mod_base: add 'is_danger' flag to the confirm dialog.

This will show the 'ok' button with the 'btn-danger' style.
zotonic · Feb 17, 2017 · 183776c · 183776c
1 parent 2c1aa8b
commit 183776c
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Showing 3 changed files with 10 additions and 2 deletions.
diff --git a/doc/ref/actions/action_confirm.rst b/doc/ref/actions/action_confirm.rst
@@ -43,6 +43,8 @@ postback       Event to be sent back to the server
 delegate       Erlang module handling the postback. 
                Defaults to the controller 
                generating the page.                  delegate="my_event_module"
+is_danger      If the 'ok' button should be flagged  is_danger
+               as dangerous.
 =============  ====================================  =====================================
 
 .. seealso:: actions :ref:`action-alert` and :ref:`action-growl`.
diff --git a/modules/mod_base/actions/action_base_confirm.erl b/modules/mod_base/actions/action_base_confirm.erl
@@ -44,6 +44,7 @@ event(#postback{message={confirm, Args}}, Context) ->
         {title, Title},
         {text, Text},
         {is_template, IsTemplate},
+        {is_danger, proplists:get_value(is_danger, Args, false)},
         {ok, proplists:get_value(ok, Args)},
         {cancel, proplists:get_value(cancel, Args)},
         {action, proplists:get_all_values(action, Args)},

diff --git a/modules/mod_base/templates/_action_dialog_confirm.tpl b/modules/mod_base/templates/_action_dialog_confirm.tpl
@@ -3,6 +3,11 @@
 </div>
 
 <div class="modal-footer">
-	{% button class="btn btn-default" text=cancel|default:_"Cancel" action={dialog_close} action=on_cancel delegate=delegate tag="a" %}
-	{% button class="btn btn-primary" text=ok|default:_"OK" action={dialog_close} delegate=delegate postback=postback action=action %}
+    {% if is_danger %}
+        {% button class="btn btn-default" text=cancel|default:_"Cancel" action={dialog_close} action=on_cancel delegate=delegate %}
+        {% button class="btn btn-danger" text=ok|default:_"OK" action={dialog_close} delegate=delegate postback=postback action=action tag="a" %}
+    {% else %}
+        {% button class="btn btn-default" text=cancel|default:_"Cancel" action={dialog_close} action=on_cancel delegate=delegate tag="a" %}
+        {% button class="btn btn-primary" text=ok|default:_"OK" action={dialog_close} delegate=delegate postback=postback action=action %}
+    {% endif %}
 </div>