Module: ProjectHelper

Defined in:
app/helpers/project_helper.rb

Overview

Helper methods for projects

Instance Method Summary collapse

Instance Method Details

#all_users_list_json ⇒ Object 



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# File 'app/helpers/project_helper.rb', line 34

def all_users_list_json
  user_list_json(User.all)
end

#manager_list_json ⇒ Object 



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# File 'app/helpers/project_helper.rb', line 30

def manager_list_json
  user_list_json(User.manager_users)
end

#pre_populate_data_sponsor ⇒ Object

For a new project form, pre-populate the data sponsor field with the current user’s netid. For an existing project form, pre-populate the data sponsor field with the current value.



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# File 'app/helpers/project_helper.rb', line 6

def pre_populate_data_sponsor
  if @project.metadata[:data_sponsor].nil?
    current_user.uid
  else
    @project.metadata[:data_sponsor]
  end
end

rubocop:enable Rails/OutputSafety



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# File 'app/helpers/project_helper.rb', line 26

def sponsor_list_json
  user_list_json(User.sponsor_users)
end

#user_list_json(users) ⇒ Object

Returns a string with JSON representation of a list of users The JSON can be used to feed the jQuery Autocomplete plug-in rubocop:disable Rails/OutputSafety



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# File 'app/helpers/project_helper.rb', line 17

def user_list_json(users)
  json_elements = users.map do |user|
    { data: user.uid, value: "#{user.display_name_safe} (#{user.uid})" }.to_json
  end

  json_elements.join(",").html_safe
end