const url = "https://tiger.worldline.global/"; const view = "/staff;scrollbar=true"; console.group("Athena - v0.2.1-alpha") console.info("Initialising"); /* Get lookup data from JSON file */ let dataGlobal; const getData = async () => { console.info("Loading Tiger lookup file"); // Probably put a loading wheel here! const response = await fetch("./assets/tiger_codes.json"); const data = await response.json(); dataGlobal = data; return data; }; (async () => { await getData(); console.info("Lookup file loaded"); console.info(dataGlobal); console.info("Initialisation complete"); // Probably end the loading wheel here. console.groupEnd(); })(); /* Read Lookup textbox entry and call the gotoInfoBoard() function */ function getTextEntry() { console.group("Athena: function: getTextEntry()"); console.info("Getting contents of textbox 'crs-lookup'"); let forLookup = document.getElementById("crs-lookup").value; console.info("You have entered: " + forLookup.toUpperCase()); console.info("Calling gotoInfoBoard(" + forLookup.toLowerCase() + ")"); console.groupEnd() gotoInfoBoard(forLookup); }; /* Runs basic validation of data type and then process that and finally redirects to Tiger using a built URL */ function gotoInfoBoard(station) { // Firstly start a console group for the function console.group("Athena: function: gotoInfoBoard(" + station.toLowerCase() + ")"); //Determins if code is TIPLOC and if so redirects immediately if (station.length > 3 && station.length < 8) { console.info(station.length + "characters, presumed to be tiploc."); console.info("Redirecting to " + station + " departure board"); window.location = url + station.toUpperCase() + view; //If code is CRS then process further to determine the TIPLOC then redirect } else if (station.length == 3) { console.info("CRS entered: " + station.toUpperCase() + ", required lookup"); console.info("Finding object"); let crs_to_find = station.toLowerCase(); console.debug("Converted string to lower case:" + crs_to_find); //Check if the entered CRS exists in the lookup file console.info("Checking if CRS code exists in lookup data") let hasKey = dataGlobal.hasOwnProperty(crs_to_find); if (hasKey) { //If key exists then log and continue console.info(crs_to_find.toUpperCase() + " does exist in lookup file"); } else { //If key does not exist then stop further processing console.warn(crs_to_find.toUpperCase() + "does not exist in lookup file"); console.error(crs_to_find.toUpperCase() + " is an incorrect code or not supported."); alert(crs_to_find.toUpperCase() + " is not a valid or supported CRS, " + "please see the help section for more information"); console.groupEnd(); return 0; } let crs_obj = dataGlobal[crs_to_find]; console.info("Isolating TIPLOC from Object"); let tiploc = crs_obj['tiploc']; // crs_obj['tiploc']?? console.info("TIPLOC: " + tiploc); console.info("Redirecting to " + tiploc + " departure board"); window.location = url + tiploc.toUpperCase() + view; //If the code cannot be validated as CRS or TIPLOC then throw an alert and log } else { console.error("Please only enter:\n - A 3 character CRS code,\n - A 4-7 " + "character TIPLOC code.\n\nPartial codes or station names cannot be looked "+ "up."); alert("Please only enter:\n - A 3 character CRS code,\n - A 4-7 " + "character TIPLOC code.\n\nPartial codes or station names cannot be looked "+ "up."); } // Lastly close the log group at the end of the Function and return. console.groupEnd(); return 0; } /*This function provides the Lookup TIPLOC from CRS function from the menu*/ function tiplocFinder() { console.group("Athena: function: tiplocFinder()"); let crs_to_find = document.getElementById("lookup-tiploc").value; console.info("You are trying to lookup the TIPLOC for:" + crs_to_find.toUpperCase()); console.info("Checking if CRS code exists in look up data"); let hasKey = dataGlobal.hasOwnProperty(crs_to_find); if (hasKey) { //If key exists then log and continue console.info(crs_to_find.toUpperCase() + " does exist in lookup file"); } else { //If key does not exist then stop further processing console.warn(crs_to_find.toUpperCase() + "does not exist in lookup file"); console.error(crs_to_find.toUpperCase() + " is an incorrect code or not supported."); alert(crs_to_find.toUpperCase() + " is not a valid or supported CRS, " + "please see the help section for more information"); console.groupEnd(); return 0; } let crs_obj = dataGlobal[crs_to_find]; let name = crs_obj['name'].toUpperCase(); let crs = crs_to_find.toUpperCase(); let stanme = crs_obj['stanme'].toUpperCase(); let stanox = crs_obj['stanox']; let tiploc = crs_obj['tiploc']; console.info("Found Data for " + crs +": Name: " + name + ", STANME: " + stanme + ", STANOX: " + stanox + ", TIPLOC: " + tiploc); console.warn("Attempt writing to DOM, feature incomplete"); document.getElementById("resultCRS").innerHTML = "CRS: " + crs_to_find.toUpperCase(); document.getElementById("resultTIPLOC").innerHTML = "TIPLOC: " + tiploc.toUpperCase(); document.getElementById("resultSTANME").innerHTML = "STANME: " + stanme.toUpperCase(); document.getElementById("resultName").innerHTML = "Name: " + name.toUpperCase(); document.getElementById("resultSTANOX").innerHTML = "STANOX: " + stanox; console.info("Writing to DOM Complete") console.groupEnd(); }