import React from "react";
import {apply as json_logic_apply} from "json-logic-js";
import {componentsList} from "./components/components";
import {true_type_of} from "./utils";

export function ProcessOptions({options, data, target, id}) {
    let options_t = true_type_of(options);

    if (options_t === "array") {
        return Array.from(
            options.map((option_item, i) => ProcessOptions({
                options: option_item,
                data: data,
                target: target,
                id: id + i
            }))
        );
    } else if (options_t === "object") {
        if (
            true_type_of(options.type) === "string" &&
            (true_type_of(options.args) === "object" || true_type_of(options.items) === "array")
        ) {
            if (options.type in componentsList) {
                return componentsList[options.type](target, id + options.type, data, options.args);
            } else if (options.type === "Group") {
                return (
                    <div className="border rounded" key={id + "group"}>
                        {ProcessOptions({
                            options: json_logic_apply(options.items, data),
                            data: data,
                            target: target,
                            id: id
                        })}
                    </div>);
            } else {
                return componentsList["Default"](options.type, id + "missing");
            }
        } else {
            return ProcessOptions({options: json_logic_apply(options, data), data: data, target: target, id: id});
        }
    }
}

export function ProcessOptionsToData({options, data}) {
    let options_t = true_type_of(options);
    if (options_t === "array") {
        return Array.from(
            options.map((option_item, i) => ProcessOptionsToData({
                options: option_item,
                data: data,
            }))
        ).filter((item, i) => !!item).flat();
    } else if (options_t === "object") {
        if (true_type_of(options.title) === "string") {
            return options;
        } else {
            return ProcessOptionsToData({options: json_logic_apply(options, data), data: data});
        }
    } else {
        //throw Error("Incompatible type for the option: " + options_t)
        return null;
    }
}