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			317 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			317 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /**
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|  * Invoice Ninja (https://invoiceninja.com).
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|  *
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|  * @link https://github.com/invoiceninja/invoiceninja source repository
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|  *
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|  * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
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|  *
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|  * @license https://opensource.org/licenses/AAL
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|  */
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| 
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| namespace App\Jobs\Ninja;
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| 
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| use App\DataMapper\InvoiceItem;
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| use App\Events\Invoice\InvoiceWasEmailed;
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| use App\Jobs\Entity\EmailEntity;
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| use App\Jobs\Util\WebHookHandler;
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| use App\Libraries\MultiDB;
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| use App\Models\Account;
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| use App\Models\Invoice;
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| use App\Models\Webhook;
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| use App\Utils\Ninja;
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| use App\Utils\Traits\MakesDates;
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| use App\Utils\Traits\MakesReminders;
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| use Illuminate\Bus\Queueable;
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| use Illuminate\Contracts\Queue\ShouldQueue;
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| use Illuminate\Foundation\Bus\Dispatchable;
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| use Illuminate\Queue\InteractsWithQueue;
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| use Illuminate\Queue\SerializesModels;
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| use Illuminate\Support\Carbon;
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| 
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| class SendReminders implements ShouldQueue
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| {
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|     use Dispatchable, InteractsWithQueue, Queueable, SerializesModels, MakesDates, MakesReminders;
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| 
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|     /**
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|      * Create a new job instance.
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|      *
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|      * @return void
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|      */
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|     public function __construct()
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|     {
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|         //
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|     }
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| 
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|     /**
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|      * Execute the job.
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|      *
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|      * @return void
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|      */
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|     public function handle()
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|     {
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|         nlog("Sending reminders ".Carbon::now()->format('Y-m-d h:i:s'));
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| 
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|         if (! config('ninja.db.multi_db_enabled')) {
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|             $this->sendReminderEmails();
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|         } else {
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|             //multiDB environment, need to
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|             foreach (MultiDB::$dbs as $db) {
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|                 MultiDB::setDB($db);
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| 
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|                 $this->sendReminderEmails();
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|             }
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|         }
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|     }
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| 
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| 
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|     private function sendReminderEmails()
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|     {
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|         $invoices = Invoice::where('is_deleted', 0)
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|                            ->where('balance', '>', 0)
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|                            ->whereDate('next_send_date', '<=', now()->startOfDay())
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|                            ->whereNotNull('next_send_date')
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|                            ->with('client')
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|                            ->cursor();
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| 
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|         //we only need invoices that are payable
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|         $invoices->filter(function ($invoice) {
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|             return $invoice->isPayable();
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|         })->each(function ($invoice) {
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|             $reminder_template = $invoice->calculateTemplate('invoice');
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| 
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|             nlog("hitting a reminder for {$invoice->number} with template {$reminder_template}");
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|                 
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|             if (in_array($reminder_template, ['reminder1', 'reminder2', 'reminder3', 'endless_reminder'])) {
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|                 $this->sendReminder($invoice, $reminder_template);
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|                 WebHookHandler::dispatch(Webhook::EVENT_REMIND_INVOICE, $invoice, $invoice->company);
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|             }
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|         });
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|     }
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| 
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|     private function checkSendSetting($invoice, $template)
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|     {
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|         switch ($template) {
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|             case 'reminder1':
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|                 return $invoice->client->getSetting('enable_reminder1');
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|                 break;
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|             case 'reminder2':
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|                 return $invoice->client->getSetting('enable_reminder2');
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|                 break;
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|             case 'reminder3':
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|                 return $invoice->client->getSetting('enable_reminder3');
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|                 break;
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|             case 'endless_reminder':
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|                 return $invoice->client->getSetting('enable_reminder_endless');
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|                 break;
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|             default:
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|                 return false;
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|                 break;
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|         }
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|     }
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| 
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|     /**
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|      * Create a collection of all possible reminder dates
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|      * and pass back the first one in chronology
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|      *
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|      * @param  Invoice $invoice
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|      * @return Carbon $date
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|      */
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|     private function calculateNextSendDate($invoice)
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|     {
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|         $dates = collect();
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| 
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|         $settings = $invoice->client->getMergedSettings();
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| 
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|         $set_reminder1 = false;
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|         $set_reminder2 = false;
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|         $set_reminder3 = false;
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| 
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|         if ((int)$settings->schedule_reminder1 > 0) {
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|             $next_reminder_date = $this->calculateScheduledDate($invoice, (int)$settings->schedule_reminder1, (int)$settings->num_days_reminder1);
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| 
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|             if ($next_reminder_date->gt(Carbon::parse($invoice->last_sent_date)));
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|             $dates->push($next_reminder_date);
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| 
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|             if (!$invoice->reminder1_sent) {
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|                 $set_reminder1 = true;
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|             }
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|         }
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| 
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|         if ((int)$settings->num_days_reminder2 > 0) {
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|             $next_reminder_date = $this->calculateScheduledDate($invoice, (int)$settings->schedule_reminder2, (int)$settings->num_days_reminder2);
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| 
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|             if ($next_reminder_date->gt(Carbon::parse($invoice->last_sent_date)));
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|             $dates->push($next_reminder_date);
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| 
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|             if (!$invoice->reminder2_sent) {
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|                 $set_reminder3 = true;
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|             }
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|         }
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| 
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|         if ((int)$settings->num_days_reminder3 > 0) {
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|             $next_reminder_date = $this->calculateScheduledDate($invoice, (int)$settings->schedule_reminder3, (int)$settings->num_days_reminder3);
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| 
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|             if ($next_reminder_date->gt(Carbon::parse($invoice->last_sent_date)));
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|             $dates->push($next_reminder_date);
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| 
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|             if (!$invoice->reminder3_sent) {
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|                 $set_reminder3 = true;
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|             }
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|         }
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| 
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|         //If all the available reminders have fired, we then start to fire the endless reminders
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|         if ((int)$settings->endless_reminder_frequency_id > 0 && !$set_reminder1 && !$set_reminder2 && !$set_reminder3) {
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|             $dates->push($this->addTimeInterval($invoice->last_sent_date, (int)$settings->endless_reminder_frequency_id));
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|         }
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| 
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|         //order the dates ascending and get first one
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|         return $dates->sort()->first();
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|     }
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| 
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|     /**
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|      * Helper method which switches values based on the $schedule_reminder
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|      * @param  Invoice $invoice
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|      * @param  string $schedule_reminder
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|      * @param  int $num_days_reminder
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|      * @return Carbon  $date
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|      */
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|     private function calculateScheduledDate($invoice, $schedule_reminder, $num_days_reminder) :?Carbon
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|     {
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|         switch ($schedule_reminder) {
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|             case 'after_invoice_date':
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|                 return Carbon::parse($invoice->date)->addDays($num_days_reminder)->startOfDay();
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|                 break;
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|             case 'before_due_date':
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|                 return Carbon::parse($invoice->due_date)->subDays($num_days_reminder)->startOfDay();
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|                 break;
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|             case 'after_due_date':
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|                 return Carbon::parse($invoice->due_date)->addDays($num_days_reminder)->startOfDay();
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|                 break;
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|             default:
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|                 return null;
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|                 break;
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|         }
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|     }
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| 
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|     /**
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|      * Sends the reminder and/or late fee for the invoice.
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|      *
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|      * @param  Invoice $invoice
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|      * @param  string $template
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|      * @return void
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|      */
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|     private function sendReminder($invoice, $template) :void
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|     {
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|         $invoice = $this->calcLateFee($invoice, $template);
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| 
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|         $invoice->invitations->each(function ($invitation) use ($template, $invoice) {
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| 
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|             //only send if enable_reminder setting is toggled to yes
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|             if ($this->checkSendSetting($invoice, $template) && $invoice->company->account->hasFeature(Account::FEATURE_EMAIL_TEMPLATES_REMINDERS)) {
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|                 nlog("firing email");
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| 
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|                 EmailEntity::dispatchNow($invitation, $invitation->company, $template);
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|             }
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|         });
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| 
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| 
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|         if ($this->checkSendSetting($invoice, $template)) {
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|             event(new InvoiceWasEmailed($invoice->invitations->first(), $invoice->company, Ninja::eventVars(), $template));
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|         }
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|             
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|         $invoice->last_sent_date = now();
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|         $invoice->next_send_date = $this->calculateNextSendDate($invoice);
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| 
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|         if (in_array($template, ['reminder1', 'reminder2', 'reminder3'])) {
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|             $invoice->{$template."_sent"} = now();
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|         }
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| 
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|         $invoice->save();
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|     }
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| 
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|     /**
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|      * Calculates the late if - if any - and rebuilds the invoice
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|      *
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|      * @param  Invoice $invoice
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|      * @param  string $template
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|      * @return Invoice
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|      */
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|     private function calcLateFee($invoice, $template) :Invoice
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|     {
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|         $late_fee_amount = 0;
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|         $late_fee_percent = 0;
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| 
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|         switch ($template) {
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|             case 'reminder1':
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|                 $late_fee_amount = $invoice->client->getSetting('late_fee_amount1');
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|                 $late_fee_percent = $invoice->client->getSetting('late_fee_percent1');
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|                 break;
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|             case 'reminder2':
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|                 $late_fee_amount = $invoice->client->getSetting('late_fee_amount2');
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|                 $late_fee_percent = $invoice->client->getSetting('late_fee_percent2');
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|                 break;
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|             case 'reminder3':
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|                 $late_fee_amount = $invoice->client->getSetting('late_fee_amount3');
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|                 $late_fee_percent = $invoice->client->getSetting('late_fee_percent3');
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|                 break;
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|             case 'endless_reminder':
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|                 $late_fee_amount = $invoice->client->getSetting('late_fee_endless_amount');
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|                 $late_fee_percent = $invoice->client->getSetting('late_fee_endless_percent');
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|                 break;
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|             default:
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|                 $late_fee_amount = 0;
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|                 $late_fee_percent = 0;
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|                 break;
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|         }
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| 
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|         return $this->setLateFee($invoice, $late_fee_amount, $late_fee_percent);
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|     }
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| 
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|     /**
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|      * Applies the late fee to the invoice line items
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|      *
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|      * @param Invoice $invoice
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|      * @param float $amount  The fee amount
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|      * @param float $percent The fee percentage amount
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|      *
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|      * @return Invoice
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|      */
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|     private function setLateFee($invoice, $amount, $percent) :Invoice
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|     {
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|         $temp_invoice_balance = $invoice->balance;
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| 
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|         if ($amount <= 0 && $percent <= 0) {
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|             return $invoice;
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|         }
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| 
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|         $fee = $amount;
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| 
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|         if ($invoice->partial > 0) {
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|             $fee += round($invoice->partial * $percent / 100, 2);
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|         } else {
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|             $fee += round($invoice->balance * $percent / 100, 2);
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|         }
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| 
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|         $invoice_item = new InvoiceItem;
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|         $invoice_item->type_id = '5';
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|         $invoice_item->product_key = trans('texts.fee');
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|         $invoice_item->notes = ctrans('texts.late_fee_added', ['date' => $this->translateDate(now()->startOfDay(), $invoice->client->date_format(), $invoice->client->locale())]);
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|         $invoice_item->quantity = 1;
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|         $invoice_item->cost = $fee;
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| 
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|         $invoice_items = $invoice->line_items;
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|         $invoice_items[] = $invoice_item;
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| 
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|         $invoice->line_items = $invoice_items;
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| 
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|         /**Refresh Invoice values*/
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|         $invoice = $invoice->calc()->getInvoice();
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| 
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|         $this->invoice->client->service()->updateBalance($this->invoice->balance - $temp_invoice_balance)->save();
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|         $this->invoice->ledger()->updateInvoiceBalance($this->invoice->balance - $temp_invoice_balance, "Late Fee Adjustment for invoice {$this->invoice->number}");
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| 
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|         return $invoice;
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|     }
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| }
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