[英]Rails will_paginate custom route
How can I use will_paginate with a custom route? 如何将will_paginate与自定义路由一起使用?
I have the following in my routes: 我的路线中有以下内容:
map.connect 'human-readable/:name', :controller => :tags, :action => 'show'
but will_paginate uses url_for as far as I can tell, but I want to use 'human-readable' instead of url_for, but how? 但是就我所知,will_paginate会使用url_for,但我想使用'human-readable'而不是url_for,但是怎么样?
Edit 编辑
When I click the paging link generated by will_paginate
, it's using: 当我点击
will_paginate
生成的分页链接时,它正在使用:
"tags/show?name=Elektronikindustri&page=1"
Instead of: 代替:
"/human-readable/show?name=Elektronikindustri&page=1"
I want will_paginate
to use my custom route instead of the actual controller name 我希望
will_paginate
使用我的自定义路由而不是实际的控制器名称
The will_paginate
view helper has a :params
option for overriding the default link generation. will_paginate
视图助手有一个:params
选项,用于覆盖默认链接生成。
Change your routes configuration: 更改路线配置:
map.human_readable_tag '/human-readable/:name',
:controller => :tags, :action => 'show'
Invoke the will_paginate
view helper as follows: 调用
will_paginate
视图助手,如下所示:
<%= will_paginate @tag_list,
:params => {:controller => human_readable_tag_path(@tag_name) } %>
Make sure you have set the @tag_name
variable in your controller. 确保在控制器中设置了
@tag_name
变量。
For more information read the will_paginate
view helper documentation . 有关更多信息,请阅读
will_paginate
视图帮助文档 。
The :params
option passed to the helper is used to invoke url_for
. 传递给助手的
:params
选项用于调用url_for
。 So read the url_for
documentation for how we faked a controller name. 因此,请阅读
url_for
文档 ,了解我们如何伪造控制器名称。
Another option is to use param in will_paginate but passing in the parameter like so: 另一个选择是在will_paginate中使用param但是传入参数如下:
<%= will_paginate @products, :params => {:controller => 'human-readable', :action => 'show', :name => 'xyz'} %>
and now your links will look like human-readable/xyz?page=2... 现在你的链接看起来像人类可读/ xyz?page = 2 ...
You need define this route too 您也需要定义此路线
map.connect 'human-readable/:name', :controller => :tags, :action => 'show'
map.connect 'human-readable/:name/page/:page', :controller => :tags, :action => 'show'
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