1 files changed, 21 insertions, 2 deletions
diff --git a/lib/gitlab/bitbucket_import/client.rb b/lib/gitlab/bitbucket_import/client.rb
index aec44b8c87b..d88a6eaac6b 100644
--- a/lib/gitlab/bitbucket_import/client.rb
+++ b/lib/gitlab/bitbucket_import/client.rb
@@ -52,11 +52,26 @@ module Gitlab
       end
 
       def issues(project_identifier)
-        JSON.parse(get("/api/1.0/repositories/#{project_identifier}/issues").body)
+        all_issues = []
+        offset = 0
+        per_page = 50  # Maximum number allowed by Bitbucket
+        index = 0
+
+        begin
+          issues = JSON.parse(get(issue_api_endpoint(project_identifier, per_page, offset)).body)
+          # Find out how many total issues are present
+          total = issues["count"] if index == 0
+          all_issues.concat(issues["issues"])
+          offset += issues["issues"].count
+          index += 1
+        end while all_issues.count < total
+
+        all_issues
       end
 
       def issue_comments(project_identifier, issue_id)
-        JSON.parse(get("/api/1.0/repositories/#{project_identifier}/issues/#{issue_id}/comments").body)
+        comments = JSON.parse(get("/api/1.0/repositories/#{project_identifier}/issues/#{issue_id}/comments").body)
+        comments.sort_by { |comment| comment["utc_created_on"] }
       end
 
       def project(project_identifier)
@@ -100,6 +115,10 @@ module Gitlab
         response
       end
 
+      def issue_api_endpoint(project_identifier, per_page, offset)
+        "/api/1.0/repositories/#{project_identifier}/issues?sort=utc_created_on&limit=#{per_page}&start=#{offset}"
+      end
+
       def config
         Gitlab.config.omniauth.providers.find { |provider| provider.name == "bitbucket"}
       end