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Calculate comment age clientside, show timestamp in mouseover title (#191)

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Resolves outdated comment ages thanks to caching and will show timestamps in local time.
This commit is contained in:
Anna-Maria Meriniemi 2017-05-25 21:13:35 +03:00 committed by GitHub
parent bb30f6e3d2
commit 0394639954
3 changed files with 23 additions and 6 deletions
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7
nyaa/routes.py
View file

@ -38,6 +38,10 @@ SERACH_PAGINATE_DISPLAY_MSG = ('Displaying results {start}-{end} out of {total}
'what you were looking for.')
# For static_cachebuster
_static_cache = {}
def redirect_url():
url = flask.request.args.get('next') or \
flask.request.referrer or \
@ -46,7 +50,7 @@ def redirect_url():
return '/'
return url
_static_cache = {}
@app.template_global()
def static_cachebuster(static_filename):
''' Adds a ?t=<mtime> cachebuster to the given path, if the file exists.
@ -71,6 +75,7 @@ def static_cachebuster(static_filename):
return _static_cache[static_filename]
@app.template_global()
def modify_query(**new_values):
args = flask.request.args.copy()

20
nyaa/static/js/main.js
View file

@ -88,6 +88,8 @@ function _format_time_difference(seconds) {
if (seconds < 0) {
suffix = "";
prefix = "After ";
} else if (seconds == 0) {
return "Just now"
}
var parts = [];
@ -104,11 +106,12 @@ function _format_time_difference(seconds) {
}
return prefix + parts.join(" ") + suffix;
}
function _format_date(date) {
function _format_date(date, show_seconds) {
var pad = function (n) { return ("00" + n).slice(-2); }
var ymd = date.getFullYear() + "-" + pad(date.getMonth()+1) + "-" + pad(date.getDate());
var hm = pad(date.getHours()) + ":" + pad(date.getMinutes());
return ymd + " " + hm;
var s = show_seconds ? ":" + pad(date.getSeconds()) : ""
return ymd + " " + hm + s;
}
// Add title text to elements with data-timestamp attribute
@ -119,11 +122,20 @@ document.addEventListener("DOMContentLoaded", function(event) {
for (var i = 0; i < timestamp_targets.length; i++) {
var target = timestamp_targets[i];
var torrent_timestamp = parseInt(target.getAttribute('data-timestamp'));
var swap_flag = target.getAttribute('data-timestamp-swap') != null;
if (torrent_timestamp) {
var timedelta = now_timestamp - torrent_timestamp;
target.setAttribute('title', _format_time_difference(timedelta));
target.innerText = _format_date(new Date(torrent_timestamp*1000));
var formatted_date = _format_date(new Date(torrent_timestamp*1000), swap_flag);
var formatted_timedelta = _format_time_difference(timedelta);
if (swap_flag) {
target.setAttribute('title', formatted_date);
target.innerText = formatted_timedelta;
} else {
target.setAttribute('title', formatted_timedelta);
target.innerText = formatted_date;
}
}
};

2
nyaa/templates/view.html
View file

@ -143,7 +143,7 @@
</div>
<div class="col-md-10">
<div class="row">
<a href="#com-{{ loop.index }}"><small>{{ comment.created_time | timesince }}</small></a>
<a href="#com-{{ loop.index }}"><small data-timestamp-swap data-timestamp="{{ comment.created_utc_timestamp|int }}">{{ comment.created_time.strftime('%Y-%m-%d %H:%M UTC') }}</small></a>
{% if g.user.is_moderator or g.user.id == comment.user_id %}
<form class="delete-comment-form" action="{{ url_for('delete_comment', torrent_id=torrent.id, comment_id=comment.id) }}" method="POST">
<button name="submit" type="submit" class="btn btn-danger btn-xs" title="Delete">Delete</button>