From 2272a8b45df4f5012f7c4acef0080ac22dc0074a Mon Sep 17 00:00:00 2001
From: galaxyoyo <yohann.danello@gmail.com>
Date: Mon, 26 Aug 2019 16:27:55 +0200
Subject: [PATCH] =?UTF-8?q?Possibilit=C3=A9=20de=20t=C3=A9l=C3=A9charger?=
 =?UTF-8?q?=20une=20archive=20des=20solutions=20et=20notes=20de=20synth?=
 =?UTF-8?q?=C3=A8se=20pour=20les=20organisateurs?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 server_files/solutions_orga.php | 48 +++++++++++++++++++++++++++++++++
 server_files/syntheses_orga.php | 48 ++++++++++++++++++++++++++++++++-
 server_files/view_file.php      |  2 +-
 3 files changed, 96 insertions(+), 2 deletions(-)

diff --git a/server_files/solutions_orga.php b/server_files/solutions_orga.php
index 58b67df..c464893 100644
--- a/server_files/solutions_orga.php
+++ b/server_files/solutions_orga.php
@@ -1,5 +1,45 @@
 <?php include 'config.php'; ?>
 
+<?php
+
+if (isset($_POST["download_zip"])) {
+    $id = $_POST["tournament"];
+    $tournament_name = $_POST["tournament_name"];
+    $files_req = $DB->query("SELECT *, COUNT(`problem`) AS `version` FROM `solutions` WHERE `tournament` = '$id' GROUP BY `team`, `problem` ORDER BY `team`, `problem`, `uploaded_at` DESC;");
+
+    $zip = new ZipArchive();
+
+	$temp = tempnam("tmp", "tfjm-");
+
+	if ($zip->open($temp, ZipArchive::CREATE) !== true) {
+	    die("Impossible de créer le fichier zip.");
+    }
+
+    while (($data_file = $files_req->fetch()) !== false) {
+        $file_id = $data_file["file_id"];
+        $problem = $data_file["problem"];
+        $version = $data_file["version"];
+        $team_id = $data_file["team"];
+        $team_data = $DB->query("SELECT `name`, `trigram` FROM `teams` WHERE `id` = '$team_id' AND `year` = $YEAR;")->fetch();
+        $team_name = $team_data["name"];
+        $team_trigram = $team_data["trigram"];
+
+        $zip->addFile("$LOCAL_PATH/files/$file_id", "Problème $problem $team_trigram.pdf");
+    }
+
+	$zip->close();
+
+	header("Content-Type: application/zip");
+	header("Content-Disposition: attachment; filename=\"Solutions du tournoi de $tournament_name.zip\"");
+	header("Content-Length: " . strval(filesize($temp) + 1));
+
+	readfile($temp);
+
+	exit();
+}
+
+?>
+
 <?php include 'header.php'; ?>
 
 <?php
@@ -22,6 +62,14 @@ while (($data_tournament = $req->fetch()) !== false) {
         $team_trigram = $team_data["trigram"];
         echo "Problème n°$problem de l'équipe $team_name ($team_trigram), version $version : <a href=\"$URL_BASE/file/$file_id\">Télécharger</a><br />";
     }
+
+    ?>
+    <form method="POST">
+        <input type="hidden" name="tournament" value="<?= $id ?>" />
+        <input type="hidden" name="tournament_name" value="<?= $data_tournament["name"] ?>" />
+        <input type="submit" name="download_zip" value="Télécharger l'archive" />
+    </form>
+    <?php
 }
 
 ?>
diff --git a/server_files/syntheses_orga.php b/server_files/syntheses_orga.php
index 348b6e6..a2adc23 100644
--- a/server_files/syntheses_orga.php
+++ b/server_files/syntheses_orga.php
@@ -1,5 +1,45 @@
 <?php include 'config.php'; ?>
 
+<?php
+
+if (isset($_POST["download_zip"])) {
+    $id = $_POST["tournament"];
+    $tournament_name = $_POST["tournament_name"];
+    $files_req = $DB->query("SELECT *, COUNT(`dest`) AS `version` FROM `syntheses` WHERE `tournament` = '$id' GROUP BY `team`, `dest` ORDER BY `team`, `dest`, `uploaded_at` DESC;");
+
+    $zip = new ZipArchive();
+
+    $temp = tempnam("tmp", "tfjm-");
+
+    if ($zip->open($temp, ZipArchive::CREATE) !== true) {
+        die("Impossible de créer le fichier zip.");
+    }
+
+    while (($data_file = $files_req->fetch()) !== false) {
+        $file_id = $data_file["file_id"];
+        $dest = $data_file["dest"];
+        $version = $data_file["version"];
+        $team_id = $data_file["team"];
+        $team_data = $DB->query("SELECT `name`, `trigram` FROM `teams` WHERE `id` = '$team_id' AND `year` = $YEAR;")->fetch();
+        $team_name = $team_data["name"];
+        $team_trigram = $team_data["trigram"];
+
+        $zip->addFile("$LOCAL_PATH/files/$file_id", "Note de synthèse $team_trigram pour " . ($dest == "OPPOSANT" ? "l'opposant" : "le rapporteur") . ".pdf");
+    }
+
+    $zip->close();
+
+    header("Content-Type: application/zip");
+    header("Content-Disposition: attachment; filename=\"Notes de syntèses du tournoi de $tournament_name.zip\"");
+    header("Content-Length: " . strval(filesize($temp) + 1));
+
+    readfile($temp);
+
+    exit();
+}
+
+?>
+
 <?php include 'header.php'; ?>
 
 <?php
@@ -23,8 +63,14 @@ while (($data_tournament = $req->fetch()) !== false) {
         echo "Note de synthèse de l'équipe $team_name ($team_trigram) pour " . ($dest == "OPPOSANT" ? "l'opposant" : "le rapporteur")
             . ", version $version : <a href=\"$URL_BASE/file/$file_id\">Télécharger</a><br />";
     }
+    ?>
+    <form method="POST">
+        <input type="hidden" name="tournament" value="<?= $id ?>" />
+        <input type="hidden" name="tournament_name" value="<?= $data_tournament["name"] ?>" />
+        <input type="submit" name="download_zip" value="Télécharger l'archive" />
+    </form>
+<?php
 }
-
 ?>
 
 <?php include 'footer.php'; ?>
diff --git a/server_files/view_file.php b/server_files/view_file.php
index 81c3432..3acf2fe 100644
--- a/server_files/view_file.php
+++ b/server_files/view_file.php
@@ -21,7 +21,7 @@ if (($data = $req->fetch()) === false) {
 		$data = $req->fetch();
 	}
 }
-print_r($type);
+
 if ($data !== false) {
 	$team_data = $DB->query("SELECT `trigram` FROM `teams` WHERE `id` = " . $data["team"] . ";")->fetch();
 	$tournament_data = $DB->query("SELECT `name` FROM `tournaments` WHERE `id` = " . $data["tournament"] . ";")->fetch();