Mirrors/invoiceninja
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Code Issues Releases Activity

Fixes for inclusive taxes

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This commit is contained in:
David Bomba 2024-04-09 20:37:22 +10:00
parent 1dc2aa6eac
commit 1c5421faff
4 changed files with 43 additions and 21 deletions
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19
app/Helpers/Invoice/CustomValuer.php
View File

@ -28,10 +28,27 @@ trait CustomValuer
public function valuerTax($custom_value, $has_custom_invoice_taxes)
{
if (isset($custom_value) && is_numeric($custom_value) && $has_custom_invoice_taxes) {
if (isset($custom_value) && is_numeric($custom_value) && $has_custom_invoice_taxes !== false) {
return round($custom_value * ($this->invoice->tax_rate1 / 100), 2) + round($custom_value * ($this->invoice->tax_rate2 / 100), 2) + round($custom_value * ($this->invoice->tax_rate3 / 100), 2);
}
return 0;
}
public function multiInclusiveTax($value, $has_custom_invoice_taxes) {
if (isset($custom_value) && is_numeric($custom_value) && $has_custom_invoice_taxes !== false) {
$tax = 0;
$tax += $this->formatValue($custom_value - ($custom_value / (1 + ($this->invoice->tax_rate1 / 100))), 2);
$tax += $this->formatValue($custom_value - ($custom_value / (1 + ($this->invoice->tax_rate2 / 100))), 2);
$tax += $this->formatValue($custom_value - ($custom_value / (1 + ($this->invoice->tax_rate3 / 100))), 2);
return round($tax,2);
}
return 0;
}
}

37
app/Helpers/Invoice/InvoiceSumInclusive.php
View File

@ -106,27 +106,29 @@ class InvoiceSumInclusive
private function calculateCustomValues()
{
$this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_tax1);
$this->total_taxes += $this->multiInclusiveTax($this->invoice->custom_surcharge1, $this->invoice->custom_surcharge_tax1);
$this->total_custom_values += $this->valuer($this->invoice->custom_surcharge1);
$this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_tax2);
$this->total_taxes += $this->multiInclusiveTax($this->invoice->custom_surcharge2, $this->invoice->custom_surcharge_tax2);
$this->total_custom_values += $this->valuer($this->invoice->custom_surcharge2);
$this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_tax3);
$this->total_taxes += $this->multiInclusiveTax($this->invoice->custom_surcharge3, $this->invoice->custom_surcharge_tax3);
$this->total_custom_values += $this->valuer($this->invoice->custom_surcharge3);
$this->total_taxes += $this->valuerTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_tax4);
$this->total_taxes += $this->multiInclusiveTax($this->invoice->custom_surcharge4, $this->invoice->custom_surcharge_tax4);
$this->total_custom_values += $this->valuer($this->invoice->custom_surcharge4);
$this->total += $this->total_custom_values;
nlog($this->total_taxes);
return $this;
}
private function calculateInvoiceTaxes()
{
$amount = $this->total;
if ($this->invoice->discount > 0 && $this->invoice->is_amount_discount) {
$amount = $this->formatValue(($this->sub_total - $this->invoice->discount), 2);
}
@ -136,24 +138,22 @@ nlog($this->total_taxes);
}
//Handles cases where the surcharge is not taxed
if(is_numeric($this->invoice->custom_surcharge1) && $this->invoice->custom_surcharge1 > 0 && !$this->invoice->custom_surcharge_tax1) {
$amount -= $this->invoice->custom_surcharge1;
if(is_numeric($this->invoice->custom_surcharge1) && $this->invoice->custom_surcharge1 > 0 && $this->invoice->custom_surcharge_tax1) {
$amount += $this->invoice->custom_surcharge1;
}
if(is_numeric($this->invoice->custom_surcharge2) && $this->invoice->custom_surcharge2 > 0 && !$this->invoice->custom_surcharge_tax2) {
$amount -= $this->invoice->custom_surcharge2;
if(is_numeric($this->invoice->custom_surcharge2) && $this->invoice->custom_surcharge2 > 0 && $this->invoice->custom_surcharge_tax2) {
$amount += $this->invoice->custom_surcharge2;
}
if(is_numeric($this->invoice->custom_surcharge3) && $this->invoice->custom_surcharge3 > 0 && !$this->invoice->custom_surcharge_tax3) {
$amount -= $this->invoice->custom_surcharge3;
if(is_numeric($this->invoice->custom_surcharge3) && $this->invoice->custom_surcharge3 > 0 && $this->invoice->custom_surcharge_tax3) {
$amount += $this->invoice->custom_surcharge3;
}
if(is_numeric($this->invoice->custom_surcharge4) && $this->invoice->custom_surcharge4 > 0 && !$this->invoice->custom_surcharge_tax4) {
$amount -= $this->invoice->custom_surcharge4;
if(is_numeric($this->invoice->custom_surcharge4) && $this->invoice->custom_surcharge4 > 0 && $this->invoice->custom_surcharge_tax4) {
$amount += $this->invoice->custom_surcharge4;
}
if (is_string($this->invoice->tax_name1) && strlen($this->invoice->tax_name1) > 1) {
$tax = $this->calcInclusiveLineTax($this->invoice->tax_rate1, $amount);
$this->total_taxes += $tax;
@ -172,8 +172,7 @@ nlog($this->total_taxes);
$this->total_taxes += $tax;
$this->total_tax_map[] = ['name' => $this->invoice->tax_name3.' '.floatval($this->invoice->tax_rate3).'%', 'total' => $tax];
}
nlog($this->total_taxes);
nlog($this->total_tax_map);
return $this;
}
@ -374,7 +373,7 @@ nlog($this->total_tax_map);
$this->total_taxes += $total_line_tax;
}
nlog($this->total_taxes);
return $this;
}

6
app/Models/Invoice.php
View File

@ -204,7 +204,11 @@ class Invoice extends BaseModel
'is_deleted' => 'bool',
'is_amount_discount' => 'bool',
'tax_data' => 'object',
'partial_due_date' => 'date:Y-m-d'
'partial_due_date' => 'date:Y-m-d',
'custom_surcharge_tax1' => 'bool',
'custom_surcharge_tax2' => 'bool',
'custom_surcharge_tax3' => 'bool',
'custom_surcharge_tax4' => 'bool',
];
protected $with = [];

2
tests/Unit/InvoiceInclusiveTest.php
View File

@ -109,7 +109,9 @@ class InvoiceInclusiveTest extends TestCase
$this->invoice->tax_name1 = 'GST';
$this->invoice->tax_rate1 = 10;
$this->invoice->is_amount_discount = true;
$this->invoice->line_items = $this->buildLineItems();
nlog("xxx");
nlog($this->invoice->withoutRelations()->toArray());
$calc = $this->invoice->calc();