<?php

use Carbon\Carbon;
use Illuminate\Support\Facades\DB;

require_once realpath(dirname(__FILE__) . '/TestCase.php');

set_time_limit(-1);
ini_set('memory_limit', '4096m');

$file = __DIR__ . '/db.csv';

$array = [];

if (($handle = fopen($file, 'r')) !== false) {
    while (($data = fgetcsv($handle)) !== false) {
        $sim = trim(str_replace('\t', '', $data[0]));

        if ($sim === 'sim' || empty($sim)) {
            continue;
        }

        $content = trim($data[1]);

        $array[] = [
            'sim' => $sim,
            'content' => $content,
        ];
    }
    fclose($handle);
}

$packages = DB::connection('vd_old')->table('ckb_package')->select(['package_sn', 'cycle_value'])->get()->pluck('cycle_value', 'package_sn');

$addValuePackages = DB::connection('vd_old')->table('ckb_add_value_package')->select(['package_sn', 'service_cycle'])->get()->pluck('service_cycle', 'package_sn');

echo 'total - ' . count($array) . PHP_EOL;

foreach (array_chunk($array, 5000) as $k => $data) {
    $updates = [];

    echo 'k - ' . $k . PHP_EOL;

    $t = array_pluck($data, 'content', 'sim');
    $customs = DB::connection('vd_old')->table('ckb_custom')->select(['custom_no', 'card_number'])
        ->whereIn('card_number', array_pluck($data, 'sim'))->get()->keyBy('custom_no')->toArray();

    foreach ($customs as &$custom) {
        $custom = (array)$custom;
    }

    $rows = DB::connection('vd_old')->table('ckb_custom_handle_log')->select(['id', 'type', 'content', 'custom_no', 'valid_start_time', 'valid_end_time'])
        ->whereIn('custom_no', array_keys($customs))->orderBy('valid_start_time', 'asc')->get()->groupBy('custom_no');

    $renews = [];

    foreach ($rows as $custom_no => $items) {
        $sim = $customs[$custom_no]['card_number'];

        $count = 0;
        foreach ($items as $row) {
            echo $row->id . '-' . $custom_no . PHP_EOL;

            if ($row->type === 13 || $row->type === 10) {
                $valid_end_time = Carbon::createFromTimestamp($row->valid_start_time)->addMonths($packages[$row->content] - 1)->endOfMonth()->timestamp;
                $updates[] = [
                    'id' => $row->id,
                    'valid_start_time' => $row->valid_start_time,
                    'content' => $row->content,
                    'valid_end_time' => $valid_end_time,
                ];
                $valid_start_time = $valid_end_time + 1;
                continue;
            }

            if ($row->type == 14) {
                $count++;
                if ($count > 1) {
                    echo $row->id . PHP_EOL;
                    DB::connection('vd_old')->table('ckb_custom_handle_log')->where('id', $row->id)->delete();
                    continue;
                }

                $vet = Carbon::createFromTimestamp($valid_start_time)->addMonths($addValuePackages[$t[$sim]] - 1)->endOfMonth()->timestamp;

                $updates[] = [
                    'id' => $row->id,
                    'valid_start_time' => $valid_start_time,
                    'content' =>$t[$sim],
                    'valid_end_time' => $vet,
                ];

                $renews[$sim] = [
                    'valid_start_time' => $valid_start_time,
                    'content' =>$t[$sim],
                    'valid_end_time' => $vet,
                ];
            }
        }
    }

    $rows = DB::connection('vd_old')->table('ckb_user_order')->select(['id', 'package_id', 'new_package_id', 'sim', 'valid_start_time', 'valid_end_time'])
        ->whereIn('sim', array_pluck($customs, 'card_number'))->orderBy('valid_start_time', 'asc')->get()->groupBy('sim');

    $userUpdates = [];

    foreach ($rows as $sim => $items) {
        echo $sim . PHP_EOL;
        $count = 0;
        foreach ($items as $row) {
            $count++;

            if ($count > 1) {
                DB::connection('vd_old')->table('ckb_user_order')->where('id', $row->id)->delete();
                continue;
            }

            if (!$renews[$sim]) {
                throw new \Exception('未找到卡 #:'. $item);
            }

            $userUpdates[] = [
                'id' => $row->id,
                'valid_start_time' => $renews[$sim]['valid_start_time'],
                'package_id' => $renews[$sim]['content'],
                'new_package_id' => $renews[$sim]['content'],
                'valid_end_time' =>$renews[$sim]['valid_end_time'],
            ];
        }
    }

    DB::connection('vd_old')->table('ckb_custom_handle_log')->upsert($updates, 'id');
    DB::connection('vd_old')->table('ckb_user_order')->upsert($userUpdates, 'id');
}

dd(1);

$file = __DIR__ . '/test.csv';

$out = __DIR__ . '/test_out.csv';

$fp = fopen($out, 'w');

fputcsv($fp, ['sim', 'iccid', 'imsi']);

$array = [];

if (($handle = fopen($file, 'r')) !== false) {
    while (($data = fgetcsv($handle)) !== false) {
        $sim = trim($data[0]);

        if ($sim === 'sim' || empty($sim)) {
            continue;
        }

        $array[] = $sim;
    }
    fclose($handle);
}

foreach (array_chunk($array, 10000) as $values) {
    $rows = DB::connection('vd_old')->table('ckb_custom')->select(['card_number as sim', 'iccid', 'imsi'])
    ->whereIn('card_number', $values)->get()->keyBy('sim');

    foreach ($values as $value) {
        $row = $rows[$value];

        if (!$row) {
            throw new \Exception('未找到卡 #:' . $value);
        }

        fputcsv($fp, [$row->sim."\t", $row->iccid."\t", $row->imsi."\t"]);
    }
}

fclose($fp);