Remove all studying apps code.

1 files changed, 0 insertions, 37 deletions

diff --git a/lib/study/setcard.php b/lib/study/setcard.php
deleted file mode 100644
index c71bbfe..0000000
--- a/lib/study/setcard.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-assert_redir(count($args) == 4, 'study');
-$cardid = intval($args[2]);
-
-$info = mysql_fetch_assoc(sql(
-	"SELECT deck_study.id AS studyid, deck_study.last_card AS last_card, deck_study.need_check AS need_check, ".
-	"card_study.id AS csid, cards.id AS cardid, cards.number AS cardnumber ".
-	"FROM cards LEFT JOIN deck_study ON deck_study.deck = cards.deck AND deck_study.user = " . $user['id'] . " ".
-	"LEFT JOIN card_study ON card_study.deck_study = deck_study.id AND card_study.card = $cardid ".
-	"WHERE cards.id = $cardid"
-	));
-assert_error($info, "This card does not exist.");
-
-$studyid = intval($info['studyid']);
-assert_error($studyid > 0, "You are not studying this deck.");
-
-assert_error($info['need_check'] == 0,
-	'This deck needs checking first. Please return <a href="deck-study-'.$studyid.'">here</a> first, it should do it.');
-
-assert_error($info['cardnumber'] <= $info['last_card'] + 1, "You must first add previous cards to your study list.");
-
-$level = intval($args[3]);
-assert_error($level >= 0 && $level <= 7, "That level is invalid.");
-$intervals = array(999999, 1, 2, 4, 8, 16, 32, 999999);
-
-if ($info['cardnumber'] == $info['last_card'] + 1) {
-	sql("INSERT INTO card_study(deck_study, card, level, next_review) ".
-		"VALUES($studyid, $cardid, $level, ADDDATE(CURDATE(), INTERVAL " . $intervals[$level] . " DAY))");
-	sql("UPDATE deck_study SET last_card = last_card + 1 WHERE id = $studyid");
-} else {
-	assert_error($info['csid'] > 0, "Deck is inconsistent.");
-	sql("UPDATE card_study SET level = $level, next_review = ADDDATE(CURDATE(), INTERVAL " . $intervals[$level] . " DAY) WHERE id = " . $info['csid']);
-}
-
-header("Location: deck-study-$studyid");
-die();