你能强迫symfony解决特定路线吗？

Question

Say that I have to following 2 routes in this order:

Zip:
  url: home/:zip
  param: { module: home, action: results }

State:
  url: home/:state
  param: { module: home, action: results }

and I use a route such as:

'@State?state=CA'

Why does it resolve to the Zip route? I thought when you specified the route name explicitly: '@State' that it did not parse the entire routing file and just used the specific route you asked for.

I would like to be able to use the same action to display data based on the variable name (zip or state) I don't want to have to create the same action (results) twice just to pass in a different parameter.

Answer 1

You need to add requirements so that it will recognize the different formats

Zip:
  url: home/:zip
  param: { module: home, action: results }
  requirements: { zip: \d{5} } # assuming only 5 digit zips

State:
  url: home/:state
  param: { module: home, action: results }
  requirements: { state: [a-zA-Z]{2} }

That should fix it, although I agree with you that when you use a route name in a helper it should use the named route.