72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
#!/usr/bin/env node
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/* eslint-disable no-console, no-useless-return */
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// Node internals
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const fs = require( 'fs' );
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const path = require( 'path' );
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// Packages
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const po2json = require( 'po2json' );
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const md5 = require( 'js-md5' );
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const argv = require( 'yargs' )
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.usage( 'Usage: $0 [options]' )
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.describe( 'source', 'Path to the language directory.' )
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.describe( 'debug', 'Output which files are added to the zip during build.' )
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.alias( 'debug', 'v' )
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.default( 'source', './languages' )
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.boolean( 'v' )
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.argv;
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const sourceDir = path.resolve( argv.source );
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const showDebug = argv.debug;
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// Check that we have a languages directory
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if ( ! fs.existsSync( sourceDir ) ) {
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return;
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}
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// Get .po files
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const files = fs.readdirSync( sourceDir ).filter( ( f ) => !! f.match( /\.po$/ ) );
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if ( ! files.length ) {
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console.log( 'No language (.po) files found.' );
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return;
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}
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console.log( `Found ${ files.length } language files to convert.` );
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// Get the built .js files
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const jsFiles = fs.readdirSync( './build' ).filter( ( f ) => !! f.match( /\.js$/ ) );
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console.log( `Found ${ jsFiles.length } scripts that need translations.` );
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files.forEach( ( file ) => {
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if ( showDebug ) {
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console.log( `Converting ${ file }` );
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}
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const filePath = path.resolve( sourceDir, file );
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const name = path.basename( file )
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.replace( 'woo-gutenberg-products-block-', '' )
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.replace( '.po', '' );
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const poContent = fs.readFileSync( filePath );
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const jsonContent = po2json.parse( poContent, { format: 'jed', stringify: true } );
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jsFiles.forEach( ( jsFile ) => {
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const hash = md5( `build/${ jsFile }` );
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const filename = `woo-gutenberg-products-block-${ name }-${ hash }.json`;
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if ( showDebug ) {
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console.log( ` Writing ${ filename }` );
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}
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fs.writeFile(
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path.resolve( './languages/', filename ),
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jsonContent,
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( error ) => {
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if ( error ) {
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console.warn( 'Error writing the JSON file.' );
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console.log( error );
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}
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}
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);
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} );
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} );
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console.log( `Done processing language files.` );
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