new user match email - jamkazam team only

add a config to restrict new_musicians_match email to be sent only
to jamkazam team users

ruby/lib/jam_ruby/lib/email_new_musician_match.rb

@@ -33,7 +33,6 @@ module JamRuby
       end
       
       begin
-
         recipients = User.where("users.subscribe_email = ? AND 
           users.subscribe_email_for_user_match = ? 
           AND NOT COALESCE(users.user_match_email_sent_at, ?) > ?", 
@@ -41,12 +40,17 @@ module JamRuby
             CASE WHEN users.email IN ('#{PRIORITY_RECIPIENTS.map {|str| "\"#{str}\""}.join(',')}') 
             THEN 0 ELSE 1 END, last_active_at DESC").select("users.*, 
             GREATEST(updated_at, last_jam_updated_at) AS last_active_at").limit(LIMIT)
+
+        # If the flag is set to send user match email only to jamkazam team
+        if Rails.application.config.send_user_match_mail_only_to_jamkazam_team
+          recipients = recipients.where(email: PRIORITY_RECIPIENTS)
+        end
         
         AdminMailer.ugly({to: APP_CONFIG.user_match_monitoring_email,
           subject:"Weekly user match email sending job started.",
           body: "#{email_sending.sent_user_ids.any?? "This job is resuming. It was originally started at #{email_sending.created_at} and has been sent to #{email_sending.sent_user_ids.size} user(s) so far." : "This job was started at #{email_sending.created_at}" }. It will send to total of #{ recipients.size } users."}).deliver_now
 
-          recipients.find_each do |user|
+        recipients.find_each do |user|
           
           ip_address = user.last_jam_addr.blank?? '127.0.0.1' : IPAddr.new(user.last_jam_addr, Socket::AF_INET).to_s
           matched_musician_data = []

ruby/spec/jam_ruby/lib/email_new_musician_match_spec.rb

@@ -23,6 +23,7 @@ describe EmailNewMusicianMatch do
     ActionMailer::Base.deliveries = []
     User.delete_all
     allow(JamRuby::MusicianFilter).to receive(:filter).and_return(search_result)
+    Rails.application.config.send_user_match_mail_only_to_jamkazam_team = false
   end
 
   after(:each) do
@@ -46,6 +47,14 @@ describe EmailNewMusicianMatch do
     JamRuby::EmailNewMusicianMatch.send_new_musicians
   end
 
+  it "delivers only to priority recipients" do
+    Rails.application.config.send_user_match_mail_only_to_jamkazam_team = true
+    allow(UserMailer).to receive(:new_musicians_match).and_return(mail)
+    expect(mail).to receive(:deliver_now).exactly(1).times #only to the priority user seth@jamkazam
+    JamRuby::EmailNewMusicianMatch.send_new_musicians
+  end
+
+
   xit "delivers to priority recipients first" do
     JamRuby::EmailNewMusicianMatch.send_new_musicians
     raise ActionMailer::Base.deliveries.map{|d| d['to'].to_s }.inspect #.include?("seth@example.com").should be_truthy

web/config/application.rb

@@ -518,5 +518,6 @@ if defined?(Bundler)
       config.manual_override_installer_ends_with = "JamKazam-1.0.3776.dmg"
       config.spa_origin = "http://beta.jamkazam.local:4000"
       config.user_match_monitoring_email = "user_match_monitoring_email@jamkazam.com"
+      config.send_user_match_mail_only_to_jamkazam_team = true
   end
 end

web/config/environments/development.rb

@@ -125,4 +125,6 @@ SampleApp::Application.configure do
 
   config.action_controller.asset_host = 'http://localhost:3000'
   config.action_mailer.asset_host = config.action_controller.asset_host
+  
+  config.send_user_match_mail_only_to_jamkazam_team = false
 end