Rails 5 - 路由和显示页面未连接

Question

我正在尝试为 Rails 5 中的人员列表设置显示页面，但无法同步路线。

config.route:

get '/team', to: 'pages#team'
get '/team/:id', to: 'pages#show', as: 'agent' #to get agent_path from rails routes

page_controller:

def team
 @admins = Admin.where(role: :staff)
end  

def show
 @admins = Admin.find(params[:id])
end

views/pages/team.html.erb:

<% @admins.each do |staff| %>
  <div class="team-link__inner">
    <div class="agent-image-team">
     <%= link_to (image_tag(staff.url, class: "team_link") agent_path(staff.id), class: "team-link") %>
    </div>
    <div class="hover-team-info">
      <p><%= staff.name %></p>
    </div>
  </div>
 <% end %>

views/pages/show.html.erb：（样本以确认路线）

<h1>Admin show page</h1>
<%@admins.each do |staff| %>
  <p><% staff.name %></p>
<% end %>

我尝试过以多种不同的方式连接我的展示页面，但是当我尝试在索引（团队）视图中设置我的 link 时，总是出现错误。我做错了什么？

错误是：

.../app/views/pages/team.html.erb:26: syntax error, unexpected tIDENTIFIER, expecting ')' class: "team_link") agent_path(staff.id), class: "team-link" ^ 
.../app/views/pages/team.html.erb:26: syntax error, unexpected ',', expecting ')' m_link") agent_path(staff.id), class: "team-link") );@output ^ 
.../app/views/pages/team.html.erb:26: syntax error, unexpected ')', expecting keyword_end aff.id), class: "team-link") );@output_buffer.safe_append=' ^ 
.../app/views/pages/team.html.erb:60: syntax error, unexpected keyword_ensure, expecting end-of-input ensure ^

Answer 1

show route用于显示单个对象的信息

def show
 @admin = Admin.find(params[:id])
end

并且您的视图应该只显示该特定对象属性的信息 (show.html.erb)

<h1>Admin show page</h1>
<p><%= @admin.name %></p>

根据错误，您在图像标记右括号后缺少逗号

<%= link_to(image_tag(staff.url, class: "team_link"), agent_path(staff.id), class: "team-link") %>

Answer 2

你的link_to声明是有问题的。尝试：

<%= link_to agent_path(staff.id), class: "team-link" do %>
   <%= image_tag staff.url, class: "team_link" %>
   # or
   <img src="#{staff.url}" class="team_link" />
<% end %>

希望它能解决错误！

Rails 5 - 路由和显示页面未连接

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