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1 | 1 | I18n.default_locale = 'en' |
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2 | # Adds fallback to default locale for untranslated strings | |
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3 | I18n::Backend::Simple.send(:include, I18n::Backend::Fallbacks) | |
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2 | I18n.backend = Redmine::I18n::Backend.new | |
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4 | 3 | |
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5 | 4 | require 'redmine' |
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6 | 5 | |
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7 | 6 | # Load the secret token from the Redmine configuration file |
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8 | 7 | secret = Redmine::Configuration['secret_token'] |
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9 | 8 | if secret.present? |
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10 | 9 | RedmineApp::Application.config.secret_token = secret |
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11 | 10 | end |
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12 | 11 | |
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13 | 12 | Redmine::Plugin.load |
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14 | 13 | unless Redmine::Configuration['mirror_plugins_assets_on_startup'] == false |
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15 | 14 | Redmine::Plugin.mirror_assets |
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16 | 15 | end |
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1 | 1 | module Redmine |
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2 | 2 | module I18n |
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3 | 3 | def self.included(base) |
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4 | 4 | base.extend Redmine::I18n |
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5 | 5 | end |
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6 | 6 | |
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7 | 7 | def l(*args) |
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8 | 8 | case args.size |
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9 | 9 | when 1 |
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10 | 10 | ::I18n.t(*args) |
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11 | 11 | when 2 |
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12 | 12 | if args.last.is_a?(Hash) |
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13 | 13 | ::I18n.t(*args) |
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14 | 14 | elsif args.last.is_a?(String) |
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15 | 15 | ::I18n.t(args.first, :value => args.last) |
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16 | 16 | else |
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17 | 17 | ::I18n.t(args.first, :count => args.last) |
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18 | 18 | end |
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19 | 19 | else |
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20 | 20 | raise "Translation string with multiple values: #{args.first}" |
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21 | 21 | end |
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22 | 22 | end |
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23 | 23 | |
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24 | 24 | def l_or_humanize(s, options={}) |
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25 | 25 | k = "#{options[:prefix]}#{s}".to_sym |
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26 | 26 | ::I18n.t(k, :default => s.to_s.humanize) |
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27 | 27 | end |
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28 | 28 | |
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29 | 29 | def l_hours(hours) |
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30 | 30 | hours = hours.to_f |
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31 | 31 | l((hours < 2.0 ? :label_f_hour : :label_f_hour_plural), :value => ("%.2f" % hours.to_f)) |
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32 | 32 | end |
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33 | 33 | |
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34 | 34 | def ll(lang, str, value=nil) |
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35 | 35 | ::I18n.t(str.to_s, :value => value, :locale => lang.to_s.gsub(%r{(.+)\-(.+)$}) { "#{$1}-#{$2.upcase}" }) |
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36 | 36 | end |
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37 | 37 | |
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38 | 38 | def format_date(date) |
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39 | 39 | return nil unless date |
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40 | 40 | options = {} |
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41 | 41 | options[:format] = Setting.date_format unless Setting.date_format.blank? |
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42 | 42 | options[:locale] = User.current.language unless User.current.language.blank? |
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43 | 43 | ::I18n.l(date.to_date, options) |
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44 | 44 | end |
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45 | 45 | |
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46 | 46 | def format_time(time, include_date = true) |
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47 | 47 | return nil unless time |
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48 | 48 | options = {} |
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49 | 49 | options[:format] = (Setting.time_format.blank? ? :time : Setting.time_format) |
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50 | 50 | options[:locale] = User.current.language unless User.current.language.blank? |
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51 | 51 | time = time.to_time if time.is_a?(String) |
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52 | 52 | zone = User.current.time_zone |
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53 | 53 | local = zone ? time.in_time_zone(zone) : (time.utc? ? time.localtime : time) |
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54 | 54 | (include_date ? "#{format_date(local)} " : "") + ::I18n.l(local, options) |
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55 | 55 | end |
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56 | 56 | |
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57 | 57 | def day_name(day) |
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58 | 58 | ::I18n.t('date.day_names')[day % 7] |
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59 | 59 | end |
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60 | 60 | |
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61 | 61 | def day_letter(day) |
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62 | 62 | ::I18n.t('date.abbr_day_names')[day % 7].first |
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63 | 63 | end |
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64 | 64 | |
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65 | 65 | def month_name(month) |
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66 | 66 | ::I18n.t('date.month_names')[month] |
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67 | 67 | end |
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68 | 68 | |
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69 | 69 | def valid_languages |
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70 | @@valid_languages ||= Dir.glob(File.join(Rails.root, 'config', 'locales', '*.yml')).collect {|f| File.basename(f).split('.').first}.collect(&:to_sym) | |
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70 | ::I18n.available_locales | |
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71 | 71 | end |
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72 | 72 | |
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73 | 73 | def find_language(lang) |
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74 | 74 | @@languages_lookup = valid_languages.inject({}) {|k, v| k[v.to_s.downcase] = v; k } |
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75 | 75 | @@languages_lookup[lang.to_s.downcase] |
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76 | 76 | end |
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77 | 77 | |
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78 | 78 | def set_language_if_valid(lang) |
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79 | 79 | if l = find_language(lang) |
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80 | 80 | ::I18n.locale = l |
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81 | 81 | end |
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82 | 82 | end |
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83 | 83 | |
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84 | 84 | def current_language |
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85 | 85 | ::I18n.locale |
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86 | 86 | end |
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87 | ||
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88 | # Custom backend based on I18n::Backend::Simple with the following changes: | |
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89 | # * lazy loading of translation files | |
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90 | # * available_locales are determined by looking at translation file names | |
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91 | class Backend | |
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92 | (class << self; self; end).class_eval { public :include } | |
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93 | ||
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94 | module Implementation | |
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95 | include ::I18n::Backend::Base | |
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96 | ||
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97 | # Stores translations for the given locale in memory. | |
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98 | # This uses a deep merge for the translations hash, so existing | |
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99 | # translations will be overwritten by new ones only at the deepest | |
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100 | # level of the hash. | |
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101 | def store_translations(locale, data, options = {}) | |
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102 | locale = locale.to_sym | |
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103 | translations[locale] ||= {} | |
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104 | data = data.deep_symbolize_keys | |
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105 | translations[locale].deep_merge!(data) | |
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106 | end | |
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107 | ||
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108 | # Get available locales from the translations filenames | |
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109 | def available_locales | |
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110 | @available_locales ||= ::I18n.load_path.map {|path| File.basename(path, '.*').to_sym}.uniq.sort | |
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111 | end | |
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112 | ||
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113 | # Clean up translations | |
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114 | def reload! | |
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115 | @translations = nil | |
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116 | @available_locales = nil | |
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117 | super | |
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118 | end | |
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119 | ||
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120 | protected | |
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121 | ||
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122 | def init_translations(locale) | |
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123 | locale = locale.to_s | |
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124 | paths = ::I18n.load_path.select {|path| File.basename(path, '.*') == locale} | |
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125 | load_translations(paths) | |
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126 | translations[locale] ||= {} | |
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127 | end | |
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128 | ||
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129 | def translations | |
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130 | @translations ||= {} | |
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131 | end | |
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132 | ||
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133 | # Looks up a translation from the translations hash. Returns nil if | |
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134 | # eiher key is nil, or locale, scope or key do not exist as a key in the | |
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135 | # nested translations hash. Splits keys or scopes containing dots | |
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136 | # into multiple keys, i.e. <tt>currency.format</tt> is regarded the same as | |
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137 | # <tt>%w(currency format)</tt>. | |
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138 | def lookup(locale, key, scope = [], options = {}) | |
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139 | init_translations(locale) unless translations.key?(locale) | |
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140 | keys = ::I18n.normalize_keys(locale, key, scope, options[:separator]) | |
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141 | ||
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142 | keys.inject(translations) do |result, _key| | |
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143 | _key = _key.to_sym | |
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144 | return nil unless result.is_a?(Hash) && result.has_key?(_key) | |
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145 | result = result[_key] | |
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146 | result = resolve(locale, _key, result, options.merge(:scope => nil)) if result.is_a?(Symbol) | |
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147 | result | |
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148 | end | |
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149 | end | |
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150 | end | |
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151 | ||
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152 | include Implementation | |
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153 | # Adds fallback to default locale for untranslated strings | |
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154 | include ::I18n::Backend::Fallbacks | |
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155 | end | |
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87 | 156 | end |
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88 | 157 | end |
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