clerie/bahn-insight
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compare: clerie:d462400ff40b77d446ed024238d800317e99108a
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b426fb304e ... d462400ff4

2 changed files with 15 additions and 26 deletions
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39
js/reiseauskunft.js
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@ -6,34 +6,28 @@ 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; log("Bahn Insight loaded");
}
var target = document.getElementById('resultsOverview');
log("target");
console.log(target);
var observer = new MutationObserver((mutations, observer) => { var observer = new MutationObserver((mutations, observer) => {
mutations.forEach((mutation) => { mutations.forEach((mutation) => {
if (mutation.type === 'childList') { if (mutation.type === 'childList') {
// Changed object
var target = mutation.target; var target = mutation.target;
if (target.tagName === 'TD') { if (target.tagName === 'TD') {
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 = bahnParseTrainName(product.querySelector("span a").innerText); var train_name = 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>';
log("added to");
console.log(product);
}); });
var stations = timetable.querySelectorAll("tr td.station"); var stations = timetable.querySelectorAll("tr td.station");
stations.forEach((station) => { stations.forEach((station) => {
@ -46,12 +40,7 @@ var observer = new MutationObserver((mutations, observer) => {
}); });
}); });
observer.observe(target, {
var target = document.getElementById('resultsOverview'); subtree: true,
childList: true
if(typeof target !== 'undefined') { });
observer.observe(target, {
subtree: true,
childList: true
});
}

2
manifest.json
View File

@ -2,7 +2,7 @@
"manifest_version": 2, "manifest_version": 2,
"name": "Bahn Insight", "name": "Bahn Insight",
"version": "0.2", "version": "0.1",
"description": "Extends the booking portal of bahn.de with linking to useful information.", "description": "Extends the booking portal of bahn.de with linking to useful information.",
"homepage_url": "https://git.clerie.de/clerie/bahn-insight/", "homepage_url": "https://git.clerie.de/clerie/bahn-insight/",