS zad_tn ON ttn.first_child_id = zad_tn.id
INNER JOIN seminar_nodes_treenode AS res_tn ON zad_tn.succ_id = res_tn.id
INNER JOIN seminar_nodes_obsah AS zad_on ON zad_on.treenode_ptr_id = zad_tn.id
INNER JOIN seminar_nodes_obsah AS res_on ON res_on.treenode_ptr_id = res_tn.id
INNER JOIN seminar_texty AS zad_text ON zad_on.text_id = zad_text.id
INNER JOIN seminar_texty AS res_text ON res_on.text_id = res_text.id
LEFT OUTER JOIN seminar_nodes_treenode AS zad_tn ON ttn.first_child_id = zad_tn.id -- jen 33 z nich
LEFT OUTER JOIN seminar_nodes_treenode AS res_tn ON zad_tn.succ_id = res_tn.id -- jen 4 z nich
LEFT OUTER JOIN seminar_nodes_obsah AS zad_on ON zad_on.treenode_ptr_id = zad_tn.id
LEFT OUTER JOIN seminar_nodes_obsah AS res_on ON res_on.treenode_ptr_id = res_tn.id
LEFT OUTER JOIN seminar_texty AS zad_text ON zad_on.text_id = zad_text.id
LEFT OUTER JOIN seminar_texty AS res_text ON res_on.text_id = res_text.id -- vsechny 4
-- Ročník tématu:
-- Podle rootu TvCN
INNER JOIN seminar_nodes_rocnik AS rn ON ttn.root_id = rn.treenode_ptr_id
LEFT OUTER JOIN seminar_nodes_rocnik AS rn ON ttn.root_id = rn.treenode_ptr_id -- nic
ORDER BY problem_ptr_id"""
same_fields = ['text_zadani', 'text_reseni', 'rocnik_id']