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throws an alert if you try to remove person from the last aspect

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This commit is contained in:
ilya 2010-10-20 18:30:22 -07:00
parent bec1842bed
commit 30bae4f807
2 changed files with 22 additions and 14 deletions
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2
app/views/aspects/manage.html.haml
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@ -60,7 +60,7 @@
-else -else
-for person in aspect.people -for person in aspect.people
%li.person{:id => person.id, :from_aspect_id => aspect.id} %li.person{:id => person.id, :class => person.id, :from_aspect_id => aspect.id}
= person_image_tag(person) = person_image_tag(person)
.name .name
= link_to person.real_name, person = link_to person.real_name, person

34
public/javascripts/aspect-edit.js
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@ -89,28 +89,36 @@ $(function() {
} }
$(ui.draggable[0]).fadeOut('slow'); // ui.draggable.fadeOut('slow') $(ui.draggable[0]).fadeOut('slow');
$(ui.draggable[0]).remove();
} }
}); });
$(".aspect_remove ul").droppable({ $(".aspect_remove ul").droppable({
hoverClass: 'active', hoverClass: 'active',
drop: function(event, ui) { drop: function(event, ui) {
if ($( "." + ui.draggable[0].id).length == 1) {
alert("You can not remove the person from the last aspect");
} else {
if (!$(ui.draggable[0]).hasClass('requested_person')){
var aspect = ui.draggable[0].getAttribute('from_aspect_id')
var person_id = ui.draggable[0].id
$.ajax({
type: "POST",
url: "/aspects/remove_from_aspect",
data:{
'friend_id' : person_id,
'aspect_id' : aspect
}
});
}
$(ui.draggable[0]).fadeOut('slow');
$(ui.draggable[0]).remove();
if (!$(ui.draggable[0]).hasClass('requested_person')){
var aspect = ui.draggable[0].getAttribute('from_aspect_id')
var person_id = ui.draggable[0].id
$.ajax({
type: "POST",
url: "/aspects/remove_from_aspect",
data:{
'friend_id' : person_id,
'aspect_id' : aspect
}
});
} }
$(ui.draggable[0]).fadeOut('slow'); // ui.draggable.fadeOut('slow')
} }
}); });