Gottwik/Enduro

// * ———————————————————————————————————————————————————————— * //
// *     globalizer
// *
// *    enables '@statuses:0@' notation in js files and thus enabling connecting js cms files
// * ———————————————————————————————————————————————————————— * //
const globalizer_handler = function () {}

// * enduro dependencies
const globalizer_helpers = require(enduro.enduro_path + '/libs/globalizer/globalizer_helpers')

// decides whether control object is a globalizer
function is_globalizer (content_object) {
    return content_object && content_object.substring && (content_object.substring(0, 2) == '@@' || content_object.substring(0, 3) == '!@')
}

// decides whether globalizer is is_shallow
function is_shallow (content_object) {
    return content_object && content_object.substring && (content_object.substring(0, 3) == '!@')
}

// recursive function that injects the linked controls
function globalize (context, root_context) {

    // can't globalizer if context is not an object(string, true/false)
    if (typeof context != 'object') {
        return
    }

    // goes through the context
    for (key in context) {

        // stores whether object is a shallow globalizer
        const is_object_shallow_globalizer = is_shallow(context[key])
        if (typeof context[key] !== 'function' && is_globalizer(context[key])) {

            // fetches the context behind the link
            const routed_context = globalizer_helpers.route_context(root_context, context[key])

            // replaces the globalizer string with the fetched object
            context[key] = routed_context
        }

        // don't go deeper if it was a shallow globalizer
        if (!is_object_shallow_globalizer) {

            // runs the globalizer on the recently added object
            globalize(context[key], root_context)
        }
    }
}

// publicly accessible function that starts the recursive linking
globalizer_handler.prototype.globalize = function (context) {
    globalize(context, context)
}

module.exports = new globalizer_handler()