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| author | Eugen Rochko <eugen@zeonfederated.com> | 2017-11-11 20:23:33 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-11-11 20:23:33 +0100 |
| commit | 7bb8b0b2fc0e2e42a4234fed18198cbb7439fe9f (patch) | |
| tree | f629ef40a5e7253c3d7bf353959951c93e5aad6f /app/helpers/application_helper.rb | |
| parent | 2b1190065c54f071ae384f6e05b4a087987febba (diff) | |
Add moderator role and add pundit policies for admin actions (#5635)
* Add moderator role and add pundit policies for admin actions * Add rake task for turning user into mod and revoking it again * Fix handling of unauthorized exception * Deliver new report e-mails to staff, not just admins * Add promote/demote to admin UI, hide some actions conditionally * Fix unused i18n
Diffstat (limited to 'app/helpers/application_helper.rb')
| -rw-r--r-- | app/helpers/application_helper.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb index 310e1b1b1..7dfab1df1 100644 --- a/app/helpers/application_helper.rb +++ b/app/helpers/application_helper.rb @@ -35,6 +35,11 @@ module ApplicationHelper Rails.env.production? ? site_title : "#{site_title} (Dev)" end + def can?(action, record) + return false if record.nil? + policy(record).public_send("#{action}?") + end + def fa_icon(icon, attributes = {}) class_names = attributes[:class]&.split(' ') || [] class_names << 'fa' |