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 |
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13 | def initialize(args ={})
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14 | self.match = args[:match]
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15 | self.purpose = args[:purpose]
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16 | self.target = args[:target]
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17 | end
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18 |
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19 | def match=(match)
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20 | unless TermMapping.is_valid_mach_code? match
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21 | raise ArgumentError, 'invalid match character'
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22 | end
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23 | @match = match
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24 | end
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25 |
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26 | def purpose=(purpose)
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27 | # if !purpose.nil? and !purpose.instance_of?(DvCodedText)
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28 | # raise ArgumentError, "purpose is not valid"
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29 | # end
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30 | # should be settled after terminology service implemented
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31 | @purpose = purpose
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32 | end
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33 |
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34 | def target=(target)
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35 | raise ArgumentError, "target must not be nil" if target.nil?
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36 | @target = target
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37 | end
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38 |
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39 | def broader?
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40 | match == '>'
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41 | end
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42 |
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43 | def equivalent?
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44 | match == '='
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45 | end
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46 |
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47 | def narrower?
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48 | match == '<'
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49 | end
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50 |
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51 | def unknown?
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52 | match == '?'
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53 | end
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54 |
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55 | def TermMapping.is_valid_mach_code?(c)
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56 | c == '>' or c == '=' or c == '<' or c == '?'
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57 | end
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58 | end
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59 |
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60 | class CodePhrase
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61 | attr_reader :terminology_id, :code_string
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62 |
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63 | def initialize(args = {})
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64 | self.code_string = args[:code_string]
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65 | self.terminology_id = args[:terminology_id]
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66 | end
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67 |
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68 | def terminology_id=(terminology_id)
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69 | if terminology_id.nil?
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70 | raise ArgumentError, "terminology_id should not be nil"
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71 | end
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72 | @terminology_id = terminology_id
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73 | end
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74 |
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75 | def code_string=(code_string)
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76 | if code_string.nil? or code_string.empty?
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77 | raise ArgumentError, "code_string should not be empty"
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78 | end
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79 | @code_string = code_string
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80 | end
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81 | end # of CodePhrase
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82 |
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83 | class DvText < OpenEHR::RM::DataTypes::Basic::DataValue
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84 | attr_reader :formatting, :hyperlink, :mappings,
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85 | :language, :encoding
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86 |
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87 | def initialize(args = {})
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88 | super(args)
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89 | self.formatting = args[:formatting]
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90 | self.encoding = args[:encoding]
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91 | self.mappings = args[:mappings]
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92 | self.language = args[:language]
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93 | end
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94 |
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95 | def value=(value)
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96 | if value.nil? or value.empty? or
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97 | value.include? CR or value.include? LF
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98 | raise ArgumentError, "value is not valid"
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99 | # CR and LF are defined in Basic_Definition inherited DataValue.
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100 | end
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101 | @value = value
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102 | end
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103 |
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104 | def formatting=(formatting)
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105 | if !formatting.nil? and formatting.empty?
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106 | raise ArgumentError, "formatting is not valid"
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107 | end
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108 | @formatting = formatting
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109 | end
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110 |
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111 | def encoding=(encoding)
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112 | if !encoding.nil? and encoding.code_string.empty?
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113 | raise ArgumentError, "encoding is not valid"
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114 | end
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115 | @encoding = encoding
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116 | end
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117 | def mappings=(mappings)
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118 | if !mappings.nil? and !mappings.instance_of? Set
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119 | raise ArgumentError, "mapping(s) is(are) not valid"
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120 | elsif !mappings.nil? and mappings.instance_of? Set and
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121 | mappings.empty?
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122 | raise ArgumentError, "mapping(s) is(are) not valid"
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123 | end
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124 | @mappings = mappings
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125 | end
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126 | def language=(language)
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127 | if !@language.nil? and language.empty?
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128 | raise ArgumentError, "langage is not valid"
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129 | end
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130 | @language = language
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131 | end
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132 | end
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133 |
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134 | class DvCodedText < DvText
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135 | attr_reader :defining_code
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136 |
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137 | def initialize(args = {})
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138 | super(args)
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139 | self.defining_code = args[:defining_code]
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140 | end
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141 |
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142 | def defining_code=(defining_code)
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143 | if defining_code.nil?
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144 | raise ArgumentError, 'defiining code is mandatory'
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145 | end
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146 | @defining_code = defining_code
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147 | end
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148 | end
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149 |
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150 | class DvParagraph < OpenEHR::RM::DataTypes::Basic::DataValue
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151 | attr_reader :items
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152 |
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153 | def initialize(args ={})
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154 | self.items = args[:items]
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155 | end
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156 |
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157 | def items=(items)
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158 | if items.nil? or items.empty?
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159 | raise ArgumentError, "Items are not valid"
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160 | end
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161 | @items = items
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162 | end
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163 | end
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164 |
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165 | end # of Text
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166 | end # of DataTypes
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167 | end # of RM
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168 | end # of OpenEHR
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