php NotORM（PHP的ORM框架）示例代码

php中文网

发布： 2016-07-25 08:41:58

原创

1529人浏览过

notorm 是一个 php 库，用来简化和数据库的交互。最有特色的功能是处理表关联关系非常简单。另外 notorm 的性能非常的高，设置高过内置的驱动。

连接数据库

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

复制代码

读取数据

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

复制代码

条件查询

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

复制代码

读取结果

立即学习“PHP免费学习笔记（深入）”；

Modoer多功能点评系统2.5 精华版 Build 20110710 GBK

Modoer 是一款以本地分享，多功能的点评网站管理系统。采用 PHP+MYSQL 开发设计，开放全部源代码。因具有非凡的访问速度和卓越的负载能力而深受国内外朋友的喜爱，不局限于商铺类点评，真正实现了多类型的点评，可以让您的网站点评任何事与物，同时增加产品模块，也更好的网站产品在网站上展示。Modoer点评系统 2.5 Build 20110710更新列表1.同步旗舰版系统框架2.增加限制图片

查看详情

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

复制代码

处理表关联

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
}

复制代码

JOIN联合查询

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

复制代码

结果集分组

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";
}

复制代码

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
}
}
?>