使用ID和名称的Grails url映射 [英] Grails urlmapping using id and name
问题描述
class UrlMappings {
static mappings = {
/ $ id / $ name{
controller =page
action =view
}
500(view:'/ error')
/(controller:index)
}
}
女巫正在工作,但.... id不会在urlbar中清除,所以我第一次点击链接一切顺利: http:// localhost:8080 / SuurdGasControl / 2 / Gasmetingen
但是在下一页显示: http:// localhost:8080 / SuurdGasControl / 2/6 / Ontgassen
b请注意,ID2未被删除...
任何帮助或想法?
更新
现在URLMapping如下所示:
class UrlMappings {
static mappings = {
/ $ controller / $ action?/ $ id? {
constraints {
//在此处应用约束
}
}
名称stfu:/ id / $ id / $ name{
controller ='page'
action ='view'
}
500(view:'/ error')
/(controller: index)
}
}
创建链接如下所示:
< g:link mapping =stfuparams =[id:pageId,name:pageName ]> $ {oNavigationInstance.toString()}< /克:链接>
尝试使用< a href =http://docs.grails.org/latest/guide/theWebLayer.html#namedMappings =nofollow> http://docs.grails.org/latest/guide/theWebLayer.html#namedMappings
hey all, i have a question about urlmapping in grails. I'm trying to make seo friendly url's using a page name and id. I got the follwing in my URLMapping:
class UrlMappings {
static mappings = {
"/$id/$name"{
controller = "page"
action = "view"
}
"500"(view:'/error')
"/"(controller:"index")
}
}
Witch is working, but.... the id won't clear in the urlbar, so the first time i click a link all goes well: http://localhost:8080/SuurdGasControl/2/Gasmetingen
But for the next page it shows: http://localhost:8080/SuurdGasControl/2/6/Ontgassen
note that the id "2" hasn't been removed...
Any help or thoughts?
UPDATE
URLMapping now looks like this:
class UrlMappings {
static mappings = {
"/$controller/$action?/$id?"{
constraints {
// apply constraints here
}
}
name stfu: "/id/$id/$name" {
controller = 'page'
action = 'view'
}
"500"(view:'/error')
"/"(controller:"index")
}
}
Creating a link is as simple as:
<g:link mapping="stfu" params="[id: pageId, name: pageName]">${oNavigationInstance.toString()}</g:link>
Try to use a named URL mapping as described on http://docs.grails.org/latest/guide/theWebLayer.html#namedMappings
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