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appDS2.controller('topicPopupCtrl', function($scope, $log, $modalInstance, modalService, message, MRTopicService) {
'use strict';
// this object holds all app data and functions
$scope.dbcapp = {};
// Set the label variable for the template
if (message.topic == null)
$scope.dbcapp.label = 'Add Topic';
else
$scope.dbcapp.label = 'Show Topic';
$scope.dbcapp.editTopic = message.topic;
/**
* Validates content of user-editable fields.
* Returns null if all is well,
* a descriptive error message otherwise.
*/
$scope.dbcapp.validateTopic = function(topic) {
if (topic == null)
return "No data found.\nPlease enter some values.";
if (topic.topicName == null || topic.topicName.trim() == '')
return "Name is required.\nPlease enter a value.";
if (topic.topicDescription == null || topic.topicDescription.trim() == '')
return "Description is required.\nPlease enter a value.";
return null;
}
$scope.dbcapp.saveTopic = function(topic) {
var validateMsg = $scope.dbcapp.validateTopic(topic);
if (validateMsg != null) {
alert('Invalid Content:\n' + validateMsg);
return;
}
if (topic.fqtn == null) {
// No fqtn, so create a new one
MRTopicService.addTopic(topic)
.then(function(response) {
$modalInstance.close(response);
},
function (error) {
$log.error('topicPopupCtrl.saveTopic: error while adding: ' + error);
}
);
}
else {
// Has fqtn, so update an existing one
MRTopicService.updateTopic(topic)
.then(function(response) {
$modalInstance.close(response);
},
function (error) {
$log.error('topicPopupCtrl.saveTopic: error while updating: ' + error);
}
);
}
}; // saveTopic
$scope.dbcapp.close = function() {
$modalInstance.close();
};
});
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