111 lines
3.2 KiB
Ruby
111 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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# The BulkImport::Entity represents a Group or Project to be imported during the
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# bulk import process. An entity is nested under the parent group when it is not
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# a top level group.
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#
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# A full bulk import entity structure might look like this, where the links are
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# parents:
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#
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# **Before Import** **After Import**
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#
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# GroupEntity Group
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# | | | |
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# GroupEntity ProjectEntity Group Project
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# | |
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# ProjectEntity Project
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#
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# The tree structure of the entities results in the same structure for imported
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# Groups and Projects.
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class BulkImports::Entity < ApplicationRecord
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self.table_name = 'bulk_import_entities'
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belongs_to :bulk_import, optional: false
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belongs_to :parent, class_name: 'BulkImports::Entity', optional: true
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belongs_to :project, optional: true
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belongs_to :group, foreign_key: :namespace_id, optional: true
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has_many :trackers,
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class_name: 'BulkImports::Tracker',
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foreign_key: :bulk_import_entity_id
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has_many :failures,
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class_name: 'BulkImports::Failure',
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inverse_of: :entity,
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foreign_key: :bulk_import_entity_id
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validates :project, absence: true, if: :group
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validates :group, absence: true, if: :project
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validates :source_type, :source_full_path, :destination_name, presence: true
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validates :destination_namespace, exclusion: [nil], if: :group
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validates :destination_namespace, presence: true, if: :project
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validate :validate_parent_is_a_group, if: :parent
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validate :validate_imported_entity_type
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validate :validate_destination_namespace_ascendency, if: :group_entity?
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enum source_type: { group_entity: 0, project_entity: 1 }
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state_machine :status, initial: :created do
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state :created, value: 0
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state :started, value: 1
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state :finished, value: 2
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state :failed, value: -1
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event :start do
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transition created: :started
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end
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event :finish do
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transition started: :finished
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transition failed: :failed
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end
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event :fail_op do
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transition any => :failed
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end
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end
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def encoded_source_full_path
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ERB::Util.url_encode(source_full_path)
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end
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private
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def validate_parent_is_a_group
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unless parent.group_entity?
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errors.add(:parent, s_('BulkImport|must be a group'))
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end
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end
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def validate_imported_entity_type
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if group.present? && project_entity?
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errors.add(
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:group,
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s_('BulkImport|expected an associated Project but has an associated Group')
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)
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end
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if project.present? && group_entity?
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errors.add(
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:project,
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s_('BulkImport|expected an associated Group but has an associated Project')
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)
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end
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end
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def validate_destination_namespace_ascendency
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source = Group.find_by_full_path(source_full_path)
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return unless source
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if source.self_and_descendants.any? { |namespace| namespace.full_path == destination_namespace }
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errors.add(
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:base,
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s_('BulkImport|Import failed: Destination cannot be a subgroup of the source group. Change the destination and try again.')
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)
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end
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end
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end
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