Working on statement templates

app/Services/Client/Statement.php

@@ -12,24 +12,25 @@
 
 namespace App\Services\Client;
 
-use App\Factory\InvoiceFactory;
-use App\Factory\InvoiceInvitationFactory;
-use App\Factory\InvoiceItemFactory;
+use App\Utils\Number;
 use App\Models\Client;
+use App\Models\Credit;
 use App\Models\Design;
 use App\Models\Invoice;
 use App\Models\Payment;
-use App\Services\PdfMaker\Design as PdfMakerDesign;
-use App\Services\PdfMaker\PdfMaker;
-use App\Utils\HostedPDF\NinjaPdf;
 use App\Utils\HtmlEngine;
-use App\Utils\Number;
-use App\Utils\PhantomJS\Phantom;
-use App\Utils\Traits\Pdf\PdfMaker as PdfMakerTrait;
 use Illuminate\Support\Carbon;
-use Illuminate\Support\Facades\DB;
-use App\Models\Credit;
+use App\Factory\InvoiceFactory;
 use App\Utils\Traits\MakesHash;
+use App\Utils\PhantomJS\Phantom;
+use App\Utils\HostedPDF\NinjaPdf;
+use Illuminate\Support\Facades\DB;
+use App\Factory\InvoiceItemFactory;
+use App\Services\PdfMaker\PdfMaker;
+use App\Factory\InvoiceInvitationFactory;
+use Illuminate\Database\Eloquent\Builder;
+use App\Services\PdfMaker\Design as PdfMakerDesign;
+use App\Utils\Traits\Pdf\PdfMaker as PdfMakerTrait;
 
 class Statement
 {
@@ -54,6 +55,12 @@ class Statement
 
         $html = new HtmlEngine($this->getInvitation());
 
+        $variables = $html->generateLabelsAndValues();
+
+        if($this->client->getSetting('statement_design_id') != '') {
+            return $this->templateStatement($variables);
+        }   
+
         if ($this->getDesign()->is_custom) {
             $this->options['custom_partials'] = \json_decode(\json_encode($this->getDesign()->design), true);
 
@@ -62,8 +69,6 @@ class Statement
             $template = new PdfMakerDesign(strtolower($this->getDesign()->name), $this->options);
         }
 
-        $variables = $html->generateLabelsAndValues();
-
         $state = [
             'template' => $template->elements([
                 'client' => $this->client,
@@ -71,9 +76,9 @@ class Statement
                 'pdf_variables' => (array) $this->entity->company->settings->pdf_variables,
                 '$product' => $this->getDesign()->design->product,
                 'variables' => $variables,
-                'invoices' => $this->getInvoices(),
-                'payments' => $this->getPayments(),
-                'credits' => $this->getCredits(),
+                'invoices' => $this->getInvoices()->cursor(),
+                'payments' => $this->getPayments()->cursor(),
+                'credits' => $this->getCredits()->cursor(),
                 'aging' => $this->getAging(),
             ], \App\Services\PdfMaker\Design::STATEMENT),
             'variables' => $variables,
@@ -81,44 +86,65 @@ class Statement
                 'client' => $this->client,
                 'entity' => $this->entity,
                 'variables' => $variables,
-                'invoices' => $this->getInvoices(),
-                'payments' => $this->getPayments(),
-                'credits' => $this->getCredits(),
+                'invoices' => $this->getInvoices()->cursor(),
+                'payments' => $this->getPayments()->cursor(),
+                'credits' => $this->getCredits()->cursor(),
                 'aging' => $this->getAging(),
             ],
             'process_markdown' => $this->entity->client->company->markdown_enabled,
         ];
 
-        if($this->options['template'] ?? false){
+        
 
-            $template = Design::where('id', $this->decodePrimaryKey($this->options['template']))
-                              ->where('company_id', $this->client->company_id)
-                              ->first();
+        $maker = new PdfMaker($state);
 
-            $ts = $template->service()->build([
-                'client' => $this->client,
-                'entity' => $this->entity,
-                'variables' => $variables,
-                'invoices' => $this->getInvoices(),
-                'payments' => $this->getPayments(),
-                'credits' => $this->getCredits(),
-                'aging' => $this->getAging(),
-            ]);
+        $maker
+            ->design($template)
+            ->build();
 
-            $html = $ts->getHtml();
-            
+        $pdf = null;
+        $html = $maker->getCompiledHTML(true);
+    
+
+        if ($this->rollback) {
+            \DB::connection(config('database.default'))->rollBack();
         }
-        else {
 
-            $maker = new PdfMaker($state);
+        $pdf = $this->convertToPdf($html); 
 
-            $maker
-                ->design($template)
-                ->build();
+        $maker = null;
+        $state = null;
 
-            $pdf = null;
-            $html = $maker->getCompiledHTML(true);
-        }
+        return $pdf;
+    }
+
+    private function templateStatement($variables)
+    {nlog($this->options);
+        if(isset($this->options['template']))
+            $statement_design_id = $this->options['template'];
+        else
+            $statement_design_id = $this->client->getSetting('statement_design_id');
+
+        $template = Design::where('id', $this->decodePrimaryKey($statement_design_id))
+                            ->where('company_id', $this->client->company_id)
+                            ->first();
+
+        $ts = $template->service()->build([
+            'variables' => $variables,
+            'invoices' => $this->getInvoices()->get(),
+            'payments' => $this->getPayments()->get(),
+            'credits' => $this->getCredits()->get(),
+            'aging' => $this->getAging(),
+        ]);
+
+        $html = $ts->getHtml();
+        
+        return $this->convertToPdf($html);
+    }
+
+    private function convertToPdf(string $html): mixed
+    {
+        $pdf = false;
 
         try {
             if (config('ninja.phantomjs_pdf_generation') || config('ninja.pdf_generator') == 'phantom') {
@@ -132,16 +158,9 @@ class Statement
             nlog(print_r($e->getMessage(), 1));
         }
 
-        if ($this->rollback) {
-            \DB::connection(config('database.default'))->rollBack();
-        }
-
-        $maker = null;
-        $state = null;
 
         return $pdf;
     }
-
     /**
      * Setup correct entity instance.
      *
@@ -253,9 +272,9 @@ class Statement
     /**
      * The collection of invoices for the statement.
      *
-     * @return Invoice[]|\Illuminate\Support\LazyCollection
+     * @return Builder
      */
-    public function getInvoices(): \Illuminate\Support\LazyCollection
+    public function getInvoices(): Builder
     {
         return Invoice::withTrashed()
             ->with('payments.type')
@@ -265,8 +284,7 @@ class Statement
             ->whereIn('status_id', $this->invoiceStatuses())
             ->whereBetween('date', [Carbon::parse($this->options['start_date']), Carbon::parse($this->options['end_date'])])
             ->orderBy('due_date', 'ASC')
-            ->orderBy('date', 'ASC')
-            ->cursor();
+            ->orderBy('date', 'ASC');
     }
 
     private function invoiceStatuses() :array
@@ -297,9 +315,9 @@ class Statement
     /**
      * The collection of payments for the statement.
      *
-     * @return Payment[]|\Illuminate\Support\LazyCollection
+     * @return Builder
      */
-    protected function getPayments(): \Illuminate\Support\LazyCollection
+    protected function getPayments(): Builder
     {
         return Payment::withTrashed()
             ->with('client.country', 'invoices')
@@ -308,16 +326,15 @@ class Statement
             ->where('client_id', $this->client->id)
             ->whereIn('status_id', [Payment::STATUS_COMPLETED, Payment::STATUS_PARTIALLY_REFUNDED, Payment::STATUS_REFUNDED])
             ->whereBetween('date', [Carbon::parse($this->options['start_date']), Carbon::parse($this->options['end_date'])])
-            ->orderBy('date', 'ASC')
-            ->cursor();
+            ->orderBy('date', 'ASC');
     }
 
     /**
      * The collection of credits for the statement.
      *
-     * @return Credit[]|\Illuminate\Support\LazyCollection
+     * @return Builder
      */
-    protected function getCredits(): \Illuminate\Support\LazyCollection
+    protected function getCredits(): Builder
     {
         return Credit::withTrashed()
             ->with('client.country', 'invoices')
@@ -330,8 +347,7 @@ class Statement
                 $query->whereDate('due_date', '>=', $this->options['end_date'])
                       ->orWhereNull('due_date');
             })
-            ->orderBy('date', 'ASC')
-            ->cursor();
+            ->orderBy('date', 'ASC');
     }
 
     /**

app/Services/Template/TemplateService.php

@@ -71,10 +71,13 @@ class TemplateService
         $this->document->validateOnParse = true;
 
         $loader = new \Twig\Loader\FilesystemLoader(storage_path());
-        $this->twig = new \Twig\Environment($loader);
+        $this->twig = new \Twig\Environment($loader,[
+                'debug' => true,
+        ]);
         $string_extension = new \Twig\Extension\StringLoaderExtension();
         $this->twig->addExtension($string_extension);
         $this->twig->addExtension(new IntlExtension());
+        $this->twig->addExtension(new \Twig\Extension\DebugExtension());
 
         $function = new \Twig\TwigFunction('img', function ($string, $style = '') {
             return '<img src="'.$string.'" style="'.$style.'"></img>';
@@ -123,7 +126,12 @@ class TemplateService
 
         return $this;
     }
-
+    
+    /**
+     * Returns the HTML as string
+     *
+     * @return string
+     */
     public function getHtml(): string
     {
         return $this->compiled_html;
@@ -172,6 +180,22 @@ class TemplateService
                 nlog($e->getMessage());
                 throw ($e);
             }
+            catch(\Twig\Error\Error $e) {
+                nlog("error = " .$e->getMessage());
+                throw ($e);
+            }
+            catch(\Twig\Error\RuntimeError $e) {
+                nlog("runtime = " .$e->getMessage());
+                throw ($e);
+            }
+            catch(\Twig\Error\LoaderError $e) {
+                nlog("loader = " . $e->getMessage());
+                throw ($e);
+            }
+            catch(\Twig\Error\SecurityError $e) {
+                nlog("security = " . $e->getMessage());
+                throw ($e);
+            }
 
             $template = $template->render($this->data);
 
@@ -284,7 +308,7 @@ class TemplateService
             
             $processed = [];
 
-            if(in_array($key, ['tasks','projects']) || !$value->first() )
+            if(in_array($key, ['tasks','projects','aging']) || is_array($value) || !$value->first() )
                 return $processed;
 
             match ($key) {
@@ -295,6 +319,8 @@ class TemplateService
                 'tasks' => $processed = [],
                 'projects' => $processed = [],
                 'purchase_orders' => (new VendorHtmlEngine($value->first()->invitations()->first()))->generateLabelsAndValues() ?? [],
+                'aging' => $processed = [],
+                default => $processed = [],
             };
             
             return $processed;
@@ -317,6 +343,8 @@ class TemplateService
                 'tasks' => $processed = $this->processTasks($value),
                 'projects' => $processed = $this->processProjects($value),
                 'purchase_orders' => $processed = $this->processPurchaseOrders($value),
+                'aging' => $processed = $value,
+                default => $processed = [],
             };
 
             return $processed;
@@ -333,7 +361,6 @@ class TemplateService
             
             if($invoice->payments ?? false) {
                 $payments = $invoice->payments->map(function ($payment) {
-                    // nlog(microtime(true));
                     return $this->transformPayment($payment);
                 })->toArray();
             }
@@ -530,8 +557,8 @@ class TemplateService
             'refund_activity' => $this->getPaymentRefundActivity($payment),
         ];
 
-        nlog($this->getPaymentRefundActivity($payment));
-
+        nlog($data);
+        
         return $data;
 
     }