StatisticsController.php
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<?php
/**
* Created by PhpStorm.
* User: zhl
* Date: 2025/7/8
* Time: 14:11
*/
namespace App\Http\Controllers\Aside\Project;
use App\Enums\Common\Code;
use App\Http\Controllers\Aside\BaseController;
use App\Models\Project\Project;
use App\Models\Project\ProjectFlow;
use Illuminate\Http\Request;
/**
* 数据统计结果
* Class StatisticsController
* @package App\Http\Controllers\Aside\Project
*/
class StatisticsController extends BaseController
{
/**
* 流量统计
* @param Request $request
* @return \Illuminate\Http\JsonResponse
*/
public function flow(Request $request)
{
$project_id = intval($request->input('project_id', '0'));
$start_at = $request->input('start_at', '');
$end_at = $request->input('end_at', '');
$result = ProjectFlow::when($project_id, function ($query) use ($project_id) {
return $query->where(['project_id' => $project_id]);
})
->when($start_at, function ($query) use ($start_at) {
return $query->where('date', '>=', $start_at);
})
->when($end_at, function ($query) use ($end_at) {
return $query->where('date', '<=', $end_at);
})
->orderBy('date', 'desc')
->orderBy('id', 'desc')
->paginate($this->row);
if ($result->isEmpty())
return $this->response('success',Code::SUCCESS, []);
$result = $result->toArray();
$project_ids = array_column($result['list'], 'project_id');
$projects = Project::whereIn('id', $project_ids)->pluck('company', 'id')->toArray();
$total = 0;
foreach ($result['list'] as &$item) {
$item['company'] = $projects[$item['project_id']];
$item['use_flow'] = $this->formatBytes($item['cdn_flow']);
$item['use_flow_mb'] = round($item['cdn_flow'] / 1048576, 2);
$total += $item['cdn_flow'];
unset($item['id']);
unset($item['last_at']);
unset($item['updated_at']);
unset($item['created_at']);
}
$result['use_flow'] = $this->formatBytes($total);
return $this->response('success',Code::SUCCESS, $result);
}
/**
* 字节单位转换
* @param $bytes
* @param int $precision
* @return string
*/
public function formatBytes($bytes, $precision = 2) {
$units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB'];
$bytes = max($bytes, 0);
$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
$pow = min($pow, count($units) - 1);
$bytes /= pow(1024, $pow);
return round($bytes, $precision) . ' ' . $units[$pow];
}
}