Staging: Take checks of build repositories into account

src/api/app/models/obs_factory/staging_project.rb

@@ -245,17 +245,23 @@ def fetch_status
       @checks = []
       @missing_checks = []
       repositories.each do |repo|
-        build_id = repo.build_id
-        status = repo.status_reports.find_by(uuid: build_id)
-        if status
-          @missing_checks += status.missing_checks
-          @checks += status.checks
-        else
-          @missing_checks += repo.required_checks
+        add_status(repo)
+        repo.repository_architectures.each do |repo_arch|
+          add_status(repo_arch)
         end
       end
     end
 
+    def add_status(checkable)
+      status = checkable.status_reports.latest
+      if status
+        @missing_checks += status.missing_checks
+        @checks += status.checks
+      else
+        @missing_checks += repo.required_checks
+      end
+    end
+
     # Used internally to calculate #broken_packages and #building_repositories
     def set_buildinfo
       buildresult = Xmlhash.parse(Backend::Api::BuildResults::Status.failed_results(name))

src/api/app/models/repository_architecture.rb

@@ -8,7 +8,15 @@ class RepositoryArchitecture < ApplicationRecord
   validates :repository, :architecture, :position, presence: true
   validates :repository, uniqueness: { scope: :architecture }
 
-  has_many :status_reports, as: :checkable, class_name: 'Status::Report', dependent: :destroy
+  has_many :status_reports, as: :checkable, class_name: 'Status::Report', dependent: :destroy do
+    def for_uuid(uuid)
+      where(status_reports: { uuid: uuid })
+    end
+
+    def latest
+      for_uuid(proxy_association.owner.build_id)
+    end
+  end
 
   def build_id
     Backend::Api::Build::Repository.build_id(repository.project.name, repository.name, architecture.name)