Phase 1 : envoi des vidéos (en cours)

dispatcher.php

@@ -4,11 +4,13 @@ require_once "server_files/config.php";
 
 require_once "server_files/classes/Document.php";
 require_once "server_files/classes/Phase.php";
+require_once "server_files/classes/Reason.php";
 require_once "server_files/classes/Role.php";
 require_once "server_files/classes/SchoolClass.php";
 require_once "server_files/classes/Team.php";
 require_once "server_files/classes/User.php";
 require_once "server_files/classes/ValidationStatus.php";
+require_once "server_files/classes/Video.php";
 require_once "server_files/services/mail.php";
 require_once "server_files/utils.php";
 require_once "server_files/model.php";

server_files/classes/Reason.php

@@ -0,0 +1,35 @@
+<?php
+
+
+class Reason
+{
+	const SOLUTION = 0;
+	const ANSWER = 1;
+
+	public static function getTranslatedName($class) {
+		switch ($class) {
+			case self::ANSWER:
+				return "Réponse";
+			default:
+				return "Solution";
+		}
+	}
+
+	public static function getName($class) {
+		switch ($class) {
+			case self::ANSWER:
+				return "ANSWER";
+			default:
+				return "SOLUTION";
+		}
+	}
+
+	public static function fromName($name) {
+		switch ($name) {
+			case "ANSWER":
+				return self::ANSWER;
+			default:
+				return self::SOLUTION;
+		}
+	}
+}

server_files/classes/User.php

@@ -186,11 +186,6 @@ class User
 		$DB->prepare("UPDATE `users` SET `team_id` = ? WHERE `id` = ?;")->execute([$team_id, $this->getId()]);
 	}
 
-	public function getYear()
-	{
-		return $this->year;
-	}
-
 	public function getConfirmEmailToken()
 	{
 		return $this->confirm_email;

server_files/classes/Video.php

@@ -0,0 +1,112 @@
+<?php
+
+
+class Video
+{
+	private $id;
+	private $team;
+	private $problem;
+	private $link;
+	private $reason;
+	private $uploaded_at;
+	private $year;
+	private $version;
+
+	private function __construct() {}
+
+	public static function fromId($id)
+	{
+		global $DB;
+		$req = $DB->prepare("SELECT * FROM `videos` WHERE `id` = ?;");
+		$req->execute([htmlspecialchars($id)]);
+		$data = $req->fetch();
+
+		if ($data === false)
+			return null;
+
+		$video = new Video();
+		$video->fill($data);
+		return $video;
+	}
+
+	public static function getVideos($reason, $problem, $team_id = -1)
+	{
+		global $DB;
+		$req = $DB->query("SELECT * FROM `videos` AS `t1` "
+			. "INNER JOIN (SELECT `team`, `problem`, `reason`, MAX(`uploaded_at`) AS `last_upload`, COUNT(`team`) AS `version` FROM `videos` GROUP BY `problem`, `reason`, `team`) `t2` "
+			. "ON `t1`.`team` = `t2`.`team` AND `t1`.`reason` = `t2`.`reason` AND `t1`.`problem` = `t2`.`problem` "
+			. "WHERE `t1`.`uploaded_at` = `t2`.`last_upload` AND `t1`.`problem` = $problem AND `t1`.`reason` = '" . Reason::getName($reason) . "'"
+			. ($team_id >= 0 ? " AND `t1`.`team` = $team_id" : "") .  " ORDER BY `t1`.`problem`, `t1`.`reason`;");
+
+		$videos = [];
+
+		while (($data = $req->fetch()) !== false) {
+			$video = new Video();
+			$video->fill($data);
+			$videos[] = $video;
+		}
+
+		return $videos;
+	}
+
+	/**
+	 * @param int $reason
+	 * @param Team $team
+	 * @return Video|null
+	 */
+	public static function getVideo($reason, Team $team) {
+		$videos = self::getVideos($reason, $team->getProblem(), $team->getId());
+		if (sizeof($videos) == 0)
+			return null;
+		else
+			return $videos[0];
+	}
+
+	private function fill($data)
+	{
+		foreach ($data as $key => $value)
+			$this->$key = $value;
+
+		$this->reason = Reason::fromName($this->reason);
+	}
+
+	public function getId()
+	{
+		return $this->id;
+	}
+
+	public function getTeam()
+	{
+		return $this->team;
+	}
+
+	public function getProblem()
+	{
+		return $this->problem;
+	}
+
+	public function getLink()
+	{
+		return $this->link;
+	}
+
+	public function getReason()
+	{
+		return $this->reason;
+	}
+
+	public function getUploadedAt()
+	{
+		return $this->uploaded_at;
+	}
+
+	public function getYear()
+	{
+		return $this->year;
+	}
+
+	public function getVersion()
+	{
+		return $this->version;
+	}
+}

server_files/controllers/envoyer_video.php

@@ -31,7 +31,8 @@ class NewVideo
 
 	public function makeVerifications()
 	{
-		ensure(preg_match("#(https?)\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?#", $this->link), "Ce n'est pas une URL valide.");
+		ensure(preg_match("#(https?\:\/\/|)[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?#", $this->link), "Ce n'est pas une URL valide.");
+		$this->link = preg_replace('/^(?!https?:\/\/)/', 'https://', $this->link);
 	}
 
 	public function uploadVideo()
@@ -43,6 +44,6 @@ class NewVideo
 	}
 }
 
-$videos_req = $DB->query("SELECT * FROM `videos` WHERE `year` = $YEAR;");
+$video = Video::getVideo(Reason::SOLUTION, $team);
 
 require_once "server_files/views/envoyer_video.php";

server_files/controllers/mon_compte.php

@@ -41,6 +41,7 @@ class MyAccount
 	public $school;
 	public $class;
 	public $description;
+	/** @var User */
 	private $user;
 
 	public function __construct($data)

server_files/views/envoyer_video.php

@@ -9,12 +9,12 @@ elseif (isset($new_video))
 ?>
 
 <?php
-while (($data = $videos_req->fetch()) !== false) {
-    $link = $data["link"];
-    echo "<a href=\"$link\">$link</a><br />";
-    if (preg_match("#https?\://www\.youtube\.com\/watch\?v=(.*)#", $link, $matches)) {
-        $code = $matches[1];
-        echo "<center><iframe width=\"560\" height=\"315\" src=\"https://www.youtube.com/embed/$code\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe></center><br />";
+if ($video !== null) {
+    $link = $video->getLink();
+    echo "Lien de la vidéo déjà envoyée : <a href=\"$link\">$link</a> (version " . $video->getVersion() . ")<br />";
+    if (preg_match("#(https?\://|)(www\.|)youtube\.com\/watch\?v=(.*)#", $link, $matches)) {
+        $code = $matches[3];
+        echo "<center><iframe width=\"854px\" height=\"480px\" src=\"https://www.youtube.com/embed/$code\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe></center><br />";
     }
 }
 ?>
@@ -24,7 +24,7 @@ while (($data = $videos_req->fetch()) !== false) {
 		<tbody>
 		<tr>
 			<td style="width: 30%;">
-				<label for="link">Lien de la vidéo :</label>
+				<label for="link">Lien de la vidéo à soumettre :</label>
 			</td>
 			<td style="width: 70%;">
 				<input style="width: 100%;" type="url" id="link" name="link" />