Add source & content parameters to SaaS trials

Add source & content parameters to SaaS trials to differentiate internal
gitlab.com trials

ee/app/controllers/trials_controller.rb

@@ -19,7 +19,7 @@ class TrialsController < ApplicationController
     @result = GitlabSubscriptions::CreateLeadService.new.execute({ trial_user: company_params })
 
     if @result[:success]
-      redirect_to select_trials_url
+      redirect_to select_trials_url(glm_source: params[:glm_source], glm_content: params[:glm_content])
     else
       render :new
     end
@@ -66,7 +66,7 @@ class TrialsController < ApplicationController
     gl_com_params = { gitlab_com_trial: true, sync_to_gl: true }
 
     {
-      trial_user: params.permit(:namespace_id, :trial_entity).merge(gl_com_params),
+      trial_user: params.permit(:namespace_id, :trial_entity, :glm_source, :glm_content).merge(gl_com_params),
       uid: current_user.id
     }
   end

ee/app/views/trials/new.html.haml

 - page_title _('Start your Free Gold Trial')
+- glm_params = { glm_source: params[:glm_source], glm_content: params[:glm_content] }
 
 %h3.center.pt-6
   = _('Start your Free Gold Trial')
@@ -8,7 +9,7 @@
 
 = render 'errors'
 
-= form_tag create_lead_trials_path, method: :post do |f|
+= form_tag create_lead_trials_path(glm_params), method: :post do |f|
   .form-group
     = label_tag :first_name, _('First name'), for: :first_name, class: 'col-form-label'
     = text_field_tag :first_name, params[:first_name] || current_user.first_name, class: 'form-control', required: true

ee/app/views/trials/select.html.haml

 - page_title _('Start a Free Gold Trial')
+- glm_params = { glm_source: params[:glm_source], glm_content: params[:glm_content] }
 
 %h3.center.pt-6
   = _('Almost there')
@@ -8,7 +9,7 @@
 
 = render 'errors'
 
-= form_tag apply_trials_path, method: :post do
+= form_tag apply_trials_path(glm_params), method: :post do
   .form-group.gl-select2-html5-required-fix
     = label_tag :namespace_id, _('This subscription is for'), for: :namespace_id, class: 'col-form-label'
     = select_tag :namespace_id, namespace_options_for_select, class: 'select2', required: true

ee/spec/controllers/trials_controller_spec.rb

@@ -155,10 +155,15 @@ describe TrialsController do
 
     it "calls the ApplyTrialService with correct parameters" do
       gl_com_params = { gitlab_com_trial: true, sync_to_gl: true }
-      post_params = { namespace_id: namespace.id.to_s, trial_entity: 'company' }
+      post_params = {
+        namespace_id: namespace.id.to_s,
+        trial_entity: 'company',
+        glm_source: 'source',
+        glm_content: 'content'
+      }
       apply_trial_params = {
         uid: user.id,
-        trial_user:  ActionController::Parameters.new(post_params).permit(:namespace_id, :trial_entity).merge(gl_com_params)
+        trial_user:  ActionController::Parameters.new(post_params).permit(:namespace_id, :trial_entity, :glm_source, :glm_content).merge(gl_com_params)
       }
 
       expect_next_instance_of(GitlabSubscriptions::ApplyTrialService) do |service|