I've created a directive that for some reason the link function only gets
called once per app lifecycle, and that the scope in the directive appears
shared when I route to different pages. Please see the directive code
below:
lutronDirectives.directive('areaSceneButtonBar', ['LutronServerService',
function(LutronServerService) {
var linker = function(scope, element, attributes) {
scope.scenes = [];
scope.model = 0;
for (var i = 0; i < parseInt(scope.maxScenes); i++) {
scope.scenes.push({name: "Scene " + i, number: i.toString()});
}
var area = LutronServerService.getLutronArea(scope.integrationId);
if (area != null)
scope.scenes =
LutronServerService.getLutronArea(scope.integrationId).scenes;
else
scope.scenes = [];
scope.click = function(scene) {
LutronServerService.setAreaScene(scope.integrationId, scene);
scope.model = scene;
}
scope.$on('AreaEvent', function(event, obj) {
if (obj.integrationId == scope.integrationId &&
obj.actionNumber == "6") {
scope.deviceLevel = parseInt(obj.parameter)
scope.model = obj.parameter;
scope.$apply();
}
});
LutronServerService.queryAreaScene(scope.integrationId);
}
return {
restrict: 'E',
scope: {
integrationId: '=',
maxScenes: '=',
},
templateUrl: 'partials/areaSceneButtonBar.html',
link: linker
}
}]);
Please also see the templateUrl here:
<div class="btn-group">
<label ng-repeat="scene in scenes" class="btn btn-primary"
ng-model="model" btn-radio="scene.number"
ng-click="click(scene.number)">
{{scene.name}}
</label>
</div>
You will notice that the template create a number of bootstrap radio
buttons.
So - what am I doing wrong? Why doesn't the link function get run each
time I create a new directive?
Very puzzled...
Thanks,
David
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