99 lines
2.0 KiB
PHP
99 lines
2.0 KiB
PHP
<?php
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class Database implements IWebsiteModule
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{
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/* @var PDO $pdo */
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private $pdo = NULL;
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public function __construct(Website $site)
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{
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$this->connect($site->config);
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}
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private function connect(array $config)
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{
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$dsn = "mysql:host=" . $config['host'] . ";dbname=" . $config['database'] . ";charset=utf8";
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$opt =
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[
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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$this->pdo = new PDO($dsn, $config['user'], $config['password'], $opt);
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}
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public function sql_query_num($query)
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{
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return $this->pdo->query($query)->fetch(PDO::FETCH_NUM)[0];
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}
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public function sql_query_num_prep($query, $params)
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{
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$stmt = $this->pdo->prepare($query);
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foreach ($params as $p)
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{
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if (strpos($query, $p[0]) !== FALSE) $stmt->bindValue($p[0], $p[1], $p[2]);
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}
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$stmt->execute();
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return $stmt->fetch(PDO::FETCH_NUM)[0];
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}
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public function sql_query_assoc($query)
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{
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return $this->pdo->query($query)->fetchAll(PDO::FETCH_ASSOC);
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}
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public function sql_query_assoc_prep($query, $params)
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{
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$stmt = $this->pdo->prepare($query);
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foreach ($params as $p)
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{
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if (strpos($query, $p[0]) !== FALSE) $stmt->bindValue($p[0], $p[1], $p[2]);
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}
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$stmt->execute();
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return $stmt->fetchAll(PDO::FETCH_ASSOC);
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}
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public function sql_query_single($query)
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{
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return $this->pdo->query($query)->fetch(PDO::FETCH_ASSOC);
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}
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public function sql_query_single_prep($query, $params)
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{
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$stmt = $this->pdo->prepare($query);
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foreach ($params as $p)
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{
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if (strpos($query, $p[0]) !== FALSE) $stmt->bindValue($p[0], $p[1], $p[2]);
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}
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$stmt->execute();
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return $stmt->fetch(PDO::FETCH_ASSOC);
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}
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public function sql_exec_prep($query, $params)
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{
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$stmt = $this->pdo->prepare($query);
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foreach ($params as $p)
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{
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if (strpos($query, $p[0]) !== FALSE) $stmt->bindValue($p[0], $p[1], $p[2]);
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}
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$stmt->execute();
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return $stmt->rowCount();
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}
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public function checkConsistency()
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{
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return ['result'=>'ok', 'message' => ''];
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}
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} |