1 | # This module implemented from this UML
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2 | # http://www.openehr.org/uml/release-1.0.1/Browsable/_9_0_76d0249_1109067605961_209522_3179Report.html
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3 | # Ticket refs #48
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4 | include OpenEHR::RM::DataTypes::Basic
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5 |
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6 | module OpenEHR
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7 | module RM
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8 | module DataTypes
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9 | module Text
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10 | class TermMapping
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11 | attr_reader :match, :purpose, :target
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12 | def initialize(match, purpose, target)
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13 | match_valid(match)
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14 | purpose_valid(purpose)
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15 | target_valid(target)
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16 | @match, @purpose, @target = match, purpose, target
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17 | end
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18 | def broader?
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19 | match == '>'
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20 | end
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21 | def equivalent?
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22 | match == '='
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23 | end
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24 | def narrower?
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25 | match == '<'
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26 | end
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27 | def unknown?
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28 | match == '?'
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29 | end
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30 | def TermMapping.is_valid_mach_code?(c)
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31 | c == '>' or c == '=' or c == '<' or c == '?'
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32 | end
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33 | private
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34 | def match_valid(match)
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35 | raise ArgumentError, "match is not valid" if !TermMapping.is_valid_mach_code? match
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36 | end
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37 | def purpose_valid(purpose)
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38 | if purpose.nil? or !purpose.instance_of? DvCodedText
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39 | raise ArgumentError, "purpose is not valid"
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40 | end
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41 | # should be settled after terminology service implemented
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42 | end
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43 | def target_valid(target)
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44 | raise ArgumentError, "target must not be nil" if target.nil?
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45 | end
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46 | end
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47 |
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48 | class CodePhrase
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49 | attr_reader :terminology_id, :code_string
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50 |
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51 | def initialize(args = {})
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52 | self.code_string = args[:code_string]
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53 | self.terminology_id = args[:terminology_id]
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54 | end
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55 |
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56 | def terminology_id=(terminology_id)
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57 | raise ArgumentError, "terminology_id should not be nil" if terminology_id.nil?
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58 | @terminology_id = terminology_id
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59 | end
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60 |
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61 | def code_string=(code_string)
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62 | raise ArgumentError, "code_string should not be empty" if code_string.nil? or code_string.empty?
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63 | @code_string = code_string
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64 | end
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65 | end # of CodePhrase
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66 |
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67 | class DvText < OpenEHR::RM::DataTypes::Basic::DataValue
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68 | attr_reader :formatting, :hyperlink, :mappings,
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69 | :language, :encoding
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70 |
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71 | def initialize(args = {})
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72 | super(args)
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73 | self.formatting = args[:formatting]
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74 | self.encoding = args[:encoding]
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75 | self.mappings = args[:mappings]
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76 | self.language = args[:language]
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77 | end
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78 |
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79 | def value=(value)
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80 | if value.nil? or value.empty? or
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81 | value.include? CR or value.include? LF
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82 | raise ArgumentError, "value is not valid"
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83 | # CR and LF are defined in Basic_Definition inherited DataValue.
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84 | end
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85 | @value = value
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86 | end
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87 |
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88 | def formatting=(formatting)
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89 | if !formatting.nil? and formatting.empty?
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90 | raise ArgumentError, "formatting is not valid"
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91 | end
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92 | @formatting = formatting
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93 | end
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94 |
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95 | def encoding=(encoding)
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96 | if !encoding.nil? and encoding.empty?
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97 | raise ArgumentError, "encoding is not valid"
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98 | end
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99 | @encoding = encoding
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100 | end
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101 | def mappings=(mappings)
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102 | if !mappings.nil? and !mappings.instance_of? Set
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103 | raise ArgumentError, "mapping(s) is(are) not valid"
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104 | elsif !mappings.nil? and mappings.instance_of? Set and
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105 | mappings.empty?
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106 | raise ArgumentError, "mapping(s) is(are) not valid"
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107 | end
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108 | @mappings = mappings
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109 | end
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110 | def language=(language)
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111 | if !@language.nil? and language.empty?
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112 | raise ArgumentError, "langage is not valid"
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113 | end
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114 | @language = language
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115 | end
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116 | end
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117 |
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118 | class DvCodedText < DvText
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119 | attr_reader :defining_code
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120 |
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121 | def initialize(args = {})
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122 | super(args)
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123 | self.defining_code = args[:defining_code]
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124 | end
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125 |
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126 | def defining_code=(defining_code)
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127 | if defining_code.nil?
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128 | raise ArgumentError, 'defiining code is mandatory'
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129 | end
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130 | @defining_code = defining_code
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131 | end
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132 | end
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133 |
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134 | class DvParagraph < OpenEHR::RM::DataTypes::Basic::DataValue
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135 | attr_reader :items
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136 | def initialize(items)
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137 | items_exists(items)
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138 | @items = items
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139 | end
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140 | def items=(items)
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141 | items_exists(items)
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142 | @items = items
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143 | end
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144 | private
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145 | def items_exists(items)
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146 | if !items.nil? and !items.instance_of? Set
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147 | raise ArgumentError, "Items are not valid"
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148 | elsif !items.nil? and items.instance_of? Set
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149 | raise ArgumentError, "Items must be exist" if items.empty?
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150 | end
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151 | end
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152 | end
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153 |
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154 | end # of Text
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155 | end # of DataTypes
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156 | end # of RM
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157 | end # of OpenEHR
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