[168] | 1 | module OpenEHR
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[4] | 2 | module RM
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| 3 | module Common
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| 4 | module Archetyped
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[168] | 5 | module Locater_Constants
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[4] | 6 | CURRENT_TRANSACTION_ID = "current"
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| 7 | FRAGMENT_SEPARATOR = "#"
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| 8 | CONTENT_PATH_SEPARATOR = "|"
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| 9 | ORGANIZER_PATH_SEPARATOR = "/"
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| 10 | MULTIPART_ID_DELIMITER = "::"
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| 11 | end
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| 12 | class Pathable
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| 13 | attr_reader :parent
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| 14 | def initialize(parent)
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| 15 | @parent = parent
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| 16 | end
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| 17 | def item_at_path(path)
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| 18 | raise NotImplementError, "item_at_path must be implemented"
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| 19 | end
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| 20 | def items_at_path(path)
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| 21 | raise NotImplementError, "items_at_path must be implemented"
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| 22 | end
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| 23 | def path_exists?(path)
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| 24 | raise NotImplementError, "path_exists? must be implemented"
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| 25 | end
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| 26 | def path_of_item(item)
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| 27 | raise NotImplementError, "path_of_item must be implemented"
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| 28 | end
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| 29 | def path_unique(path)
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| 30 | raise NotImplementError, "path_unique must be implemented"
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| 31 | end
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[7] | 32 | end
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[4] | 33 | class Locatable < Pathable
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[168] | 34 | include Locater_Constants
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[8] | 35 | attr_accessor :uid, :archetype_node_id, :archetype_details
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[4] | 36 | attr_accessor :feeder_audit, :links, :parent
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[8] | 37 | def initialize(uid, archetype_node_id, name, archetype_details,
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[4] | 38 | feeder_audit, links, parent)
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| 39 | super(parent)
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[7] | 40 | if archetype_node_id.nil?
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[4] | 41 | raise ArgumentError, "null archetype_node_id"
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| 42 | end
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[7] | 43 | if name.nil?
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[4] | 44 | raise ArgumentError, "name is empty"
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| 45 | end
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[7] | 46 | if links.nil?
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[4] | 47 | raise ArgumentError, "links is empty"
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| 48 | end
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| 49 | @uid = uid
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| 50 | @archetype_node_id = archetype_node_id
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| 51 | @archetype_details = archetype_details
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| 52 | @feeder_audit = feeder_audit
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| 53 | @links = links
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[8] | 54 | @parent = parent
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[4] | 55 | end
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| 56 | def item_at_path(path)
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[7] | 57 | if !@path.nil?
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| 58 | if @path == ""
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| 59 | raise ArgumentError, "path is not valid"
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| 60 | end
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| 61 | end
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[4] | 62 | end
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[7] | 63 | def items_at_path(path)
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[4] | 64 | raise NotImplementError, "items_at_path must be implemented"
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| 65 | end
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| 66 | def path_exists?
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| 67 | raise NotImplementError, "path_exists? must be implemented"
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| 68 | end
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| 69 | def path_unique
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| 70 | raise NotImplementError, "path_unique must be implemented"
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| 71 | end
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| 72 | def concept
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| 73 | end
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| 74 | def is_archetype_root?
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[7] | 75 | !archetype_details.nil?
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[4] | 76 | end
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| 77 | end
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| 78 | end # end of Archetyped
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| 79 | end # end of Common
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| 80 | end # end of RM
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| 81 | end # end of OpenEHR
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