paulmataruso/zulip
1
0
Fork 0
mirror of https://github.com/zulip/zulip.git synced 2025-11-11 17:36:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Simplify code to warn about private stream links.

Browse Source 
This change does a few things:

    * I use "early return" to make the code a bit flatter
      and easier to comment.

    * I added more comments.

    * I removed some unneeded passing of `invite_only` into
      the template.
This commit is contained in:
Steve Howell
2017-11-27 09:13:57 -08:00
committed by Tim Abbott
parent e74118e730
commit 025b8c19ae
3 changed files with 22 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
static/js/compose.js
View File

@@ -640,24 +640,34 @@ exports.initialize = function () {
// Show a warning if a private stream is linked
$(document).on('streamname_completed.zulip', function (event, data) {
// For PMs, we don't warn about links to private streams, since
// you are often specifically encouraging somebody to subscribe
// to the stream over PMs.
if (compose_state.get_message_type() !== 'stream') {
return;
}
if (data !== undefined && data.stream !== undefined) {
var invite_only = data.stream.invite_only;
var stream_name = data.stream.name;
if (invite_only) {
var warning_area = $("#compose_private_stream_alert");
var context = { stream_name: stream_name, invite_only: invite_only };
var new_row = templates.render("compose_private_stream_alert", context);
warning_area.append(new_row);
warning_area.show();
}
if (data === undefined || data.stream === undefined) {
blueslip.error('Invalid options passed into handler.');
return;
}
// data.stream refers to the stream we're linking to in
// typeahead. If it's not invite-only, then it's public, and
// there is no need to warn about it, since all users can already
// see all the public streams.
if (!data.stream.invite_only) {
return;
}
var stream_name = data.stream.name;
var warning_area = $("#compose_private_stream_alert");
var context = { stream_name: stream_name };
var new_row = templates.render("compose_private_stream_alert", context);
warning_area.append(new_row);
warning_area.show();
});
$("#compose_private_stream_alert").on('click', '.compose_private_stream_alert_close', function (event) {