php NotORM（PHP的ORM框架）範例程式碼

NotORM 是一個 PHP 函式庫，用來簡化和資料庫的互動。最有特色的功能是處理表關聯關係非常簡單。另外 NotORM 的效能非常的高，設定高過內建的驅動。

連線資料庫

include "NotORM.php";
$pdo = new PDO("mysql:dbname=software");
$db = new NotORM($pdo);

讀取資料

foreach ($db->application() as $application) { // get all applications
    echo "$application[title]\n"; // print application title
}

   

條件查詢

處理表關聯

$applications = $db->application()
    ->select("id, title")
    ->where("web LIKE ?", "http://%")
    ->order("title")
    ->limit(10)
;
foreach ($applications as $id => $application) {
    echo "$application[title]\n";
}

   

JOIN共同查詢

$application = $db->application[1]; // get by primary key
$application = $db->application("title = ?", "Adminer")->fetch();

   

結果集分組

echo $application->author["name"] . "\n"; // get name of the application author
foreach ($application->application_tag() as $application_tag) { // get all tags of $application
    echo $application_tag->tag["name"] . "\n"; // print the tag name
}

   

完整範例

// get all applications ordered by author's name
foreach ($db->application()->order("author.name") as $application) {
    echo $application->author["name"] . ": $application[title]\n";
}