Revert "Merge branch 'blackst0ne-update-push-new-merge-request-url' into 'master'"

This reverts merge request !22526

5 files changed, 6 insertions, 8 deletions

diff --git a/app/controllers/concerns/creates_commit.rb b/app/controllers/concerns/creates_commit.rb
index f644702cbdb..b3777fd2b0f 100644
--- a/app/controllers/concerns/creates_commit.rb
+++ b/app/controllers/concerns/creates_commit.rb
@@ -86,10 +86,10 @@ module CreatesCommit
   def new_merge_request_path
     project_new_merge_request_path(
       @project_to_commit_into,
-      merge_request_source_branch: @branch_name,
       merge_request: {
         source_project_id: @project_to_commit_into.id,
         target_project_id: @project.id,
+        source_branch: @branch_name,
         target_branch: @start_branch
       }
     )
diff --git a/app/controllers/projects/merge_requests/creations_controller.rb b/app/controllers/projects/merge_requests/creations_controller.rb
index bbf662a63c8..5639402a1e9 100644
--- a/app/controllers/projects/merge_requests/creations_controller.rb
+++ b/app/controllers/projects/merge_requests/creations_controller.rb
@@ -89,8 +89,6 @@ class Projects::MergeRequests::CreationsController < Projects::MergeRequests::Ap
 
   def build_merge_request
     params[:merge_request] ||= ActionController::Parameters.new(source_project: @project)
-    params[:merge_request][:source_branch] ||= params[:merge_request_source_branch].presence
-
     @merge_request = ::MergeRequests::BuildService.new(project, current_user, merge_request_params.merge(diff_options: diff_options)).execute
   end
 
diff --git a/app/helpers/compare_helper.rb b/app/helpers/compare_helper.rb
index 57e397f6ca0..9ece8b0bc5b 100644
--- a/app/helpers/compare_helper.rb
+++ b/app/helpers/compare_helper.rb
@@ -13,8 +13,8 @@ module CompareHelper
   def create_mr_path(from = params[:from], to = params[:to], project = @project)
     project_new_merge_request_path(
       project,
-      merge_request_source_branch: to,
       merge_request: {
+        source_branch: to,
         target_branch: from
       }
     )
diff --git a/app/helpers/merge_requests_helper.rb b/app/helpers/merge_requests_helper.rb
index 8f549bfce73..23d7aa427bb 100644
--- a/app/helpers/merge_requests_helper.rb
+++ b/app/helpers/merge_requests_helper.rb
@@ -11,10 +11,10 @@ module MergeRequestsHelper
 
   def new_mr_from_push_event(event, target_project)
     {
-      merge_request_source_branch: event.branch_name,
       merge_request: {
         source_project_id: event.project.id,
         target_project_id: target_project.id,
+        source_branch: event.branch_name,
         target_branch: target_project.repository.root_ref
       }
     }
@@ -51,10 +51,10 @@ module MergeRequestsHelper
   def mr_change_branches_path(merge_request)
     project_new_merge_request_path(
       @project,
-      merge_request_source_branch: merge_request.source_branch,
       merge_request: {
         source_project_id: merge_request.source_project_id,
         target_project_id: merge_request.target_project_id,
+        source_branch: merge_request.source_branch,
         target_branch: merge_request.target_branch
       },
       change_branches: true
diff --git a/app/services/merge_requests/get_urls_service.rb b/app/services/merge_requests/get_urls_service.rb
index 35a22449e34..7c88c9abb41 100644
--- a/app/services/merge_requests/get_urls_service.rb
+++ b/app/services/merge_requests/get_urls_service.rb
@@ -50,8 +50,8 @@ module MergeRequests
     end
 
     def url_for_new_merge_request(branch_name)
-      url = Gitlab::Routing.url_helpers.project_new_merge_request_url(project, branch_name)
-
+      merge_request_params = { source_branch: branch_name }
+      url = Gitlab::Routing.url_helpers.project_new_merge_request_url(project, merge_request: merge_request_params)
       { branch_name: branch_name, url: url, new_merge_request: true }
     end