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add more user statistics

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This commit is contained in:
Maximilian Keßler 2023-11-24 11:42:37 +01:00
parent bb3be235d9
commit 852f2ea329
Signed by: max
GPG key ID: BCC5A619923C0BA5
2 changed files with 15 additions and 6 deletions
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6
install/database_schema.sql
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@ -344,10 +344,16 @@ CREATE TABLE user_statistics (
current_streak INTEGER,
games_played INTEGER,
games_won INTEGER,
games_lost INTEGER GENERATED ALWAYS AS (games_played - games_won) STORED,
winrate REAL GENERATED ALWAYS AS (CASE WHEN games_played != 0 THEN CAST(games_won AS REAL)/ games_played ELSE NULL END) STORED,
total_bdr INTEGER,
/** Number of critical cards that were either discarded or misplayed */
total_crits_lots INTEGER,
total_game_moves INTEGER,
average_bdr REAL GENERATED ALWAYS AS (CASE WHEN games_played != 0 THEN CAST(total_bdr AS REAL) / games_played ELSE NULL END) STORED,
average_crits_lost REAL GENERATED ALWAYS AS (CASE WHEN games_played != 0 THEN CAST(total_crits_lots AS REAL) / games_played ELSE NULL END) STORED,
/** TODO: We should probably also evaluate this over normally-finished (or won?) games */
average_game_moves REAL GENERATED ALWAYS AS (CASE WHEN games_played != 0 THEN CAST(total_game_moves AS REAL) / games_played ELSE NULL END) STORED,
PRIMARY KEY (user_id, variant_type)
);

15
src/stats.py
View file

@ -86,26 +86,27 @@ def update_user_statistics():
# so the zero value never shows up in the database if it was nonzero before.
cur.execute(
"INSERT INTO user_statistics"
" (user_id, variant_type, total_game_moves, games_played, games_won, current_streak)"
" (user_id, variant_type, total_game_moves, games_played, games_won, current_streak, total_bdr)"
" ("
" SELECT id, %s, 0, 0, 0, 0 FROM users"
" SELECT id, %s, 0, 0, 0, 0, 0 FROM users"
" )"
"ON CONFLICT (user_id, variant_type) DO UPDATE "
"SET"
" (total_game_moves, games_played, games_won, current_streak)"
" (total_game_moves, games_played, games_won, current_streak, total_bdr)"
" ="
" (EXCLUDED.total_game_moves, EXCLUDED.games_played, EXCLUDED.games_won, EXCLUDED.current_streak)",
" (EXCLUDED.total_game_moves, EXCLUDED.games_played, EXCLUDED.games_won, EXCLUDED.current_streak, EXCLUDED.total_bdr)",
(rating_type,)
)
cur.execute(
"INSERT INTO user_statistics (user_id, variant_type, total_game_moves, games_played, games_won)"
"INSERT INTO user_statistics (user_id, variant_type, total_game_moves, games_played, games_won, total_bdr)"
" ("
" SELECT"
" users.id,"
" CASE WHEN clue_starved THEN %s ELSE %s END,"
" SUM(games.num_turns),"
" COUNT(*),"
" COUNT(*) FILTER ( WHERE variants.num_suits * 5 = games.score )"
" COUNT(*) FILTER ( WHERE variants.num_suits * 5 = games.score ),"
" SUM (game_statistics.bottom_deck_risk)"
"FROM users"
" INNER JOIN game_participants "
" ON game_participants.user_id = users.id "
@ -113,6 +114,8 @@ def update_user_statistics():
" ON game_participants.game_id = games.id "
" INNER JOIN variants"
" ON variants.id = games.variant_id "
" LEFT OUTER JOIN game_statistics"
" ON games.id = game_statistics.game_id"
" GROUP BY users.id, clue_starved "
" ) "
"ON CONFLICT (user_id, variant_type) DO UPDATE "