56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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namespace App\Repositories\Core;
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use Carbon\Carbon;
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use Illuminate\Database\Eloquent\Model;
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trait DateStats
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{
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public static function countByMonth($prev = 0)
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{
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$start = Carbon::now()->startOfMonth($prev);
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$end = Carbon::now()->endOfMonth($prev);
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return self::countByPeriod($start, $end);
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}
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public static function countByPeriod($start, $end, $field = 'created_at')
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{
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return self::getModel()->whereBetween($field, [$start, $end])->count();
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}
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public static function avgByMonth($prev = 0, $field = false)
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{
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$start = Carbon::now()->startOfMonth($prev);
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$end = Carbon::now()->endOfMonth($prev);
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return self::avgByPeriod($start, $end, $field);
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}
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public static function avgByPeriod($start, $end, $field)
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{
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$c = self::countByPeriod($start, $end);
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return $c ? round(self::sumByPeriod($start, $end, $field) / $c, 2) : 0;
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}
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public static function sumByMonth($prev = 0, $field = false)
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{
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$start = Carbon::now()->startOfMonth($prev);
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$end = Carbon::now()->endOfMonth($prev);
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return self::sumByPeriod($start, $end, $field);
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}
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public static function sumByPeriod($start, $end, $field = 'created_at')
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{
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return self::getModel()->whereBetween($field, [$start, $end])->sum($field);
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}
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public static function getModel()
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{
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return new Model;
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}
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}
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