add Pm issues link_index

app/controllers/api/pm/issues_controller.rb

@@ -20,11 +20,12 @@ class Api::Pm::IssuesController < Api::Pm::BaseController
   end
 
   def link_index
-    
+    object_issues = Issue.includes(:pm_links).where( pm_project_id: params[:pm_project_id], root_id: nil ).where.not(pm_links: { linkable_id: params[:id] } )
+    @issues = kaminari_paginate(object_issues)
+    render 'api/v1/issues/index'
   end
 
 
-
   def show
     @issue.associate_attachment_container
     render 'api/v1/issues/show'

config/routes/api.rb

@@ -9,6 +9,10 @@ defaults format: :json do
           get :tags
           get :statues
         end
+        member do
+          get :link_index
+        end
+
         resources :issue_links
 
         resources :journals do