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# frozen_string_literal: true
require 'erb'
require 'json'
require 'date'
module GettextSetup
module MetadataPot
def self.metadata_path
File.join(GettextSetup.locales_path, GettextSetup.config['project_name'] + '_metadata.pot')
end
def self.template_path
File.join(File.dirname(__FILE__), '../templates/metadata.pot.erb')
end
def self.metadata(metadata_file = 'metadata.json')
if File.exist?(metadata_file)
file = File.open(metadata_file)
json = file.read
JSON.parse(json)
else
{}
end
end
def self.pot_string(metadata)
b = binding.freeze
# Uses `metadata`
ERB.new(File.read(template_path)).result(b)
end
def self.generate_metadata_pot(pot_metadata = metadata, path = metadata_path)
File.open(path, 'w') do |f|
f << pot_string(pot_metadata)
end
end
end
end
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