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-rw-r--r--openecomp-ui/src/nfvo-utils/i18n/i18n.js122
-rw-r--r--openecomp-ui/src/nfvo-utils/i18n/locale.json1
2 files changed, 123 insertions, 0 deletions
diff --git a/openecomp-ui/src/nfvo-utils/i18n/i18n.js b/openecomp-ui/src/nfvo-utils/i18n/i18n.js
new file mode 100644
index 0000000000..64587713b7
--- /dev/null
+++ b/openecomp-ui/src/nfvo-utils/i18n/i18n.js
@@ -0,0 +1,122 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+import IntlObj from 'intl';
+import IntlMessageFormatObj from 'intl-messageformat';
+import IntlRelativeFormatObj from 'intl-relativeformat';
+import createFormatCacheObj from 'intl-format-cache';
+import i18nJson from 'i18nJson';
+
+/*
+ Intl libs are using out dated transpailer from ecmascript6.
+* TODO: As soon as they fix it, remove this assignments!!!
+* */
+var Intl = window.Intl || IntlObj.default,
+ IntlMessageFormat = IntlMessageFormatObj.default,
+ IntlRelativeFormat = IntlRelativeFormatObj.default,
+ createFormatCache = createFormatCacheObj.default;
+
+var i18nData;
+
+if(i18nJson) {
+ i18nData = i18nJson.dataWrapperArr[i18nJson.i18nDataIdx];
+}
+
+
+/*extract locale*/
+var _locale = window.localStorage && localStorage.getItem('user_locale');
+if(!_locale) {
+ if(window.navigator) {
+ _locale = navigator.language || navigator.userLanguage;
+
+ //For now removing the dashes from the language.
+ let indexOfDash = _locale.indexOf('-');
+ if(-1 !== indexOfDash) {
+ _locale = _locale.substr(0, indexOfDash);
+ }
+ }
+ if(!_locale) {
+ _locale = 'en';
+ }
+}
+
+var _localeUpper = _locale.toUpperCase();
+
+var i18n = {
+
+ _locale: _locale,
+ _localeUpper: _localeUpper,
+ _i18nData: i18nData || {},
+
+ number(num) {
+ return createFormatCache(Intl.NumberFormat)(this._locale).format(num);
+ },
+
+ date(date, options, relativeDates) {
+ if (undefined === relativeDates || relativeDates) {
+ return this.dateRelative(date, options);
+ } else {
+ return this.dateNormal(date, options);
+ }
+ },
+
+ dateNormal(date, options) {
+ return createFormatCache(Intl.DateTimeFormat)(this._locale, options).format(date);
+ },
+
+ dateRelative(date, options) {
+ return createFormatCache(IntlRelativeFormat)(this._locale, options).format(date);
+ },
+
+ message(messageId, options) {
+ return createFormatCache(IntlMessageFormat)(this._i18nData[messageId] || String(messageId), this._locale).format(options);
+ },
+
+ getLocale() {
+ return this._locale;
+ },
+
+ getLocaleUpper() {
+ return this._localeUpper;
+ },
+
+ setLocale(locale) {
+ localStorage.setItem('user_locale', locale);
+ window.location.reload();
+ }
+
+};
+
+function i18nWrapper() {
+ return i18nWrapper.message.apply(i18nWrapper, arguments);
+}
+
+/*replace with some kind of extend method*/
+var prop, propKey;
+for (propKey in i18n) {
+ prop = i18n[propKey];
+ if (typeof prop === 'function') {
+ prop = prop.bind(i18nWrapper);
+ }
+ i18nWrapper[propKey] = prop;
+}
+
+
+export default i18nWrapper;
diff --git a/openecomp-ui/src/nfvo-utils/i18n/locale.json b/openecomp-ui/src/nfvo-utils/i18n/locale.json
new file mode 100644
index 0000000000..d9047ba582
--- /dev/null
+++ b/openecomp-ui/src/nfvo-utils/i18n/locale.json
@@ -0,0 +1 @@
+{"dataWrapperArr":["I18N_IDENTIFIER_START",{},"I18N_IDENTIFIER_END"],"i18nDataIdx":1} \ No newline at end of file