gitlab-org--gitlab-foss/app/finders/ci/pipelines_finder.rb

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# frozen_string_literal: true
module Ci
class PipelinesFinder
attr_reader :project, :pipelines, :params, :current_user
ALLOWED_INDEXED_COLUMNS = %w[id status ref updated_at user_id].freeze
ALLOWED_SCOPES = {
RUNNING: 'running',
PENDING: 'pending',
FINISHED: 'finished',
BRANCHES: 'branches',
TAGS: 'tags'
}.freeze
def initialize(project, current_user, params = {})
@project = project
@current_user = current_user
@pipelines = project.all_pipelines
@params = params
end
def execute
unless Ability.allowed?(current_user, :read_pipeline, project)
return Ci::Pipeline.none
end
items = pipelines
items = items.no_child unless params[:iids].present?
items = by_iids(items)
items = by_scope(items)
items = by_status(items)
items = by_ref(items)
items = by_sha(items)
items = by_username(items)
items = by_yaml_errors(items)
items = by_updated_at(items)
items = by_source(items)
sort_items(items)
end
private
# rubocop: disable CodeReuse/ActiveRecord
def ids_for_ref(refs)
pipelines.where(ref: refs).group(:ref).select('max(id)')
end
# rubocop: enable CodeReuse/ActiveRecord
# rubocop: disable CodeReuse/ActiveRecord
def from_ids(ids)
pipelines.unscoped.where(project_id: project.id, id: ids)
end
# rubocop: enable CodeReuse/ActiveRecord
def branches
project.repository.branch_names
end
def tags
project.repository.tag_names
end
def by_iids(items)
if params[:iids].present?
items.for_iid(params[:iids])
else
items
end
end
def by_scope(items)
case params[:scope]
when ALLOWED_SCOPES[:RUNNING]
items.running
when ALLOWED_SCOPES[:PENDING]
items.pending
when ALLOWED_SCOPES[:FINISHED]
items.finished
when ALLOWED_SCOPES[:BRANCHES]
from_ids(ids_for_ref(branches))
when ALLOWED_SCOPES[:TAGS]
from_ids(ids_for_ref(tags))
else
items
end
end
# rubocop: disable CodeReuse/ActiveRecord
def by_status(items)
return items unless Ci::HasStatus::AVAILABLE_STATUSES.include?(params[:status])
items.where(status: params[:status])
end
# rubocop: enable CodeReuse/ActiveRecord
def by_source(items)
return items unless ::Ci::Pipeline.sources.key?(params[:source])
items.with_pipeline_source(params[:source])
end
# rubocop: disable CodeReuse/ActiveRecord
def by_ref(items)
if params[:ref].present?
items.where(ref: params[:ref])
else
items
end
end
# rubocop: enable CodeReuse/ActiveRecord
# rubocop: disable CodeReuse/ActiveRecord
def by_sha(items)
if params[:sha].present?
items.where(sha: params[:sha])
else
items
end
end
# rubocop: enable CodeReuse/ActiveRecord
# rubocop: disable CodeReuse/ActiveRecord
def by_username(items)
return items unless params[:username].present?
user_id = User.by_username(params[:username]).pluck_primary_key.first
return Ci::Pipeline.none unless user_id
items.where(user_id: user_id)
end
# rubocop: enable CodeReuse/ActiveRecord
# rubocop: disable CodeReuse/ActiveRecord
def by_yaml_errors(items)
case Gitlab::Utils.to_boolean(params[:yaml_errors])
when true
items.where.not(yaml_errors: nil)
when false
items.where(yaml_errors: nil)
else
items
end
end
# rubocop: enable CodeReuse/ActiveRecord
def by_updated_at(items)
items = items.updated_before(params[:updated_before]) if params[:updated_before].present?
items = items.updated_after(params[:updated_after]) if params[:updated_after].present?
items
end
# rubocop: disable CodeReuse/ActiveRecord
def sort_items(items)
order_by = if ALLOWED_INDEXED_COLUMNS.include?(params[:order_by])
params[:order_by]
else
:id
end
sort = if params[:sort] =~ /\A(ASC|DESC)\z/i
params[:sort]
else
:desc
end
items.order(order_by => sort)
end
# rubocop: enable CodeReuse/ActiveRecord
end
end