prosody-hg: plugins/muc/muc.lib.lua comparison

MUC: Allow plugins to add and handle options in the MUC config form

comparison

equal deleted inserted replaced

-:0ae7ed378405
+:1997671d5e46
 		:add_child(self:get_form_layout():form())
 	);
 end
 function room_mt:get_form_layout()
-	local title = "Configuration for "..self.jid;
+	local form = dataform.new({
-	return dataform.new({
+		title = "Configuration for "..self.jid,
-		title = title,
+		instructions = "Complete and submit this form to configure the room.",
-		instructions = title,
 		{
 			name = 'FORM_TYPE',
 			type = 'hidden',
 			value = 'http://jabber.org/protocol/muc#roomconfig'
 		},
 			type = 'text-single',
 			label = 'Maximum Number of History Messages Returned by Room',
 			value = tostring(self:get_historylength())
 		}
 	});
+	return module:fire_event("muc-config-form", { room = self, form = form }) or form;
 end
 local valid_whois = {
 	moderators = true,
 	anyone = true,
 	local fields = self:get_form_layout():data(form);
 	if fields.FORM_TYPE ~= "http://jabber.org/protocol/muc#roomconfig" then origin.send(st.error_reply(stanza, "cancel", "bad-request", "Form is not of type room configuration")); return; end
 	local dirty = false
+	local event = { room = self, fields = fields, changed = dirty };
+	module:fire_event("muc-config-submitted", event);
+	dirty = event.changed or dirty;
 	local name = fields['muc#roomconfig_roomname'];
 	if name ~= self:get_name() then
 		self:set_name(name);
 	end

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