mirror of
https://github.com/ae-utbm/sith.git
synced 2024-11-10 00:03:24 +00:00
Merge pull request #781 from ae-utbm/ajax-navigation-history
Fix back function in album pagination
This commit is contained in:
commit
121b388d85
@ -69,17 +69,35 @@ function getCSRFToken() {
|
|||||||
|
|
||||||
const initialUrlParams = new URLSearchParams(window.location.search);
|
const initialUrlParams = new URLSearchParams(window.location.search);
|
||||||
|
|
||||||
function update_query_string(key, value) {
|
/**
|
||||||
|
* @readonly
|
||||||
|
* @enum {number}
|
||||||
|
*/
|
||||||
|
const History = {
|
||||||
|
PUSH: 1,
|
||||||
|
REPLACE: 2,
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @param {string} key
|
||||||
|
* @param {string | string[] | null} value
|
||||||
|
* @param {History} action
|
||||||
|
*/
|
||||||
|
function update_query_string(key, value, action = History.REPLACE) {
|
||||||
const url = new URL(window.location.href);
|
const url = new URL(window.location.href);
|
||||||
if (!value) {
|
if (!value) {
|
||||||
// If the value is null, undefined or empty => delete it
|
// If the value is null, undefined or empty => delete it
|
||||||
url.searchParams.delete(key)
|
url.searchParams.delete(key)
|
||||||
} else if (Array.isArray(value)) {
|
} else if (Array.isArray(value)) {
|
||||||
|
|
||||||
url.searchParams.delete(key)
|
url.searchParams.delete(key)
|
||||||
value.forEach((v) => url.searchParams.append(key, v))
|
value.forEach((v) => url.searchParams.append(key, v))
|
||||||
} else {
|
} else {
|
||||||
url.searchParams.set(key, value);
|
url.searchParams.set(key, value);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (action === History.PUSH) {
|
||||||
history.pushState(null, document.title, url.toString());
|
history.pushState(null, document.title, url.toString());
|
||||||
|
} else if (action === History.REPLACE) {
|
||||||
|
history.replaceState(null, document.title, url.toString());
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
@ -129,13 +129,25 @@
|
|||||||
Alpine.data("pictures", () => ({
|
Alpine.data("pictures", () => ({
|
||||||
pictures: {},
|
pictures: {},
|
||||||
page: parseInt(initialUrlParams.get("page")) || 1,
|
page: parseInt(initialUrlParams.get("page")) || 1,
|
||||||
|
pushstate: History.PUSH, /* Used to avoid pushing a state on a back action */
|
||||||
loading: false,
|
loading: false,
|
||||||
|
|
||||||
async init() {
|
async init() {
|
||||||
await this.fetch_pictures();
|
await this.fetch_pictures();
|
||||||
this.$watch("page", () => {
|
this.$watch("page", () => {
|
||||||
update_query_string("page", this.page === 1 ? null : this.page);
|
update_query_string("page",
|
||||||
this.fetch_pictures()
|
this.page === 1 ? null : this.page,
|
||||||
|
this.pushstate
|
||||||
|
);
|
||||||
|
this.pushstate = History.PUSH;
|
||||||
|
this.fetch_pictures();
|
||||||
|
});
|
||||||
|
|
||||||
|
window.addEventListener("popstate", () => {
|
||||||
|
this.pushstate = History.REPLACE;
|
||||||
|
this.page = parseInt(
|
||||||
|
new URLSearchParams(window.location.search).get("page")
|
||||||
|
) || 1;
|
||||||
});
|
});
|
||||||
},
|
},
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user