<?php

namespace App\Commands;

use App\Component\Models\ActionTypes;
use App\Component\Models\Dishes;
use App\Component\Models\ShiftOnlineActions;
use App\Component\Models\ShiftOnlineDeleted;
use App\Component\Models\ShiftOnlineItems;
use App\Component\Models\Staff;
use App\Component\Models\Units;
use App\Component\Models\UnitsList;
use App\Console\Commands\HRCCommand;
use App\Console\Commands\HRCCommandInterface;
use Illuminate\Support\Facades\Log;

class GETOrderHistory extends HRCCommand implements HRCCommandInterface {
	protected $signature = 'getorderhistory';

	public function command($input, $output = null) {

		if (isset($input['order_id'])) {
			$bill_count = 0;
			$slice_trigger = 0;
			$slice_order = 0;
			$merged_order_items = $sliced_order_items = $moved_order_data = [];
			$merge_trigger = 0;
			$move_trigger = 0;

            function json_validate($string)
            {
                // decode the JSON data
                $result = json_decode(utf8_encode($string), true, JSON_INVALID_UTF8_SUBSTITUTE);

                // switch and check possible JSON errors
                switch (json_last_error()) {
                    case JSON_ERROR_NONE:
                        $error = ''; // JSON is valid // No error has occurred
                        break;
                    case JSON_ERROR_DEPTH:
                        $error = 'The maximum stack depth has been exceeded.';
                        break;
                    case JSON_ERROR_STATE_MISMATCH:
                        $error = 'Invalid or malformed JSON.';
                        break;
                    case JSON_ERROR_CTRL_CHAR:
                        $error = 'Control character error, possibly incorrectly encoded.';
                        break;
                    case JSON_ERROR_SYNTAX:
                        $error = 'Syntax error, malformed JSON.';
                        break;
                    // PHP >= 5.3.3
                    case JSON_ERROR_UTF8:
                        $error = 'Malformed UTF-8 characters, possibly incorrectly encoded.';
                        break;
                    // PHP >= 5.5.0
                    case JSON_ERROR_RECURSION:
                        $error = 'One or more recursive references in the value to be encoded.';
                        break;
                    // PHP >= 5.5.0
                    case JSON_ERROR_INF_OR_NAN:
                        $error = 'One or more NAN or INF values in the value to be encoded.';
                        break;
                    case JSON_ERROR_UNSUPPORTED_TYPE:
                        $error = 'A value of a type that cannot be encoded was given.';
                        break;
                    default:
                        $error = 'Unknown JSON error occured.';
                        break;
                }

                if ($error !== '') {
                    // throw the Exception or exit // or whatever :)
                    return false;
                }

                // everything is OK
                return true;
            }


			function data_decode($data) {
				$alph = [
					"А", "Б", "В", "Г", "Д",
					"Е", "Ё", "Ж", "З", "И",
					"Й", "К", "Л", "М", "Н",
					"О", "П", "Р", "С", "Т",
					"У", "Ф", "Х", "Ц", "Ч",
					"Ш", "Щ", "Ъ", "Ы", "Ь",
					"Э", "Ю", "Я",
					"а", "б", "в", "г", "д",
					"е", "ё", "ж", "з", "и",
					"й", "к", "л", "м", "н",
					"о", "п", "р", "с", "т",
					"у", "ф", "х", "ц", "ч",
					"ш", "щ", "ъ", "ы", "ь",
					"э", "ю", "я",
				];

				foreach ($alph as $key => $letter) {
					$haystack = mb_convert_encoding($data, "CP1251", "UTF-8");
					$needle = $letter;
					$pos = strripos($haystack, $needle);
					if ($pos === false) {
						$after_conv = false;
					} else {
						$after_conv = true;
						break;
					}
				}

				if (!$after_conv) {
					foreach ($alph as $key => $letter) {
						$haystack = $data;
						$needle = $letter;
						$pos = strripos($haystack, $needle);
						if ($pos === false) {
							$before_conv = false;
						} else {
							$before_conv = true;
							break;
						}
					}
				}

				if ($after_conv) {
					$retval = mb_convert_encoding($data, "CP1251", "UTF-8");
				} elseif ($before_conv) {
					$retval = $data;
				} else {
					$retval = $data;
				}
				return $retval;
			}

			$order = ShiftOnlineActions::where('order_code', $input['order_id'])->orderBy('time', 'asc')->get();
			foreach ($order as $key => $item) {
				$action_type = ActionTypes::where('type_id', $item['type_action'])->first();
				$action_name = $action_type['name'];
				$staff_name = Staff::getName($item['who']);

				if ($item['type_action'] == 1) {
					$action_name = 'Заказ создан';
				}

				if ($item['type_action'] == 2) {
					$shiftOnlineItem = ShiftOnlineItems::where('order_code', $item['order_code'])->where('dish_code', $item['more'])->first();
					$unitsList = UnitsList::where('id', $shiftOnlineItem['units_code'])->first();
					$units = Units::where('id', $unitsList['unit_id'])->first();
					if ($units) {
						$unit_name = $units['name'];
					} else {
						$unit_name = 'шт';
					}
					$dish = Dishes::getName($item['more']);
					$action_name = $action_name . ': ' . $dish . ' в количестве ' . $item['value'] . ' ' . $unit_name;
				}

				if ($item['type_action'] == 5) {
					$shiftOnlineDeletedItem = ShiftOnlineDeleted::where('order_code', $item['order_code'])->where('item_id', $item['order_position'])->first();
					$unitsList = UnitsList::where('id', $shiftOnlineDeletedItem['units_id'])->first();
					$units = Units::where('id', $unitsList['unit_id'])->first();
					if ($units) {
						$unit_name = $units['name'];
					} else {
						$unit_name = 'шт';
					}

					$dish = Dishes::getName($shiftOnlineDeletedItem['dishes_code']);
					$action_name = $action_name . ': ' . $dish . ' в количестве ' . $item['value'] . ' ' . $unit_name;
				}

				if ($item['type_action'] == 11) {
					$action_name = 'Назначен гость: ' . data_decode($item['value']);
				}

				if ($item['type_action'] == 12) {
					$action_name = 'Гость отменен: ' . data_decode($item['value']);
				}
				if ($item['type_action'] == 21) {
					$item_more = data_decode($item['more']);
					$item_value = data_decode($item['value']);
					if ($item_more == 'предчек' && $item_value != 'HRC Pay Box') {
						$action_name = 'Распечатан предчек';
						$bill_count = $bill_count + 1;
					} elseif ($item_more == 'счет') {
						$action_name = 'Распечатан окончательный счет';
					} elseif ($item_value == 'HRC Pay Box') {
						continue;
					}
				}

				if ($item['type_action'] == 22) {
					$dish = Dishes::getName($item['order_position']);
					$action_name = 'Отменена позиции: ' . $dish . ' в количестве ' . $item['value'];
				}

				if ($item['type_action'] == 24) {
					$action_name = 'Оплачено наличными: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 25) {
					$action_name = 'Безналичный расчет: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 26) {
					$action_name = 'Оплачено кредитной картой: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 26) {
					$action_name = 'Оплачено кредитной картой: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 27) {
					$action_name = 'Питание штата: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 28) {
					$action_name = 'Зачтен аванс: ' . $item['value'] . ' BYN';
				}

				if ($item['type_action'] == 29 && $item['value'] > 0) {
					$action_name = 'Сдача: ' . $item['value'] . ' BYN';
				} elseif ($item['type_action'] == 29 && $item['value'] == 0) {
					continue;
				}

				if ($item['type_action'] == 35) {
					$action_name = $action_name . ': ' . $item['value'];
					$slice_items = [];
					if ($item['more']) {
                        if (json_validate($item['more'])) {
                            $slice_order_items = json_decode(utf8_encode($item['more']), true, JSON_INVALID_UTF8_SUBSTITUTE);
                        } else {
                            $slice_order_items = json_decode(utf8_encode(base64_decode($item['more'], TRUE)), true, JSON_INVALID_UTF8_SUBSTITUTE);
                        }
						$slice_order_items = $slice_order_items['items'];
						$slice_order = $item['value'];
						foreach ($slice_order_items as $key => $slice_order_item) {
							$slice_items[] = array('id' => $key + 1, 'name' => $slice_order_item['name'], 'count' => $slice_order_item['count']);
						}
						$staff_name = Staff::getName($item['who']);
						$sliced_order_items[] = array('order' => $slice_order, 'time' => date('d.m.Y H:i:s', strtotime($item['time'])), 'staff' => $staff_name, 'items' => $slice_items);
						$slice_trigger = 1;
					}
				}

				if ($item['type_action'] == 31) {
					$action_name = $action_name . ' c заказом: ' . $item['value'];
					$merge_order = $item['value'];
					$item_actions = ShiftOnlineActions::where('order_code', $item['value'] + 0)
						->where('type_action', 32)
						->get();
					foreach ($item_actions as $key => $item_action) {
						if ($item_action['more'] != '') {
							$merge_items_before = $merge_items_after = $merge_items = $merge_order_item_before = $merge_order_item_after = $merged_items = [];
                            if (json_validate($item_action['more'])) {
                                $merge_order_items = json_decode(utf8_encode($item_action['more']), true, JSON_INVALID_UTF8_SUBSTITUTE);
                            } else {
                                $merge_order_items = json_decode(base64_decode($item_action['more']), true);
                            }

							//$merge_order_items = json_decode(utf8_encode($item_action['more']), true, JSON_INVALID_UTF8_SUBSTITUTE);
							$merge_order_items_before = $merge_order_items['before']['items'];
							$merge_order_items_after = $merge_order_items['after']['items'];

							foreach ($merge_order_items_before as $key => $merge_order_item_before) {
								$merge_items_before[] = array('id' => $key + 1,
									'code' => $merge_order_item_before['id'],
									'name' => $merge_order_item_before['name'],
									'count' => $merge_order_item_before['count']);
							}
							foreach ($merge_order_items_after as $key => $merge_order_item_after) {
								$merge_items_after[] = array('id' => $key + 1,
									'code' => $merge_order_item_after['id'],
									'name' => $merge_order_item_after['name'],
									'count' => $merge_order_item_after['count']);
							}
							foreach ($merge_order_items_after as $key => $merge_order_item_after) {
								if (!in_array(array('id' => $key + 1,
									'code' => $merge_order_item_after['id'],
									'name' => $merge_order_item_after['name'],
									'count' => $merge_order_item_after['count']), $merge_items_before, true)) {
									$merged_items[] = array('code' => $merge_order_item_after['id'],
										'name' => $merge_order_item_after['name'],
										'count' => $merge_order_item_after['count']);
								}
							}
							foreach ($merged_items as $key => $merged_item) {
								$merge_items[] = array('id' => $key + 1,
									'code' => $merged_item['code'],
									'name' => $merged_item['name'],
									'count' => $merged_item['count']);
							}
							$staff_name = Staff::getName($item['who']);
							$merged_order_items[] = array('order' => $merge_order, 'time' => date('d.m.Y H:i:s', strtotime($item['time'])), 'staff' => $staff_name, 'items' => $merge_items);
							$merge_trigger = 1;
						}
					}
				}
				if ($item['type_action'] == 39) {
					$action_name = data_decode($item['value']);
					$order_data = ShiftOnlineActions::where('order_code', $item['order_code'] + 0)
						->where('type_action', 39)
						->get();
					foreach ($order_data as $key => $data) {
						$staff_name = Staff::getName($data['who']);
						$moved_order_data[] = array('staff_name' => $staff_name, 'time' => date('d.m.Y H:i:s', strtotime($data['time'])), 'data' => data_decode($data['value']));
						$move_trigger = 1;
					}
				}

				if ($item['type_action'] == 46) {
					$action_name = 'Изменено количество гостей: ' . $item['value'];
				}

				if ($item['type_action'] == 45) {
					$action_name = data_decode($item['value']);
				}

				$order_info[] = array('id' => $key, 'action' => $action_name, 'who' => $staff_name, 'time' => $item['time'], 'workgroup' => $item['workgroup'], 'workcode' => $item['workcode']);
			}
			return [
				'status' => 'success',
				'actions' => $order_info,
				'bill' => $bill_count,
				'slice_trigger' => $slice_trigger,
				'merge_trigger' => $merge_trigger,
				'move_trigger' => $move_trigger,
				'sliced_order_items' => $sliced_order_items,
				'merged_order_items' => $merged_order_items,
				'moved_order_data' => $moved_order_data,
			];
		} else {
			return [
				'status' => 'success',
				'error_message' => 'Проверьте введенные данные',
			];
		}
	}
}