Tax Providers

app/DataMapper/Tax/de/Rule.php

@@ -108,7 +108,7 @@ class Rule implements RuleInterface
 
     public function tax(): self
     {
-        $this->tax_name1 = 21;
+        $this->tax_name1 = $this->vat_rate;
         $this->tax_rate1 = "VAT";
 
         return $this;

app/Services/Tax/Providers/TaxProviderInterface.php

@@ -0,0 +1,20 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2023. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://www.elastic.co/licensing/elastic-license
+ */
+
+namespace App\Services\Tax\Providers;
+
+interface TaxProviderInterface
+{
+    public function run();
+
+    public function setApiCredentials(mixed $credentials);
+
+}

app/Services/Tax/Providers/ZipTax.php

@@ -14,12 +14,14 @@ namespace App\Services\Tax\Providers;
 use Illuminate\Http\Client\Response;
 use Illuminate\Support\Facades\Http;
 
-class ZipTax
+class ZipTax implements TaxProviderInterface
 {
 
     private string $endpoint = 'https://api.zip-tax.com/request/v40';
 
-    public function __construct(protected string $api_key, protected string $address, protected ?string $postal_code)
+    private string $api_key = '';
+
+    public function __construct(protected array $address)
     {
     }
 
@@ -43,6 +45,13 @@ class ZipTax
 
     }
     
+    public function setApiCredentials($api_key): self
+    {
+        $this->api_key = $api_key;
+
+        return $this;
+    }
+
     /**
      * callApi
      *

app/Services/Tax/TaxService.php

@@ -13,13 +13,106 @@ namespace App\Services\Tax;
 
 use App\Models\Client;
 use App\Models\Company;
+use App\Services\Tax\Providers\ZipTax;
 
 
 class TaxService
 {
+    private string $provider = ZipTax::class;
+    
+    private mixed $api_credentials;
 
     public function __construct(protected Company $company, protected Client $client)
     {
     }
 
+    public function updateCompanyTaxData(): self
+    {
+        $this->configureProvider($this->provider); //hard coded for now to one provider, but we'll be able to swap these out later
+
+        $company_details = [
+            'address1' => $this->company->settings->address1,
+            'address2' => $this->company->settings->address2,
+            'city' => $this->company->settings->city,
+            'state' => $this->company->settings->state,
+            'postal_code' => $this->company->settings->postal_code,
+            'country_id' => $this->company->settings->country_id,
+        ];
+
+        $tax_provider = new $this->provider($company_details);
+
+        $tax_provider->setApiCredentials($this->api_credentials);
+        
+        $tax_data = $tax_provider->run();
+        
+        $this->company->tax_data = $tax_data;
+        
+        $this->company->save();
+
+        return $this;
+
+    }
+
+    public function updateClientTaxData(): self
+    {
+        $this->configureProvider($this->provider); //hard coded for now to one provider, but we'll be able to swap these out later
+
+        $billing_details =[
+            'address1' => $this->client->address1,
+            'address2' => $this->client->address2,
+            'city' => $this->client->city,
+            'state' => $this->client->state,
+            'postal_code' => $this->client->postal_code,
+            'country_id' => $this->client->country_id,
+        ];
+
+        $shipping_details =[
+            'address1' => $this->client->shipping_address1,
+            'address2' => $this->client->shipping_address2,
+            'city' => $this->client->shipping_city,
+            'state' => $this->client->shipping_state,
+            'postal_code' => $this->client->shipping_postal_code,
+            'country_id' => $this->client->shipping_country_id,
+        ];
+
+
+        $tax_provider = new $this->provider();
+
+        $tax_provider->setApiCredentials($this->api_credentials);
+        
+        $tax_data = $tax_provider->run();
+        
+        $this->company->tax_data = $tax_data;
+        
+        $this->company->save();
+
+        return $this;
+
+
+        return $this;
+
+    }
+
+    private function configureProvider(?string $provider): self
+    {
+
+        match($provider){
+            ZipTax::class => $this->configureZipTax(),
+            default => $this->configureZipTax(),
+        };
+
+        return $this;
+
+    }
+
+    private function configureZipTax(): self
+    {
+
+        $this->provider = ZipTax::class;
+        
+        $this->api_credentials = config('services.tax.zip_tax.key');
+
+        return $this;
+
+    }
 }

config/services.php

@@ -96,4 +96,10 @@ return [
         'redirect' => env('BITBUCKET_OAUTH_REDIRECT'),
     ],
 
+    'tax' => [
+        'zip_tax' => [
+            'key' => env('ZIP_TAX_KEY', false),
+        ],
+        ]
+    ]
 ];