portainer/app/docker/helpers/labelHelper.js

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angular.module('portainer.docker').factory('LabelHelper', [
function LabelHelperFactory() {
'use strict';
return {
fromLabelHashToKeyValue: function (labels) {
if (labels) {
return Object.keys(labels).map(function (key) {
return { key: key, value: labels[key], originalKey: key, originalValue: labels[key], added: true };
});
}
return [];
},
fromKeyValueToLabelHash: function (labelKV) {
var labels = {};
if (labelKV) {
labelKV.forEach(function (label) {
if (label.key) {
labels[label.key] = label.value;
}
});
}
return labels;
},
};
},
]);