Angularディレクティブを使用して実行できます。
html
<div uib-accordion-group is-open="property.display_detail" ng-repeat="property in properties">
<div uib-accordion-heading ng-click="property.display_detail = ! property.display_detail">
some heading text
</div>
<!-- here is the accordion body -->
<div ng-init="i=$index"> <!-- I keep track of the index of ng-repeat -->
<!-- and I call a custom directive -->
<mydirective mydirective_model="properties" mydirective_index="{% verbatim ng %}{{ i }}{% endverbatim ng %}">
here is the body
</mydirective>
</div>
</div>
js
app.directive("mydirective", function() {
return {
restrict: "EAC",
link: function(scope, element, attrs) {
/* note that ng converts everything to camelCase */
var model = attrs["mydirectiveModel"];
var index = attrs["mydirectiveIndex"];
var watched_name = model + "[" + index + "].display_detail"
scope.$watch(watched_name, function(is_displayed) {
if (is_displayed) {
alert("you opened something");
}
else {
alert("you closed something");
}
});
}
}
});
そこでのセットアップにはいくつかの特異性があります(私はDjangoを使用しているため、「{%verbatim%}」タグを使用しています)が、このメソッドは機能するはずです。