From 6c71f050d0d25693ca949ba11bbfbf1a1d11f271 Mon Sep 17 00:00:00 2001
From: "Pavel \"LEdoian\" Turinsky" <ledoian@matfyz.cz>
Date: Wed, 2 Jun 2021 02:59:27 +0200
Subject: [PATCH] =?UTF-8?q?T=C3=A9ma=20->=20ro=C4=8Dn=C3=ADk?=
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---
 db_compare.py | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/db_compare.py b/db_compare.py
index a2775e9c..683e2037 100644
--- a/db_compare.py
+++ b/db_compare.py
@@ -325,24 +325,31 @@ def check_uloha():
 			raise ValueError("Úloha má deadline.")
 
 def check_tema():
-	old_query = "SELECT * FROM seminar_problemy WHERE typ IN ('tema', 'serial') ORDER BY id"
-	new_query = """SELECT tema_typ, zad_text.na_web AS text_zadani, res_text.na_web AS text_reseni
+	old_query = """SELECT text_zadani, text_reseni, typ, c.rocnik_id AS rocnik_id
+	FROM seminar_problemy
+	INNER JOIN seminar_cisla as c ON c.id = cislo_zadani_id
+	WHERE typ IN ('tema', 'serial')
+	ORDER BY 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
 	FROM seminar_temata
 	-- Problém:
 	JOIN seminar_problemy AS problem ON problem_ptr_id = problem.id
 	-- Text:
 	-- 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 roottn ON tvcn.treenode_ptr_id = roottn.id
-	INNER JOIN seminar_nodes_treenode AS zad_tn ON roottn.first_child_id = zad_tn.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
+	-- Ročník tématu:
+	-- Podle rootu TvCN
+	INNER JOIN seminar_nodes_rocnik AS rn ON ttn.root_id = rn.treenode_ptr_id
 
 	ORDER BY problem_ptr_id"""
-	same_fields = ['text_zadani', 'text_reseni']
+	same_fields = ['text_zadani', 'text_reseni', 'rocnik_id']
 	renamed_fields = [
 		('typ', 'tema_typ'),
 		]
@@ -354,7 +361,6 @@ def check_tema():
 
 	for o,n in res:
 		check_same(o,n, old_fields, new_fields)
-	#TODO: Tema.rocnik
 
 def check_konfera():
 	old_query = "SELECT * FROM seminar_problemy WHERE typ = 'konfera'"