mirror of
https://gh.wpcy.net/https://github.com/discourse/discourse.git
synced 2026-05-17 13:30:34 +08:00
ea9f2f532b
Allows to set the max attendees of an event. When an event is full you can only mark yourself as interested or not going. The going button will be disabled. Maximum attendees can be defined in the post builder: <img width="569" height="106" alt="Screenshot 2025-09-01 at 20 57 16" src="https://github.com/user-attachments/assets/bf61cd57-d35e-44a7-8d05-263ee9cd7df0" /> --------- Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
70 lines
1.8 KiB
Ruby
70 lines
1.8 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module DiscoursePostEvent
|
|
class EventParser
|
|
VALID_OPTIONS = [
|
|
:start,
|
|
:end,
|
|
:status,
|
|
:"allowed-groups",
|
|
:url,
|
|
:location,
|
|
:name,
|
|
:reminders,
|
|
:recurrence,
|
|
:"recurrence-until",
|
|
:timezone,
|
|
:"show-local-time",
|
|
:minimal,
|
|
:closed,
|
|
:"chat-enabled",
|
|
:"max-attendees",
|
|
]
|
|
|
|
def self.extract_events(post)
|
|
cooked = PrettyText.cook(post.raw, topic_id: post.topic_id, user_id: post.user_id)
|
|
valid_options = VALID_OPTIONS.map { |o| "data-#{o}" }
|
|
|
|
valid_custom_fields = []
|
|
SiteSetting
|
|
.discourse_post_event_allowed_custom_fields
|
|
.split("|")
|
|
.each do |setting|
|
|
valid_custom_fields << {
|
|
original: "data-#{setting}",
|
|
normalized: "data-#{setting.gsub(/_/, "-")}",
|
|
}
|
|
end
|
|
|
|
Nokogiri
|
|
.HTML(cooked)
|
|
.css("div.discourse-post-event")
|
|
.map do |doc|
|
|
event = nil
|
|
doc.attributes.values.each do |attribute|
|
|
name = attribute.name
|
|
value = attribute.value
|
|
|
|
if value && valid_options.include?(name)
|
|
event ||= {}
|
|
event[name.sub("data-", "").to_sym] = if %w[data-name data-url].include?(name)
|
|
value
|
|
else
|
|
CGI.escapeHTML(value)
|
|
end
|
|
end
|
|
|
|
valid_custom_fields.each do |valid_custom_field|
|
|
if value && valid_custom_field[:normalized] == name
|
|
event ||= {}
|
|
event[valid_custom_field[:original].sub("data-", "").to_sym] = CGI.escapeHTML(value)
|
|
end
|
|
end
|
|
end
|
|
event[:description] = doc.text.strip if event
|
|
event
|
|
end
|
|
.compact
|
|
end
|
|
end
|
|
end
|
