gitlab-org--gitlab-foss/app/finders/environments/environments_finder.rb

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# frozen_string_literal: true
module Environments
class EnvironmentsFinder
attr_reader :project, :current_user, :params
InvalidStatesError = Class.new(StandardError)
def initialize(project, current_user, params = {})
@project = project
@current_user = current_user
@params = params
end
def execute
environments = project.environments
environments = by_name(environments)
environments = by_search(environments)
environments = by_ids(environments)
# Raises InvalidStatesError if params[:states] contains invalid states.
by_states(environments)
end
private
def by_name(environments)
if params[:name].present?
environments.for_name(params[:name])
else
environments
end
end
def by_search(environments)
if params[:search].present?
environments.for_name_like(params[:search], limit: nil)
else
environments
end
end
def by_states(environments)
if params[:states].present?
environments_with_states(environments)
else
environments
end
end
def by_ids(environments)
if params[:environment_ids].present?
environments.for_id(params[:environment_ids])
else
environments
end
end
def environments_with_states(environments)
# Convert to array of strings
states = Array(params[:states]).map(&:to_s)
raise InvalidStatesError, _('Requested states are invalid') unless valid_states?(states)
environments.with_states(states)
end
def valid_states?(states)
valid_states = Environment.valid_states.map(&:to_s)
(states - valid_states).empty?
end
end
end