module PolicyDashboardHelper

def assigned_icon(policy, arf_report)
  if arf_report.host.combined_policies.include? policy
    icon = 'check'
    tooltip_text = _('Host is assigned to policy')
  else
    icon = 'close'
    tooltip_text = _('Host is not assigned to policy but reports were found. You may want to delete the reports or assign the policy again.')
  end
  trunc_with_tooltip icon_text(icon, '', :kind => 'fa'), 32, tooltip_text, false
end

def compliance_widget(opts)
  name = opts.delete(:name)
  template = opts.delete(:template)
  widget = Widget.new(opts)
  widget.name = name
  widget.template = template
  widget
end

def policy_breakdown_chart_data(report)
  categories = {
    :compliant_hosts =>  _('Compliant hosts'),
    :incompliant_hosts =>  _('Incompliant hosts'),
    :inconclusive_hosts => _('Inconclusive'),
    :report_missing =>  _('Not audited'),
  }
  breakdown_chart_data categories, report, COLORS
end

def status_link(name, label, path)
  content_tag :li do
    content_tag(:i, raw(' '), :class => 'label', :style => 'background-color:' + COLORS[label]) +
    raw(' ') +
    link_to(name, path, :class => 'dashboard-links') +
    content_tag(:h4, @report[label])
  end
end

def unassigned_hosts_link
  trunc_with_tooltip(
    link_to(
      _("Hosts no longer assigned: %s") % @report[:unassigned_hosts],
      hosts_path(:search => "removed_from_policy = \"#{@policy.name}\"")
    ),
    32,
    _("Total hosts with reports where policy is no longer assigned."),
    false
  )
end