package com.hendrysetiadi.iminprinter;

/*
  ArrayUtil exposes a set of helper methods for working with
  ReadableArray (by React Native), Object[], and JSONArray.
  MIT License
  Copyright (c) 2020 Marc Mendiola
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
  The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/

import com.facebook.react.bridge.Arguments;
import com.facebook.react.bridge.ReadableArray;
import com.facebook.react.bridge.ReadableType;
import com.facebook.react.bridge.WritableArray;

import java.util.Map;

import org.json.JSONArray;
import org.json.JSONObject;
import org.json.JSONException;

public class ArrayUtils {

  public static JSONArray toJSONArray(ReadableArray readableArray) throws JSONException {
    JSONArray jsonArray = new JSONArray();

    for (int i = 0; i < readableArray.size(); i++) {
      ReadableType type = readableArray.getType(i);

      switch (type) {
        case Null:
          jsonArray.put(i, null);
          break;
        case Boolean:
          jsonArray.put(i, readableArray.getBoolean(i));
          break;
        case Number:
          jsonArray.put(i, readableArray.getDouble(i));
          break;
        case String:
          jsonArray.put(i, readableArray.getString(i));
          break;
        case Map:
          jsonArray.put(i, MapUtils.toJSONObject(readableArray.getMap(i)));
          break;
        case Array:
          jsonArray.put(i, ArrayUtils.toJSONArray(readableArray.getArray(i)));
          break;
      }
    }

    return jsonArray;
  }

  public static Object[] toArray(JSONArray jsonArray) throws JSONException {
    Object[] array = new Object[jsonArray.length()];

    for (int i = 0; i < jsonArray.length(); i++) {
      Object value = jsonArray.get(i);

      if (value instanceof JSONObject) {
        value = MapUtils.toMap((JSONObject) value);
      }
      if (value instanceof JSONArray) {
        value = ArrayUtils.toArray((JSONArray) value);
      }

      array[i] = value;
    }

    return array;
  }

  public static Object[] toArray(ReadableArray readableArray) {
    Object[] array = new Object[readableArray.size()];

    for (int i = 0; i < readableArray.size(); i++) {
      ReadableType type = readableArray.getType(i);

      switch (type) {
        case Null:
          array[i] = null;
          break;
        case Boolean:
          array[i] = readableArray.getBoolean(i);
          break;
        case Number:
          array[i] = readableArray.getDouble(i);
          break;
        case String:
          array[i] = readableArray.getString(i);
          break;
        case Map:
          array[i] = MapUtils.toMap(readableArray.getMap(i));
          break;
        case Array:
          array[i] = ArrayUtils.toArray(readableArray.getArray(i));
          break;
      }
    }

    return array;
  }

  public static WritableArray toWritableArray(Object[] array) {
    WritableArray writableArray = Arguments.createArray();

    for (int i = 0; i < array.length; i++) {
      Object value = array[i];

      if (value == null) {
        writableArray.pushNull();
      }
      if (value instanceof Boolean) {
        writableArray.pushBoolean((Boolean) value);
      }
      if (value instanceof Double) {
        writableArray.pushDouble((Double) value);
      }
      if (value instanceof Integer) {
        writableArray.pushInt((Integer) value);
      }
      if (value instanceof String) {
        writableArray.pushString((String) value);
      }
      if (value instanceof Map) {
        writableArray.pushMap(MapUtils.toWritableMap((Map<String, Object>) value));
      }
      if (value.getClass().isArray()) {
        writableArray.pushArray(ArrayUtils.toWritableArray((Object[]) value));
      }
    }

    return writableArray;
  }



  public static String[] toArrayOfString(ReadableArray readableArray) {
    String[] array = new String[readableArray.size()];

    for (int i = 0; i < readableArray.size(); i++) {
      ReadableType type = readableArray.getType(i);
      array[i] = readableArray.getString(i);
    }

    return array;
  }

  public static int[] toArrayOfInteger(ReadableArray readableArray) {
    int[] array = new int[readableArray.size()];

    for (int i = 0; i < readableArray.size(); i++) {
      ReadableType type = readableArray.getType(i);
      array[i] = readableArray.getInt(i);
    }

    return array;
  }
}