liwo/app/Statists/SprintStatist.php

<?php

namespace App\Statists;

use App\Task;
use Illuminate\Support\Arr;
use Illuminate\Support\Facades\Cache;

class SprintStatist implements Pipe
{
    private Task $task;

    public function __construct($task)
    {
        $this->task = $task;
    }

    public function handle(&$result, $next)
    {
        $key  = 'sprints.';
        $key .= ($this->task->sprint_id ?? 0).'.';
        $key .= ($this->task->assignee_id ?? 0).'.';
        $key .= $this->task->workflow_id . '.';
        $key .= $this->task->status_id;

        $map = [
            'total' => 0,
            'test' => 0,
            'overdue' => 0,
            'worked' => 0, // total worked in minute
            'estimate' => 0, // estimate total
        ];

        $node = Arr::get($result, $key, $map);

        $node['total'] = $node['total'] + 1;
        $node['test'] = $node['test'] + $result->ready_to_test;
        $node['overdue'] = $node['overdue'] + ($result->on_time? 0 : 1);

        Arr::set($result, $key, $node);

        return $next($result);
    }
}