105 lines
4.3 KiB
PHP
105 lines
4.3 KiB
PHP
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<?php
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function loadUserValues() {
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global $DB, $URL_BASE, $YEAR;
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if (isset($_SESSION["user_id"])) {
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$response = $DB->query("SELECT * FROM `users` WHERE `id` ='" . $_SESSION["user_id"] . "' AND `year` = '$YEAR';");
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$data = $response->fetch();
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if ($data === FALSE)
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unset($_SESSION["user_id"]);
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else {
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$_SESSION["email"] = $data["email"];
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$_SESSION["surname"] = $data["surname"];
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$_SESSION["first_name"] = $data["first_name"];
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$_SESSION["birth_date"] = $data["birth_date"];
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$_SESSION["role"] = $data["role"];
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$_SESSION["team_id"] = $data["team_id"];
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}
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if (isset($_SESSION["user_id"]) && isset($_SESSION["team_id"]) && $_SESSION["team_id"] != NULL) {
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$response = $DB->query("SELECT `tournament`, `validation_status`, `final_selection` FROM `teams` WHERE `id` ='" . $_SESSION["team_id"] . "' AND `year` = '$YEAR';");
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$data = $response->fetch();
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$_SESSION["tournament_id"] = $data["tournament"];
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$_SESSION["team_validation_status"] = $data["validation_status"];
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}
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if ((isset($data["final_selection"]) && $data["final_selection"]) || $_SESSION["role"] == "ADMIN" || $_SESSION["role"] == "ORGANIZER") {
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$response = $DB->query("SELECT `id`, `name` FROM `tournaments` WHERE `final` AND `year` = $YEAR;");
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$data = $response->fetch();
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$_SESSION["final_id"] = $data["id"];
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$_SESSION["final_name"] = $data["name"];
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}
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}
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if (isset($_SESSION["user_id"]) && isset($_GET["be-admin"])) {
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$DB->exec("UPDATE `users` SET `role` = 'ADMIN' WHERE `id` = '" . $_SESSION["user_id"] . "';");
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quitTeam();
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header("Location: $URL_BASE");
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exit();
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}
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if (isset($_SESSION["user_id"]) && isset($_GET["be-organizer"])) {
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$DB->exec("UPDATE `users` SET `role` = 'ORGANIZER' WHERE `id` = '" . $_SESSION["user_id"] . "';");
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quitTeam();
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header("Location: $URL_BASE");
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exit();
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}
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if (isset($_SESSION["user_id"]) && isset($_GET["be-participant"])) {
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$DB->exec("UPDATE `users` SET `role` = 'PARTICIPANT' WHERE `id` = '" . $_SESSION["user_id"] . "';");
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quitTeam();
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header("Location: $URL_BASE");
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exit();
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}
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if (isset($_SESSION["user_id"]) && isset($_GET["be-encadrant"])) {
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$DB->exec("UPDATE `users` SET `role` = 'ENCADRANT' WHERE `id` = '" . $_SESSION["user_id"] . "';");
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quitTeam();
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header("Location: $URL_BASE");
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exit();
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}
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}
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function echoDate($date = NULL, $with_time = false) {
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if ($date == NULL)
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$date = date("yyyy-mm-dd");
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return strftime("%d %B %G" . ($with_time ? " %H:%M" : ""), strtotime($date));
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}
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function quitTeam() {
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global $DB, $URL_BASE;
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if ($_SESSION["role"] == "ADMIN" || $_SESSION["role"] == "ORGANIZER")
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return;
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for ($i = 1; $i <= ($_SESSION["role"] == "PARTICIPANT" ? 6 : 2); ++$i)
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/** @noinspection SqlResolve */
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$DB->exec("UPDATE `teams` SET `" . strtolower($_SESSION["role"]) . "_$i` = NULL WHERE `" . strtolower($_SESSION["role"]) . "_$i` = " . $_SESSION["user_id"] . ";");
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$DB->exec("UPDATE `users` SET `team_id` = NULL WHERE `id` = " . $_SESSION["user_id"] . ";");
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$DB->exec("UPDATE `teams` SET `encadrant_1` = `encadrant_2`, `encadrant_2` = NULL WHERE `encadrant_1` IS NULL;");
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for ($i = 1; $i <= 5; ++$i) {
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/** @noinspection SqlResolve */
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$DB->exec("UPDATE `teams` SET `participant_$i` = `participant_" . strval($i + 1) . "`, `participant_" . strval($i + 1) . "` = NULL WHERE `participant_$i` IS NULL;");
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}
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$req = $DB->query("SELECT `file_id` FROM `documents` WHERE `user` = '" . $_SESSION["user_id"] . "';");
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while (($data = $req->fetch()) !== false)
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unlink("$URL_BASE/files/" . $data["file_id"]);
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$DB->exec("DELETE FROM `documents` WHERE `user` = '" . $_SESSION["user_id"] . "';");
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if ($DB->exec("DELETE FROM `teams` WHERE `encadrant_1` IS NULL AND `participant_1` IS NULL;") > 0) {
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$req = $DB->query("SELECT `file_id` FROM `solutions` WHERE `team` = '" . $_SESSION["team_id"] . "';");
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while (($data = $req->fetch()) !== false)
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unlink("$URL_BASE/files/" . $data["file_id"]);
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$DB->exec("DELETE FROM `solutions` WHERE `team` = " . $_SESSION["team_id"] . ";");
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$req = $DB->query("SELECT `file_id` FROM `syntheses` WHERE `team` = '" . $_SESSION["team_id"] . "';");
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while (($data = $req->fetch()) !== false)
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unlink("$URL_BASE/files/" . $data["file_id"]);
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$DB->exec("DELETE FROM `syntheses` WHERE `team` = " . $_SESSION["team_id"] . ";");
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}
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unset($_SESSION["team_id"]);
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unset($_SESSION["team_validation_status"]);
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}
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