Files
getgreen-backend/app/Services/API/ContractService.php
2026-04-16 11:25:40 +05:00

215 lines
8.1 KiB
PHP
Executable File

<?php
namespace App\Services\API;
use App\Models\Company;
use App\Models\ContractTemplate;
use App\Models\Currency;
use Carbon\Carbon;
use Exception;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;
use PhpOffice\PhpWord\TemplateProcessor;
class ContractService
{
protected $lang;
protected $type;
protected $order;
protected $product_total_price = 0;
protected $product_total_tax = 0;
protected $product_total_price_with_tax = 0;
protected $total_product_count = 0;
protected $currency = 0;
protected $price_master_total = 0;
protected $price_delivery_total = 0;
public function __construct($order, $lang = 'uz', $type = 'physical')
{
$this->order = $order;
$this->lang = $lang;
$this->type = $type;
$this->currency = Currency::getCurrency()->dollar;
}
public function generate()
{
$tableData = $this->generateTableData();
$prepateData = $this->prepateData();
$product = $this->order->products()->get()->first()->product()->get()->first();
$category = $product->categories()->get()->first();
$template = $this->findTemplate($product);
$templatePath = $template->full_path();
// if (!file_exists($templatePath)) {
// throw new \Exception("Template file does not exist at path: " . $templatePath);
// }
$templateProcessor = new TemplateProcessor($templatePath);
$templateProcessor->setValue('contract_number', $this->order->id);
foreach ($prepateData as $key => $value) {
try {
$templateProcessor->setValue($key, $value);
} catch (Exception $e) {
Log::error($e);
}
}
$calc = tempnam(sys_get_temp_dir(), "calc_time_" . time() . "jpg");
if ($product->calc)
file_put_contents($calc, Storage::get($product->calc));
// Generate table data
$templateProcessor->cloneRowAndSetValues('product_index', $tableData);
// Set the total price
$templateProcessor->setValue('product_total_price', number_format(ceiling($this->product_total_price * $this->currency, 100), 0, '.', ' '));
$templateProcessor->setValue('total_product_count', $this->total_product_count);
$templateProcessor->setValue('product_tax_itself_total', number_format(ceiling($this->product_total_tax * $this->currency, 100), 0, '.', ' '));
$templateProcessor->setValue('product_price_with_tax_total', number_format($this->product_total_price_with_tax, 0, '.', ' '));
$templateProcessor->setValue('price_delivery_total', number_format($this->price_delivery_total, 0, ".", " "));
$templateProcessor->setValue('price_master_total', number_format($this->price_master_total, 0, ".", " "));
if ($product->calc)
$templateProcessor->setImageValue("calc", ["path" => $calc, "width" => 700, "height" => 700]);
else
$templateProcessor->setValue("calc", "");
// Set seller info
$templateProcessor->setValues($this->prepareSellerData());
// Create the directory if it does not exist
if (!file_exists(storage_path('app/public/contracts'))) {
mkdir(storage_path('app/public/contracts'), 0777, true);
}
// Define the file name and save path
$fileName = 'contracts/contract_' . time() . '.docx';
$filePath = storage_path("app/public/{$fileName}");
// Save the new document
$templateProcessor->saveAs($filePath);
$this->storeImageToS3($fileName);
return $fileName;
}
private function storeImageToS3($oldPath): void
{
// first store temp file and resize it, then upload to s3
// 1 - store temp file
$path = storage_path('app/public/' . $oldPath);
Storage::put($oldPath, file_get_contents($path));
// 3 - delete resized file
if (is_file($path)) {
unlink($path);
}
}
private function findTemplate($product = null)
{
$is_getgreen = $product->categories()->where(['company' => "getgreen"])->exists();
$template = ContractTemplate::where('lang', $this->lang)->where('company', 'getgreen');
if ($this->type == 'physical') {
$template = $template->where('type', 'physical')->latest()->first();
} elseif ($this->type == 'legal') {
$template = $template->where('type', 'legal')->latest()->first();
}
if (empty($template)) {
throw new \Exception("Template not found");
}
return $template;
}
private function prepareSellerData()
{
$seller = Company::latest()->first();
if (!$seller) {
return [];
}
return [
'seller_address' => $seller->address[$this->lang],
'seller_inn' => $seller->inn,
'seller_payment_account' => $seller->payment_account,
'seller_bank_name' => $seller->bank_name[$this->lang],
'seller_mfo' => $seller->mfo,
'seller_oked' => $seller->oked,
'seller_phone' => '+' . $seller->phone,
'seller_director_full_name' => $seller->director_full_name[$this->lang],
];
}
private function prepateData()
{
// for legal user
$date = Carbon::now();
$date->locale($this->lang);
$data = [
'date_day_in_num' => $date->day,
'date_month' => $date->translatedFormat('F'),
'date_year_in_num' => $date->year,
];
if ($this->type == 'legal') {
$data['client_company_name'] = $this->order->legalInfo->company_name;
$data['client_inn'] = $this->order->legalInfo->inn;
$data['client_bank_name'] = $this->order->legalInfo->bank_name;
$data['client_payment_account'] = $this->order->legalInfo->payment_account;
$data['client_mfo'] = $this->order->legalInfo->mfo;
$data['client_phone'] = '+' . $this->order->legalInfo->phone;
$data['client_address'] = $this->order->legalInfo->address;
$data['client_full_name'] = $this->order->legalInfo->director_full_name;
return $data;
}
// For physical user
$data['client_phone'] = '+' . $this->order->phone;
$data['client_full_name'] = $this->order->full_name;
$data['client_fish'] = $this->order->full_name;
$data['client_address'] = $this->order->address()->get()->first()?->address;
$data['clien_series'] = $this->order->series;
$data['client_jshir'] = $this->order->jshir;
return $data;
}
private function generateTableData()
{
$order = $this->order;
$values = [];
foreach ($order->products as $product) {
$this->total_product_count += $product->count;
$tax = $product->final_price / 112 * 12;
$price_without_tax = $product->final_price - $tax;
$this->product_total_price += $price_without_tax;
$this->product_total_tax += $tax;
$this->price_delivery_total += $order->price_delivery;
$this->price_master_total += $order->price_master;
$total = ceiling($product->final_price * $this->currency, 100) + $order->price_delivery + $order->price_master;
$this->product_total_price_with_tax += $total;
$values[] = [
'measurement' => $product->product->measurement?->name[$this->lang],
'product_index' => count($values) + 1,
'product_name' => $product->product->name[$this->lang],
'product_price' => number_format(ceiling($price_without_tax * $this->currency, 100), 0, '.', ' '),
'product_count' => $product->count,
'product_tax_itself' => number_format(ceiling($tax * $this->currency, 100), 0, '.', ' '),
'product_price_with_tax' => number_format($total, 0, '.', ' '),
"price_master" => number_format($order->price_master, 0, ".", " "),
"price_delivery" => number_format($order->price_delivery, 0, ".", " ")
];
}
return $values;
}
}