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delta.js
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delta.js
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function parseMonth(monthStr) {
switch (monthStr) {
case "JAN":
return 0;
case "FEB":
return 1;
case "MAR":
return 2;
case "APR":
return 3;
case "MAY":
return 4;
case "JUN":
return 5;
case "JUL":
return 6;
case "AUG":
return 7;
case "SEP":
return 8;
case "OCT":
return 9;
case "NOV":
return 10;
case "DEC":
return 11;
}
return -1;
}
function parseDetailString(detailStr) {
// removes all spaces and splits around continuous non-space strings
return detailStr.match(/[^ ]+/g);
}
function parseDate(detailStr) {
if (!detailStr || detailStr === "") {
return null;
}
let splitStr = parseDetailString(detailStr);
let dayStr = splitStr[2];
let monthStr = splitStr[3].toUpperCase();
let day = parseInt(dayStr);
let month = parseMonth(monthStr);
let currDate = new Date();
let year = currDate.getFullYear();
let splitTime = splitStr[4].split(":");
let hour = parseInt(splitTime[0]);
let minute = parseInt(splitTime[1]);
if (splitStr[5].search("PM") != -1) {
if (hour != 12) {
hour += 12;
}
} else if (hour === 12) {
hour = 0;
}
let flightDate = new Date(year, month, day, hour, minute, 0, 0);
if (flightDate < currDate) {
flightDate = new Date(year + 1, month, day, hour, minute, 0, 0);
}
return flightDate;
};
function parseAirport(detailStr) {
if (!detailStr || detailStr === "") {
return null;
}
let splitStr = parseDetailString(detailStr);
let airport = splitStr[splitStr.length - 1];
return airport.substring(1, airport.length - 1);
}
function parseFlightNo(detailStr) {
if (!detailStr || detailStr === "") {
return null;
}
let splitStr = parseDetailString(detailStr);
return splitStr[1] + " " + splitStr[2];
}
function parseAircraft(detailStr) {
if (!detailStr || detailStr === "") {
return null;
}
let splitStr = parseDetailString(detailStr);
let aircraft = splitStr[1];
let i = 2;
while (i < splitStr.length && splitStr[i] != "View") {
aircraft += " " + splitStr[i];
i += 1;
}
return aircraft;
}
function pullFlightInfo() {
let detailElems = $(".detailsRowItem");
let flightAircrafts = [];
let flightDepart = [];
let flightArrive = [];
let flightNos = [];
let flightDates = [];
detailElems.each(function(index) {
let modIndex = index % 4;
detailStr = $(this).text();
if (modIndex === 0) {
flightDates.push(parseDate(detailStr));
flightDepart.push(parseAirport(detailStr));
}
if (modIndex === 1) {
flightArrive.push(parseAirport(detailStr));
}
if (modIndex === 2) {
flightNos.push(parseFlightNo(detailStr));
}
if (modIndex === 3) {
flightAircrafts.push(parseAircraft(detailStr));
}
});
let secLineElems = $(".secLine");
let flightClasses = [];
secLineElems.each(function(index) {
let classes = $(this).text().split("|");
for (var i = 0; i < classes.length; i += 1) {
let flightClass = classes[i];
if (flightClass.search("Main Cabin") != -1) {
flightClasses.push(1);
} else if (flightClass.search("Delta Comfort") != -1) {
flightClasses.push(2);
} else if (flightClass.search("First Class") != -1) {
flightClasses.push(3);
} else {
flightClasses.push(0);
}
}
});
flights = [];
for (i = 0; i < flightDates.length; i += 1) {
flights.push(new FlightProfile(flightNos[i], flightDepart[i], flightArrive[i], flightDates[i], "delta", flightAircrafts[i], flightClasses[i]));
}
allFlightsCreated();
}
$(window).bind("load", pullFlightInfo);