@stackbit/cms-contentful/dist/localize-field-data.js

Stackbit Contentful CMS Interface

"use strict";
const _ = require('lodash');
module.exports = {
    localizeFieldData: localizeFieldData
};
function localizeFieldData(fieldData, locale, defaultLocalesBySpaceId) {
    return _.mapValues(fieldData, (object) => {
        const selectedLocale = locale || _.get(defaultLocalesBySpaceId, object.srcProjectId);
        return localizeObject(object, selectedLocale);
    });
}
function localizeObject(objectField, locale) {
    const { fields = {}, ...rest } = objectField;
    if (!locale) {
        return {
            ...rest,
            fields: {}
        };
    }
    const mappedFields = _.reduce(fields, (accum, field, fieldName) => {
        const localizedField = localizeObjectField(field, locale);
        if (localizedField) {
            accum[fieldName] = localizedField;
        }
        return accum;
    }, {});
    return {
        ...rest,
        fields: mappedFields
    };
}
function localizeObjectField(field, locale) {
    if (_.has(field, 'locales')) {
        const { locales, ...rest } = field;
        let localizedFieldData;
        if (_.has(locales, locale)) {
            localizedFieldData = _.get(locales, locale);
        }
        else {
            localizedFieldData = _.assign({}, _.get(locales, '_unset'), { locale });
        }
        const localizedField = _.assign(rest, localizedFieldData);
        return localizeChildren(localizedField, locale);
    }
    else if (_.has(field, 'locale') && field.locale === locale) {
        return localizeChildren(field, locale);
    }
    else {
        return null;
    }
}
function localizeChildren(field, locale) {
    if (field.type === 'object') {
        return localizeObject(field, locale);
    }
    else if (field.type === 'list') {
        return localizeListField(field, locale);
    }
    else {
        return field;
    }
}
function localizeListField(listField, locale) {
    const { items = [], ...rest } = listField;
    const localizedItems = _.map(items, (item) => localizeChildren(item, locale));
    return {
        ...rest,
        items: localizedItems
    };
}
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