{"version":3,"names":["BehaviorSubject","Subject","constructor","_value","super","this","value","getValue","_subscribe","subscriber","subscription","closed","next","hasError","thrownError","ObjectUnsubscribedError","parseLanguageToShortLanguage","language","parseLanguageToFullLanguage","DEFAULT_LANGUAGE","DEFAULT_LANGUAGE_CHATBOT","TranslationServiceController","assetsBaseUrl","filePrefix","defaultLanguage","_language","translations$","language$","Error","controllers","getLocaleComponentStrings","then","translations","_translations","setLanguage","fetchLocaleStringsForComponent","baseUrl","fileName","locale","Promise","resolve","reject","fetch","result","ok","json","async","e","console","warn","TranslationService","configurationPrefix"],"sources":["./node_modules/rxjs/_esm2015/internal/BehaviorSubject.js","./src/helpers/languageParser.service.ts","./src/helpers/translation.ts"],"sourcesContent":["import { Subject } from './Subject';\nimport { ObjectUnsubscribedError } from './util/ObjectUnsubscribedError';\nexport class BehaviorSubject extends Subject {\n    constructor(_value) {\n        super();\n        this._value = _value;\n    }\n    get value() {\n        return this.getValue();\n    }\n    _subscribe(subscriber) {\n        const subscription = super._subscribe(subscriber);\n        if (subscription && !subscription.closed) {\n            subscriber.next(this._value);\n        }\n        return subscription;\n    }\n    getValue() {\n        if (this.hasError) {\n            throw this.thrownError;\n        }\n        else if (this.closed) {\n            throw new ObjectUnsubscribedError();\n        }\n        else {\n            return this._value;\n        }\n    }\n    next(value) {\n        super.next(this._value = value);\n    }\n}\n//# sourceMappingURL=BehaviorSubject.js.map","export function parseLanguageToShortLanguage(language: string): string {\n    switch(language) {\n        case 'en-GB':\n        case 'en-US':\n        case 'en':\n            return 'en';\n        case 'fr-FR':\n        case 'fr-BE':\n        case 'fr':\n            return 'fr';\n        default:\n            return 'nl';\n    }\n}\n\nexport function parseLanguageToFullLanguage(language: string): string {\n    switch(language) {\n        case 'en-GB':\n        case 'en-US':\n        case 'en':\n            return 'en-GB';\n        case 'fr-FR':\n        case 'fr-BE':\n        case 'fr':\n            return 'fr-FR';\n        default:\n            return 'nl-NL';\n    }\n}\n","import { BehaviorSubject } from 'rxjs';\nimport { parseLanguageToShortLanguage } from './languageParser.service';\n\nexport const DEFAULT_LANGUAGE = \"nl\";\nexport const DEFAULT_LANGUAGE_CHATBOT = \"nl-NL\";\n\n// Interface of the translationService because we won't expose the translationServiceController because it has to have a non-public constructor.\nexport interface ITranslationService {\n    translations$: BehaviorSubject<any>;\n    language$: BehaviorSubject<string>;\n    setLanguage(language: string): void;\n}\n\nclass TranslationServiceController {\n    private _translations: any;\n    private _language = DEFAULT_LANGUAGE;\n\n    public translations$: BehaviorSubject<any> = new BehaviorSubject(null);\n    public language$: BehaviorSubject<string> = new BehaviorSubject(DEFAULT_LANGUAGE);\n\n    constructor(private assetsBaseUrl: string, private filePrefix: string, private defaultLanguage: string) {\n        if (!assetsBaseUrl) {\n            throw new Error(\"Could not create new translationService without assetsBaseUrl\");\n        }\n        controllers[filePrefix] = this;\n        this._language = this.defaultLanguage;\n        this.language$.next(this.defaultLanguage);\n        this.getLocaleComponentStrings(this.assetsBaseUrl, this._language, filePrefix).then(translations => {\n            this._translations = translations;\n            this.translations$.next(this._translations)\n        });\n    }\n\n    public setLanguage(language: string) {\n        this.getLocaleComponentStrings(this.assetsBaseUrl, language, this.filePrefix).then(translations => {\n            this._translations = translations;\n            this._language = language;\n            this.language$.next(language);\n            this.translations$.next(this._translations)\n        });\n    }\n\n    //Create promise and try to fetch the translations;\n    private fetchLocaleStringsForComponent(\n        baseUrl: string, fileName: string, locale: string,\n    ): Promise<any> {\n        return new Promise(\n            (resolve, reject): void => {\n                fetch(baseUrl + `i18n/${fileName}.i18n.${parseLanguageToShortLanguage(locale)}.json`).then(\n                    result => result.ok\n                        ? resolve(result.json())\n                        : reject(),\n                    () => reject()\n                );\n            }\n        );\n    }\n\n    // Retrieve the translations for the specified language.\n    private async getLocaleComponentStrings(\n        baseUrl: string,\n        language: string,\n        fileName: string = \"chatbot\"\n    ): Promise<any> {\n        try {\n            return await this.fetchLocaleStringsForComponent(\n                baseUrl,\n                fileName,\n                language\n            );\n        } catch (e) {\n            console.warn(\n                `no locale for ${fileName} (${language}) loading default locale ${DEFAULT_LANGUAGE}.`\n            );\n            return await this.fetchLocaleStringsForComponent(baseUrl, fileName, DEFAULT_LANGUAGE);\n        }\n    }\n}\n\nconst controllers = {}\n\n// TranslationService is setUp as a Singleton per type.\n// This gives the possibility to create a translationservice for the chatbot and a translationservice for the account part.\n// Which will fetch their own translation files\n// For each type, the translationService has to be initiated once with a baseUrl and a configurationPrefix (for example 'chatbot' or 'account').\n// After the initialization every component can just get the service by calling TranslationService({type});\nexport const TranslationService = (configurationPrefix: string, defaultLanguage: string = DEFAULT_LANGUAGE, baseUrl = null): ITranslationService =>\n    !!controllers[configurationPrefix] ?\n        controllers[configurationPrefix] :\n        new TranslationServiceController(baseUrl, configurationPrefix, defaultLanguage);\n"],"mappings":"2CAEO,MAAMA,UAAwBC,EACjCC,YAAYC,GACRC,QACAC,KAAKF,OAASA,CACtB,CACQG,YACA,OAAOD,KAAKE,UACpB,CACIC,WAAWC,GACP,MAAMC,EAAeN,MAAMI,WAAWC,GACtC,GAAIC,IAAiBA,EAAaC,OAAQ,CACtCF,EAAWG,KAAKP,KAAKF,OACjC,CACQ,OAAOO,CACf,CACIH,WACI,GAAIF,KAAKQ,SAAU,CACf,MAAMR,KAAKS,WACvB,MACa,GAAIT,KAAKM,OAAQ,CAClB,MAAM,IAAII,CACtB,KACa,CACD,OAAOV,KAAKF,MACxB,CACA,CACIS,KAAKN,GACDF,MAAMQ,KAAKP,KAAKF,OAASG,EACjC,E,SC9BgBU,EAA6BC,GACzC,OAAOA,GACH,IAAK,QACL,IAAK,QACL,IAAK,KACD,MAAO,KACX,IAAK,QACL,IAAK,QACL,IAAK,KACD,MAAO,KACX,QACI,MAAO,KAEnB,C,SAEgBC,EAA4BD,GACxC,OAAOA,GACH,IAAK,QACL,IAAK,QACL,IAAK,KACD,MAAO,QACX,IAAK,QACL,IAAK,QACL,IAAK,KACD,MAAO,QACX,QACI,MAAO,QAEnB,C,MCzBaE,EAAmB,K,MACnBC,EAA2B,QASxC,MAAMC,EAOFnB,YAAoBoB,EAA+BC,EAA4BC,GAA3DnB,KAAAiB,gBAA+BjB,KAAAkB,aAA4BlB,KAAAmB,kBALvEnB,KAAAoB,UAAYN,EAEbd,KAAAqB,cAAsC,IAAI1B,EAAgB,MAC1DK,KAAAsB,UAAqC,IAAI3B,EAAgBmB,GAG5D,IAAKG,EAAe,CAChB,MAAM,IAAIM,MAAM,gE,CAEpBC,EAAYN,GAAclB,KAC1BA,KAAKoB,UAAYpB,KAAKmB,gBACtBnB,KAAKsB,UAAUf,KAAKP,KAAKmB,iBACzBnB,KAAKyB,0BAA0BzB,KAAKiB,cAAejB,KAAKoB,UAAWF,GAAYQ,MAAKC,IAChF3B,KAAK4B,cAAgBD,EACrB3B,KAAKqB,cAAcd,KAAKP,KAAK4B,cAAc,G,CAI5CC,YAAYjB,GACfZ,KAAKyB,0BAA0BzB,KAAKiB,cAAeL,EAAUZ,KAAKkB,YAAYQ,MAAKC,IAC/E3B,KAAK4B,cAAgBD,EACrB3B,KAAKoB,UAAYR,EACjBZ,KAAKsB,UAAUf,KAAKK,GACpBZ,KAAKqB,cAAcd,KAAKP,KAAK4B,cAAc,G,CAK3CE,+BACJC,EAAiBC,EAAkBC,GAEnC,OAAO,IAAIC,SACP,CAACC,EAASC,KACNC,MAAMN,EAAU,QAAQC,UAAiBrB,EAA6BsB,WAAgBP,MAClFY,GAAUA,EAAOC,GACXJ,EAAQG,EAAOE,QACfJ,MACN,IAAMA,KACT,G,CAMLK,gCACJV,EACAnB,EACAoB,EAAmB,WAEnB,IACI,aAAahC,KAAK8B,+BACdC,EACAC,EACApB,E,CAEN,MAAO8B,GACLC,QAAQC,KACJ,iBAAiBZ,MAAapB,6BAAoCE,MAEtE,aAAad,KAAK8B,+BAA+BC,EAASC,EAAUlB,E,GAKhF,MAAMU,EAAc,G,MAOPqB,EAAqB,CAACC,EAA6B3B,EAA0BL,EAAkBiB,EAAU,SAChHP,EAAYsB,GACVtB,EAAYsB,GACZ,IAAI9B,EAA6Be,EAASe,EAAqB3B,U"}