部分代码抽取（数据处理，排序）优化
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zhouyuejun
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import dateFormatter from '../../../utils/data-formatter';
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export class DynamicFlightOrder {
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public TOP_1 = 1000000000000;
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public TOP_2 = 2000000000000;
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public TOP_3 = 3000000000000;
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public TOP_4 = 4000000000000;
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public TOP_5 = 5000000000000;
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public TOP_6 = 6000000000000;
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public TOP_7 = 7000000000000;
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public TOP_8 = 8000000000000;
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public TOP_9 = 9000000000000;
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public TOP_10 = 10000000000000;
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public TOP_11 = 11000000000000;
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public TOP_12 = 12000000000000;
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public TOP_13 = 13000000000000;
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public TOP_14 = 14000000000000;
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/**
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* 获取航班实际时间
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* @param flight
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* @return
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*/
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public getActualDatetime(flight) {
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return flight['ACTT'];
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}
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/**
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* 获取航班预计时间
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* @param flight
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* @return
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*/
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public getEstimatedDatetime(flight) {
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return flight['ESTT']
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}
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/**
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* 获取航班计划时间
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* @param flight
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* @return
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*/
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public getScheduledDatetime(flight) {
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return flight['SODT']
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}
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/**
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* 判断航班是否是链接航班
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* @param flight
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* @return
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*/
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public isLinked(flight) {
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if (flight['preFlight'] && flight['reaFlight']) {
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return true
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} else {
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return false
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}
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}
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/**
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* 判断航班是否是纯离港航班
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* @param flight
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* @return
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*/
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public isDeptFlight(flight) {
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if (!flight['preFlight'] && flight['reaFlight']) {
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return true
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} else {
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return false
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}
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}
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/**
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* 判断航班是否是纯到港航班
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* @param flight
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* @return
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*/
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public isArriFlight(flight) {
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if (flight['preFlight'] && !flight['reaFlight']) {
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return true;
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否已经前站起飞
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* @param flight
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* @return
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*/
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public isFlying(flight) {
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if (this.isArriFlight(flight) || this.isLinked(flight)) {
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if (flight['preFlight']['PADT']) {
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return true;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否取消
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* @param flight
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* @return
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*/
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public isCancled(flight) {
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if (this.isArriFlight(flight)) {
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if (flight['preFlight']['CNCL']) {
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return true;
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} else {
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return false;
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}
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} else if (this.isDeptFlight(flight)) {
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if (flight['reaFlight']['CNCL']) {
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return true;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否延误(只针对纯离港航班或链接航班中的离港航班)
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* @param flight
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* @return
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*/
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public isDelayed(flight) {
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if (this.isDeptFlight(flight) || this.isLinked(flight)) {
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if (flight['reaFlight']['DELY']) {
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return true
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} else {
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return false
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否已经执行完成
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* @param flight
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* @return
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*/
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public isDone(flight) {
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if (this.isLinked(flight) || this.isDeptFlight(flight)) {
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if (!this.getActualDatetime(flight['reaFlight'])) {
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return false;
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} else {
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return true;
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}
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} else if (this.isArriFlight(flight)) {
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if (!this.getActualDatetime(flight['preFlight'])) {
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return false;
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} else {
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return true;
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否开始登机
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* @param flight
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* @return
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*/
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public startBoading(flight) {
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if (this.isLinked(flight) || this.isDeptFlight(flight)) {
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if (!flight['reaFlight']['BOTM']) {
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return false;
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} else {
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return true;
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否正在登机中
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* @param flight
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* @return
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*/
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public isBoading(flight) {
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if (this.isLinked(flight) || this.isDeptFlight(flight)) {
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if (flight['reaFlight']['BOTM'] && !(flight['reaFlight']['GTDT'] && flight['reaFlight']['GTDT']['GCTM'])) {
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return true;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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/**
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* 判断航班是否登机结束
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* @param flight
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* @return
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*/
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public isOverBoading(flight) {
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if (this.isLinked(flight) || this.isDeptFlight(flight)) {
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if (flight['reaFlight']['GTDT'] && flight['reaFlight']['GTDT']['GCTM']) {
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return true;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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/**
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* 行排序规则方法
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* @param flight
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* @return
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*/
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public sequence(flight) {
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let dateTag: number = 10;
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let dateToCompare = new Date().getTime();
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isDelayed(flight)) {
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if (this.isLinked(flight)) {
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if (this.getActualDatetime(flight['preFlight']) && !this.getActualDatetime(flight['reaFlight'])) {
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dateToCompare = new Date(dateFormatter(this.getActualDatetime(flight['preFlight']))).getTime();
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dateTag = this.TOP_1;
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}
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else {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_2;
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}
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}
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else {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_3;
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}
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isBoading(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_4;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isFlying(flight) && !this.getActualDatetime(flight['preFlight'])) {
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if (this.getEstimatedDatetime(flight['preFlight'])) {
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dateToCompare = new Date(dateFormatter(this.getEstimatedDatetime(flight['preFlight']))).getTime();
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} else {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['preFlight']))).getTime();
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}
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dateTag = this.TOP_5;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isLinked(flight) && this.getActualDatetime(flight['preFlight']) && !this.getActualDatetime(flight['reaFlight'])) {
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dateToCompare = new Date(dateFormatter(this.getActualDatetime(flight['preFlight']))).getTime();
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dateTag = this.TOP_6;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isDeptFlight(flight) && !this.startBoading(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_7;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && this.isArriFlight(flight) && this.isDone(flight)) {
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dateToCompare = new Date(dateFormatter(this.getActualDatetime(flight['preFlight']))).getTime();
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dateTag = this.TOP_8;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && this.isOverBoading(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_9;
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && !this.isDone(flight) && !this.isFlying(flight)) {
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if (this.isLinked(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_10;
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} else if (this.isArriFlight(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['preFlight']))).getTime();
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dateTag = this.TOP_11;
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}
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return dateToCompare + dateTag;
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}
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if (!this.isCancled(flight) && this.isDone(flight) && (this.isLinked(flight) || this.isDeptFlight(flight))) {
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dateToCompare = new Date(dateFormatter(this.getActualDatetime(flight['reaFlight']))).getTime();
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dateTag = this.TOP_12;
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return dateToCompare + dateTag;
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}
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if (this.isCancled(flight)) {
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if (this.isDeptFlight(flight)) {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['reaFlight']))).getTime();
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} else {
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dateToCompare = new Date(dateFormatter(this.getScheduledDatetime(flight['preFlight']))).getTime();
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}
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dateTag = this.TOP_13;
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return dateToCompare + dateTag;
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}
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return this.TOP_14
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}
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}
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