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path: root/web/app/AttributeFormatter.js
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/*
 * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function () {
    'use strict';

    Ext.define('Traccar.AttributeFormatter', {
        singleton: true,

        coordinateFormatter: function (value) {
            return value.toFixed(6);
        },

        speedFormatter: function (value) {
            return Ext.getStore('SpeedUnits').formatValue(value, Traccar.app.getPreference('speedUnit'));
        },

        courseFormatter: function (value) {
            var courseValues = ['N', 'NE', 'E', 'SE', 'S', 'SW', 'W', 'NW'];
            return courseValues[Math.floor(value / 45)];
        },

        distanceFormatter: function (value) {
            return Ext.getStore('DistanceUnits').formatValue(value, Traccar.app.getPreference('distanceUnit'));
        },

        defaultFormatter: function (value) {
            if (typeof value === 'number') {
                return value.toFixed(2);
            } else if (typeof value === 'boolean') {
                return value ? Ext.Msg.buttonText.yes : Ext.Msg.buttonText.no;
            } else if (value instanceof Date) {
                return Ext.Date.format(value, Traccar.Style.dateTimeFormat);
            }
            return value;
        },

        getFormatter: function (key) {
            if (key === 'latitude' || key === 'longitude') {
                return this.coordinateFormatter;
            } else if (key === 'speed') {
                return this.speedFormatter;
            } else if (key === 'course') {
                return this.courseFormatter;
            } else if (key === 'distance' || key === 'odometer') {
                return this.distanceFormatter;
            } else {
                return this.defaultFormatter;
            }
        }
    });

})();