Endless reminders

app/Console/Commands/SendReminders.php

@@ -126,6 +126,7 @@ class SendReminders extends Command
                 continue;
             }
 
+            // standard reminders
             $invoices = $this->invoiceRepo->findNeedingReminding($account);
             $this->info($account->name . ': ' . count($invoices) . ' invoices found');
 
@@ -135,6 +136,15 @@ class SendReminders extends Command
                     $this->mailer->sendInvoice($invoice, $reminder);
                 }
             }
+
+            // endless reminders
+            $invoices = $this->invoiceRepo->findNeedingEndlessReminding($account);
+            $this->info($account->name . ': ' . count($invoices) . ' endless invoices found');
+
+            foreach ($invoices as $invoice) {
+                $this->info('Send email: ' . $invoice->id);
+                $this->mailer->sendInvoice($invoice, 'reminder4');
+            }
         }
     }
 

app/Listeners/InvoiceListener.php

@@ -6,6 +6,7 @@ use Illuminate\Queue\Events\JobExceptionOccurred;
 use App\Events\InvoiceInvitationWasViewed;
 use App\Events\InvoiceWasCreated;
 use App\Events\InvoiceWasUpdated;
+use App\Events\InvoiceWasEmailed;
 use App\Events\PaymentFailed;
 use App\Events\PaymentWasCreated;
 use App\Events\PaymentWasDeleted;
@@ -60,6 +61,16 @@ class InvoiceListener
         $invitation->markViewed();
     }
 
+    /**
+     * @param InvoiceWasEmailed $event
+     */
+    public function emailedInvoice(InvoiceWasEmailed $event)
+    {
+        $invoice = $event->invoice;
+        $invoice->last_sent_date = date('Y-m-d');
+        $invoice->save();
+    }
+
     /**
      * @param PaymentWasCreated $event
      */

app/Ninja/Repositories/AccountRepository.php

@@ -697,7 +697,7 @@ class AccountRepository
 
     public function findWithReminders()
     {
-        return Account::whereRaw('enable_reminder1 = 1 OR enable_reminder2 = 1 OR enable_reminder3 = 1')->get();
+        return Account::whereRaw('enable_reminder1 = 1 OR enable_reminder2 = 1 OR enable_reminder3 = 1 OR enable_reminder4 = 1')->get();
     }
 
     public function findWithFees()

app/Ninja/Repositories/InvoiceRepository.php

@@ -1204,6 +1204,40 @@ class InvoiceRepository extends BaseRepository
         return $invoices;
     }
 
+    public function findNeedingEndlessReminding(Account $account)
+    {
+        $frequencyId = $account->account_email_settings->frequency_id_reminder4;
+        $frequency = Utils::getFromCache($frequencyId, 'frequencies');
+
+        $lastSentDate = date_create();
+        $lastSentDate->sub(date_interval_create_from_date_string($frequency->date_interval));
+
+        $invoices = Invoice::invoiceType(INVOICE_TYPE_STANDARD)
+                    ->with('client', 'invoice_items')
+                    ->whereHas('client', function ($query) {
+                        $query->whereSendReminders(true);
+                    })
+                    ->whereAccountId($account->id)
+                    ->where('balance', '>', 0)
+                    ->where('is_recurring', '=', false)
+                    ->whereIsPublic(true)
+                    ->where('last_sent_date', '<', $lastSentDate);
+
+        for ($i=1; $i<=3; $i++) {
+            if (!$account->{"enable_reminder{$i}"}) {
+                continue;
+            }
+            $field = $account->{"field_reminder{$i}"} == REMINDER_FIELD_DUE_DATE ? 'due_date' : 'invoice_date';
+            $date = date_create();
+            if ($account->{"direction_reminder{$i}"} == REMINDER_DIRECTION_AFTER) {
+                $date->sub(date_interval_create_from_date_string($account->{"num_days_reminder{$i}"} . ' days'));
+            }
+            $invoices->where($field, '<', $date);
+        }
+
+        return $invoices->get();
+    }
+
     public function clearGatewayFee($invoice)
     {
         $account = $invoice->account;

app/Providers/EventServiceProvider.php

@@ -56,6 +56,7 @@ class EventServiceProvider extends ServiceProvider
         ],
         'App\Events\InvoiceWasEmailed' => [
             'App\Listeners\NotificationListener@emailedInvoice',
+            'App\Listeners\InvoiceListener@emailedInvoice',
         ],
         'App\Events\InvoiceInvitationWasEmailed' => [
             'App\Listeners\ActivityListener@emailedInvoice',

database/migrations/2017_12_13_074024_add_remember_2fa_token.php

@@ -69,6 +69,20 @@ class AddRemember2faToken extends Migration
             $table->unsignedInteger('frequency_id_reminder4')->nullable();
         });
 
+        Schema::table('frequencies', function ($table) {
+            $table->string('date_interval')->nullable();
+        });
+
+        DB::statement("update invoices, (
+            	select max(created_at) created_at, invoice_id
+            	from activities
+            	where activity_type_id = 6
+            	group by invoice_id
+            ) as activities
+            set invoices.last_sent_date = activities.created_at
+            where invoices.id = activities.invoice_id
+            and invoices.is_recurring = 0
+            and invoices.invoice_type_id = 1");
     }
 
     /**
@@ -117,5 +131,10 @@ class AddRemember2faToken extends Migration
             $table->dropColumn('email_template_reminder4');
             $table->dropColumn('frequency_id_reminder4');
         });
+
+        Schema::table('frequencies', function ($table) {
+            $table->dropColumn('date_interval');
+        });
+
     }
 }

database/seeds/FrequencySeeder.php

@@ -9,21 +9,22 @@ class FrequencySeeder extends Seeder
         Eloquent::unguard();
 
         $frequencies = [
-            ['name' => 'Weekly'],
-            ['name' => 'Two weeks'],
-            ['name' => 'Four weeks'],
-            ['name' => 'Monthly'],
-            ['name' => 'Two months'],
-            ['name' => 'Three months'],
-            ['name' => 'Four months'],
-            ['name' => 'Six months'],
-            ['name' => 'Annually'],
+            ['name' => 'Weekly', 'date_interval' => '1 week'],
+            ['name' => 'Two weeks', 'date_interval' => '2 weeks'],
+            ['name' => 'Four weeks', 'date_interval' => '4 weeks'],
+            ['name' => 'Monthly', 'date_interval' => '1 month'],
+            ['name' => 'Two months', 'date_interval' => '2 months'],
+            ['name' => 'Three months', 'date_interval' => '3 months'],
+            ['name' => 'Four months', 'date_interval' => '4 months'],
+            ['name' => 'Six months', 'date_interval' => '6 months'],
+            ['name' => 'Annually', 'date_interval' => '1 year'],
         ];
 
         foreach ($frequencies as $frequency) {
             $record = Frequency::whereName($frequency['name'])->first();
             if ($record) {
-                //$record->save();
+                $record->date_interval = $frequency['date_interval'];
+                $record->save();
             } else {
                 Frequency::create($frequency);
             }