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Tax rate change workflow.

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This commit is contained in:
cuneytsenturk
2018-11-06 17:55:31 +03:00
parent f3a7055682
commit 79ebd9d025
10 changed files with 176 additions and 62 deletions
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2
app/Jobs/Income/CreateInvoice.php
View File

@@ -159,4 +159,4 @@ class CreateInvoice
'sort_order' => $sort_order,
]);
}
}
}

113
app/Jobs/Income/CreateInvoiceItem.php
View File

@@ -44,6 +44,14 @@ class CreateInvoiceItem
$item_sku = '';
$item_id = !empty($this->data['item_id']) ? $this->data['item_id'] : 0;
$item_amount = (double) $this->data['price'] * (double) $this->data['quantity'];
$item_discount_amount = $item_amount;
// Apply discount to tax
if ($this->discount) {
$item_discount_amount = $item_amount * ($this->discount / 100);
}
if (!empty($item_id)) {
$item_object = Item::find($item_id);
@@ -85,32 +93,72 @@ class CreateInvoiceItem
$item_sku = $this->data['sku'];
}
$item_tax = 0;
$tax_amount = 0;
$item_taxes = [];
$invoice_item_taxes = [];
$item_tax_total = 0;
if (!empty($this->data['tax_id'])) {
$calculates = $compounds = [];
foreach ((array) $this->data['tax_id'] as $tax_id) {
$tax_object = Tax::find($tax_id);
$tax = Tax::find($tax_id);
$item_taxes[] = $tax_id;
switch ($tax->type) {
case 'calculate':
$calculates[] = $tax;
break;
case 'compound':
$compounds[] = $tax;
break;
case 'normal':
default:
$tax_amount = ($item_discount_amount / 100) * $tax->rate;
$tax = (((double) $this->data['price'] * (double) $this->data['quantity']) / 100) * $tax_object->rate;
$item_taxes[] = [
'company_id' => $this->invoice->company_id,
'invoice_id' => $this->invoice->id,
'tax_id' => $tax_id,
'name' => $tax->name,
'amount' => $tax_amount,
];
// Apply discount to tax
if ($this->discount) {
$tax = $tax - ($tax * ($this->discount / 100));
$item_tax_total += $tax_amount;
break;
}
}
$invoice_item_taxes[] = [
'company_id' => $this->invoice->company_id,
'invoice_id' => $this->invoice->id,
'tax_id' => $tax_id,
'name' => $tax_object->name,
'amount' => $tax,
];
if ($calculates) {
foreach ($calculates as $calculate) {
$item_sub_and_tax_total = $item_discount_amount + $item_tax_total;
$item_tax += $tax;
$item_tax_total = $tax_amount = $item_sub_and_tax_total - ($item_sub_and_tax_total / (1 + ($calculate->rate / 100)));
$item_taxes[] = [
'company_id' => $this->invoice->company_id,
'invoice_id' => $this->invoice->id,
'tax_id' => $calculate->id,
'name' => $calculate->name,
'amount' => $tax_amount,
];
$item_amount = $item_sub_and_tax_total - $item_tax_total;
}
}
if ($compounds) {
foreach ($compounds as $compound) {
$tax_amount = (($item_discount_amount + $item_tax_total) / 100) * $compound->rate;
$item_tax_total += $tax_amount;
$item_taxes[] = [
'company_id' => $this->invoice->company_id,
'invoice_id' => $this->invoice->id,
'tax_id' => $compound->id,
'name' => $compound->name,
'amount' => $tax_amount,
];
}
}
}
@@ -122,24 +170,31 @@ class CreateInvoiceItem
'sku' => $item_sku,
'quantity' => (double) $this->data['quantity'],
'price' => (double) $this->data['price'],
'tax' => $item_tax,
'tax_id' => 0, // (int) $item_taxes;
'total' => (double) $this->data['price'] * (double) $this->data['quantity'],
'tax' => $item_tax_total,
'tax_id' => 0,
'total' => $item_amount,
]);
if ($invoice_item_taxes) {
foreach ($invoice_item_taxes as $invoice_item_tax) {
$invoice_item_tax['invoice_item_id'] = $invoice_item->id;
if (!empty($this->data['tax_id'])) {
// set item_taxes for
$invoice_item->item_taxes = $item_taxes;
$invoice_item->calculates = $calculates;
$invoice_item->compounds = $compounds;
}
InvoiceItemTax::create($invoice_item_tax);
if ($item_taxes) {
foreach ($item_taxes as $item_tax) {
$item_tax['invoice_item_id'] = $invoice_item->id;
InvoiceItemTax::create($item_tax);
// Set taxes
if (isset($taxes) && array_key_exists($invoice_item_tax['tax_id'], $taxes)) {
$taxes[$invoice_item_tax['tax_id']]['amount'] += $invoice_item_tax['amount'];
if (isset($taxes) && array_key_exists($item_tax['tax_id'], $taxes)) {
$taxes[$item_tax['tax_id']]['amount'] += $item_tax['amount'];
} else {
$taxes[$invoice_item_tax['tax_id']] = [
'name' => $invoice_item_tax['name'],
'amount' => $invoice_item_tax['amount']
$taxes[$item_tax['tax_id']] = [
'name' => $item_tax['name'],
'amount' => $item_tax['amount']
];
}
}
@@ -147,4 +202,4 @@ class CreateInvoiceItem
return $invoice_item;
}
}
}