add project statistics and project polyline

app/controllers/api/pm/sprint_issues_controller.rb

@@ -8,6 +8,60 @@ class Api::Pm::SprintIssuesController < Api::Pm::BaseController
     render 'api/v1/issues/index'
   end
 
+
+  def project_statistics
+    return tip_exception '参数错误' if params[:pm_project_id].blank?
+    @issues = Issue.where(pm_project_id: params[:pm_project_id])
+    type_count_data =  @issues.group(:pm_issue_type).count
+    type_status = @issues.group(:pm_issue_type,:status_id).count
+    type_status_data = {}
+    IssueStatus.all.map do |e|
+      type_count_data.keys.map{ |type|
+        type_status_data[type] = {} if type_status_data[type].nil?
+        if type_status[[type,e.id]].nil?
+          type_status_data[type][e.id] = 0
+        else
+          type_status_data[type][e.id] = type_status[[type,e.id]]
+        end
+      }
+    end
+    data = {
+      pie_chart: type_count_data,
+      bar_chart: type_status_data
+    }
+    render_ok(data: data)
+  end
+
+  def project_polyline
+    return tip_exception '参数错误' if params[:pm_project_id].blank?
+    time_line = (Time.current.beginning_of_day - 6.day) .. Time.current
+    # @create_issues = Issue.where(pm_project_id: params[:pm_project_id],created_on: time_line)
+    # @due_issues = Issue.where(pm_project_id: params[:pm_project_id],due_date: time_line)
+    @create_issues = Issue.where(pm_project_id: 135,created_on: time_line)
+    @due_issues = Issue.where(pm_project_id: 135,due_date: time_line)
+    @create_issues_count = @create_issues.group(:pm_issue_type,"DATE(created_on)").count
+    @due_issues_count = @due_issues.group(:pm_issue_type,"DATE(due_date)").count
+    data = {
+      create_issues: {},
+      due_issues: {}
+    }
+    7.times do |time|
+      current_time = Date.current - time.day
+      data[:create_issues][current_time] = {
+        "1": @create_issues_count[[1,current_time]] || 0,
+        "2": @create_issues_count[[2,current_time]] || 0,
+        "3": @create_issues_count[[3,current_time]] || 0
+      }
+
+      data[:due_issues][current_time] = {
+        "1": @due_issues_count[[1,current_time]] || 0,
+        "2": @due_issues_count[[2,current_time]] || 0,
+        "3": @due_issues_count[[3,current_time]] || 0
+      }
+    end
+    render_ok(data: data)
+  end
+
   def burndown_charts
     return tip_exception '参数错误' if params[:pm_sprint_id].blank? ||  params[:start_time].blank? ||  params[:end_time].blank?
     @issues = Issue.where(pm_sprint_id: params[:pm_sprint_id])

config/routes/api.rb

@@ -25,6 +25,8 @@ defaults format: :json do
       resources :sprint_issues, only: [:index] do 
         collection do 
           get :statistics
+          get :project_statistics
+          get :project_polyline
           get :burndown_charts
           post :complete
         end