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96 lines
3.5 KiB
Crystal
96 lines
3.5 KiB
Crystal
require "json"
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require "../src/invidious/helpers/i18n.cr"
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def locale_to_array(locale_name)
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arrayifed_locale_data = [] of Tuple(String, JSON::Any | String)
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keys_only_array = [] of String
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LOCALES[locale_name].each do |k, v|
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if v.as_h?
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arrayifed_locale_data << {k, JSON.parse(v.as_h.to_json)}
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elsif v.as_s?
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arrayifed_locale_data << {k, v.as_s}
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end
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keys_only_array << k
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end
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return arrayifed_locale_data, keys_only_array
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end
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# Invidious currently has some unloaded localization files. We shouldn't need to propagate new keys onto those.
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# We'll also remove the reference locale (english) from the list to process.
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loaded_locales = LOCALES.keys.select! { |key| key != "en-US" }
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english_locale, english_locale_keys = locale_to_array("en-US")
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# In order to automatically propagate locale keys we're going to be needing two arrays.
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# One is an array containing each locale data encoded as tuples. The other would contain
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# sets of only the keys of each locale files.
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#
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# The second array is to make sure that an key from the english reference file is present
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# in whatever the current locale we're scanning is.
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locale_list = [] of Array(Tuple(String, JSON::Any | String))
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locale_list_with_only_keys = [] of Array(String)
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# Populates the created arrays from above
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loaded_locales.each do |name|
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arrayifed_locale_data, keys_only_locale = locale_to_array(name)
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locale_list << arrayifed_locale_data
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locale_list_with_only_keys << keys_only_locale
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end
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# Propagate additions
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locale_list_with_only_keys.dup.each_with_index do |keys_of_locale_in_processing, index_of_locale_in_processing|
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insert_at = {} of Int32 => Tuple(String, JSON::Any | String)
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LOCALES["en-US"].each_with_index do |ref_locale_data, ref_locale_key_index|
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ref_locale_key, ref_locale_value = ref_locale_data
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# Found an new key that isn't present in the current locale..
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if !keys_of_locale_in_processing.includes? ref_locale_key
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# In terms of structure there's currently only two types; one for plural and the other for singular translations.
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if ref_locale_value.as_h?
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insert_at[ref_locale_key_index] = {ref_locale_key, JSON.parse({"([^.,0-9]|^)1([^.,0-9]|$)" => "", "" => ""}.to_json)}
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else
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insert_at[ref_locale_key_index] = {ref_locale_key, ""}
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end
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end
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end
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insert_at.each do |location_to_insert, data|
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locale_list_with_only_keys[index_of_locale_in_processing].insert(location_to_insert, data[0])
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locale_list[index_of_locale_in_processing].insert(location_to_insert, data)
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end
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end
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# Propagate removals
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locale_list_with_only_keys.dup.each_with_index do |keys_of_locale_in_processing, index_of_locale_in_processing|
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remove_at = [] of Int32
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keys_of_locale_in_processing.each_with_index do |current_key, current_key_index|
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if !english_locale_keys.includes? current_key
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remove_at << current_key_index
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end
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end
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remove_at.each do |index_to_remove_at|
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locale_list_with_only_keys[index_of_locale_in_processing].delete_at(index_to_remove_at)
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locale_list[index_of_locale_in_processing].delete_at(index_to_remove_at)
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end
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end
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# Now we convert back to our original format.
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final_locale_list = [] of String
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locale_list.each do |locale|
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intermediate_hash = {} of String => (JSON::Any | String)
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locale.each { |k, v| intermediate_hash[k] = v }
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final_locale_list << intermediate_hash.to_pretty_json(indent = " ")
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end
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locale_map = Hash.zip(loaded_locales, final_locale_list)
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# Export
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locale_map.each do |locale_name, locale_contents|
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File.write("locales/#{locale_name}.json", "#{locale_contents}\n")
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end
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