add issue count to pm projects

app/controllers/api/pm/issues_controller.rb

@@ -75,9 +75,7 @@ class Api::Pm::IssuesController < Api::Pm::BaseController
     render "api/v1/issues/statues/index"
   end
 
-  def count
 
-  end
 
   def destroy
     @object_result = Api::V1::Issues::DeleteService.call(@project, @issue, current_user)

app/controllers/api/pm/projects_controller.rb

@@ -1,6 +1,6 @@
 class Api::Pm::ProjectsController < Api::Pm::BaseController
   before_action :require_login, except: [:convert]
-  before_action :load_project
+  before_action :load_project, only: [:convert]
   def convert
     data = {
       owner: @project.owner.try(:login),
@@ -9,6 +9,24 @@ class Api::Pm::ProjectsController < Api::Pm::BaseController
     render_ok(data: data)
   end
 
+  def issues_count
+    return tip_exception '参数错误' unless params[:pm_project_id].present?
+    @issues = Issue.where(pm_project_id_params)
+    data = {}
+    @issues_count = @issues.group(:pm_project_id).count
+    # requirement 1 task 2 bug 3
+    @issues_type_count = @issues.group(:pm_project_id, :pm_issue_type).count
+    pm_project_id_params[:pm_project_id].map(&:to_i).map do |project_id|
+      data[project_id] = {
+        total: @issues_count[project_id] || 0,
+        requirement: @issues_type_count[[project_id, 1]] || 0,
+        task: @issues_type_count[[project_id, 2]] || 0,
+        bug: @issues_type_count[[project_id, 3]] || 0
+      }
+    end
+    render_ok(data: data)
+  end
+
   def bind_project
     return  render_forbidden('您没有操作权限！') unless @project.member?(current_user) || current_user.admin?
     Issue.where(pm_project_id: params[:pm_project_id], user_id: current_user).update_all(project_id: params[:project_id])
@@ -18,4 +36,10 @@ class Api::Pm::ProjectsController < Api::Pm::BaseController
   def load_project
     @project = Project.joins(:owner).find params[:project_id]
   end
+
+  def pm_project_id_params
+    params.permit(
+      pm_project_id: []
+    )
+  end
 end

config/routes/api.rb

@@ -8,7 +8,6 @@ defaults format: :json do
           get :priorities
           get :tags
           get :statues
-          get :count
         end
 
         resources :journals do
@@ -20,6 +19,7 @@ defaults format: :json do
       resources :projects do
         collection do
           get :convert
+          get :issues_count
         end
       end
     end