77 lines
2.4 KiB
Ruby
77 lines
2.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module ::DiscourseDataExplorer
|
|
class ReportGenerator
|
|
def initialize(creator_user_id)
|
|
@creator_user_id = creator_user_id
|
|
end
|
|
|
|
def generate(query_id, query_params, recipients)
|
|
query = DiscourseDataExplorer::Query.find(query_id)
|
|
return [] unless query
|
|
|
|
usernames = filter_recipients_by_query_access(recipients, query)
|
|
return [] if usernames.empty?
|
|
params = params_to_hash(query_params)
|
|
|
|
result = DataExplorer.run_query(query, params)
|
|
query.update!(last_run_at: Time.now)
|
|
|
|
table = ResultToMarkdown.convert(result[:pg_result])
|
|
|
|
build_report_pms(query, table, usernames)
|
|
end
|
|
|
|
def filter_recipients_by_query_access(recipients, query)
|
|
return [] if recipients.empty?
|
|
creator = User.find(@creator_user_id)
|
|
return [] unless Guardian.new(creator).can_send_private_messages?
|
|
|
|
recipients.reduce([]) do |names, recipient|
|
|
if (group = Group.find_by(name: recipient))
|
|
next names unless query.query_groups.exists?(group_id: group.id)
|
|
next names.concat group.users.pluck(:username)
|
|
elsif (user = User.find_by(username: recipient))
|
|
next names unless Guardian.new(user).user_can_access_query?(query)
|
|
next names << recipient
|
|
end
|
|
end
|
|
end
|
|
|
|
def params_to_hash(query_params)
|
|
params = JSON.parse(query_params)
|
|
params_hash = {}
|
|
|
|
if !params.blank?
|
|
param_key, param_value = [], []
|
|
params.flatten.each.with_index do |data, i|
|
|
if i % 2 == 0
|
|
param_key << data
|
|
else
|
|
param_value << data
|
|
end
|
|
end
|
|
|
|
params_hash = Hash[param_key.zip(param_value)]
|
|
end
|
|
|
|
params_hash
|
|
end
|
|
|
|
def build_report_pms(query, table = "", usernames = [])
|
|
pms = []
|
|
usernames.flatten.compact.uniq.each do |username|
|
|
pm = {}
|
|
pm["title"] = "Scheduled Report for #{query.name}"
|
|
pm["target_usernames"] = Array(username)
|
|
pm["raw"] = "Hi #{username}, your data explorer report is ready.\n\n" +
|
|
"Query Name:\n#{query.name}\n\nHere are the results:\n#{table}\n\n" +
|
|
"<a href='#{Discourse.base_url}/admin/plugins/explorer?id=#{query.id}'>View query in Data Explorer</a>\n\n" +
|
|
"Report created at #{Time.zone.now.strftime("%Y-%m-%d at %H:%M:%S")} (#{Time.zone.name})"
|
|
pms << pm
|
|
end
|
|
pms
|
|
end
|
|
end
|
|
end
|