65 lines
2.2 KiB
Ruby
65 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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module API
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module ProjectsRelationBuilder
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extend ActiveSupport::Concern
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class_methods do
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def prepare_relation(projects_relation, options = {})
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projects_relation = preload_relation(projects_relation, options)
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execute_batch_counting(projects_relation)
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preload_repository_cache(projects_relation)
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Preloaders::UserMaxAccessLevelInProjectsPreloader.new(projects_relation, options[:current_user]).execute if options[:current_user]
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Preloaders::SingleHierarchyProjectGroupPlansPreloader.new(projects_relation).execute if options[:single_hierarchy]
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preload_groups(projects_relation) if options[:with] == Entities::Project
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projects_relation
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end
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# This is overridden by the specific Entity class to
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# preload assocations that it needs
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def preload_relation(projects_relation, options = {})
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projects_relation
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end
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# This is overridden by the specific Entity class to
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# batch load certain counts
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def execute_batch_counting(projects_relation)
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end
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def preload_repository_cache(projects_relation)
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repositories = repositories_for_preload(projects_relation)
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Gitlab::RepositoryCache::Preloader.new(repositories).preload( # rubocop:disable CodeReuse/ActiveRecord
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%i[exists? root_ref has_visible_content? avatar readme_path]
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)
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end
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def repositories_for_preload(projects_relation)
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projects_relation.map(&:repository)
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end
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# For all projects except those in a user namespace, the `namespace`
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# and `group` are identical. Preload the group when it's not a user namespace.
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def preload_groups(projects_relation)
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return unless Feature.enabled?(:group_projects_api_preload_groups)
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group_projects = projects_for_group_preload(projects_relation)
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groups = group_projects.map(&:namespace)
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Preloaders::GroupRootAncestorPreloader.new(groups).execute
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group_projects.each do |project|
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project.group = project.namespace
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end
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end
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def projects_for_group_preload(projects_relation)
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projects_relation.select { |project| project.namespace.type == Group.sti_name }
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end
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end
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end
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end
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