clerie/bahn-insight
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Cleanup trains names before generating links

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clerie 2020-09-16 13:17:49 +02:00
parent 373e56eb68
commit 69da0d3652
1 changed files with 17 additions and 1 deletions
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18
js/reiseauskunft.js
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@ -6,7 +6,23 @@ function getMediaURL(path) {
path = "media/" + path; path = "media/" + path;
return chrome.runtime.getURL(path) || browser.runtime.getURL(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) => { var observer = new MutationObserver((mutations, observer) => {
mutations.forEach((mutation) => { mutations.forEach((mutation) => {
@ -16,7 +32,7 @@ var observer = new MutationObserver((mutations, observer) => {
var timetable = target.querySelector("td div.detailContainer table.result tbody"); var timetable = target.querySelector("td div.detailContainer table.result tbody");
var products = timetable.querySelectorAll("tr.first td.products"); var products = timetable.querySelectorAll("tr.first td.products");
products.forEach((product) => { products.forEach((product) => {
var train_name = product.querySelector("span a").innerText; var train_name = bahnParseTrainName(product.querySelector("span a").innerText);
product.innerHTML = product.innerHTML + ' <a href="https://marudor.de/details/' + train_name + '" target="_blank"><img src="' + getMediaURL("marudor.svg") + '" style="height: 2em; vertical-align:middle;"></a>'; product.innerHTML = product.innerHTML + ' <a href="https://marudor.de/details/' + train_name + '" target="_blank"><img src="' + getMediaURL("marudor.svg") + '" style="height: 2em; vertical-align:middle;"></a>';
}); });
var stations = timetable.querySelectorAll("tr td.station"); var stations = timetable.querySelectorAll("tr td.station");