mivita/app/Services/BusinessPlan/SalesPointsVolume.php

<?php
namespace App\Services\BusinessPlan;

use App\User;
use App\Models\ShoppingOrder;
use App\Models\UserSalesVolume;

class SalesPointsVolume
{
  
    public static function changeSalesPointsVolumeUser(ShoppingOrder $shoppingOrder, $to_user_id){

        if($shoppingOrder->user_sales_volume){
            $to_user_id = intval($to_user_id);
            if($shoppingOrder->user_sales_volume->user_id === $to_user_id){
                \Session()->flash('alert-error', 'Keine Änderung: selber Berater');
                return;
            }
            if(!$shoppingOrder->user_sales_volume->isCurrentMonthYear()){
                \Session()->flash('alert-error', 'Änderung muss im selben Monat sein');
                return;
            }

            $month = $shoppingOrder->user_sales_volume->month;
            $year = $shoppingOrder->user_sales_volume->year;
            $form_user_id = $shoppingOrder->user_sales_volume->user_id;

            $to_user = User::find($to_user_id);
            $form_user = User::find($form_user_id);

            $shoppingOrder->user_sales_volume->user_id =  $to_user_id;
            $shoppingOrder->user_sales_volume->message = 'Punkte zugewiesen am: '.date('d.m.Y');

            $syslog = $shoppingOrder->user_sales_volume->syslog;
            $syslog[date('d.m.Y-h:i:s')] = 'change form: #'.$form_user_id.' '.$form_user->email.' to: #'.$to_user_id.' '.$to_user->email;
            $shoppingOrder->user_sales_volume->syslog = $syslog;

            $shoppingOrder->user_sales_volume->save();

            //recalculate
            self::reCalculateSalesPointsVolume($to_user_id, $month, $year);
            self::reCalculateSalesPointsVolume($form_user_id, $month, $year);
            \Session()->flash('alert-save', true);

        }
        
    }

    public static function reCalculateSalesPointsVolume($user_id, $month, $year){

        $userSalesVolumes = UserSalesVolume::where('user_id', $user_id)->where('month', $month)->where('year', $year)->orderBy('id', 'ASC')->get();
        $month_points = 0;
        $month_total_net = 0;
        $month_shop_points = 0;
        $month_shop_total_net = 0;
        //TDOO Status === 3???
        
        foreach($userSalesVolumes as $userSalesVolume){
            switch ($userSalesVolume->status) {
                case 1: //Bestellung
                    $month_points += $userSalesVolume->points;
                    $month_total_net += $userSalesVolume->total_net;                
                    break;
                case 2: //Shop
                    $month_shop_points += $userSalesVolume->points;
                    $month_shop_total_net += $userSalesVolume->total_net;          
                    break;
            }
            $userSalesVolume->month_shop_points = $month_shop_points;
            $userSalesVolume->month_shop_total_net = $month_shop_total_net;
            $userSalesVolume->month_points = $month_points;
            $userSalesVolume->month_total_net = $month_total_net;
            $userSalesVolume->save();
        }
    }


    public static function addSalesPointsVolumeUser(ShoppingOrder $shoppingOrder){

        /*
        status
            1 => 'hinzugefügt aus Bestellung',
            2 => 'hinzugefügt aus Shop',
            3 => 'hinzugefügt aus Shop / pending',
        */
        $status = self::getStatusByOrderPaymentFor($shoppingOrder);
        $user_id  = $shoppingOrder->auth_user_id ? $shoppingOrder->auth_user_id : $shoppingOrder->member_id;
        //akuteller tag / Monat.
        $month = date('m');
        $year = date('Y');
        $date = date('d.m.Y');

        if($status === 3){ //shop bestellung User pending if is_like
            $user_id  = NULL;//$shoppingOrder->auth_user_id ? $shoppingOrder->auth_user_id : $shoppingOrder->member_id;
            $month_points = 0;
            $month_total_net = 0;
            $month_shop_points = 0;
            $month_shop_total_net = 0;
        }else{
            $month_points = UserSalesVolume::where('user_id', $user_id)->where('status', 1)->where('month', $month)->where('year', $year)->sum('points');
            $month_total_net = UserSalesVolume::where('user_id', $user_id)->where('status', 1)->where('month', $month)->where('year', $year)->sum('total_net');
            $month_shop_points = UserSalesVolume::where('user_id', $user_id)->where('status', 2)->where('month', $month)->where('year', $year)->sum('points');
            $month_shop_total_net = UserSalesVolume::where('user_id', $user_id)->where('status', 2)->where('month', $month)->where('year', $year)->sum('total_net');
        }
        switch ($status) {
            case 1: //Bestellung
                $month_points += $shoppingOrder->points;
                $month_total_net += $shoppingOrder->subtotal;                
                break;
            case 2: //Shop
                $month_shop_points += $shoppingOrder->points;
                $month_shop_total_net += $shoppingOrder->subtotal;          
                break;
        }

        return UserSalesVolume::create([
            'user_id' => $user_id,
            'shopping_order_id' => $shoppingOrder->id,
            'month' => $month,
            'year' => $year,
            'date' => $date,
            'points' => $shoppingOrder->points,
            'month_points' => $month_points,
            'month_shop_points' => $month_shop_points,
            'total_net' => $shoppingOrder->subtotal,
            'month_total_net' => $month_total_net,
            'month_shop_total_net' => $month_shop_total_net,
            'message' => '',
            'status' => $status,
        ]);

    }

    public static function setToUserAndReCalculate(UserSalesVolume $user_sales_volume, $user_id){

        //set month year date new, calculate it in the currently month!
        //If the month has changed, it can no longer be added to the month before
        $month = date('m');
        $year = date('Y');
        $date = date('d.m.Y');

        $user_sales_volume->user_id = $user_id;
        $user_sales_volume->month = $month;
        $user_sales_volume->year = $year;
        $user_sales_volume->date = $date;
		$user_sales_volume->status = 2; //hinzugefügt aus Shop can only Pending 
		$user_sales_volume->save();

        self::reCalculateSalesPointsVolume($user_id, $month, $year);
	}

    public static function getStatusByOrderPaymentFor(ShoppingOrder $shoppingOrder){
        if($shoppingOrder->payment_for){
            if($shoppingOrder->payment_for === 6){ //Kunde-Shop
                if($shoppingOrder->shopping_user && $shoppingOrder->shopping_user->is_like){
                    return 3; //shop Kunden, berater zuordnen <- need?
                }
                return 2;
            }
            return 1;
        }
        return 0;
    }
    

}