JeuPistesSarreguemines/require/database.php

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<?php
class Database {
public PDO $pdo_article;
public PDO $pdo_teams;
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public function __construct() {
$data_path = "/../data/";
try {
// Création des bases de données
// Base des énigmes :
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$this->pdo_article = new PDO("sqlite:" . dirname(__FILE__) . $data_path . "article.db");
$this->pdo_article->query('CREATE TABLE IF NOT EXISTS "puzzles" (
"id" INTEGER NOT NULL UNIQUE,
"title" TEXT NOT NULL,
"text" TEXT NOT NULL,
"hint" TEXT,
"answer" TEXT NOT NULL,
"location" TEXT NOT NULL,
"code" TEXT NOT NULL,
PRIMARY KEY("id" AUTOINCREMENT)
)');
// Base des équipes :
$this->pdo_teams = new PDO("sqlite:" . dirname(__FILE__) . $data_path . "teams.db");
$this->pdo_teams->query('CREATE TABLE IF NOT EXISTS "teams" (
"id" INTEGER NOT NULL UNIQUE,
"bonus" INTEGER NOT NULL,
PRIMARY KEY("id" AUTOINCREMENT)
)');
$this->pdo_teams->query('CREATE TABLE IF NOT EXISTS "solved" (
"puzzle_id" INTEGER NOT NULL,
"team_id" INTEGER NOT NULL
)');
$this->pdo_teams->query('CREATE TABLE IF NOT EXISTS "members" (
"name" TEXT NOT NULL,
"team_id" INTEGER NOT NULL
)');
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}
catch (PDOException $exception) {
var_dump($exception);
die();
}
}
public function checkTeamExists(int $id) {
$stmt = $this->pdo_teams->prepare("SELECT * FROM teams WHERE id == :id");
$stmt->bindValue(":id", $id);
$stmt->execute();
return !empty($stmt->fetch());
}
public function getArticleNb() {
$query = $this->pdo_article->query("SELECT COUNT(*) FROM puzzles");
return $query->fetch()["COUNT(*)"];
}
function checkTeamBonus(int $team) {
// $team doit être une équipe existante :
$query = $this->pdo_teams->query("SELECT bonus FROM teams WHERE id = " . $team);
return $query->fetch()[0] == 1;
}
// public function getTeamsNb() {
// $query = $this->pdo_teams->query("SELECT COUNT(*) FROM teams");
// return $query->fetch()["COUNT(*)"];
// }
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}
?>