discourse/lib/new_post_result.rb
Robin Ward 7fee3c61de
Support for custom messages and redirects when creating posts (#8434)
* Support for custom messages and redirects when creating posts

When a post/topic is created Discourse serializes a `NewPostResult`
object. Normally this contains a status like `created_post` or
errors describing why the post could not be created.

There are times when a plugin might want to take the inputted post
and do something in the background. In this case, the plugin
can return a custom `message` and `route_to` attribute in the
`NewPostResult`.

If present, the message will be displayed in an alert, and when "Ok" is
clicked the user will be routed to the new URL.

* Destroy the draft in parallel
2019-11-29 09:30:54 -05:00

54 lines
893 B
Ruby

# frozen_string_literal: true
class NewPostResult
include HasErrors
attr_reader :action
attr_accessor :reason
attr_accessor :post
attr_accessor :reviewable
attr_accessor :pending_count
attr_accessor :route_to
attr_accessor :message
def initialize(action, success = false)
@action = action
@success = success
end
def check_errors_from(obj)
if obj.errors.empty?
@success = true
else
add_errors_from(obj)
end
end
def check_errors(arr)
if arr.empty?
@success = true
else
arr.each { |e| errors.add(:base, e) unless errors[:base].include?(e) }
end
end
def queued_post
Discourse.deprecate(
"NewPostManager#queued_post is deprecated. Please use #reviewable instead.",
output_in_test: true
)
reviewable
end
def success?
@success
end
def failed?
!@success
end
end