ruby on rails - Adding values together from loop -


i have each loop:

<% user.group(:team).count.each |team, count| %>   <%= "the '#{team}' has '#{count} user'" %> <% end %>

the output this:

the 'vikings' has '1 user'   'redsocks' has '3 user' 'giants' has '1 user'  'milan' has '2 user' 'iks' has '1 user' 'clampers' has '1 user'

i want count added together, , team added together. want output like:

the app has " 9 " users supporting "6 " different teams

can advise me on how that?

this way it, recommend move count logic somewhere else view(s)

<% teams_count = 0 %> <% users_count = 0 %> <% team_users_details = [] %> <% user.group(:team).count.each |team, count| %>   <% team_users_details << "the '#{team}' has '#{count} user'" %>   <% teams_count += 1 %>   <% users_count += count %> <% end %>  <%= "the app has '#{users_count}' users supporting '#{teams_count}' different teams" %> <%= team_users_details.join(' ') %>

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