Invoice PAIN & CSV can be uploaded

app/Domains/CostUnit/Controllers/ExportController.php

@@ -0,0 +1,110 @@
+<?php
+
+namespace App\Domains\CostUnit\Controllers;
+
+use App\Domains\Invoice\Actions\ChangeStatus\ChangeStatusCommand;
+use App\Domains\Invoice\Actions\ChangeStatus\ChangeStatusRequest;
+use App\Domains\Invoice\Actions\CreateInvoice\CreateInvoiceRequest;
+use App\Domains\Invoice\Actions\CreateInvoiceReceipt\CreateInvoiceReceiptCommand;
+use App\Domains\Invoice\Actions\CreateInvoiceReceipt\CreateInvoiceReceiptRequest;
+use App\Enumerations\InvoiceStatus;
+use App\Models\Tenant;
+use App\Providers\FileWriteProvider;
+use App\Providers\InvoiceCsvFileProvider;
+use App\Providers\PainFileProvider;
+use App\Providers\WebDavProvider;
+use App\Providers\ZipArchiveFileProvider;
+use App\Scopes\CommonController;
+use Illuminate\Support\Facades\Storage;
+
+class ExportController extends CommonController {
+    public function __invoke(int $costUnitId) {
+        $costUnit = $this->costUnits->getById($costUnitId);
+
+        $invoicesForExport = $this->invoices->getByStatus($costUnit, InvoiceStatus::INVOICE_STATUS_APPROVED, false);
+
+        $webdavProvider = new WebDavProvider(WebDavProvider::INVOICE_PREFIX . $this->tenant->url . '/' . $costUnit->name);
+
+        $painFileData = $this->painData($invoicesForExport);
+        $csvData = $this->csvData($invoicesForExport);
+
+        $filePrefix = Tenant::getTempDirectory();
+
+        $painFileWriteProvider = new FileWriteProvider($filePrefix . 'abrechnungen-' . date('Y-m-d_H-i') . '-sepa.xml', $painFileData);
+        $painFileWriteProvider->writeToFile();
+
+        $csvFileWriteProvider = new FileWriteProvider($filePrefix . 'abrechnungen-' . date('Y-m-d_H-i') . '.csv', $csvData);
+        $csvFileWriteProvider->writeToFile();
+
+        if ($this->tenant->upload_exports) {
+            $webdavProvider->uploadFile($painFileWriteProvider->fileName);
+            $webdavProvider->uploadFile($csvFileWriteProvider->fileName);
+        }
+
+        $downloadZipArchiveFiles = [
+            $painFileWriteProvider->fileName,
+            $csvFileWriteProvider->fileName
+        ];
+
+        foreach ($invoicesForExport as $invoice) {
+            $changeStatusRequest = new ChangeStatusRequest($invoice, InvoiceStatus::INVOICE_STATUS_EXPORTED);
+            $changeStatusCommand = new ChangeStatusCommand($changeStatusRequest);
+            $changeStatusCommand->execute();
+
+            if ($this->tenant->download_exports) {
+                $createInvoiceReceiptRequest = new CreateInvoiceReceiptRequest($invoice);
+                $createInvoiceReceiptCommand = new CreateInvoiceReceiptCommand($createInvoiceReceiptRequest);
+                $response = $createInvoiceReceiptCommand->execute();
+
+                $downloadZipArchiveFiles[] = $response->fileName;
+            }
+        }
+
+        if ($this->tenant->download_exports) {
+            $zipFile = Tenant::getTempDirectory() . 'Abrechnungen-' . $costUnit->name . '.zip';
+            $zipFileProvider = new ZipArchiveFileProvider($zipFile);
+            foreach ($downloadZipArchiveFiles as $file) {
+                $zipFileProvider->addFile($file);
+            }
+
+            $zipFileProvider->create();
+            foreach ($downloadZipArchiveFiles as $file) {
+                Storage::delete($file);
+            }
+
+            Storage::delete($painFileWriteProvider->fileName);
+            Storage::delete($csvFileWriteProvider->fileName);
+
+            return response()->download(
+                storage_path('app/private/' . $zipFile),
+                basename($zipFile),
+                ['Content-Type' => 'application/zip']
+            );
+        }
+
+        Storage::delete($painFileWriteProvider->fileName);
+        Storage::delete($csvFileWriteProvider->fileName);
+        return response()->json([
+            'message' => 'Die Abrechnungen wurden exportiert.' . PHP_EOL .'Die Belege werden asynchron auf dem Webdav-Server hinterlegt.' . PHP_EOL . PHP_EOL . 'Sollten diese in 15 Minuten nicht vollständig sein, kontaktiere den Adminbistrator.'
+        ]);
+
+    }
+
+    private  function painData(array $invoices) : string {
+        $invoicesForPainFile = [];
+        foreach ($invoices as $invoice) {
+            if ($invoice->contact_bank_owner !== null && $invoice->contact_bank_iban !== '' && !$invoice->donation) {
+                $invoicesForPainFile[] = $invoice;
+            }
+        }
+
+        $painFileProvider = new PainFileProvider($this->tenant->account_iban, $this->tenant->account_name, $this->tenant->account_bic, $invoicesForPainFile);
+        return $painFileProvider->createPainFileContent();
+    }
+
+    public function csvData(array $invoices) : string {
+        $csvDateProvider = new InvoiceCsvFileProvider($invoices);
+        return $csvDateProvider->createCsvFileContent();
+    }
+}
+

app/Domains/CostUnit/Routes/api.php

@@ -3,6 +3,7 @@ use App\Domains\CostUnit\Controllers\ChangeStateController;
 use App\Domains\CostUnit\Controllers\CreateController;
 use App\Domains\CostUnit\Controllers\DistanceAllowanceController;
 use App\Domains\CostUnit\Controllers\EditController;
+use App\Domains\CostUnit\Controllers\ExportController;
 use App\Domains\CostUnit\Controllers\ListController;
 use App\Domains\CostUnit\Controllers\OpenController;
 use App\Domains\CostUnit\Controllers\TreasurersEditController;
@@ -37,6 +38,7 @@ Route::prefix('api/v1')
                         Route::get('/treasurers', TreasurersEditController::class);
                         Route::post('/treasurers', [TreasurersEditController::class, 'update']);
 
+                        Route::get('/export-payouts', ExportController::class);
                     });
 
 

app/Domains/CostUnit/Views/Partials/ListCostUnits.vue

@@ -1,19 +1,11 @@
 <script setup>
 import {createApp, ref} from 'vue'
-/*import {
+import LoadingModal from "../../../../Views/Components/LoadingModal.vue";
-  _mareike_download_as_zip,
-
-  _mareike_use_webdav
-} from "../../../assets/javascripts/library";*/
-//import LoadingModal from "../../../assets/components/LoadingModal.vue";
-//import Invoices from '../invoices/index.vue'
 import { useAjax } from "../../../../../resources/js/components/ajaxHandler.js";
 import CostUnitDetails from "./CostUnitDetails.vue";
 import {toast} from "vue3-toastify";
 import Treasurers from "./Treasurers.vue";
 
-//import CostUnitDetails from "./CostUnitDetails.vue";
-
 const props = defineProps({
   data: {
     type: [Array, Object],
@@ -42,13 +34,8 @@ const show_cost_unit = ref(false)
 const showTreasurers = ref(false)
 const costUnit = ref(null)
 
-
 const { data, loading, error, request, download } = useAjax()
 
-if (props.deep_jump_id > 0) {
-//  open_invoice_list(props.deep_jump_id, 'new', props.deep_jump_id_sub)
-}
-
 async function costUnitDetails(costUnitId) {
     const data = await request('/api/v1/cost-unit/' + costUnitId + '/details', {
         method: "GET",
@@ -114,41 +101,46 @@ async function changeCostUnitState(costUnitId, endPoint) {
 }
 
 
-async function export_payouts(cost_unit_id) {
+async function exportPayouts(costUnitId) {
     showLoading.value = true;
 
+
+    const response = await fetch('/api/v1/core/retrieve-global-data');
+    const data = await response.json();
+    const exportUrl = '/api/v1/cost-unit/' +  costUnitId + '/export-payouts';
+
     try {
-    if (_mareike_download_as_zip()) {
+        if (data.tenant.download_exports) {
-      const response = await fetch("/wp-json/mareike/costunits/export-payouts", {
+            const response = await fetch(exportUrl, {
-        method: "POST",
                 headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({
-          mareike_nonce: _mareike_nonce(),
-          costunit: cost_unit_id,
-        }),
             });
 
             if (!response.ok) throw new Error('Fehler beim Export (ZIP)');
+
             const blob = await response.blob();
             const downloadUrl = window.URL.createObjectURL(blob);
+            console.log(response.headers.get("content-type"));
             const a = document.createElement("a");
+            a.style.display = "none";
             a.href = downloadUrl;
-      a.download = `payouts-${cost_unit_id}.zip`;
+            a.download = "Abrechnungen-Sippenstunden.zip";
+
             document.body.appendChild(a);
             a.click();
-      a.remove();
+
+            setTimeout(() => {
                 window.URL.revokeObjectURL(downloadUrl);
+                document.body.removeChild(a);
+            }, 100);
         } else {
-      await request("/wp-json/mareike/costunits/export-payouts", {
+          const response = await request(exportUrl, {
-        method: "POST",
+            method: "GET",
-        body: {
-          mareike_nonce: _mareike_nonce(),
-          costunit: cost_unit_id,
-        }
           });
+
+        toast.success(response.message);
         }
         showLoading.value = false;
-      toast.success('Die Abrechnungen wurden exportiert.');
+
       } catch (err) {
         showLoading.value = false;
           toast.error('Beim Export der Abrechnungen ist ein Fehler aufgetreten.');
@@ -176,7 +168,7 @@ async function export_payouts(cost_unit_id) {
                       <input v-if="!costUnit.archived" type="button" value="Abrechnungen bearbeiten" @click="loadInvoices(costUnit.id)" />
                       <input v-else type="button" value="Abrechnungen einsehen" />
                       <br />
-                      <input v-if="!costUnit.archived" type="button" value="Genehmigte Abrechnungen exportieren" style="margin-top: 10px;" />
+                      <input v-if="!costUnit.archived" type="button" @click="exportPayouts(costUnit.id)" value="Genehmigte Abrechnungen exportieren" style="margin-top: 10px;" />
                   </td>
                 </tr>
 
@@ -217,17 +209,10 @@ async function export_payouts(cost_unit_id) {
         <Treasurers :data="costUnit" :showTreasurers="showTreasurers" v-if="showTreasurers" @closeTreasurers="showTreasurers = false" />
     </div>
 
-
-
-
-
-
    <div v-else-if="showInvoiceList">
     <invoices :data="invoices" :load_invoice_id="props.deep_jump_id_sub" :cost_unit_id="current_cost_unit" />
 
 
-      <LoadingModal :show="showLoading" v-if="_mareike_use_webdav()" message="Die PDF-Dateien werden asynchron erzeugt, diese sollten in 10 Minuten auf dem Webdav-Server liegen', 'mareike')" />
-      <LoadingModal :show="showLoading" v-else message='Die Abrechnungen werden exportiert, bitte warten.' />
   </div>
 
   <div v-else>
@@ -236,7 +221,7 @@ async function export_payouts(cost_unit_id) {
       </strong>
   </div>
 
-
+    <LoadingModal :show="showLoading" />
 </template>
 
 <style scoped>

app/Domains/Invoice/Actions/ChangeStatus/ChangeStatusCommand.php

@@ -39,6 +39,10 @@ class ChangeStatusCommand {
             case InvoiceStatus::INVOICE_STATUS_DELETED:
                 $this->request->invoice->status = InvoiceStatus::INVOICE_STATUS_DELETED;
                 break;
+            case InvoiceStatus::INVOICE_STATUS_EXPORTED:
+                //$this->request->invoice->status = InvoiceStatus::INVOICE_STATUS_EXPORTED;
+                $this->request->invoice->upload_required = true;
+                break;
         }
 
         if ($this->request->invoice->save()) {

app/Domains/Invoice/Actions/ChangeStatus/ChangeStatusResponse.php

@@ -4,6 +4,7 @@ namespace App\Domains\Invoice\Actions\ChangeStatus;
 
 class ChangeStatusResponse {
     public bool $success;
+    public string $invoiceReceipt;
 
     function __construct() {
         $this->success = false;

app/Domains/Invoice/Actions/CreateInvoiceReceipt/CreateInvoiceReceiptCommand.php

@@ -0,0 +1,204 @@
+<?php
+
+namespace App\Domains\Invoice\Actions\CreateInvoiceReceipt;
+
+use App\Enumerations\InvoiceType;
+use App\Models\PageText;
+use App\Models\Tenant;
+use App\Providers\PdfMergeProvider;
+use App\Resources\InvoiceResource;
+use Dompdf\Dompdf;
+use Illuminate\Support\Facades\Storage;
+use ZipArchive;
+
+class CreateInvoiceReceiptCommand {
+    private CreateInvoiceReceiptRequest $request;
+    private string $tempDirectory;
+
+    public function __construct(CreateInvoiceReceiptRequest $request) {
+        $this->request = $request;
+        $this->tempDirectory = Tenant::getTempDirectory();
+    }
+
+    public function execute() : CreateInvoiceReceiptResponse {
+        $response = new CreateInvoiceReceiptResponse();
+
+        $filename = $this->tempDirectory . $this->request->invoice->invoice_number . '.pdf';
+        if (!Storage::exists($this->tempDirectory)) {
+            Storage::makeDirectory(Tenant::getTempDirectory() . '/' . $this->tempDirectory);
+        }
+
+        $receipt = $this->request->invoice->document_filename;
+        if ($receipt === null) {
+            Storage::put(
+                $filename,
+                $this->createPdf( $this->createHtml(), 'portrait', $filename, false )
+            );
+
+            $response->fileName = $filename;
+            return $response;
+        }
+
+        $token = (string)rand(1000000000, 9999999999);
+        $pdf_data = $this->createPdf( $this->createHtml(), 'portrait', $filename, false );
+
+        $tmpFileName = $this->tempDirectory . 'tmp-' . $token . '.pdf';
+        Storage::put($tmpFileName, $pdf_data);
+
+        try {
+            $merger = new PdfMergeProvider();
+
+            $merger
+                ->add( storage_path('app/private/' . $tmpFileName ))
+                ->add(storage_path('app/private/' . $receipt))
+                ->merge(storage_path('app/private/' .$filename) );
+
+            $response->fileName = $filename;
+        } catch ( \Exception $e ) {
+                $zip = new ZipArchive();
+                $zip->open(
+                    storage_path('app/private/' .$filename) . '.zip',
+                    ZipArchive::CREATE | ZipArchive::OVERWRITE
+                );
+
+                $zip->addFile(storage_path('app/private/' . $tmpFileName ), 'antrag.pdf');
+                $zip->addFile(storage_path('app/private/' . $receipt), 'beleg.pdf');
+
+                $zip->close();
+                $response->fileName = $filename . '.zip';
+
+
+        } finally {
+            Storage::delete($tmpFileName);
+        }
+        return $response;
+    }
+
+
+
+    private function createHtml() : string {
+
+
+        $invoiceReadable = new InvoiceResource($this->request->invoice)->toArray();
+
+
+        $travelPartTemplate = <<<HTML
+            <tr><td>Reiseweg:</td><td>%1\$s</td></tr>
+            <tr><td>Gesamtlänge der Strecke:</td><td>%2\$s km x %3\$s / km</td></tr>
+            <tr><td>Materialtransport:</td><td>%4\$s</td></tr>
+            <tr><td>Mitfahrende im PKW:</td><td>%5\$s</td></tr>
+HTML;
+
+        $flatTravelPart = sprintf(
+        $travelPartTemplate,
+        $invoiceReadable['travelDirection'] ,
+        $invoiceReadable['distance'],
+        $invoiceReadable['distanceAllowance'],
+        $invoiceReadable['transportation'],
+        $invoiceReadable['passengers']
+        );
+
+        $invoiceTravelPart = '<tr><td>Kosten für ÖPNV:</td><td>' . $invoiceReadable['amount'] . '</td></tr>';;
+        $expensePart = '<tr><td>Auslagenerstattung:</td><td>' . $invoiceReadable['amount'] . '</td></tr>';
+
+        $content = <<<HTML
+            <html>
+                <body style="margin-left: 20mm; margin-top: 17mm">
+                    <h3>Abrechnungstyp %1\$s</h3><br /><br />
+
+
+                    <table style="width: 100%%;">
+                        <tr><td>Abrechnungsnummer:</td><td>%2\$s</td></tr>
+                        <tr><td>Name:</td><td>%3\$s</td></tr>
+                        <tr><td>E-Mail:</td><td>%4\$s</td></tr>
+                        <tr><td>Telefon:</td><td>%5\$s</td></tr>
+                        <tr><td>Name der Kostenstelle:</td><td>%6\$s</td></tr>
+                        <tr><td>Zahlungsgrund:</td><td>%7\$s</td></tr>
+                        <tr><td>Wird der Betrag gespendet:</td><td>%8\$s</td></tr>
+                        %9\$s
+                        <tr style="font-weight: bold;">
+                            <td style="border-bottom-width: 1px; border-bottom-style: double;">
+                                Gesamtbetrag:
+                            </td>
+                            <td style="border-bottom-width: 1px; border-bottom-style: double;">
+                                %10\$s
+                            </td>
+                        </tr>
+                        <tr><td colspan="2"><br /><br /></td></tr>
+                        %11\$s
+                        <tr><td>Beleg digital eingereicht am:</td><td>%12\$s</td></tr>
+                        <tr><td>Beleg akzeptiert am:</td><td>%13\$s</td></tr>
+                        <tr><td>Beleg akzeptiert von:</td><td>%14\$s</td></tr>
+                    </table>
+                    %15\$s
+                </body>
+            </html>
+HTML;
+
+        switch ($this->request->invoice->type) {
+            case InvoiceType::INVOICE_TYPE_TRAVELLING:
+                $paymentType = $this->request->invoice->distance !== null ? $flatTravelPart : $invoiceTravelPart;
+                break;
+            default:
+                $paymentType = $expensePart;
+        }
+
+        if ($this->request->invoice->donation) {
+            $paymentInformation = '<tr><td colspan="2">' . PageText::where('name', 'CONFIRMATION_DONATE')->first()->content . '</td></tr>';
+        } else {
+            if ($this->request->invoice->contact_bank_iban === null) {
+                $paymentInformation = '';
+            } else {
+                $paymentInformationTemplate = <<<HTML
+                    <tr><td colspan="2">%1\$s</td></tr>
+                    <tr><td>Kontoinhaber*in:</td><td>%2\$s</td></tr>
+                    <tr><td>INAN:</td><td>%3\$s</td></tr>
+                    <tr><td colspan="2"><br /><br /></td></tr>
+HTML;
+
+                $paymentInformation = sprintf(
+                    $paymentInformationTemplate,
+                    PageText::where('name', 'CONFIRMATION_PAYMENT')->first()->content,
+                    $invoiceReadable['accountOwner'],
+                    $invoiceReadable['accountIban']
+                );
+            }
+        }
+
+        $changes = $this->request->invoice->changes !== null ? '<p>' . $this->request->invoice->changes . '</p>' : '';
+
+
+        return sprintf(
+            $content,
+            $invoiceReadable['invoiceTypeShort'],
+            $invoiceReadable['invoiceNumber'],
+            $invoiceReadable['contactName'],
+            $invoiceReadable['contactEmail'],
+            $invoiceReadable['contactPhone'],
+            $invoiceReadable['costUnitName'],
+            $invoiceReadable['invoiceType'],
+            $invoiceReadable['donationText'],
+            $paymentType,
+            $invoiceReadable['amount'],
+            $paymentInformation,
+            $invoiceReadable['createdAt'],
+            $invoiceReadable['approvedAt'],
+            $invoiceReadable['approvedBy'],
+            $changes
+        );
+    }
+
+    private function createPdf( string $htmlfile, string $orientation, string $filename, bool $download = true ) {
+
+        $dompdf = new Dompdf();
+        $dompdf->loadHtml( $htmlfile, 'UTF-8' );
+        $dompdf->setPaper( 'A4', $orientation );
+
+        $dompdf->render();
+        if ( ! $download ) {
+            return $dompdf->output();
+        }
+        $dompdf->stream( $filename );
+    }
+
+}

app/Domains/Invoice/Actions/CreateInvoiceReceipt/CreateInvoiceReceiptRequest.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Domains\Invoice\Actions\CreateInvoiceReceipt;
+
+use App\Models\Invoice;
+
+class CreateInvoiceReceiptRequest {
+    public Invoice $invoice;
+
+    public function __construct(Invoice $invoice) {
+        $this->invoice = $invoice;
+    }
+}

app/Domains/Invoice/Actions/CreateInvoiceReceipt/CreateInvoiceReceiptResponse.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Domains\Invoice\Actions\CreateInvoiceReceipt;
+
+class CreateInvoiceReceiptResponse {
+    public string $fileName;
+
+    public function __construct() {
+        $this->fileName = '';
+    }
+}

app/Domains/Invoice/Actions/UpdateInvoice/UpdateInvoiceCommand.php

@@ -5,6 +5,7 @@ namespace App\Domains\Invoice\Actions\UpdateInvoice;
 use App\Domains\Invoice\Actions\ChangeStatus\ChangeStatusCommand;
 use App\Domains\Invoice\Actions\ChangeStatus\ChangeStatusRequest;
 use App\Enumerations\InvoiceStatus;
+use App\ValueObjects\Amount;
 
 class UpdateInvoiceCommand {
     private UpdateInvoiceRequest $request;
@@ -15,11 +16,26 @@ class UpdateInvoiceCommand {
 
     public function execute() : UpdateInvoiceResponse {
         $response = new UpdateInvoiceResponse();
+        $changes = $this->request->invoice->changes ?? '';
 
+        if ($this->request->invoice->amount !==  $this->request->amount->getAmount()) {
+            $changes .= 'Betrag geändert von ' . Amount::fromString($this->request->invoice->amount)->toString() . ' auf ' . Amount::fromString($this->request->amount->getAmount())->toString() . '.<br />';
             $this->request->invoice->amount = $this->request->amount->getAmount();
+        }
+
+        if ($this->request->invoice->invoiceType()->slug !== $this->request->invoiceType->slug) {
+            $changes .= 'Abrechnungstyp geändert von ' . $this->request->invoice->invoiceType()->name . ' auf ' . $this->request->invoiceType->name . '.<br />';
+            $this->request->invoice->type = $this->request->invoiceType->slug;
+        }
+
+        if ($this->request->invoice->costUnit()->first()->id !== $this->request->costUnit->id) {
+            $changes .= 'Kostenstelle geändert von ' . $this->request->invoice->costUnit()->first()->name . ' auf ' . $this->request->costUnit->name . '.<br />';
             $this->request->invoice->cost_unit_id = $this->request->costUnit->id;
-        $this->request->invoice->type = $this->request->invoiceType;
+        }
+
+
         $this->request->invoice->comment = $this->request->comment;
+        $this->request->invoice->changes = $changes;
 
         $this->request->invoice->save();
 
@@ -29,5 +45,4 @@ class UpdateInvoiceCommand {
 
         return $response;
     }
-
 }

app/Domains/Invoice/Actions/UpdateInvoice/UpdateInvoiceRequest.php

@@ -9,12 +9,12 @@ use App\ValueObjects\Amount;
 
 class UpdateInvoiceRequest {
     public string $comment;
-    public string $invoiceType;
+    public InvoiceType $invoiceType;
     public CostUnit $costUnit;
     public Invoice $invoice;
     public Amount $amount;
 
-    public function __construct(Invoice $invoice, string $comment, string $invoiceType, CostUnit $costUnit, Amount $amount) {
+    public function __construct(Invoice $invoice, string $comment, InvoiceType $invoiceType, CostUnit $costUnit, Amount $amount) {
         $this->comment = $comment;
         $this->invoiceType = $invoiceType;
         $this->costUnit = $costUnit;

app/Domains/Invoice/Controllers/EditController.php

@@ -10,6 +10,7 @@ use App\Domains\Invoice\Actions\UpdateInvoice\UpdateInvoiceCommand;
 use App\Domains\Invoice\Actions\UpdateInvoice\UpdateInvoiceRequest;
 use App\Enumerations\CostUnitType;
 use App\Enumerations\InvoiceStatus;
+use App\Enumerations\InvoiceType;
 use App\Resources\InvoiceResource;
 use App\Scopes\CommonController;
 use App\ValueObjects\Amount;
@@ -80,10 +81,13 @@ class EditController extends CommonController{
         $amountLeft->subtractAmount($newAmount);
 
         $newCostUnit = $this->costUnits->getById($modifyData['cost_unit'],true);
+        $invoiceType = InvoiceType::where('slug', $modifyData['type_internal'])->first();
+
+
         $updateInvoiceRequest = new UpdateInvoiceRequest(
             $invoice,
             $modifyData['reason_of_correction'] ?? 'Abrechnungskorrektur',
-            $modifyData['type_internal'],
+            $invoiceType,
             $newCostUnit,
             $newAmount
         );

app/Installer/DevelopmentDataSeeder.php

@@ -19,7 +19,9 @@ class DevelopmentDataSeeder {
             'slug' => 'wilde-moehre',
             'name' => 'Stamm Wilde Möhre',
             'url' => 'wilde-moehre.mareike.local',
+            'account_name' => 'Bund der Pfadfinder*innen Landesverband Sachsen e.V. - Stamm Wilde Möhre',
             'account_iban' => 'DE12345678901234567890',
+            'account_bic' => 'GENODEF1S10',
             'email' => 'test@example1.com',
             'city' => 'Halle (Saale)',
             'postcode' => '06120',

app/Installer/ProductionDataSeeder.php

@@ -64,7 +64,9 @@ class ProductionDataSeeder {
             'slug' => 'lv',
             'name' => 'Landesunmittelbare Mitglieder',
             'url' => 'mareike.local',
+            'account_name' => 'Bund der Pfadfinder*innen Landesverband Sachsen e.V.',
             'account_iban' => 'DE12345678901234567890',
+            'account_bic' => 'GENODEF1S10',
             'email' => 'test@example.com',
             'city' => 'Lommatzsch',
             'postcode' => '01623',

app/Models/Invoice.php

@@ -80,4 +80,8 @@ class Invoice extends InstancedModel
     public function invoiceType() : InvoiceType {
         return $this->belongsTo(InvoiceType::class, 'type', 'slug')->first();
     }
+
+    public function approvedBy() : ?User {
+        return $this->belongsTo(User::class, 'approved_by')->first();
+    }
 }

app/Models/Tenant.php

@@ -9,9 +9,13 @@ use App\Scopes\CommonModel;
  * @property string $local_group
  * @property string $email
  * @property string $url
+ * @property string $account_name
  * @property string $account_iban
+ * @property string $account_bic
  * @property string $city
  * @property string $postcode
+ * @property boolean $download_exports
+ * @property boolean $upload_exports
  * @property string $gdpr_text
  * @property string $impress_text
  * @property string $url_participation_rules
@@ -20,6 +24,9 @@ use App\Scopes\CommonModel;
  */
 class Tenant extends CommonModel
 {
+    public static function getTempDirectory() : string {
+        return app('tenant')->slug . '/temp-data/';
+    }
     public const PRIMARY_TENANT_NAME = 'LV';
 
     protected $fillable = [
@@ -27,9 +34,13 @@ class Tenant extends CommonModel
         'name',
         'email',
         'url',
+        'account_name',
         'account_iban',
+        'account_bic',
         'city',
         'postcode',
+        'download_exports',
+        'upload_exports',
         'gdpr_text',
         'impress_text',
         'url_participation_rules',

app/Providers/FileWriteProvider.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Support\Facades\Storage;
+
+class FileWriteProvider {
+    public string $fileName;
+    public string $fileContent;
+
+    public function __construct(string $fileName, string $fileContent) {
+        $this->fileName = $fileName;
+        $this->fileContent = $fileContent;
+    }
+
+    public function writeToFile() {
+        Storage::disk('local')->put($this->fileName, $this->fileContent);
+    }
+}

app/Providers/InvoiceCsvFileProvider.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Providers;
+
+use App\Models\Invoice;
+use App\Resources\InvoiceResource;
+
+class InvoiceCsvFileProvider {
+
+    /* @var Invoice[] */
+    private array $invoices;
+
+    public function __construct(array $invoices) {
+        $this->invoices = $invoices;
+    }
+
+    public function createCsvFileContent() : string
+    {
+        $csvArray[] = implode(
+            ',', [
+            '"Rechnungsnummer"',
+            '"Zahlungsgrund"',
+            '"Name"',
+            '"IBAN"',
+            '"Kontoinhaber*in"',
+            '"Betrag"',
+            '"Spende"',
+            '"Beleg ohne Auszahlung"',
+        ]);
+
+        foreach ($this->invoices as $invoice) {
+            $invoiceReadable = new InvoiceResource($invoice)->toArray();
+            $csvLine = implode(',', [
+                '"' . $invoiceReadable['invoiceNumber'] . '"',
+                '"' . $invoiceReadable['invoiceType'] . '"',
+                '"' . $invoiceReadable['contactName'] . '"',
+                '"' . $invoiceReadable['accountIban'] . '"',
+                '"' . $invoiceReadable['accountOwner'] . '"',
+                '"' . $invoiceReadable['amountPlain'] . '"',
+                '"' . $invoiceReadable['donation'] . '"',
+                '"' . $invoiceReadable['alreadyPaid'] . '"'
+            ]);
+
+            $csvArray[] = $csvLine;
+        }
+
+       return implode(PHP_EOL, $csvArray);
+    }
+}

app/Providers/PainFileProvider.php

@@ -0,0 +1,127 @@
+<?php
+
+namespace App\Providers;
+
+use App\Models\Invoice;
+use DOMDocument;
+use Exception;
+
+class PainFileProvider {
+    public string $senderIban;
+    public string $senderName;
+    public string $senderBic;
+
+    /* @var Invoice[] */
+    public array $invoices;
+
+    public function __construct(string $senderIban, string $senderName, string $senderBic, array $invoices) {
+        $this->senderIban = $senderIban;
+        $this->senderName = $senderName;
+        $this->senderBic = $senderBic;
+        $this->invoices = $invoices;
+    }
+
+    public function createPainFileContent() : string {
+        $doc = new DOMDocument('1.0', 'UTF-8');
+        $doc->formatOutput = true;
+
+        $senderIban = str_replace(' ', '', $this->senderIban);
+        $senderBic = str_replace(' ', '', $this->senderBic);
+
+        // Root-Element
+        $document = $doc->createElement('Document');
+        $document->setAttribute('xmlns', 'urn:iso:std:iso:20022:tech:xsd:pain.001.001.03');
+        $document->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
+        $doc->appendChild($document);
+
+        // CstmrCdtTrfInitn
+        $cstmr_cdt_trf_initn = $doc->createElement('CstmrCdtTrfInitn');
+        $document->appendChild($cstmr_cdt_trf_initn);
+
+        // GrpHdr
+        $grp_hdr = $doc->createElement('GrpHdr');
+        $cstmr_cdt_trf_initn->appendChild($grp_hdr);
+
+        $grp_hdr->appendChild($doc->createElement('MsgId', uniqid('MSG')));
+        $grp_hdr->appendChild($doc->createElement('CreDtTm', date('c')));
+        $grp_hdr->appendChild($doc->createElement('NbOfTxs', count($this->invoices)));
+
+        $totalAmount = array_sum(array_column($this->invoices, 'amount'));
+        $grp_hdr->appendChild($doc->createElement('CtrlSum', number_format($totalAmount, 2, '.', '')));
+
+        $initg_pty = $doc->createElement('InitgPty');
+        $initg_pty->appendChild($doc->createElement('Nm', $this->senderName));
+        $grp_hdr->appendChild($initg_pty);
+
+        // PmtInf
+        $pmt_inf = $doc->createElement('PmtInf');
+        $cstmr_cdt_trf_initn->appendChild($pmt_inf);
+
+        $pmt_inf->appendChild($doc->createElement('PmtInfId', uniqid('PMT')));
+        $pmt_inf->appendChild($doc->createElement('PmtMtd', 'TRF'));
+        $pmt_inf->appendChild($doc->createElement('BtchBookg', 'false'));
+        $pmt_inf->appendChild($doc->createElement('NbOfTxs', count($this->invoices)));
+        $pmt_inf->appendChild($doc->createElement('CtrlSum', number_format($totalAmount, 2, '.', '')));
+
+        $pmt_tp_inf = $doc->createElement('PmtTpInf');
+        $svc_lvl = $doc->createElement('SvcLvl');
+        $svc_lvl->appendChild($doc->createElement('Cd', 'SEPA'));
+        $pmt_tp_inf->appendChild($svc_lvl);
+        $pmt_inf->appendChild($pmt_tp_inf);
+
+        $pmt_inf->appendChild($doc->createElement('ReqdExctnDt', date('Y-m-d', mktime(0))));
+
+        $dbtr = $doc->createElement('Dbtr');
+        $dbtr->appendChild($doc->createElement('Nm', $this->senderName));
+        $pmt_inf->appendChild($dbtr);
+
+        $dbtr_acct = $doc->createElement('DbtrAcct');
+        $id = $doc->createElement('Id');
+        $id->appendChild($doc->createElement('IBAN', $senderIban));
+        $dbtr_acct->appendChild($id);
+        $pmt_inf->appendChild($dbtr_acct);
+
+
+        $dbtr_agt = $doc->createElement('DbtrAgt');
+        $id = $doc->createElement('FinInstnId');
+        $id->appendChild($doc->createElement('BIC', $senderBic));
+        $dbtr_agt->appendChild($id);
+        $pmt_inf->appendChild($dbtr_agt);
+
+        foreach ($this->invoices as $index => $invoice) {
+            $cdt_trf_tx_inf = $doc->createElement('CdtTrfTxInf');
+
+            $pmt_id = $doc->createElement('PmtId');
+            $pmt_id->appendChild($doc->createElement('EndToEndId', uniqid('ET')));
+            $cdt_trf_tx_inf->appendChild($pmt_id);
+
+            $amt = $doc->createElement('Amt');
+            $instd_amt = $doc->createElement('InstdAmt', number_format($invoice['amount'], 2, '.', ''));
+            $instd_amt->setAttribute('Ccy', 'EUR');
+            $amt->appendChild($instd_amt);
+            $cdt_trf_tx_inf->appendChild($amt);
+
+            $cdtr = $doc->createElement('Cdtr');
+            $cdtr->appendChild($doc->createElement('Nm', $invoice['contact_bank_owner']));
+            $cdt_trf_tx_inf->appendChild($cdtr);
+
+            $cdtr_acct = $doc->createElement('CdtrAcct');
+            $cdtr_id = $doc->createElement('Id');
+            $cdtr_id->appendChild($doc->createElement('IBAN', str_replace(' ', '', $invoice['contact_bank_iban'])));
+            $cdtr_acct->appendChild($cdtr_id);
+            $cdt_trf_tx_inf->appendChild($cdtr_acct);
+
+            $rmt_inf = $doc->createElement('RmtInf');
+            $rmt_inf->appendChild($doc->createElement('Ustrd', 'Auslagenerstattung Rechnungsnummer ' . $invoice['invoice_number']));
+            $cdt_trf_tx_inf->appendChild($rmt_inf);
+
+            $pmt_inf->appendChild($cdt_trf_tx_inf);
+        }
+
+        $xml_content = $doc->saveXML();
+        if (false === $xml_content) {
+            throw new Exception('Failed to generate XML content.');
+        }
+        return $xml_content;
+    }
+}

app/Providers/PdfMergeProvider.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Providers;
+
+use InvalidArgumentException;
+use RuntimeException;
+use setasign\Fpdi\Fpdi;
+
+class PdfMergeProvider {
+    protected array $files = [];
+
+    /**
+     * Fügt eine PDF-Datei zur Merge-Liste hinzu.
+     */
+    public function add(string $filePath): self
+    {
+        $this->files[] = $filePath;
+        return $this;
+    }
+
+    /**
+     * Führt alle hinzugefügten PDFs zusammen und speichert sie.
+     */
+    public function merge(string $outputPath): void
+    {
+        if (empty($this->files)) {
+            throw new RuntimeException("No PDF files added for merging.");
+        }
+
+        $pdf = new FPDI();
+
+        foreach ($this->files as $file) {
+            $pageCount = $pdf->setSourceFile($file);
+
+            for ($page = 1; $page <= $pageCount; $page++) {
+                $tpl = $pdf->importPage($page);
+                $size = $pdf->getTemplateSize($tpl);
+
+                $pdf->AddPage($size['orientation'], [$size['width'], $size['height']]);
+                $pdf->useTemplate($tpl);
+            }
+        }
+
+        $pdf->Output('F', $outputPath);
+    }
+}

app/Providers/WebDavProvider.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Providers;
+use WebDav\WebDav\WebDavClient;
+class WebDavProvider {
+    public const INVOICE_PREFIX = 'Abrechnungen ';
+
+    private WebDavClient $webDavClient;
+    private string $workingDirectory = '/';
+
+    public function __construct($workingDirectory) {
+        $this->webDavClient = new WebDavClient(env('WEBDAV_HOST'), env('WEBDAV_USER'), env('WEBDAV_PASS'));
+        $this->workingDirectory = $workingDirectory;
+    }
+
+    public function uploadFile(string $fileName) {
+        $baseDir = storage_path('app/private/');
+
+        $this->webDavClient->upload_file($baseDir . $fileName, $this->workingDirectory . '/'.
+        basename($fileName)
+
+
+
+        );
+    }
+
+}

app/Providers/ZipArchiveFileProvider.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Providers;
+
+use App\Models\Tenant;
+use ZipArchive;
+
+class ZipArchiveFileProvider {
+    private ZipArchive $zipArchive;
+
+    public function __construct(string $filename) {
+        $this->zipArchive = new ZipArchive();
+        $this->zipArchive->open(storage_path('app/private/' . $filename), ZipArchive::CREATE | ZipArchive::OVERWRITE);
+    }
+
+    public function addFile(string $filename) {
+        $filename = storage_path('app/private/' . $filename);
+        if (!file_exists($filename)) {
+            dd($filename);
+        }
+        $this->zipArchive->addFile($filename, basename($filename));
+    }
+
+    public function create() : bool {
+        $this->zipArchive->close();
+        return true;
+    }
+
+}

app/Repositories/InvoiceRepository.php

@@ -39,10 +39,15 @@ class InvoiceRepository {
         return $invoices;
     }
 
-    public function getByStatus(CostUnit $costUnit, string $status) : array {
+    public function getByStatus(CostUnit $costUnit, string $status, bool $forDisplay = true) : array {
         $returnData = [];
         foreach ($costUnit->invoices()->where('status', $status)->get() as $invoice) {
+            if ($forDisplay) {
                 $returnData[] = new InvoiceResource($invoice)->toArray();
+            } else {
+                $returnData[] = $invoice;
+            }
+
         };
 
         return $returnData;

app/Resources/InvoiceResource.php

@@ -21,6 +21,7 @@ class InvoiceResource {
             $returnData['invoiceType'] .= ' (' . $this->invoice->type_other . ')';
         }
 
+        $returnData['invoiceTypeShort'] = $this->invoice->invoiceType()->name;
         $returnData['costUnitName']  = $this->invoice->costUnit()->first()->name;
         $returnData['invoiceNumber'] = $this->invoice->invoice_number;
         $returnData['contactName'] = $this->invoice->contact_name;
@@ -47,7 +48,17 @@ class InvoiceResource {
         $returnData['costUnitId'] = $this->invoice->cost_unit_id;
         $returnData['amountPlain'] = new Amount($this->invoice->amount, '')->toString();
         $returnData['internalType'] = $this->invoice->type;
+        $returnData['donationText'] = $this->invoice->donation ? 'Ja' : 'Nein';
+        $returnData['createdAt'] = \DateTime::createFromFormat('Y-m-d H:i:s', $this->invoice->created_at)->format('d.m.Y H:i');
+        $returnData['approvedAt'] = '--';
+        $returnData['approvedBy'] = '--';
 
+        if ($this->invoice->status === InvoiceStatus::INVOICE_STATUS_APPROVED) {
+            $returnData['approvedAt'] = \DateTime::createFromFormat('Y-m-d H:i:s', $this->invoice->approved_at)->format('d.m.Y H:i');
+            $returnData['approvedBy'] = $this->invoice->approvedBy()->first()->username ?? '--';
+        }
+
+        $returnData['alreadyPaid'] = $returnData['alreadyPaid'] == '' ? 0 : 1;
 
         return $returnData;
     }

app/Scopes/CommonController.php

@@ -2,6 +2,7 @@
 
 namespace App\Scopes;
 
+use App\Models\Tenant;
 use App\Providers\AuthCheckProvider;
 use App\Repositories\CostUnitRepository;
 use App\Repositories\InvoiceRepository;
@@ -9,6 +10,7 @@ use App\Repositories\PageTextRepository;
 use App\Repositories\UserRepository;
 
 abstract class CommonController {
+    protected Tenant $tenant;
     protected UserRepository $users;
     protected CostUnitRepository $costUnits;
 
@@ -17,6 +19,7 @@ abstract class CommonController {
     protected InvoiceRepository $invoices;
 
     public function __construct() {
+        $this->tenant = app('tenant');
         $this->users = new UserRepository();
         $this->costUnits = new CostUnitRepository();
         $this->pageTexts = new PageTextRepository();

app/Views/Components/LoadingModal.vue

@@ -0,0 +1,57 @@
+<template>
+  <Modal :show="show" title="Bitte warten">
+    <div class="loading-wrapper">
+      <div class="spinner"></div>
+      <p>{{ message }}</p>
+    </div>
+  </Modal>
+</template>
+
+<script setup>
+import Modal from './Modal.vue'
+
+const props = defineProps({
+  show: Boolean,
+  message: {
+    type: String,
+    default: "Bitte warte während die Anfrage bearbeitet wird ..."
+  }
+})
+</script>
+
+<style scoped>
+.loading-wrapper {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  padding: 40px;
+  gap: 1rem;
+  text-align: center;
+}
+
+/* klassischer Spinner */
+.spinner {
+  width: 48px;
+  height: 48px;
+  border: 4px solid #ddd;
+  border-top-color: #47a0d8;
+  border-radius: 50%;
+  animation: spin 1s linear infinite;
+}
+
+@keyframes spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+p {
+  margin: 0;
+  font-size: 14px;
+  color: #555;
+}
+</style>

composer.json

@@ -9,7 +9,10 @@
         "php": "^8.5",
         "inertiajs/inertia-laravel": "^2.0",
         "laravel/framework": "^12.0",
-        "laravel/tinker": "^2.10.1"
+        "laravel/tinker": "^2.10.1",
+        "ext-dom": "*",
+        "contelli/webdav-sync": "^1.0",
+        "ext-zip": "*"
     },
     "require-dev": {
         "fakerphp/faker": "^1.23",
@@ -18,7 +21,11 @@
         "laravel/sail": "^1.41",
         "mockery/mockery": "^1.6",
         "nunomaduro/collision": "^8.6",
-        "phpunit/phpunit": "^11.5.3"
+        "phpunit/phpunit": "^11.5.3",
+        "dompdf/dompdf": "^3.0",
+        "setasign/fpdf": "^1.8",
+        "setasign/fpdi": "^2.6",
+        "maennchen/zipstream-php": "^3.1"
     },
     "autoload": {
         "psr-4": {

database/migrations/2026_01_30_140001_create_tenants.php

@@ -12,9 +12,13 @@ return new class extends Migration {
             $table->string('name');
             $table->string('email');
             $table->string('url');
+            $table->string('account_name');
             $table->string('account_iban');
+            $table->string('account_bic');
             $table->string('city');
             $table->string('postcode');
+            $table->boolean('download_exports')->default(false);
+            $table->boolean('upload_exports')->default(true);
             $table->string('gdpr_text')-> nullable();
             $table->string('impress_text')->nullable();
             $table->string('url_participation_rules')->nullable();

database/migrations/2026_01_30_140010_create_invoices.php

@@ -38,7 +38,7 @@ return new class extends Migration {
             $table->float('amount', 2);
             $table->integer('distance')->nullable();
             $table->string('comment')->nullable();
-            $table->string('changes')->nullable();
+            $table->longText('changes')->nullable();
             $table->string('travel_direction')->nullable();
             $table->boolean('passengers')->nullable();
             $table->boolean('transportation')->nullable();