78 lines
2.1 KiB
Ruby
78 lines
2.1 KiB
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
# Service for calculating visible Snippet counts via one query
|
||
|
|
# for the given user or project.
|
||
|
|
#
|
||
|
|
# Authorisation level checks will be included, ensuring the correct
|
||
|
|
# counts will be returned for the given user (if any).
|
||
|
|
#
|
||
|
|
# Basic usage:
|
||
|
|
#
|
||
|
|
# user = User.find(1)
|
||
|
|
#
|
||
|
|
# Snippets::CountService.new(user, author: user).execute
|
||
|
|
# #=> {
|
||
|
|
# are_public: 1,
|
||
|
|
# are_internal: 1,
|
||
|
|
# are_private: 1,
|
||
|
|
# all: 3
|
||
|
|
# }
|
||
|
|
#
|
||
|
|
# Counts can be scoped to a project:
|
||
|
|
#
|
||
|
|
# user = User.find(1)
|
||
|
|
# project = Project.find(1)
|
||
|
|
#
|
||
|
|
# Snippets::CountService.new(user, project: project).execute
|
||
|
|
# #=> {
|
||
|
|
# are_public: 1,
|
||
|
|
# are_internal: 1,
|
||
|
|
# are_private: 0,
|
||
|
|
# all: 2
|
||
|
|
# }
|
||
|
|
#
|
||
|
|
# Either a project or an author *must* be supplied.
|
||
|
|
module Snippets
|
||
|
|
class CountService
|
||
|
|
def initialize(current_user, author: nil, project: nil)
|
||
|
|
if !author && !project
|
||
|
|
raise(
|
||
|
|
ArgumentError, 'Must provide either an author or a project'
|
||
|
|
)
|
||
|
|
end
|
||
|
|
|
||
|
|
@snippets_finder = SnippetsFinder.new(current_user, author: author, project: project)
|
||
|
|
end
|
||
|
|
|
||
|
|
def execute
|
||
|
|
counts = snippet_counts
|
||
|
|
return {} unless counts
|
||
|
|
|
||
|
|
counts.slice(
|
||
|
|
:are_public,
|
||
|
|
:are_private,
|
||
|
|
:are_internal,
|
||
|
|
:are_public_or_internal,
|
||
|
|
:total
|
||
|
|
)
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
# rubocop: disable CodeReuse/ActiveRecord
|
||
|
|
def snippet_counts
|
||
|
|
@snippets_finder.execute
|
||
|
|
.reorder(nil)
|
||
|
|
.select("
|
||
|
|
count(case when snippets.visibility_level=#{Snippet::PUBLIC} and snippets.secret is FALSE then 1 else null end) as are_public,
|
||
|
|
count(case when snippets.visibility_level=#{Snippet::INTERNAL} then 1 else null end) as are_internal,
|
||
|
|
count(case when snippets.visibility_level=#{Snippet::PRIVATE} then 1 else null end) as are_private,
|
||
|
|
count(case when visibility_level=#{Snippet::PUBLIC} OR visibility_level=#{Snippet::INTERNAL} then 1 else null end) as are_public_or_internal,
|
||
|
|
count(*) as total
|
||
|
|
")
|
||
|
|
.first
|
||
|
|
end
|
||
|
|
# rubocop: enable CodeReuse/ActiveRecord
|
||
|
|
end
|
||
|
|
end
|