mirror of
https://github.com/discourse/discourse.git
synced 2024-11-27 21:33:38 +08:00
30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
75 lines
2.0 KiB
Ruby
75 lines
2.0 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class GroupHistory < ActiveRecord::Base
|
|
belongs_to :group
|
|
belongs_to :acting_user, class_name: 'User'
|
|
belongs_to :target_user, class_name: 'User'
|
|
|
|
validates :acting_user_id, presence: true
|
|
validates :group_id, presence: true
|
|
validates :action, presence: true
|
|
|
|
def self.actions
|
|
@actions ||= Enum.new(
|
|
change_group_setting: 1,
|
|
add_user_to_group: 2,
|
|
remove_user_from_group: 3,
|
|
make_user_group_owner: 4,
|
|
remove_user_as_group_owner: 5
|
|
)
|
|
end
|
|
|
|
def self.filters
|
|
[
|
|
:acting_user,
|
|
:target_user,
|
|
:action,
|
|
:subject
|
|
]
|
|
end
|
|
|
|
def self.with_filters(group, params = {})
|
|
records = self.includes(:acting_user, :target_user)
|
|
.where(group_id: group.id)
|
|
.order('group_histories.created_at DESC')
|
|
|
|
if !params.blank?
|
|
params = params.slice(*filters)
|
|
records = records.where(action: self.actions[params[:action].to_sym]) unless params[:action].blank?
|
|
records = records.where(subject: params[:subject]) unless params[:subject].blank?
|
|
|
|
[:acting_user, :target_user].each do |filter|
|
|
unless params[filter].blank?
|
|
id = User.where(username_lower: params[filter]).pluck(:id)
|
|
records = records.where("#{filter}_id" => id)
|
|
end
|
|
end
|
|
end
|
|
|
|
records
|
|
end
|
|
end
|
|
|
|
# == Schema Information
|
|
#
|
|
# Table name: group_histories
|
|
#
|
|
# id :integer not null, primary key
|
|
# group_id :integer not null
|
|
# acting_user_id :integer not null
|
|
# target_user_id :integer
|
|
# action :integer not null
|
|
# subject :string
|
|
# prev_value :text
|
|
# new_value :text
|
|
# created_at :datetime not null
|
|
# updated_at :datetime not null
|
|
#
|
|
# Indexes
|
|
#
|
|
# index_group_histories_on_acting_user_id (acting_user_id)
|
|
# index_group_histories_on_action (action)
|
|
# index_group_histories_on_group_id (group_id)
|
|
# index_group_histories_on_target_user_id (target_user_id)
|
|
#
|