app/views/sdb/sample_manifests/_side_links.html.erb
<% add :menu, "SampleDB Home" => '/sdb/' %>
<% add :menu, " " => '' -%>
<%= render partial: "shared/create_manifests_side_links", locals: { study_id: @study_id } %>
<% add :menu, "View all manifests" => sample_manifests_path %>
<% add :menu, " " => '' -%>
<% add :menu, "Create supplier" => new_supplier_path %>
<% add :menu, "View all suppliers" => suppliers_path %>
<% add :menu, " " => '' -%>
<% add :menu, "Create Study" => new_study_path() %>
<% add :menu, "Create Project" => new_project_path() %>