.-.-.-.-.-

angular.module('widgetkit')

.controller('k2Ctrl', ['$scope', 'Application', '$http', '$filter', function ($scope, App, $http, $filter) {

var vm = this, data = $scope.content.data;

default_fields = [
            {id: 'content', name:'content', def:'full', core:true},
            {id: 'media', name:'media', def:'image', core:true},
            {id: 'date', name:'date', def:'publish_up', core:true},
            {id: 'author', name:'author', def:'author', core:true},
            {id: 'categories', name:'categories', def:'categories', core:true},
            {id: 'link', name:'link', def:'link', core:true}
        ];

data.mapping = data.mapping ? data.mapping : {};
        data.fields  = data.fields ? default_fields.concat(data.fields) : default_fields;

var exists = [];
        data.fields = data.fields.filter(function(field) {

if (exists.indexOf(field.id) == -1) {
                exists.push(field.id);
                return true;
            }

return false;
        });

try {
            $scope.k2 = JSON.parse(angular.element('script[type="k2/config"]')[0].innerHTML);
        } catch(e) {
            $scope.k2 = {};
        }

$scope.$watch('content.data.fields', function() {

// set default mapping
            angular.forEach($scope.k2.fields, function(fields, group) {
                angular.forEach(data.fields, function(field) {

group = group || 'default';

data.mapping[group] = data.mapping[group] ? data.mapping[group] : {};

if (data.mapping[group][field.id] == undefined) {

var res = fields.filter(function(f) {
                            return f.id == field.def;
                        });

if (res.length) {
                            data.mapping[group][field.id] = res[0].id;
                        } else {
                            data.mapping[group][field.id] = 'none';
                        }
                    }

});
            });

});

vm.addField = function() {
            var input = angular.element('#k2-field-new')[0];

if (input.value.length) {
                data.fields.push({id: input.value, name:input.value});

input.value = '';
            }
        };

vm.deleteField = function(field) {
            data.fields.splice(data.fields.indexOf(field), 1);
        };

}]);

/home/locationbo/www/plugins/system/widgetkit_k2/././plugin/assets/controller.js