46 lines
1.4 KiB
JavaScript
46 lines
1.4 KiB
JavaScript
/**
|
|
Supports Discourse's custom @mention syntax for calling out a user in a post.
|
|
It will add a special class to them, and create a link if the user is found in a
|
|
local map.
|
|
**/
|
|
Discourse.Dialect.inlineRegexp({
|
|
start: '@',
|
|
// NOTE: since we can't use SiteSettings here (they loads later in process)
|
|
// we are being less strict to account for more cases than allowed
|
|
matcher: /^@(\w[\w.-]{0,59})\b/i,
|
|
wordBoundary: true,
|
|
|
|
emitter: function(matches) {
|
|
var mention = matches[0].trim(),
|
|
name = matches[1],
|
|
mentionLookup = this.dialect.options.mentionLookup;
|
|
|
|
var type = mentionLookup && mentionLookup(name);
|
|
if (type === "user") {
|
|
return ['a', {'class': 'mention', href: Discourse.getURL("/users/") + name.toLowerCase()}, mention];
|
|
} else if (type === "group") {
|
|
return ['a', {'class': 'mention-group', href: Discourse.getURL("/groups/") + name}, mention];
|
|
} else {
|
|
return ['span', {'class': 'mention'}, mention];
|
|
}
|
|
}
|
|
});
|
|
|
|
// We have to prune @mentions that are within links.
|
|
Discourse.Dialect.on("parseNode", function(event) {
|
|
var node = event.node,
|
|
path = event.path;
|
|
|
|
if (node[1] && node[1]["class"] === 'mention') {
|
|
var parent = path[path.length - 1];
|
|
// If the parent is an 'a', remove it
|
|
if (parent && parent[0] === 'a') {
|
|
var name = node[2];
|
|
node.length = 0;
|
|
node[0] = "__RAW";
|
|
node[1] = name;
|
|
}
|
|
}
|
|
|
|
});
|