X-Git-Url: http://koha-dev.rot13.org:8081/gitweb/?a=blobdiff_plain;f=gulpfile.js;h=1a37a15e3cd2cded1f277cf641cbeffd790a06ce;hb=3cfc2ec7bd1becef4386404fe7fc9f12740e8c97;hp=d2164c9bb1dbf576c453ffefee344a369597b924;hpb=d5d736909ccd24b38e90e89b1484da73972d8645;p=koha-ffzg.git

diff --git a/gulpfile.js b/gulpfile.js
index d2164c9bb1..1a37a15e3c 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,13 +1,24 @@
 /* eslint-env node */
 /* eslint no-console:"off" */
 
-const { dest, series, src, watch } = require('gulp');
+const { dest, parallel, series, src, watch } = require('gulp');
+
+const child_process = require('child_process');
+const fs = require('fs');
+const os = require('os');
+const path = require('path');
+const util = require('util');
 
 const sass = require("gulp-sass");
 const cssnano = require("gulp-cssnano");
 const rtlcss = require('gulp-rtlcss');
 const sourcemaps = require('gulp-sourcemaps');
 const autoprefixer = require('gulp-autoprefixer');
+const concatPo = require('gulp-concat-po');
+const exec = require('gulp-exec');
+const merge = require('merge-stream');
+const through2 = require('through2');
+const Vinyl = require('vinyl');
 const args = require('minimist')(process.argv.slice(2));
 const rename = require('gulp-rename');
 
@@ -62,8 +73,297 @@ function build() {
         .pipe(dest(css_base));
 }
 
+const poTasks = {
+    'marc-MARC21': {
+        extract: po_extract_marc_marc21,
+        create: po_create_marc_marc21,
+        update: po_update_marc_marc21,
+    },
+    'marc-NORMARC': {
+        extract: po_extract_marc_normarc,
+        create: po_create_marc_normarc,
+        update: po_update_marc_normarc,
+    },
+    'marc-UNIMARC': {
+        extract: po_extract_marc_unimarc,
+        create: po_create_marc_unimarc,
+        update: po_update_marc_unimarc,
+    },
+    'staff-prog': {
+        extract: po_extract_staff,
+        create: po_create_staff,
+        update: po_update_staff,
+    },
+    'opac-bootstrap': {
+        extract: po_extract_opac,
+        create: po_create_opac,
+        update: po_update_opac,
+    },
+    'pref': {
+        extract: po_extract_pref,
+        create: po_create_pref,
+        update: po_update_pref,
+    },
+    'messages': {
+        extract: po_extract_messages,
+        create: po_create_messages,
+        update: po_update_messages,
+    },
+    'messages-js': {
+        extract: po_extract_messages_js,
+        create: po_create_messages_js,
+        update: po_update_messages_js,
+    },
+    'installer': {
+        extract: po_extract_installer,
+        create: po_create_installer,
+        update: po_update_installer,
+    },
+    'installer-MARC21': {
+        extract: po_extract_installer_marc21,
+        create: po_create_installer_marc21,
+        update: po_update_installer_marc21,
+    },
+};
+
+const poTypes = Object.keys(poTasks);
+
+function po_extract_marc (type) {
+    return src(`koha-tmpl/*-tmpl/*/en/**/*${type}*`, { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext.pl --charset=UTF-8 -s', `Koha-marc-${type}.pot`))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_marc_marc21 ()  { return po_extract_marc('MARC21') }
+function po_extract_marc_normarc () { return po_extract_marc('NORMARC') }
+function po_extract_marc_unimarc () { return po_extract_marc('UNIMARC') }
+
+function po_extract_staff () {
+    const globs = [
+        'koha-tmpl/intranet-tmpl/prog/en/**/*.tt',
+        'koha-tmpl/intranet-tmpl/prog/en/**/*.inc',
+        'koha-tmpl/intranet-tmpl/prog/en/xslt/*.xsl',
+        'koha-tmpl/intranet-tmpl/prog/en/columns.def',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*MARC21*',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*NORMARC*',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*UNIMARC*',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*marc21*',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*normarc*',
+        '!koha-tmpl/intranet-tmpl/prog/en/**/*unimarc*',
+    ];
+
+    return src(globs, { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext.pl --charset=UTF-8 -s', 'Koha-staff-prog.pot'))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_opac () {
+    const globs = [
+        'koha-tmpl/opac-tmpl/bootstrap/en/**/*.tt',
+        'koha-tmpl/opac-tmpl/bootstrap/en/**/*.inc',
+        'koha-tmpl/opac-tmpl/bootstrap/en/xslt/*.xsl',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*MARC21*',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*NORMARC*',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*UNIMARC*',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*marc21*',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*normarc*',
+        '!koha-tmpl/opac-tmpl/bootstrap/en/**/*unimarc*',
+    ];
+
+    return src(globs, { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext.pl --charset=UTF-8 -s', 'Koha-opac-bootstrap.pot'))
+        .pipe(dest('misc/translator'))
+}
+
+const xgettext_options = '--from-code=UTF-8 --package-name Koha '
+    + '--package-version= -k -k__ -k__x -k__n:1,2 -k__nx:1,2 -k__xn:1,2 '
+    + '-k__p:1c,2 -k__px:1c,2 -k__np:1c,2,3 -k__npx:1c,2,3 -kN__ '
+    + '-kN__n:1,2 -kN__p:1c,2 -kN__np:1c,2,3 --force-po';
+
+function po_extract_messages_js () {
+    const globs = [
+        'koha-tmpl/intranet-tmpl/prog/js/**/*.js',
+        'koha-tmpl/opac-tmpl/bootstrap/js/**/*.js',
+    ];
+
+    return src(globs, { read: false, nocase: true })
+        .pipe(xgettext(`xgettext -L JavaScript ${xgettext_options}`, 'Koha-messages-js.pot'))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_messages () {
+    const perlStream = src(['**/*.pl', '**/*.pm'], { read: false, nocase: true })
+        .pipe(xgettext(`xgettext -L Perl ${xgettext_options}`, 'Koha-perl.pot'))
+
+    const ttStream = src([
+            'koha-tmpl/intranet-tmpl/prog/en/**/*.tt',
+            'koha-tmpl/intranet-tmpl/prog/en/**/*.inc',
+            'koha-tmpl/opac-tmpl/bootstrap/en/**/*.tt',
+            'koha-tmpl/opac-tmpl/bootstrap/en/**/*.inc',
+        ], { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext-tt2 --from-code=UTF-8', 'Koha-tt.pot'))
+
+    const headers = {
+        'Project-Id-Version': 'Koha',
+        'Content-Type': 'text/plain; charset=UTF-8',
+    };
+
+    return merge(perlStream, ttStream)
+        .pipe(concatPo('Koha-messages.pot', { headers }))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_pref () {
+    return src('koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/*.pref', { read: false })
+        .pipe(xgettext('misc/translator/xgettext-pref', 'Koha-pref.pot'))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_installer () {
+    const globs = [
+        'installer/data/mysql/en/mandatory/*.yml',
+        'installer/data/mysql/en/optional/*.yml',
+    ];
+
+    return src(globs, { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext-installer', 'Koha-installer.pot'))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_installer_marc (type) {
+    const globs = `installer/data/mysql/en/marcflavour/${type}/**/*.yml`;
+
+    return src(globs, { read: false, nocase: true })
+        .pipe(xgettext('misc/translator/xgettext-installer', `Koha-installer-${type}.pot`))
+        .pipe(dest('misc/translator'))
+}
+
+function po_extract_installer_marc21 ()  { return po_extract_installer_marc('MARC21') }
+
+function po_create_type (type) {
+    const access = util.promisify(fs.access);
+    const exec = util.promisify(child_process.exec);
+
+    const languages = getLanguages();
+    const promises = [];
+    for (const language of languages) {
+        const locale = language.split('-').filter(s => s.length !== 4).join('_');
+        const po = `misc/translator/po/${language}-${type}.po`;
+        const pot = `misc/translator/Koha-${type}.pot`;
+
+        const promise = access(po)
+            .catch(() => exec(`msginit -o ${po} -i ${pot} -l ${locale} --no-translator`))
+        promises.push(promise);
+    }
+
+    return Promise.all(promises);
+}
+
+function po_create_marc_marc21 ()       { return po_create_type('marc-MARC21') }
+function po_create_marc_normarc ()      { return po_create_type('marc-NORMARC') }
+function po_create_marc_unimarc ()      { return po_create_type('marc-UNIMARC') }
+function po_create_staff ()             { return po_create_type('staff-prog') }
+function po_create_opac ()              { return po_create_type('opac-bootstrap') }
+function po_create_pref ()              { return po_create_type('pref') }
+function po_create_messages ()          { return po_create_type('messages') }
+function po_create_messages_js ()       { return po_create_type('messages-js') }
+function po_create_installer ()         { return po_create_type('installer') }
+function po_create_installer_marc21 ()  { return po_create_type('installer-MARC21') }
+
+function po_update_type (type) {
+    const msgmerge_opts = '--backup=off --quiet --sort-output --update';
+    const cmd = `msgmerge ${msgmerge_opts} <%= file.path %> misc/translator/Koha-${type}.pot`;
+    const languages = getLanguages();
+    const globs = languages.map(language => `misc/translator/po/${language}-${type}.po`);
+
+    return src(globs)
+        .pipe(exec(cmd, { continueOnError: true }))
+        .pipe(exec.reporter({ err: false, stdout: false }))
+}
+
+function po_update_marc_marc21 ()       { return po_update_type('marc-MARC21') }
+function po_update_marc_normarc ()      { return po_update_type('marc-NORMARC') }
+function po_update_marc_unimarc ()      { return po_update_type('marc-UNIMARC') }
+function po_update_staff ()             { return po_update_type('staff-prog') }
+function po_update_opac ()              { return po_update_type('opac-bootstrap') }
+function po_update_pref ()              { return po_update_type('pref') }
+function po_update_messages ()          { return po_update_type('messages') }
+function po_update_messages_js ()       { return po_update_type('messages-js') }
+function po_update_installer ()         { return po_update_type('installer') }
+function po_update_installer_marc21 ()  { return po_update_type('installer-MARC21') }
+
+/**
+ * Gulp plugin that executes xgettext-like command `cmd` on all files given as
+ * input, and then outputs the result as a POT file named `filename`.
+ * `cmd` should accept -o and -f options
+ */
+function xgettext (cmd, filename) {
+    const filenames = [];
+
+    function transform (file, encoding, callback) {
+        filenames.push(path.relative(file.cwd, file.path));
+        callback();
+    }
+
+    function flush (callback) {
+        fs.mkdtemp(path.join(os.tmpdir(), 'koha-'), (err, folder) => {
+            const outputFilename = path.join(folder, filename);
+            const filesFilename = path.join(folder, 'files');
+            fs.writeFile(filesFilename, filenames.join(os.EOL), err => {
+                if (err) return callback(err);
+
+                const command = `${cmd} -o ${outputFilename} -f ${filesFilename}`;
+                child_process.exec(command, err => {
+                    if (err) return callback(err);
+
+                    fs.readFile(outputFilename, (err, data) => {
+                        if (err) return callback(err);
+
+                        const file = new Vinyl();
+                        file.path = path.join(file.base, filename);
+                        file.contents = data;
+                        callback(null, file);
+                    });
+                });
+            });
+        })
+    }
+
+    return through2.obj(transform, flush);
+}
+
+/**
+ * Return languages selected for PO-related tasks
+ *
+ * This can be either languages given on command-line with --lang option, or
+ * all the languages found in misc/translator/po otherwise
+ */
+function getLanguages () {
+    if (Array.isArray(args.lang)) {
+        return args.lang;
+    }
+
+    if (args.lang) {
+        return [args.lang];
+    }
+
+    const filenames = fs.readdirSync('misc/translator/po')
+        .filter(filename => filename.endsWith('.po'))
+        .filter(filename => !filename.startsWith('.'))
+
+    const re = new RegExp('-(' + poTypes.join('|') + ')\.po$');
+    languages = filenames.map(filename => filename.replace(re, ''))
+
+    return Array.from(new Set(languages));
+}
+
 exports.build = build;
 exports.css = css;
+
+exports['po:create'] = parallel(...poTypes.map(type => series(poTasks[type].extract, poTasks[type].create)));
+exports['po:update'] = parallel(...poTypes.map(type => series(poTasks[type].extract, poTasks[type].update)));
+exports['po:extract'] = parallel(...poTypes.map(type => poTasks[type].extract));
+
 exports.default = function () {
     watch(css_base + "/src/**/*.scss", series('css'));
 }