app\components\stats\AccountDailyDiff

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	initLastDiff()	0	8	1
A	initDiff()	0	17	2

<?php
/**
 * Created for IG Monitoring.
 * User: jakim <pawel@jakimowski.info>
 * Date: 19.06.2018
 */

namespace app\components\stats;


use app\components\stats\base\AccountDiff;
use Carbon\Carbon;
use yii\db\Expression;
use yii\helpers\ArrayHelper;

/**
 * @inheritdoc
 *
 * @property array|\app\models\Account[] $models
 */
class AccountDailyDiff extends AccountDiff
{
    public function initLastDiff()
    {
        $accountIds = $this->getModelIds();
        $max1Ids = $this->getLastStatsIds(null, null, $accountIds);
        $max2Ids = $this->getLastStatsBeforeIds(null, null, $accountIds, 'account_stats.account_id', 1, $max1Ids);

        $accountsStats = $this->getAccountsStats($accountIds, ArrayHelper::merge($max1Ids, $max2Ids));
        $this->lastDiffCache = $this->prepareCache($accountsStats, 'account_id');
    }

    /**
     * The difference between the data from subsequent days from a given date range.
     *
     * @param $olderDate
     * @param null $newerDate

Are you sure the doc-type for parameter $newerDate is correct as it would always require null to be passed?

     */
    public function initDiff($olderDate, $newerDate = null)
    {
        $olderDate = (new Carbon($olderDate))->subDay()->startOfDay()->toDateTimeString();
        $newerDate = (new Carbon($newerDate))->endOfDay()->toDateTimeString();

        if (empty($this->diffCache)) {
            $accountIds = $this->getModelIds();

            //group by DATE Y-m-d
            $ids = $this->getLastStatsIds($olderDate, $newerDate, $accountIds, [
                'account_id',
                new Expression('DATE(created_at)'),
            ]);

            $accountsStats = $this->getAccountsStats($accountIds, $ids);

            $this->diffCache = $this->prepareCache($accountsStats, 'account_id');
        }
    }
}