function log(msg) {
console.log("[Bahn Insight] " + msg);
}
function getMediaURL(path) {
path = "media/" + path;
return chrome.runtime.getURL(path) || browser.runtime.getURL(path);
}
/**
* Return train name in format "PRODUCT TRAIN_NUMER"
* i.e. "ICE 112", "RE 12734"
* Sometimes train name is in format "PRODUCT LINE_NUMER (TRAIN_NUMER)"
* i.e. "STB 12 (62371)"
* this will be cleaned up
*/
function bahnParseTrainName(dirty_train_name) {
var name_list = dirty_train_name.split(" ");
// Train name in format "STB 12 (23561)"
if(name_list.length == 3 && name_list[2].charAt(0) == '(' && name_list[2].charAt(name_list[2].length-1) == ')') {
return name_list[0] + " " + name_list[2].substring(1, name_list[2].length-1);
}
return dirty_train_name;
}
var observer = new MutationObserver((mutations, observer) => {
mutations.forEach((mutation) => {
if (mutation.type === 'childList') {
var target = mutation.target;
if (target.tagName === 'TD') {
var timetable = target.querySelector("td div.detailContainer table.result tbody");
var products = timetable.querySelectorAll("tr.first td.products");
products.forEach((product) => {
var train_name = bahnParseTrainName(product.querySelector("span a").innerText);
product.innerHTML = product.innerHTML + ' ';
});
var stations = timetable.querySelectorAll("tr td.station");
stations.forEach((station) => {
var station_name = station.innerText;
station.innerHTML = station.innerHTML + ' ';
});
}
}
});
});
var target = document.getElementById('resultsOverview');
if(typeof target !== 'undefined') {
observer.observe(target, {
subtree: true,
childList: true
});
}