PHP Programming Language - OpenLibra

ORMer 154
ORMer
ORMer is a free, open-source (MIT License) object-relational mapping class written in PHP.
Features
The primary goal is to provide ORM functionality while keeping things easy on the developer. It makes no
assumptions about table/field naming conventions and requires minimal configuration (no XML config files). For
Sqlite2 and MySQL 5.1.x it provides automatic relation discovery through foreign keys.
The most exciting feature is the ability to specify additional stipulations when referencing related data (such as the
orders associated with a particular customer). See the second line of code in the example below.
Example
// Pull user objects "where email='me@host.com'"
$users = users::find()->where('email=:email')->parameter('email',
'me@host.com');
// Chain through to pull ordered products starting with "a"
// the database contains the following tables: users, orders,
order_products, products
// order_products associates products with an order
$products = $users->orders->order_products->products->where('product.name
like "a%"');
// Loop over them and display their names
foreach($products as $product) {
}
echo $product->name;
External links
• Project Home Page [1]
• More Examples [2]
References
[1] http:/ / www. greaterscope. net/ projects/ ORMer
[2] http:/ / www. greaterscope. net/ projects/ ORMer/ examples