app/views/announcements/index.html.erb
<% set_meta_tags title: [t('announcements.title'), t('.title')] %>
<%- model_class = Announcement.new.class -%>
<% content_for :page_header do %>
<h1>
<%=t '.title', :default => model_class.model_name.human.pluralize %>
<% if can? :create, Announcement %>
<%= link_to t('.new', :default => t("helpers.links.new")), new_announcement_path,
class: 'btn btn-large btn-success pull-left' %>
<% end %>
</h1>
<% end %>
<table class="table table-striped">
<thead>
<tr>
<th><%= model_class.human_attribute_name(:id) %></th>
<th><%= model_class.human_attribute_name(:message) %></th>
<th><%= model_class.human_attribute_name(:starts_at) %></th>
<th><%= model_class.human_attribute_name(:ends_at) %></th>
<% if can? [:edit, :destroy], Announcement %>
<th><%=t '.actions', :default => t("helpers.actions") %></th>
<% end %>
</tr>
</thead>
<tbody>
<% @announcements.each do |announcement| %>
<tr>
<td><%= link_to announcement.id, announcement_path(announcement) %></td>
<td><%= announcement.message.truncate(50) %></td>
<td><%= to_jalali(announcement.starts_at) %></td>
<td><%= to_jalali(announcement.ends_at) %></td>
<td>
<% if can? :edit, Announcement %>
<%= link_to t('.edit', :default => t("helpers.links.edit")),
edit_announcement_path(announcement), :class => 'btn btn-mini' %>
<% end %>
<% if can? :destroy, Announcement %>
<%= link_to t('.destroy', :default => t("helpers.links.destroy")),
announcement_path(announcement),
:method => :delete,
:data => {:confirm => t('.confirm', :default => t("helpers.links.confirm", :default => 'Are you sure?'))},
:class => 'btn btn-mini btn-danger' %>
<% end %>
</td>
</tr>
<% end %>
</tbody>
</table>
<%= paginate @announcements %>