我正在尝试在symfony2中设置一些路由,具体如下：
www.myaweSEOmesite.com/payment/customer/{customernumber}/{invoicenumber}
这两个参数是可选的 – 因此以下情况必须工作：
www.myaweSEOmesite.com/payment/customer/{customerNumber}/{invoiceNumber} www.myaweSEOmesite.com/payment/customer/{customerNumber} www.myaweSEOmesite.com/payment/customer/{invoiceNumber}
我根据symfony2 doc设置了route.yml.
payment_route:
pattern: /payment/customer/{customerNumber}/{invoiceNumber}
defaults: { _controller: PaymentBundle:Index:payment,customerNumber: null,invoiceNumber: null }
requirements:
_method: GET
到目前为止,问题是,如果两个参数都丢失或是空,则该路由不起作用.所以
www.myaweSEOmesite.com/payment/customer/
不应该工作有没有办法这样做与Symfony2？
您可以在两条路线中定义它,以确保只有1条斜线.
原文链接：https://www.f2er.com/php/131808.htmlpayment_route_1:
pattern: /payment/customer/{customerNumber}/{invoiceNumber}
defaults: { _controller: PaymentBundle:Index:payment,invoiceNumber: null }
requirements:
customerNumber: \d+
invoiceNumber: \w+
_method: GET
payment_route_2:
pattern: /payment/customer/{invoiceNumber}
defaults: { _controller: PaymentBundle:Index:payment,customerNumber: null }
requirements:
invoiceNumber: \w+
_method: GET
请注意,您可能需要根据您的确切需要更改定义参数的正则表达式.你可以look at this.复数正则表达式必须被“.(示例myvar：”[A-Z] {2,20}“)
