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