Laravel

Laravel 一些使用记录 如 Trait

composer

时间处理 Github

1
composer require nesbot/carbon

Trait

封装一个时间段处理

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<?php
namespace App\Traits;
use Carbon\Carbon;

trait TimeGroupTrait
{
    /**
     * 获取时间 进行统计对比，根据开始（月、周、日） 向前多取一月 一周 一日，截止时间为当月or当周or当日
     * 按年查询 如【2023-01-01】-【2023-12-13】 返回 【2022-12-1】-【2023-04-31】（返回的结束时间是当前时间的月份日志）2022-12-1开始日期 是为了2023-1-31进行对比上一个月
     * 按月查询 也是多返回第一周的上一周 和目前的最后一周，如果是第二周 就只有 三周
     * 按天查询 也是多返回开始时间一天 和当天时间
     * @param [type] $start_time 开始时间 【2022-11-11】
     * @param [type] $end_time 截止时间 【2022-12-12】
     * @param string $type 类型【year、month、week】
     * @return array
     */
    public function getDate($start_time, $end_time, $type = 'year')
    {
        $start = Carbon::parse($start_time);
        $end = Carbon::parse($end_time);
        switch ($type) {
            case 'year':
                # code...
                return $this->timeMonth($start, $end);
                break;
            case 'month':
                # code...
                return $this->timeWeek($start, $end);
                break;
            case 'week':
                # code...
                return $this->timeDay($start, $end);
                break;
            default:
                # code...
                return $this->timeMonth($start, $end);
                break;
        }
    }
    public function timeDay($startDate, $endDate)
    {
        $startDate = $startDate->subDay();
        $days = $endDate->diffInDays($startDate) + 1;
        $currentday = Carbon::now()->day;
        $currentyear = Carbon::now()->year;
        for ($i = 0; $i < $days; $i++) {
            $date = $startDate->copy()->addDays($i);
            $dayStart = $date->startOfDay();
            $dayEnd = $date->copy()->addDay()->startOfDay()->subSecond();
            if ($dayStart->month > $currentday && $dayStart->year == $currentyear) {
                // 如果当前天之后，跳过该天
                continue;
            }
            $time[] = [
                'start_time' => $dayStart->toDateTimeString(),
                'end_time' => $dayEnd->toDateTimeString(),
                'at_time' => $dayStart->toDateString(),
            ];
        }
        $date = $startDate->copy()->subDays($i);
        $dayStart = $date->startOfDay();
        $dayEnd = $date->copy()->addDay()->startOfDay()->subSecond();
        return $time;
    }
    public function timeWeek($startDate, $endDate)
    {
        $startDate = $startDate->subWeek();
        $startDate = Carbon::parse($startDate);
        $endDate = Carbon::parse($endDate);
        $numOfWeeks = $endDate->diffInWeeks($startDate);
        $currentWeek = Carbon::now()->week;
        $currentyear = Carbon::now()->year;
        for ($i = 0; $i <= $numOfWeeks; $i++) {
            $weekStart = $startDate->copy()->startOfWeek()->addWeeks($i);
            $weekEnd = $startDate->copy()->endOfWeek()->addWeeks($i);
            if ($weekStart->week > $currentWeek && $weekStart->year == $currentyear) {
                // 如果当前周之后，跳过该周
                continue;
            }
            $time[] = [
                'start_time' => $weekStart->toDateTimeString(),
                'end_time' => $weekEnd->toDateTimeString(),
                'at_time' => $weekStart->format("m.d") . "-" . $weekEnd->format('m.d'),
            ];
        }
        return $time;
    }
    public function timeMonth($startDate, $endDate)
    {
        $startDate = $startDate->subMonth();
        $startDate = Carbon::parse($startDate);
        $endDate = Carbon::parse($endDate);
        $currentMonth = Carbon::now()->month;
        $currentyear = Carbon::now()->year;
        $numOfMonths = $endDate->diffInMonths($startDate);
        for ($i = 0; $i <= $numOfMonths; $i++) {
            $monthStart = $startDate->copy()->startOfMonth()->addMonths($i);
            $monthEnd = $startDate->copy()->endOfMonth()->addMonths($i);
            if ($monthStart->month > $currentMonth && $monthStart->year == $currentyear) {
                // 如果当前月份之后，跳过该月份
                continue;
            }
            $time[] = [
                'start_time' => $monthStart->toDateTimeString(),
                'end_time' => $monthEnd->toDateTimeString(),
                'at_time' => $monthStart->format('Y-m'),
            ];
        }
        return $time;
    }
}


PHP
#Laravel #PHP #Trait
Laravel
https://code-lives.github.io/2023/05/19/Laravel/
作者
Li Jie
发布于
2023年5月19日
许可协议