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Invoice create and update function finished.
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cuneytsenturk committed Nov 6, 2018
1 parent 475a39c commit 71bcdb9
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Showing 3 changed files with 198 additions and 122 deletions.
123 changes: 2 additions & 121 deletions app/Http/Controllers/Incomes/Invoices.php
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
use App\Http\Requests\Income\Invoice as Request;
use App\Http\Requests\Income\InvoicePayment as PaymentRequest;
use App\Jobs\Income\CreateInvoice;
use App\Jobs\Income\UpdateInvoice;
use App\Jobs\Income\CreateInvoicePayment;
use App\Models\Banking\Account;
use App\Models\Common\Item;
Expand Down Expand Up @@ -238,127 +239,7 @@ public function edit(Invoice $invoice)
*/
public function update(Invoice $invoice, Request $request)
{
$taxes = [];

$tax_total = 0;
$sub_total = 0;
$discount_total = 0;
$discount = $request['discount'];

$invoice_item = [];
$invoice_item['company_id'] = $request['company_id'];
$invoice_item['invoice_id'] = $invoice->id;

if ($request['item']) {
$this->deleteRelationships($invoice, 'items');

foreach ($request['item'] as $item) {
unset($tax_object);
$item_sku = '';

if (!empty($item['item_id'])) {
$item_object = Item::find($item['item_id']);

$item['name'] = $item_object->name;
$item_sku = $item_object->sku;
}

$item_tax = 0;
$item_taxes = [];
$invoice_item_taxes = [];

if (!empty($item['tax_id'])) {
foreach ($item['tax_id'] as $tax_id) {
$tax_object = Tax::find($tax_id);

$item_taxes[] = $tax_id;

$tax = (((double) $item['price'] * (double) $item['quantity']) / 100) * $tax_object->rate;

// Apply discount to tax
if ($discount) {
$tax = $tax - ($tax * ($discount / 100));
}

$invoice_item_taxes[] = [
'company_id' => $request['company_id'],
'invoice_id' => $invoice->id,
'tax_id' => $tax_id,
'name' => $tax_object->name,
'amount' => $tax,
];

$item_tax += $tax;
}
}

$invoice_item['item_id'] = $item['item_id'];
$invoice_item['name'] = str_limit($item['name'], 180, '');
$invoice_item['sku'] = $item_sku;
$invoice_item['quantity'] = (double) $item['quantity'];
$invoice_item['price'] = (double) $item['price'];
$invoice_item['tax'] = $tax;
$invoice_item['tax_id'] = 0;//$tax_id;
$invoice_item['total'] = (double) $item['price'] * (double) $item['quantity'];

$invoice_item_created = InvoiceItem::create($invoice_item);

if ($invoice_item_taxes) {
foreach ($invoice_item_taxes as $invoice_item_tax) {
$invoice_item_tax['invoice_item_id'] = $invoice_item_created->id;

InvoiceItemTax::create($invoice_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'];
} else {
$taxes[$invoice_item_tax['tax_id']] = [
'name' => $invoice_item_tax['name'],
'amount' => $invoice_item_tax['amount']
];
}
}
}

$tax_total += $item_tax;
$sub_total += $invoice_item['total'];
}
}

$s_total = $sub_total;

// Apply discount to total
if ($discount) {
$s_discount = $s_total * ($discount / 100);
$discount_total += $s_discount;
$s_total = $s_total - $s_discount;
}

$amount = $s_total + $tax_total;

$request['amount'] = money($amount, $request['currency_code'])->getAmount();

$invoice->update($request->input());

// Upload attachment
if ($request->file('attachment')) {
$media = $this->getMedia($request->file('attachment'), 'invoices');

$invoice->attachMedia($media, 'attachment');
}

// Delete previous invoice totals
$this->deleteRelationships($invoice, 'totals');

// Add invoice totals
$this->addTotals($invoice, $request, $taxes, $sub_total, $discount_total, $tax_total);

// Recurring
$invoice->updateRecurring();

// Fire the event to make it extendible
event(new InvoiceUpdated($invoice));
$invoice = dispatch(new UpdateInvoice($invoice, $request));

$message = trans('messages.success.updated', ['type' => trans_choice('general.invoices', 1)]);

Expand Down
2 changes: 1 addition & 1 deletion app/Jobs/Income/CreateInvoice.php
Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,7 @@ public function handle()

// Set taxes
foreach ($invoice_item->item_taxes as $item_tax) {
if (isset($taxes) && in_array($item['tax_id'], $taxes)) {
if (isset($taxes) && array_key_exists($item_tax['tax_id'], $taxes)) {
$taxes[$item_tax['tax_id']]['amount'] += $item_tax['amount'];
} else {
$taxes[$item_tax['tax_id']] = [
Expand Down
195 changes: 195 additions & 0 deletions app/Jobs/Income/UpdateInvoice.php
Original file line number Diff line number Diff line change
@@ -0,0 +1,195 @@
<?php

namespace App\Jobs\Income;

use App\Events\InvoiceUpdated;
use App\Models\Income\Invoice;
use App\Models\Income\InvoiceTotal;
use App\Traits\Currencies;
use App\Traits\DateTime;
use App\Traits\Incomes;
use App\Traits\Uploads;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Foundation\Bus\Dispatchable;

class UpdateInvoice
{
use Currencies, DateTime, Dispatchable, Incomes, Uploads;

protected $invoice;

protected $request;

/**
* Create a new job instance.
*
* @param $request
*/
public function __construct($invoice, $request)
{
$this->invoice = $invoice;
$this->request = $request;
}

/**
* Execute the job.
*
* @return Invoice
*/
public function handle()
{
// Upload attachment
if ($this->request->file('attachment')) {
$media = $this->getMedia($this->request->file('attachment'), 'invoices');

$this->invoice->attachMedia($media, 'attachment');
}

$taxes = [];

$tax_total = 0;
$sub_total = 0;
$discount_total = 0;
$discount = $this->request['discount'];

if ($this->request['item']) {
$this->deleteRelationships($this->invoice, 'items');

foreach ($this->request['item'] as $item) {
$invoice_item = dispatch(new CreateInvoiceItem($item, $this->invoice, $discount));

// Calculate totals
$tax_total += $invoice_item->tax;
$sub_total += $invoice_item->total;

// Set taxes
foreach ($invoice_item->item_taxes as $item_tax) {
if (isset($taxes) && array_key_exists($item_tax['tax_id'], $taxes)) {
$taxes[$item_tax['tax_id']]['amount'] += $item_tax['amount'];
} else {
$taxes[$item_tax['tax_id']] = [
'name' => $item_tax['name'],
'amount' => $item_tax['amount']
];
}
}
}
}

$s_total = $sub_total;

// Apply discount to total
if ($discount) {
$s_discount = $s_total * ($discount / 100);
$discount_total += $s_discount;
$s_total = $s_total - $s_discount;
}

$amount = $s_total + $tax_total;

$this->request['amount'] = money($amount, $this->request['currency_code'])->getAmount();

$this->invoice->update($this->request->input());

// Delete previous invoice totals
$this->deleteRelationships($this->invoice, 'totals');

// Add invoice totals
$this->addTotals($this->invoice, $this->request, $taxes, $sub_total, $discount_total, $tax_total);

// Recurring
$this->invoice->updateRecurring();

// Fire the event to make it extensible
event(new InvoiceUpdated($this->invoice));

return $this->invoice;
}

protected function addTotals($invoice, $request, $taxes, $sub_total, $discount_total, $tax_total)
{
$sort_order = 1;

// Added invoice sub total
InvoiceTotal::create([
'company_id' => $request['company_id'],
'invoice_id' => $invoice->id,
'code' => 'sub_total',
'name' => 'invoices.sub_total',
'amount' => $sub_total,
'sort_order' => $sort_order,
]);

$sort_order++;

// Added invoice discount
if ($discount_total) {
InvoiceTotal::create([
'company_id' => $request['company_id'],
'invoice_id' => $invoice->id,
'code' => 'discount',
'name' => 'invoices.discount',
'amount' => $discount_total,
'sort_order' => $sort_order,
]);

// This is for total
$sub_total = $sub_total - $discount_total;

$sort_order++;
}

// Added invoice taxes
if (isset($taxes)) {
foreach ($taxes as $tax) {
InvoiceTotal::create([
'company_id' => $request['company_id'],
'invoice_id' => $invoice->id,
'code' => 'tax',
'name' => $tax['name'],
'amount' => $tax['amount'],
'sort_order' => $sort_order,
]);

$sort_order++;
}
}

// Added invoice total
InvoiceTotal::create([
'company_id' => $request['company_id'],
'invoice_id' => $invoice->id,
'code' => 'total',
'name' => 'invoices.total',
'amount' => $sub_total + $tax_total,
'sort_order' => $sort_order,
]);
}

/**
* Mass delete relationships with events being fired.
*
* @param $model
* @param $relationships
*
* @return void
*/
public function deleteRelationships($model, $relationships)
{
foreach ((array) $relationships as $relationship) {
if (empty($model->$relationship)) {
continue;
}

$items = $model->$relationship->all();

if ($items instanceof Collection) {
$items = $items->all();
}

foreach ((array) $items as $item) {
$item->delete();
}
}
}
}

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