Use jQuery to allow users to like/unlike posts with dynamic updates

- Only the pages that need jQuery and the likes.js script will load it
This commit is contained in:
Xevion
2022-03-30 01:18:42 -05:00
parent bfb69621e1
commit c5c3b01dfa
7 changed files with 69 additions and 6 deletions

19
static/likes.js Normal file
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@@ -0,0 +1,19 @@
function like(id) {
$.ajax({url: `/post/${id}/like`, method: "POST", dataType: "json"})
.done(function (data) {
let post_parent = $(`#post-${id}`)
let heart_icon = post_parent.find('.fa-heart')
let pre_liked = heart_icon.hasClass('liked')
// Toggle if the current state no longer matches the database state.
if (pre_liked !== data.liked) {
if (pre_liked)
heart_icon.removeClass('liked')
else
heart_icon.addClass('liked')
}
// Set new state of the like status text
post_parent.find('.post-like-status').html(data.status_text)
})
}

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@@ -257,6 +257,7 @@ nav .links li:not(:last-child)::after, footer .links li:not(:last-child)::after
top: 1em;
right: 1em;
color: #b0c9f3;
cursor: pointer;
}
.post-box .fa-heart.liked {
color: #1b53a8;

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@@ -1 +1 @@
{"version":3,"sourceRoot":"","sources":["styles.scss"],"names":[],"mappings":"AAAA;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EAOE;;AALA;EAEE;;;AASJ;EACE;EACA;EACA;EACA;EACA;;AAGF;EACE;;;AAKJ;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAGF;EACE;EACA;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;;;AAKN;EACE;EACA;EACA;EACA;;AAEA;EACE;;;AAIJ;EACE;;;AAGF;EACE;;;AAGF;EACE;;;AAIA;EACE;EACA;;AAEA;EACE;;AAEA;EACE;;;AAMR;EACE;EACA;;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;;;AAIA;EACE;EACA;;;AAIJ;EACE;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;;;AAIJ;EACE;;;AAGF;EACE;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;;;AAIJ;EACE;;;AAGF;EACE;EACA;;AAEA;EACE;EACA;EACA;;;AAMF;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;EAGA;EACA;EACA;EACA;;AAKF;EACE;EACA;EACA;EACA;;;AAMR;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;;AAGF;EACE;;AAGF;EACE;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;;AAGF;EACE;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;;AACA;EACE;;AAIJ;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAEA;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;;AAGF;EACE;EACA;EACA;EACA;;AAKN;EACE;EACA;;AAIJ;EAEE;EACA;EACA;;;AAMR;EACE;EACA;;AACA;EACE;;AAEA;EACE;EACA;EACA;EACA;;AAEA;EACE;;AAKN;EACE;EACA;;;AAIJ;EACE;EACA;EACA;;AAEA;EACE;EACA;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EAME;EACA;EACA;EAEA;EACA;EACA;;AAXA;EACE;;;AAcN;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EAEA;EACA;EACA;EACA;;;AAGF;EACE","file":"styles.css"}
{"version":3,"sourceRoot":"","sources":["styles.scss"],"names":[],"mappings":"AAAA;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EAOE;;AALA;EAEE;;;AASJ;EACE;EACA;EACA;EACA;EACA;;AAGF;EACE;;;AAKJ;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAGF;EACE;EACA;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;;;AAKN;EACE;EACA;EACA;EACA;;AAEA;EACE;;;AAIJ;EACE;;;AAGF;EACE;;;AAGF;EACE;;;AAIA;EACE;EACA;;AAEA;EACE;;AAEA;EACE;;;AAMR;EACE;EACA;;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;;;AAIA;EACE;EACA;;;AAIJ;EACE;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;;;AAIJ;EACE;;;AAGF;EACE;EACA;;;AAGF;EACE;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;;;AAIJ;EACE;;;AAGF;EACE;EACA;;AAEA;EACE;EACA;EACA;;;AAMF;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;EAGA;EACA;EACA;EACA;;AAKF;EACE;EACA;EACA;EACA;;;AAMR;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;;AAGF;EACE;;AAGF;EACE;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;;AAGF;EACE;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AACA;EACE;;AAIJ;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAIJ;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAEA;EACE;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;;AAGF;EACE;EACA;EACA;EACA;;AAKN;EACE;EACA;;AAIJ;EAEE;EACA;EACA;;;AAMR;EACE;EACA;;AACA;EACE;;AAEA;EACE;EACA;EACA;EACA;;AAEA;EACE;;AAKN;EACE;EACA;;;AAIJ;EACE;EACA;EACA;;AAEA;EACE;EACA;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EAME;EACA;EACA;EAEA;EACA;EACA;;AAXA;EACE;;;AAcN;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EAEA;EACA;EACA;EACA;;;AAGF;EACE","file":"styles.css"}

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@@ -303,6 +303,7 @@ nav, footer {
top: 1em;
right: 1em;
color: #b0c9f3;
cursor: pointer;
&.liked {
color: #1b53a8;
}