Removed old database backend.

misuzu.php

@@ -32,13 +32,8 @@ if(empty($dbConfig)) {
     exit;
 }
 
-define('MSZ_DB_INIT', 'SET SESSION time_zone = \'+00:00\', sql_mode = \'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION\';');
-
 $db = DbTools::create($dbConfig['dsn']);
-$db->execute(MSZ_DB_INIT);
-
-DB::init(DbTools::parse($dbConfig['dsn']));
-DB::exec(MSZ_DB_INIT);
+$db->execute('SET SESSION time_zone = \'+00:00\', sql_mode = \'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION\';');
 
 $cfg = new DbConfig($db);
 

src/DB.php

@@ -1,56 +0,0 @@
-<?php
-namespace Misuzu;
-
-use PDO;
-use InvalidArgumentException;
-use Index\Data\IDbConnectionInfo;
-use Index\Data\MariaDB\MariaDBConnectionInfo;
-use Misuzu\Database\Database;
-
-/**
- * @method static int queries()
- * @method static int exec(string $stmt)
- * @method static \Misuzu\Database\DatabaseStatement prepare(string $stmt, array $options = [])
- * @method static \Misuzu\Database\DatabaseStatement query(string $stmt, ?int $fetchMode = null, ...$args)
- * @method static int lastId()
- */
-final class DB {
-    private static $instance;
-
-    public const ATTRS = [
-        PDO::ATTR_CASE => PDO::CASE_NATURAL,
-        PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
-        PDO::ATTR_ORACLE_NULLS => PDO::NULL_NATURAL,
-        PDO::ATTR_STRINGIFY_FETCHES => false,
-        PDO::ATTR_EMULATE_PREPARES => false,
-    ];
-
-    public static function init(IDbConnectionInfo $connInfo) {
-        if(!($connInfo instanceof MariaDBConnectionInfo))
-            throw new InvalidArgumentException('$connInfo must be an instance of MariaDBConnectionInfo (only mariadb/mysql is supported).');
-
-        $dsn = 'mysql:';
-
-        if($connInfo->isUnixSocket())
-            $dsn .= 'unix_socket=' . $connInfo->getSocketPath() . ';';
-        else {
-            $dsn .= 'host=' . $connInfo->getHost() . ';';
-            $dsn .= 'port=' . $connInfo->getPort() . ';';
-        }
-
-        $dsn .= 'dbname=' . $connInfo->getDatabaseName() . ';';
-
-        if($connInfo->hasCharacterSet())
-            $dsn .= 'charset=' . $connInfo->getCharacterSet() . ';';
-
-        self::$instance = new Database($dsn, $connInfo->getUserName(), $connInfo->getPassword(), self::ATTRS);
-    }
-
-    public static function __callStatic(string $name, array $args) {
-        return self::$instance->{$name}(...$args);
-    }
-
-    public static function getInstance(): Database {
-        return self::$instance;
-    }
-}

src/Database/Database.php

@@ -1,45 +0,0 @@
-<?php
-namespace Misuzu\Database;
-
-use PDO;
-
-class Database {
-    public $pdo;
-    private $stmts = [];
-
-    public function __construct(string $dsn, string $username = '', string $password = '', array $options = []) {
-        $this->pdo = new PDO($dsn, $username, $password, $options);
-    }
-
-    public function queries(): int {
-        return ((int)$this->query('SHOW SESSION STATUS LIKE "Questions"')->fetchColumn(1));
-    }
-
-    public function exec(string $stmt): int {
-        return $this->pdo->exec($stmt);
-    }
-
-    public function prepare(string $stmt, array $options = []): DatabaseStatement {
-        $encodedOptions = serialize($options);
-
-        if(empty($this->stmts[$stmt][$encodedOptions])) {
-            $this->stmts[$stmt][$encodedOptions] = $this->pdo->prepare($stmt, $options);
-        }
-
-        return new DatabaseStatement($this->stmts[$stmt][$encodedOptions], $this->pdo, false);
-    }
-
-    public function query(string $stmt, ?int $fetchMode = null, ...$args): DatabaseStatement {
-        if($fetchMode === null) {
-            $pdoStmt = $this->pdo->query($stmt);
-        } else {
-            $pdoStmt = $this->pdo->query($stmt, $fetchMode, ...$args);
-        }
-
-        return new DatabaseStatement($pdoStmt, $this->pdo, true);
-    }
-
-    public function lastId(): int {
-        return $this->pdo->lastInsertId();
-    }
-}

src/Database/DatabaseStatement.php

@@ -1,67 +0,0 @@
-<?php
-namespace Misuzu\Database;
-
-use PDO;
-use PDOStatement;
-
-class DatabaseStatement {
-    public $pdo;
-    public $stmt;
-    private $isQuery;
-
-    public function __construct(PDOStatement $stmt, PDO $pdo, bool $isQuery) {
-        $this->stmt = $stmt;
-        $this->pdo = $pdo;
-        $this->isQuery = $isQuery;
-    }
-
-    public function bind($param, $value, int $dataType = PDO::PARAM_STR): DatabaseStatement {
-        $this->stmt->bindValue($param, $value, $dataType);
-        return $this;
-    }
-
-    public function execute(array $params = []): bool {
-        return count($params) ? $this->stmt->execute($params) : $this->stmt->execute();
-    }
-
-    public function executeGetId(array $params = []): int {
-        return $this->execute($params) ? $this->pdo->lastInsertId() : 0;
-    }
-
-    public function fetch($default = []) {
-        $out = $this->isQuery || $this->execute() ? $this->stmt->fetch(PDO::FETCH_ASSOC) : false;
-        return $out ? $out : $default;
-    }
-
-    public function fetchAll($default = []) {
-        $out = $this->isQuery || $this->execute() ? $this->stmt->fetchAll(PDO::FETCH_ASSOC) : false;
-        return $out ? $out : $default;
-    }
-
-    public function fetchColumn(int $num = 0, $default = null) {
-        $out = $this->isQuery || $this->execute() ? $this->stmt->fetchColumn($num) : false;
-        return $out ? $out : $default;
-    }
-
-    public function fetchObject(string $className = 'stdClass', ?array $args = null, $default = null) {
-        $out = false;
-
-        if($this->isQuery || $this->execute()) {
-            $out = $args === null ? $this->stmt->fetchObject($className) : $this->stmt->fetchObject($className, $args);
-        }
-
-        return $out !== false ? $out : $default;
-    }
-
-    public function fetchObjects(string $className = 'stdClass', ?array $args = null): array {
-        $objects = [];
-
-        if($this->isQuery || $this->execute()) {
-            while(($object = ($args === null ? $this->stmt->fetchObject($className) : $this->stmt->fetchObject($className, $args))) !== false) {
-                $objects[] = $object;
-            }
-        }
-
-        return $objects;
-    }
-}

src/TwigMisuzu.php

@@ -36,19 +36,12 @@ final class TwigMisuzu extends AbstractExtension {
             new TwigFunction('git_tag', fn() => GitInfo::tag()),
             new TwigFunction('git_branch', fn() => GitInfo::branch()),
             new TwigFunction('startup_time', fn(float $time = MSZ_STARTUP) => microtime(true) - $time),
-            new TwigFunction('sql_query_count', fn() => $this->sqlQueryCount()),
+            new TwigFunction('sql_query_count', fn() => $this->ctx->getDbQueryCount()),
             new TwigFunction('ndx_version', fn() => Environment::getIndexVersion()),
             new TwigFunction('byte_symbol', fn($bytes, $decimal = ByteFormat::DECIMAL_DEFAULT) => ByteFormat::format($bytes, $decimal)),
         ];
     }
 
-    public function sqlQueryCount(): array {
-        $ndx = $this->ctx->getDbQueryCount();
-        $pdo = DB::queries();
-        $total = $ndx + $pdo;
-        return compact('ndx', 'pdo', 'total');
-    }
-
     public function timeFormat(DateTime|string|int|null $dateTime): string {
         if($dateTime === null)
             return 'never';

templates/_layout/footer.twig

@@ -14,12 +14,11 @@
             {% endif %}
             # <a href="https://git.flash.moe/flashii/misuzu/commit/{{ git_commit_hash(true) }}" target="_blank" rel="noreferrer noopener" class="footer__link">{{ git_commit_hash() }}</a>
             {% if display_debug_info %}
-                {% set sql_query_count = sql_query_count() %}
                 / Index {{ ndx_version() }}
-                / SQL Queries: {{ sql_query_count.total|number_format }} (<span title="{{ sql_query_count.ndx|number_format }} queries processed through Index">{{ sql_query_count.ndx|number_format }}</span> + <span title="{{ sql_query_count.pdo|number_format }} queries processed through PDO">{{ sql_query_count.pdo|number_format }}</span>)
-                / Took: {{ startup_time()|number_format(5) }} seconds
-                / Load: {{ (startup_time() - startup_time(constant('MSZ_TPL_RENDER')))|number_format(5) }} seconds
-                / Render: {{ startup_time(constant('MSZ_TPL_RENDER'))|number_format(5) }} seconds
+                / {{ sql_query_count()|number_format }} queries
+                / {{ (startup_time() - startup_time(constant('MSZ_TPL_RENDER')))|number_format(5) }} load
+                / {{ startup_time(constant('MSZ_TPL_RENDER'))|number_format(5) }} template
+                / {{ startup_time()|number_format(5) }} total
             {% endif %}
         </div>
         {% endautoescape %}

templates/home/landing.twig

@@ -88,9 +88,8 @@
                     # <a href="https://github.com/flashwave/misuzu/commit/{{ git_commit_hash(true) }}" target="_blank" rel="noreferrer noopener">{{ git_commit_hash() }}</a>
                 </div>
 {% if display_debug_info %}
-{% set sql_query_count = sql_query_count() %}
                 <div class="landingv2-footer-copyright-line">
-                    {{ sql_query_count.total|number_format }} (<span title="{{ sql_query_count.ndx|number_format }} queries processed through Index">{{ sql_query_count.ndx|number_format }}</span> + <span title="{{ sql_query_count.pdo|number_format }} queries processed through PDO">{{ sql_query_count.pdo|number_format }}</span>) queries / {{ (startup_time() - startup_time(constant('MSZ_TPL_RENDER')))|number_format(5) }} load / {{ startup_time(constant('MSZ_TPL_RENDER'))|number_format(5) }} render / {{ startup_time()|number_format(5) }} total
+                    {{ sql_query_count()|number_format }} queries / {{ (startup_time() - startup_time(constant('MSZ_TPL_RENDER')))|number_format(5) }} load / {{ startup_time(constant('MSZ_TPL_RENDER'))|number_format(5) }} template / {{ startup_time()|number_format(5) }} total
                 </div>
 {% endif %}
             </div>