deblan-mirror/sncf
1
0
Fork 0
mirror of https://git.42l.fr/neil/sncf.git synced 2024-05-03 14:33:10 +02:00
Code Issues Releases Wiki Activity

now refreshing the page when previous browser button is hit. fixes #29

Browse source
This commit is contained in:
neil 2021-04-14 22:49:31 +02:00
parent ade36cf053
commit b45e65d427
2 changed files with 33 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
templates/assets/index.js
View file

@ -1,11 +1,36 @@
// on clicking Previous button in browser, reset the page
// needed to get another CSRF token and remove the spinning wheel
window.onpageshow = function() {
if (performance.getEntriesByType("navigation")[0].type == "back_forward") {
location.reload(false);
}
}
let browse_forms_button = get('browse_forms_button');
let new_link_button = get('new_link_button');
// csrf_token is retrieved from server-side template // csrf_token is retrieved from server-side template
document.getElementById('new_link_button').addEventListener('click', function () { new_link_button.addEventListener('click', function() {
new_link(csrf_token); get("csrf_token").value = csrf_token;
get("new_link").submit();
hideButtonsAndSpin();
}); });
function new_link(csrf) { if (browse_forms_button != undefined) {
document.getElementById("csrf_token").value = csrf; browse_forms_button.addEventListener('click', function () {
document.getElementById('new_link').submit(); hideButtonsAndSpin();
document.getElementById('new_link_button').classList.add("hidden"); });
document.getElementById('loading_ring').classList.remove("hidden"); }
function hideButtonsAndSpin() {
new_link_button.classList.add("hidden");
// hide the access forms button if it exists
if (browse_forms_button != undefined) {
browse_forms_button.classList.add("hidden");
}
get('loading_ring').classList.remove("hidden");
}
function get(elemId) {
return document.getElementById(elemId);
} }

2
templates/index.html
View file

@ -31,7 +31,7 @@
<a class="ncstyle-button margin-bottom">{{ "index_nojs"|tr(lang) }}</a> <a class="ncstyle-button margin-bottom">{{ "index_nojs"|tr(lang) }}</a>
</noscript> </noscript>
{% if sncf_admin_token.is_some() %} {% if sncf_admin_token.is_some() %}
<a href="/admin/{{ sncf_admin_token.as_ref().unwrap() }}" class="ncstyle-button margin-bottom">{{ "index_continueform_button"|tr(lang) }}</a> <a id="browse_forms_button" href="/admin/{{ sncf_admin_token.as_ref().unwrap() }}" class="ncstyle-button margin-bottom">{{ "index_continueform_button"|tr(lang) }}</a>
{% endif %} {% endif %}
<form id="new_link" action="/link" method="post"> <form id="new_link" action="/link" method="post">
<input id="csrf_token" name="csrf_token" type="text" class="hidden"> <input id="csrf_token" name="csrf_token" type="text" class="hidden">