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migrate to gtea from bistbucket

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eko54r
2026-03-15 17:08:23 +07:00
commit 129ca2260c
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app/Services/PartyLedgerService.php Normal file
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<?php
namespace App\Services;
use Carbon\Carbon;
use App\Models\Sale;
use App\Models\Party;
use App\Models\Purchase;
use App\Models\DueCollect;
use App\Models\Transaction;
class PartyLedgerService
{
public function list($request, $partyId)
{
$businessId = auth()->user()->business_id;
$party = Party::where('business_id', $businessId)->findOrFail($partyId);
$isCustomer = in_array($party->type, ['Retailer', 'Dealer', 'Wholesaler']);
/* ================= DATE FILTER ================= */
$fromDate = null;
$toDate = null;
if ($request->filled('duration')) {
switch ($request->duration) {
case 'today':
$fromDate = Carbon::today()->startOfDay();
$toDate = Carbon::today()->endOfDay();
break;
case 'yesterday':
$fromDate = Carbon::yesterday()->startOfDay();
$toDate = Carbon::yesterday()->endOfDay();
break;
case 'last_seven_days':
$fromDate = Carbon::now()->subDays(7);
break;
case 'last_thirty_days':
$fromDate = Carbon::now()->subDays(30);
break;
case 'current_month':
$fromDate = Carbon::now()->startOfMonth();
break;
case 'last_month':
$fromDate = Carbon::now()->subMonth()->startOfMonth();
$toDate = Carbon::now()->subMonth()->endOfMonth();
break;
case 'current_year':
$fromDate = Carbon::now()->startOfYear();
break;
case 'custom_date':
$fromDate = Carbon::parse($request->from_date);
$toDate = Carbon::parse($request->to_date);
break;
}
}
$events = collect();
$ledger = collect();
/* ================= OPENING BALANCE ================= */
if (!$fromDate || $party->created_at > $fromDate) {
$opening = 0;
if ($isCustomer) {
$opening = $party->opening_balance_type === 'advance'
? -$party->opening_balance
: $party->opening_balance;
} else {
$opening = $party->opening_balance_type === 'advance'
? $party->opening_balance
: -$party->opening_balance;
}
$debit_amount = $opening > 0 ? $opening : 0;
$credit_amount = $opening < 0 ? abs($opening) : 0;
$condition = in_array($party->branch_id, [auth()->user()->branch_id, auth()->user()->active_branch_id]) || !$party->branch_id || auth()->user()->accessToMultiBranch();
$events->push([
'id' => null,
'date' => $party->created_at,
'invoice_no' => null,
'platform' => 'Opening',
'debit_amount' => $condition ? $debit_amount : 0,
'credit_amount' => $condition ? $credit_amount : 0,
'balance' => 0,
'created_at' => $party->created_at,
]);
}
/* ================= CUSTOMER ================= */
if ($isCustomer) {
$sales = Sale::where('business_id', $businessId)
->where('party_id', $partyId)
->get();
$saleIds = $sales->pluck('id');
$salePayments = Transaction::where('business_id', $businessId)
->where('platform', 'sale')
->whereIn('reference_id', $saleIds)
->where('transaction_type', '!=', 'wallet_payment')
->selectRaw('reference_id, SUM(amount) as paid')
->groupBy('reference_id')
->pluck('paid', 'reference_id');
foreach ($sales as $sale) {
$events->push([
'id' => $sale->id,
'date' => Carbon::parse($sale->saleDate),
'invoice_no' => $sale->invoiceNumber,
'platform' => 'Sales',
'debit_amount' => $sale->actual_total_amount,
'credit_amount' => $salePayments[$sale->id] ?? 0,
'balance' => 0,
'created_at' => $sale->created_at,
]);
}
$dueCollects = DueCollect::where('business_id', $businessId)
->where('party_id', $partyId)
->get();
foreach ($dueCollects as $due) {
$events->push([
'id' => $partyId,
'date' => Carbon::parse($due->paymentDate),
'invoice_no' => $due->invoiceNumber,
'platform' => 'Payment',
'debit_amount' => 0,
'credit_amount' => $due->payDueAmount,
'balance' => 0,
'created_at' => $due->created_at,
]);
}
/* ================= SUPPLIER ================= */
} else {
$purchases = Purchase::where('business_id', $businessId)
->where('party_id', $partyId)
->get();
$purchaseIds = $purchases->pluck('id');
$purchasePayments = Transaction::where('business_id', $businessId)
->where('platform', 'purchase')
->whereIn('reference_id', $purchaseIds)
->where('transaction_type', '!=', 'wallet_payment')
->selectRaw('reference_id, SUM(amount) as paid')
->groupBy('reference_id')
->pluck('paid', 'reference_id');
foreach ($purchases as $purchase) {
$events->push([
'id' => $purchase->id,
'date' => Carbon::parse($purchase->purchaseDate),
'invoice_no' => $purchase->invoiceNumber,
'platform' => 'Purchase',
'debit_amount' => $purchasePayments[$purchase->id] ?? 0,
'credit_amount' => $purchase->totalAmount,
'balance' => 0,
'created_at' => $purchase->created_at,
]);
}
$dueCollects = DueCollect::where('business_id', $businessId)
->where('party_id', $partyId)
->get();
foreach ($dueCollects as $due) {
$events->push([
'id' => $partyId,
'date' => Carbon::parse($due->paymentDate),
'invoice_no' => $due->invoiceNumber,
'platform' => 'Payment',
'debit_amount' => $due->payDueAmount,
'credit_amount' => 0,
'balance' => 0,
'created_at' => $due->created_at,
]);
}
}
/* ================= SORT ================= */
$events = $events->sortBy(fn ($e) => [
$e['created_at'] ? $e['created_at']->timestamp : 0
])->values();
/* ================= FILTER + BALANCE ================= */
$runningBalance = 0;
foreach ($events as $e) {
if ($fromDate && $e['date'] && $e['date']->lt($fromDate)) continue;
if ($toDate && $e['date'] && $e['date']->gt($toDate)) continue;
$runningBalance += $e['debit_amount'];
$runningBalance -= $e['credit_amount'];
$ledger->push([
'id' => $e['id'],
'date' => $e['date'],
'invoice_no' => $e['invoice_no'],
'platform' => $e['platform'],
'debit_amount' => $e['debit_amount'],
'credit_amount' => $e['credit_amount'],
'balance' => $runningBalance,
]);
}
return $ledger->values();
}
}