1 | # This module is implemented from this UML:
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2 | # http://www.openehr.org/uml/release-1.0.1/Browsable/_9_0_76d0249_1109067591791_562382_3151Report.html
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3 | # Ticket refs #52
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4 | module OpenEHR
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5 | module RM
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6 | module DataTypes
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7 | module Basic
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8 | module CanonicalFragment
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9 | end
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10 |
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11 | class DataValue
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12 | include OpenEHR::RM::Support::Definition::BasicDefinition
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13 | attr_accessor :value
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14 | alias :v :value
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15 |
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16 | def initialize(args = {})
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17 | self.value = args[:value]
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18 | end
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19 |
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20 | def ==(other)
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21 | return self.value == other.value
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22 | end
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23 | end
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24 |
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25 | class DvBoolean < DataValue
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26 | def initialize(args)
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27 | super(args)
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28 | end
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29 |
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30 | def value=(value)
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31 | raise ArgumentError, "value must not be nil" if value.nil?
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32 | if value == true or value =~ /TRUE/i
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33 | @value = true
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34 | else
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35 | @value = false
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36 | end
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37 | end
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38 |
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39 | def value?
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40 | @value == true
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41 | end
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42 | end # end of DvBoolean
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43 |
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44 | class DvState < DataValue
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45 | attr_reader :is_terminal
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46 |
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47 | def initialize(args)
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48 | super(args)
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49 | self.is_terminal = args[:is_terminal]
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50 | end
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51 |
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52 | def value=(v)
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53 | raise ArgumentError, "value should not be nil" if v.nil?
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54 | @value = v
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55 | end
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56 |
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57 | def is_terminal?
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58 | @is_terminal
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59 | end
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60 |
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61 | def is_terminal=(s)
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62 | raise ArgumentError, "terminal should not be nil" if s.nil?
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63 | @is_terminal = s
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64 | end
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65 | end # end of DvState
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66 |
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67 | class DvIdentifier < DataValue
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68 | attr_reader :issuer, :assigner, :id, :type
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69 |
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70 | def initialize(args = {})
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71 | self.issuer = args[:issuer]
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72 | self.assigner = args[:assigner]
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73 | self.id = args[:id]
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74 | self.type = args[:type]
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75 | end
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76 |
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77 | def issuer=(issuer)
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78 | if issuer.nil? or issuer.empty?
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79 | raise ArgumentError, 'issuer is mandatory'
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80 | end
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81 | @issuer = issuer
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82 | end
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83 |
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84 | def assigner=(assigner)
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85 | if assigner.nil? or assigner.empty?
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86 | raise ArgumentError, 'assigner is mandatory'
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87 | end
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88 | @assigner = assigner
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89 | end
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90 |
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91 | def id=(id)
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92 | if id.nil? or id.empty?
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93 | raise ArgumentError, 'id is manadtory'
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94 | end
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95 | @id = id
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96 | end
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97 |
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98 | def type=(type)
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99 | if type.nil? or type.empty?
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100 | raise ArgumentError, 'type is mandatory'
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101 | end
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102 | @type = type
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103 | end
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104 | end #end of DvIdentifier
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105 | end # end of Basic
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106 | end # end of DataTypes
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107 | end # end of RM
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108 | end # end of OpenEHR
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