webogram-i2p/app/partials/desktop/dialog_service.html

<span ng-switch="message.action._">
  <span ng-switch-when="messageActionChatCreate" my-i18n="conversation_group_created"></span>
  <span ng-switch-when="messageActionChatEditTitle" my-i18n="conversation_group_renamed"></span>
  <span ng-switch-when="messageActionChatEditPhoto" my-i18n="conversation_group_photo_updated"></span>
  <span ng-switch-when="messageActionChatDeletePhoto" my-i18n="conversation_group_photo_removed"></span>
  <span ng-switch-when="messageActionChatJoinedByLink" my-i18n="conversation_joined_by_link"></span>
  <span ng-switch-when="messageActionChatReturn" my-i18n="conversation_returned_to_group"></span>
  <span ng-switch-when="messageActionChatJoined" my-i18n="conversation_joined_group"></span>
  <span ng-switch-when="messageActionChatAddUser" my-i18n="conversation_invited_user">
      <my-i18n-param name="user"><span my-peer-link="message.action.user_id"></span></my-i18n-param>
  </span>
  <span ng-switch-when="messageActionChatAddUsers" my-i18n="">
    <ng-pluralize count="message.action.users.length"
                  when="conversation_invited_users">
    </ng-pluralize>
  </span>
  <span ng-switch-when="messageActionChatLeave" my-i18n="conversation_left_group"></span>
  <span ng-switch-when="messageActionChatDeleteUser" my-i18n="conversation_kicked_user">
    <my-i18n-param name="user"><span my-peer-link="message.action.user_id"></span></my-i18n-param>
  </span>
  <span ng-switch-when="messageActionChatMigrateTo" my-i18n="conversation_converted_to_supergroup"></span>
  <span ng-switch-when="messageActionChannelMigrateFrom" my-i18n="conversation_converted_to_supergroup"></span>
  <span ng-switch-when="messageActionChannelCreate" my-i18n="conversation_created_channel"></span>
  <span ng-switch-when="messageActionChannelEditTitle" my-i18n="conversation_changed_channel_name"></span>
  <span ng-switch-when="messageActionChannelEditPhoto" my-i18n="conversation_changed_channel_photo"></span>
  <span ng-switch-when="messageActionChannelDeletePhoto" my-i18n="conversation_removed_channel_photo"></span>
</span>