php NotORM（PHP的ORM架構）範例程式碼

NotORM 是一個 PHP 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。 串連資料庫 include "NotORM.php"; $pdo = new PDO("mysql:dbname=software"); $db = new NotORM($pdo); 複製代碼 讀取資料 foreach ($db->application() as $application) { // get all applications echo "$application[title]\n"; // print application title } 複製代碼 條件查詢 $applications = $db->application() ->select("id, title") ->where("web LIKE ?", "http://%") ->order("title") ->limit(10) ; foreach ($applications as $id => $application) { echo "$application[title]\n"; } 複製代碼 讀取結果 $application = $db->application[1]; // get by primary key $application = $db->application("title = ?", "Adminer")->fetch(); 複製代碼 處理表關聯 echo $application->author["name"] . "\n"; // get name of the application author foreach ($application->application_tag() as $application_tag) { // get all tags of $application echo $application_tag->tag["name"] . "\n"; // print the tag name } 複製代碼 JOIN聯集查詢 // get all applications ordered by author's name foreach ($db->application()->order("author.name") as $application) { echo $application->author["name"] . ": $application[title]\n"; } 複製代碼 結果集分組 echo $db->application()->max("id"); // get maximum ID foreach ($db->application() as $application) { // get count of each application's tags echo $application->application_tag()->count("*") . "\n"; } 複製代碼 完整例子 include "NotORM.php"; $connection = new PDO("mysql:dbname=software"); $software = new NotORM($connection); foreach ($software->application()->order("title") as $application) { // get all applications ordered by title echo "$application[title]\n"; // print application title echo $application->author["name"] . "\n"; // print name of the application author foreach ($application->application_tag() as $application_tag) { // get all tags of $application echo $application_tag->tag["name"] . "\n"; // print the tag name } } ?> 複製代碼

NotORM, php, ORM

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