File: /home/jairicem/alfijiri.com/app/controllers/admin/Transfers.php
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Transfers extends MY_Controller
{
public function __construct()
{
parent::__construct();
if (!$this->loggedIn) {
$this->session->set_userdata('requested_page', $this->uri->uri_string());
$this->sma->md('login');
}
if ($this->Customer || $this->Supplier) {
$this->session->set_flashdata('warning', lang('access_denied'));
redirect($_SERVER['HTTP_REFERER']);
}
$this->lang->admin_load('transfers', $this->Settings->user_language);
$this->load->library('form_validation');
$this->load->admin_model('transfers_model');
$this->digital_upload_path = 'files/';
$this->upload_path = 'assets/uploads/';
$this->thumbs_path = 'assets/uploads/thumbs/';
$this->image_types = 'gif|jpg|jpeg|png|tif';
$this->digital_file_types = 'zip|psd|ai|rar|pdf|doc|docx|xls|xlsx|ppt|pptx|gif|jpg|jpeg|png|tif|txt';
$this->allowed_file_size = '1024';
$this->data['logo'] = true;
$this->load->library('attachments', [
'path' => $this->digital_upload_path,
'types' => $this->digital_file_types,
'max_size' => $this->allowed_file_size,
]);
}
public function add()
{
$this->sma->checkPermissions();
$this->form_validation->set_message('is_natural_no_zero', lang('no_zero_required'));
$this->form_validation->set_rules('to_warehouse', lang('warehouse') . ' (' . lang('to') . ')', 'required|is_natural_no_zero');
$this->form_validation->set_rules('from_warehouse', lang('warehouse') . ' (' . lang('from') . ')', 'required|is_natural_no_zero');
if ($this->form_validation->run()) {
$transfer_no = $this->input->post('reference_no') ? $this->input->post('reference_no') : $this->site->getReference('to');
if ($this->Owner || $this->Admin) {
$date = $this->sma->fld(trim($this->input->post('date')));
} else {
$date = date('Y-m-d H:i:s');
}
$to_warehouse = $this->input->post('to_warehouse');
$from_warehouse = $this->input->post('from_warehouse');
$note = $this->sma->clear_tags($this->input->post('note'));
$shipping = $this->input->post('shipping') ? $this->input->post('shipping') : 0;
$status = $this->input->post('status');
$from_warehouse_details = $this->site->getWarehouseByID($from_warehouse);
$from_warehouse_code = $from_warehouse_details->code;
$from_warehouse_name = $from_warehouse_details->name;
$to_warehouse_details = $this->site->getWarehouseByID($to_warehouse);
$to_warehouse_code = $to_warehouse_details->code;
$to_warehouse_name = $to_warehouse_details->name;
$total = 0;
$product_tax = 0;
$gst_data = [];
$total_cgst = $total_sgst = $total_igst = 0;
$i = isset($_POST['product_code']) ? sizeof($_POST['product_code']) : 0;
for ($r = 0; $r < $i; $r++) {
$item_code = $_POST['product_code'][$r];
$item_net_cost = $this->sma->formatDecimal($_POST['net_cost'][$r]);
$unit_cost = $this->sma->formatDecimal($_POST['unit_cost'][$r]);
$real_unit_cost = $this->sma->formatDecimal($_POST['real_unit_cost'][$r]);
$item_unit_quantity = $_POST['quantity'][$r];
$item_tax_rate = $_POST['product_tax'][$r] ?? null;
$item_expiry = isset($_POST['expiry'][$r]) ? $this->sma->fsd($_POST['expiry'][$r]) : null;
$item_option = isset($_POST['product_option'][$r]) && $_POST['product_option'][$r] != 'false' && $_POST['product_option'][$r] != 'undefined' && $_POST['product_option'][$r] != 'null' ? $_POST['product_option'][$r] : null;
$item_unit = $_POST['product_unit'][$r];
$item_quantity = $_POST['product_base_quantity'][$r];
if (isset($item_code) && isset($real_unit_cost) && isset($unit_cost) && isset($item_quantity)) {
$product_details = $this->transfers_model->getProductByCode($item_code);
// if (!$this->Settings->overselling) {
$warehouse_quantity = $this->transfers_model->getWarehouseProduct($from_warehouse_details->id, $product_details->id, $item_option);
if ($warehouse_quantity->quantity < $item_quantity) {
$this->session->set_flashdata('error', lang('no_match_found') . ' (' . lang('product_name') . ' <strong>' . $product_details->name . '</strong> ' . lang('product_code') . ' <strong>' . $product_details->code . '</strong>)');
admin_redirect('transfers/add');
}
// }
$pr_item_tax = $item_tax = 0;
$tax = '';
$item_net_cost = $unit_cost;
if (isset($item_tax_rate) && $item_tax_rate != 0) {
$tax_details = $this->site->getTaxRateByID($item_tax_rate);
$ctax = $this->site->calculateTax($product_details, $tax_details, $unit_cost);
$item_tax = $ctax['amount'];
$tax = $ctax['tax'];
if (!empty($product_details) && $product_details->tax_method != 1) {
$item_net_cost = $unit_cost - $item_tax;
}
$pr_item_tax = $this->sma->formatDecimal(($item_tax * $item_unit_quantity), 4);
if ($this->Settings->indian_gst && $gst_data = $this->gst->calculateIndianGST($pr_item_tax, false, $tax_details)) {
$total_cgst += $gst_data['cgst'];
$total_sgst += $gst_data['sgst'];
$total_igst += $gst_data['igst'];
}
}
$product_tax += $pr_item_tax;
$subtotal = $this->sma->formatDecimal((($item_net_cost * $item_unit_quantity) + $pr_item_tax), 4);
$unit = $this->site->getUnitByID($item_unit);
$product = [
'product_id' => $product_details->id,
'product_code' => $item_code,
'product_name' => $product_details->name,
'option_id' => $item_option,
'net_unit_cost' => $item_net_cost,
'unit_cost' => $this->sma->formatDecimal($item_net_cost + $item_tax, 4),
'quantity' => $item_quantity,
'product_unit_id' => $item_unit,
'product_unit_code' => $unit->code,
'unit_quantity' => $item_unit_quantity,
'quantity_balance' => $item_quantity,
'warehouse_id' => $to_warehouse,
'item_tax' => $pr_item_tax,
'tax_rate_id' => $item_tax_rate,
'tax' => $tax,
'subtotal' => $this->sma->formatDecimal($subtotal),
'expiry' => $item_expiry,
'real_unit_cost' => $real_unit_cost,
'date' => date('Y-m-d', strtotime($date)),
];
$products[] = ($product + $gst_data);
$total += $this->sma->formatDecimal(($item_net_cost * $item_unit_quantity), 4);
}
}
if (empty($products)) {
$this->form_validation->set_rules('product', lang('order_items'), 'required');
} else {
krsort($products);
}
$grand_total = $this->sma->formatDecimal(($total + $shipping + $product_tax), 4);
$data = ['transfer_no' => $transfer_no,
'date' => $date,
'from_warehouse_id' => $from_warehouse,
'from_warehouse_code' => $from_warehouse_code,
'from_warehouse_name' => $from_warehouse_name,
'to_warehouse_id' => $to_warehouse,
'to_warehouse_code' => $to_warehouse_code,
'to_warehouse_name' => $to_warehouse_name,
'note' => $note,
'total_tax' => $product_tax,
'total' => $total,
'grand_total' => $grand_total,
'created_by' => $this->session->userdata('user_id'),
'status' => $status,
'shipping' => $shipping,
];
if ($this->Settings->indian_gst) {
$data['cgst'] = $total_cgst;
$data['sgst'] = $total_sgst;
$data['igst'] = $total_igst;
}
$attachments = $this->attachments->upload();
$data['attachment'] = !empty($attachments);
// $this->sma->print_arrays($data, $products);
}
if ($this->form_validation->run() == true && $this->transfers_model->addTransfer($data, $products, $attachments)) {
$this->session->set_userdata('remove_tols', 1);
$this->session->set_flashdata('message', lang('transfer_added'));
admin_redirect('transfers');
} else {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$this->data['name'] = ['name' => 'name',
'id' => 'name',
'type' => 'text',
'value' => $this->form_validation->set_value('name'),
];
$this->data['quantity'] = ['name' => 'quantity',
'id' => 'quantity',
'type' => 'text',
'value' => $this->form_validation->set_value('quantity'),
];
$this->data['warehouses'] = $this->site->getAllWarehouses();
$this->data['tax_rates'] = $this->site->getAllTaxRates();
$this->data['rnumber'] = ''; //$this->site->getReference('to');
$bc = [['link' => base_url(), 'page' => lang('home')], ['link' => admin_url('transfers'), 'page' => lang('transfers')], ['link' => '#', 'page' => lang('add_transfer')]];
$meta = ['page_title' => lang('transfer_quantity'), 'bc' => $bc];
$this->page_construct('transfers/add', $meta, $this->data);
}
}
public function combine_pdf($transfers_id)
{
$this->sma->checkPermissions('pdf');
foreach ($transfers_id as $transfer_id) {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$transfer = $this->transfers_model->getTransferByID($transfer_id);
if (!$this->session->userdata('view_right')) {
$this->sma->view_rights($transfer->created_by);
}
$this->data['rows'] = $this->transfers_model->getAllTransferItems($transfer_id, $transfer->status);
$this->data['from_warehouse'] = $this->site->getWarehouseByID($transfer->from_warehouse_id);
$this->data['to_warehouse'] = $this->site->getWarehouseByID($transfer->to_warehouse_id);
$this->data['transfer'] = $transfer;
$this->data['tid'] = $transfer_id;
$this->data['created_by'] = $this->site->getUser($transfer->created_by);
$html[] = [
'content' => $this->load->view($this->theme . 'transfers/pdf', $this->data, true),
'footer' => '',
];
}
$name = lang('transfers') . '.pdf';
$this->sma->generate_pdf($html, $name);
}
public function delete($id = null)
{
$this->sma->checkPermissions(null, true);
if ($this->input->get('id')) {
$id = $this->input->get('id');
}
if (!$id) {
$this->sma->send_json(['error' => 1, 'msg' => lang('id_not_found')]);
}
if ($this->transfers_model->deleteTransfer($id)) {
if ($this->input->is_ajax_request()) {
$this->sma->send_json(['error' => 0, 'msg' => lang('transfer_deleted')]);
}
$this->session->set_flashdata('message', lang('transfer_deleted'));
admin_redirect('welcome');
}
}
public function edit($id = null)
{
$this->sma->checkPermissions();
if ($this->input->get('id')) {
$id = $this->input->get('id');
}
$transfer = $this->transfers_model->getTransferByID($id);
if (!$this->session->userdata('edit_right')) {
$this->sma->view_rights($transfer->created_by);
}
$this->form_validation->set_message('is_natural_no_zero', lang('no_zero_required'));
$this->form_validation->set_rules('reference_no', lang('reference_no'), 'required');
$this->form_validation->set_rules('to_warehouse', lang('warehouse') . ' (' . lang('to') . ')', 'required|is_natural_no_zero');
$this->form_validation->set_rules('from_warehouse', lang('warehouse') . ' (' . lang('from') . ')', 'required|is_natural_no_zero');
if ($this->form_validation->run()) {
$transfer_no = $this->input->post('reference_no');
if ($this->Owner || $this->Admin) {
$date = $this->sma->fld(trim($this->input->post('date')));
} else {
$date = date('Y-m-d H:i:s');
}
$to_warehouse = $this->input->post('to_warehouse');
$from_warehouse = $this->input->post('from_warehouse');
$note = $this->sma->clear_tags($this->input->post('note'));
$shipping = $this->input->post('shipping') ? $this->input->post('shipping') : 0;
$status = $this->input->post('status');
$from_warehouse_details = $this->site->getWarehouseByID($from_warehouse);
$from_warehouse_code = $from_warehouse_details->code;
$from_warehouse_name = $from_warehouse_details->name;
$to_warehouse_details = $this->site->getWarehouseByID($to_warehouse);
$to_warehouse_code = $to_warehouse_details->code;
$to_warehouse_name = $to_warehouse_details->name;
$total = 0;
$product_tax = 0;
$gst_data = [];
$total_cgst = $total_sgst = $total_igst = 0;
$i = isset($_POST['product_code']) ? sizeof($_POST['product_code']) : 0;
for ($r = 0; $r < $i; $r++) {
$item_code = $_POST['product_code'][$r];
$item_net_cost = $this->sma->formatDecimal($_POST['net_cost'][$r]);
$unit_cost = $this->sma->formatDecimal($_POST['unit_cost'][$r]);
$real_unit_cost = $this->sma->formatDecimal($_POST['real_unit_cost'][$r]);
$item_unit_quantity = $_POST['quantity'][$r];
$quantity_balance = $_POST['quantity_balance'][$r];
$ordered_quantity = $_POST['ordered_quantity'][$r];
$item_tax_rate = $_POST['product_tax'][$r] ?? null;
$item_expiry = isset($_POST['expiry'][$r]) ? $this->sma->fsd($_POST['expiry'][$r]) : null;
$item_option = isset($_POST['product_option'][$r]) && $_POST['product_option'][$r] != 'false' && $_POST['product_option'][$r] != 'undefined' && $_POST['product_option'][$r] != 'null' ? $_POST['product_option'][$r] : null;
$item_unit = $_POST['product_unit'][$r];
$item_quantity = $_POST['product_base_quantity'][$r];
if (isset($item_code) && isset($real_unit_cost) && isset($unit_cost) && isset($item_quantity)) {
$product_details = $this->transfers_model->getProductByCode($item_code);
$pr_item_tax = $item_tax = 0;
$tax = '';
$item_net_cost = $unit_cost;
if (isset($item_tax_rate) && $item_tax_rate != 0) {
$tax_details = $this->site->getTaxRateByID($item_tax_rate);
$ctax = $this->site->calculateTax($product_details, $tax_details, $unit_cost);
$item_tax = $ctax['amount'];
$tax = $ctax['tax'];
if (!empty($product_details) && $product_details->tax_method != 1) {
$item_net_cost = $unit_cost - $item_tax;
}
$pr_item_tax = $this->sma->formatDecimal(($item_tax * $item_unit_quantity), 4);
if ($this->Settings->indian_gst && $gst_data = $this->gst->calculateIndianGST($pr_item_tax, false, $tax_details)) {
$total_cgst += $gst_data['cgst'];
$total_sgst += $gst_data['sgst'];
$total_igst += $gst_data['igst'];
}
}
$product_tax += $pr_item_tax;
$subtotal = $this->sma->formatDecimal((($item_net_cost * $item_unit_quantity) + $pr_item_tax), 4);
$unit = $this->site->getUnitByID($item_unit);
$balance_qty = ($status != 'completed') ? $item_quantity : ($item_quantity - ($ordered_quantity - $quantity_balance));
$product = [
'product_id' => $product_details->id,
'product_code' => $item_code,
'product_name' => $product_details->name,
'option_id' => $item_option,
'net_unit_cost' => $item_net_cost,
'unit_cost' => $this->sma->formatDecimal(($item_net_cost + $item_tax), 4),
'quantity' => $item_quantity,
'product_unit_id' => $item_unit,
'product_unit_code' => $unit->code,
'unit_quantity' => $item_unit_quantity,
'quantity_balance' => $balance_qty,
'warehouse_id' => $to_warehouse,
'item_tax' => $pr_item_tax,
'tax_rate_id' => $item_tax_rate,
'tax' => $tax,
'subtotal' => $this->sma->formatDecimal($subtotal),
'expiry' => $item_expiry,
'real_unit_cost' => $real_unit_cost,
'date' => date('Y-m-d', strtotime($date)),
];
$products[] = ($product + $gst_data);
$total += $this->sma->formatDecimal(($item_net_cost * $item_unit_quantity), 4);
}
}
if (empty($products)) {
$this->form_validation->set_rules('product', lang('order_items'), 'required');
} else {
krsort($products);
}
$grand_total = $this->sma->formatDecimal(($total + $shipping + $product_tax), 4);
$data = ['transfer_no' => $transfer_no,
'date' => $date,
'from_warehouse_id' => $from_warehouse,
'from_warehouse_code' => $from_warehouse_code,
'from_warehouse_name' => $from_warehouse_name,
'to_warehouse_id' => $to_warehouse,
'to_warehouse_code' => $to_warehouse_code,
'to_warehouse_name' => $to_warehouse_name,
'note' => $note,
'total_tax' => $product_tax,
'total' => $total,
'grand_total' => $grand_total,
'created_by' => $this->session->userdata('user_id'),
'status' => $status,
'shipping' => $shipping,
];
if ($this->Settings->indian_gst) {
$data['cgst'] = $total_cgst;
$data['sgst'] = $total_sgst;
$data['igst'] = $total_igst;
}
$attachments = $this->attachments->upload();
$data['attachment'] = !empty($attachments);
// $this->sma->print_arrays($data, $products);
}
if ($this->form_validation->run() == true && $this->transfers_model->updateTransfer($id, $data, $products, $attachments)) {
$this->session->set_userdata('remove_tols', 1);
$this->session->set_flashdata('message', lang('transfer_updated'));
admin_redirect('transfers');
} else {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$this->data['transfer'] = $this->transfers_model->getTransferByID($id);
$transfer_items = $this->transfers_model->getAllTransferItems($id, $this->data['transfer']->status);
krsort($transfer_items);
$c = rand(100000, 9999999);
foreach ($transfer_items as $item) {
$row = $this->site->getProductByID($item->product_id);
if (!$row) {
$row = json_decode('{}');
} else {
unset($row->details, $row->product_details, $row->image, $row->barcode_symbology, $row->cf1, $row->cf2, $row->cf3, $row->cf4, $row->cf5, $row->cf6, $row->supplier1price, $row->supplier2price, $row->cfsupplier3price, $row->supplier4price, $row->supplier5price, $row->supplier1, $row->supplier2, $row->supplier3, $row->supplier4, $row->supplier5, $row->supplier1_part_no, $row->supplier2_part_no, $row->supplier3_part_no, $row->supplier4_part_no, $row->supplier5_part_no);
}
$row->quantity = 0;
$row->expiry = (($item->expiry && $item->expiry != '0000-00-00') ? $this->sma->hrsd($item->expiry) : '');
$row->base_quantity = $item->quantity;
$row->base_unit = $row->unit ? $row->unit : $item->product_unit_id;
$row->base_unit_cost = $row->cost ? $row->cost : $item->unit_cost;
$row->unit = $item->product_unit_id;
$row->qty = $item->unit_quantity;
$row->quantity_balance = $item->quantity_balance;
$row->ordered_quantity = $item->quantity;
$row->quantity += $item->quantity_balance;
$row->cost = $item->net_unit_cost;
$row->unit_cost = $item->net_unit_cost + ($item->item_tax / $item->quantity);
$row->real_unit_cost = $item->real_unit_cost;
$row->tax_rate = $item->tax_rate_id;
$row->option = $item->option_id;
$options = $this->transfers_model->getProductOptions($row->id, $this->data['transfer']->from_warehouse_id, false);
$pis = $this->site->getPurchasedItems($item->product_id, $item->warehouse_id, $item->option_id);
if ($pis) {
foreach ($pis as $pi) {
$row->quantity += $pi->quantity_balance;
}
}
$row->quantity += $item->quantity;
if ($options) {
$option_quantity = 0;
foreach ($options as $option) {
$pis = $this->site->getPurchasedItems($row->id, $item->warehouse_id, $item->option_id);
if ($pis) {
foreach ($pis as $pi) {
$option_quantity += $pi->quantity_balance;
}
}
$option_quantity += $item->quantity;
if ($option->quantity > $option_quantity) {
$option->quantity = $option_quantity;
}
}
}
$units = $this->site->getUnitsByBUID($row->base_unit);
$tax_rate = $this->site->getTaxRateByID($row->tax_rate);
$ri = $this->Settings->item_addition ? $row->id : $c;
$pr[$ri] = ['id' => $c, 'item_id' => $row->id, 'label' => $row->name . ' (' . $row->code . ')',
'row' => $row, 'tax_rate' => $tax_rate, 'units' => $units, 'options' => $options, ];
$c++;
}
$this->data['transfer_items'] = json_encode($pr);
$this->data['id'] = $id;
$this->data['warehouses'] = $this->site->getAllWarehouses();
$this->data['tax_rates'] = $this->site->getAllTaxRates();
$bc = [['link' => base_url(), 'page' => lang('home')], ['link' => admin_url('transfers'), 'page' => lang('transfers')], ['link' => '#', 'page' => lang('edit_transfer')]];
$meta = ['page_title' => lang('edit_transfer_quantity'), 'bc' => $bc];
$this->page_construct('transfers/edit', $meta, $this->data);
}
}
public function email($transfer_id = null)
{
$this->sma->checkPermissions(false, true);
if ($this->input->get('id')) {
$transfer_id = $this->input->get('id');
}
$transfer = $this->transfers_model->getTransferByID($transfer_id);
$this->form_validation->set_rules('to', lang('to') . ' ' . lang('email'), 'trim|required|valid_email');
$this->form_validation->set_rules('subject', lang('subject'), 'trim|required');
$this->form_validation->set_rules('cc', lang('cc'), 'trim|valid_emails');
$this->form_validation->set_rules('bcc', lang('bcc'), 'trim|valid_emails');
$this->form_validation->set_rules('note', lang('message'), 'trim');
if ($this->form_validation->run() == true) {
if (!$this->session->userdata('view_right')) {
$this->sma->view_rights($transfer->created_by);
}
$to = $this->input->post('to');
$subject = $this->input->post('subject');
if ($this->input->post('cc')) {
$cc = $this->input->post('cc');
} else {
$cc = null;
}
if ($this->input->post('bcc')) {
$bcc = $this->input->post('bcc');
} else {
$bcc = null;
}
$this->load->library('parser');
$parse_data = [
'reference_number' => $transfer->transfer_no,
'site_link' => base_url(),
'site_name' => $this->Settings->site_name,
'logo' => '<img src="' . base_url() . 'assets/uploads/logos/' . $this->Settings->logo . '" alt="' . $this->Settings->site_name . '"/>',
];
$msg = $this->input->post('note');
$message = $this->parser->parse_string($msg, $parse_data);
$attachment = $this->pdf($transfer_id, null, 'S');
try {
if ($this->sma->send_email($to, $subject, $message, null, null, $attachment, $cc, $bcc)) {
delete_files($attachment);
$this->session->set_flashdata('message', lang('email_sent'));
admin_redirect('transfers');
}
} catch (Exception $e) {
$this->session->set_flashdata('error', $e->getMessage());
redirect($_SERVER['HTTP_REFERER']);
}
} elseif ($this->input->post('send_email')) {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$this->session->set_flashdata('error', $this->data['error']);
redirect($_SERVER['HTTP_REFERER']);
} else {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
if (file_exists('./themes/' . $this->Settings->theme . '/admin/views/email_templates/transfer.html')) {
$transfer_temp = file_get_contents('themes/' . $this->Settings->theme . '/admin/views/email_templates/transfer.html');
} else {
$transfer_temp = file_get_contents('./themes/default/admin/views/email_templates/transfer.html');
}
$this->data['subject'] = ['name' => 'subject',
'id' => 'subject',
'type' => 'text',
'value' => $this->form_validation->set_value('subject', lang('transfer_order') . ' (' . $transfer->transfer_no . ') ' . lang('from') . ' ' . $transfer->from_warehouse_name),
];
$this->data['note'] = ['name' => 'note',
'id' => 'note',
'type' => 'text',
'value' => $this->form_validation->set_value('note', $transfer_temp),
];
$this->data['warehouse'] = $this->site->getWarehouseByID($transfer->to_warehouse_id);
$this->data['id'] = $transfer_id;
$this->data['modal_js'] = $this->site->modal_js();
$this->load->view($this->theme . 'transfers/email', $this->data);
}
}
public function getTransfers()
{
$this->sma->checkPermissions('index');
$detail_link = anchor('admin/transfers/view/$1', '<i class="fa fa-file-text-o"></i> ' . lang('transfer_details'), 'data-toggle="modal" data-target="#myModal"');
$email_link = anchor('admin/transfers/email/$1', '<i class="fa fa-envelope"></i> ' . lang('email_transfer'), 'data-toggle="modal" data-target="#myModal"');
$edit_link = anchor('admin/transfers/edit/$1', '<i class="fa fa-edit"></i> ' . lang('edit_transfer'));
$pdf_link = anchor('admin/transfers/pdf/$1', '<i class="fa fa-file-pdf-o"></i> ' . lang('download_pdf'));
$print_barcode = anchor('admin/products/print_barcodes/?transfer=$1', '<i class="fa fa-print"></i> ' . lang('print_barcodes'));
$delete_link = "<a href='#' class='tip po' title='<b>" . lang('delete_transfer') . "</b>' data-content=\"<p>"
. lang('r_u_sure') . "</p><a class='btn btn-danger po-delete' id='a__$1' href='" . admin_url('transfers/delete/$1') . "'>"
. lang('i_m_sure') . "</a> <button class='btn po-close'>" . lang('no') . "</button>\" rel='popover'><i class=\"fa fa-trash-o\"></i> "
. lang('delete_transfer') . '</a>';
$action = '<div class="text-center"><div class="btn-group text-left">'
. '<button type="button" class="btn btn-default btn-xs btn-primary dropdown-toggle" data-toggle="dropdown">'
. lang('actions') . ' <span class="caret"></span></button>
<ul class="dropdown-menu pull-right" role="menu">
<li>' . $detail_link . '</li>
<li>' . $edit_link . '</li>
<li>' . $pdf_link . '</li>
<li>' . $email_link . '</li>
<li>' . $print_barcode . '</li>
<li>' . $delete_link . '</li>
</ul>
</div></div>';
$this->load->library('datatables');
$this->datatables
->select('id, date, transfer_no, from_warehouse_name as fname, from_warehouse_code as fcode, to_warehouse_name as tname,to_warehouse_code as tcode, total, total_tax, grand_total, status, attachment')
->from('transfers')
->edit_column('fname', '$1 ($2)', 'fname, fcode')
->edit_column('tname', '$1 ($2)', 'tname, tcode');
if (!$this->Owner && !$this->Admin && !$this->session->userdata('view_right')) {
$this->datatables->where('created_by', $this->session->userdata('user_id'));
}
$this->datatables->add_column('Actions', $action, 'id')
->unset_column('fcode')
->unset_column('tcode');
echo $this->datatables->generate();
}
public function index()
{
$this->sma->checkPermissions();
$this->data['error'] = (validation_errors()) ? validation_errors() : $this->session->flashdata('error');
$bc = [['link' => base_url(), 'page' => lang('home')], ['link' => '#', 'page' => lang('transfers')]];
$meta = ['page_title' => lang('transfers'), 'bc' => $bc];
$this->page_construct('transfers/index', $meta, $this->data);
}
public function pdf($transfer_id = null, $view = null, $save_bufffer = null)
{
if ($this->input->get('id')) {
$transfer_id = $this->input->get('id');
}
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$transfer = $this->transfers_model->getTransferByID($transfer_id);
if (!$this->session->userdata('view_right')) {
$this->sma->view_rights($transfer->created_by);
}
$this->data['rows'] = $this->transfers_model->getAllTransferItems($transfer_id, $transfer->status);
$this->data['from_warehouse'] = $this->site->getWarehouseByID($transfer->from_warehouse_id);
$this->data['to_warehouse'] = $this->site->getWarehouseByID($transfer->to_warehouse_id);
$this->data['transfer'] = $transfer;
$this->data['tid'] = $transfer_id;
$this->data['created_by'] = $this->site->getUser($transfer->created_by);
$name = lang('transfer') . '_' . str_replace('/', '_', $transfer->transfer_no) . '.pdf';
$html = $this->load->view($this->theme . 'transfers/pdf', $this->data, true);
if (!$this->Settings->barcode_img) {
$html = preg_replace("'\<\?xml(.*)\?\>'", '', $html);
}
if ($view) {
$this->load->view($this->theme . 'transfers/pdf', $this->data);
} elseif ($save_bufffer) {
return $this->sma->generate_pdf($html, $name, $save_bufffer);
} else {
$this->sma->generate_pdf($html, $name);
}
}
public function suggestions()
{
$this->sma->checkPermissions('index', true);
$term = $this->input->get('term', true);
$warehouse_id = $this->input->get('warehouse_id', true);
if (strlen($term) < 1 || !$term) {
die("<script type='text/javascript'>setTimeout(function(){ window.top.location.href = '" . admin_url('welcome') . "'; }, 10);</script>");
}
$analyzed = $this->sma->analyze_term($term);
$sr = $analyzed['term'];
$option_id = $analyzed['option_id'];
$sr = addslashes($sr);
$strict = $analyzed['strict'] ?? false;
$qty = $strict ? null : $analyzed['quantity'] ?? null;
$bprice = $strict ? null : $analyzed['price'] ?? null;
$rows = $this->transfers_model->getProductNames($sr, $warehouse_id);
if ($rows) {
$r = 0;
foreach ($rows as $row) {
$c = uniqid(mt_rand(), true);
$option = false;
$row->quantity = 0;
$row->item_tax_method = $row->tax_method;
$row->base_quantity = 1;
$row->base_unit = $row->unit;
$row->base_unit_cost = $row->cost;
$row->unit = $row->purchase_unit ? $row->purchase_unit : $row->unit;
$row->qty = 1;
$row->discount = '0';
$row->expiry = '';
$row->quantity_balance = 0;
$row->ordered_quantity = 0;
$options = $this->transfers_model->getProductOptions($row->id, $warehouse_id);
if ($options) {
$opt = $option_id && $r == 0 ? $this->transfers_model->getProductOptionByID($option_id) : $options[0];
if (!$option_id || $r > 0) {
$option_id = $opt->id;
}
} else {
$opt = json_decode('{}');
$opt->cost = 0;
$option_id = false;
}
$row->option = $option_id;
$pis = $this->site->getPurchasedItems($row->id, $warehouse_id, $row->option);
if ($pis) {
foreach ($pis as $pi) {
$row->quantity += $pi->quantity_balance;
}
}
if ($options) {
$option_quantity = 0;
foreach ($options as $option) {
$pis = $this->site->getPurchasedItems($row->id, $warehouse_id, $row->option);
if ($pis) {
foreach ($pis as $pi) {
$option_quantity += $pi->quantity_balance;
}
}
if ($option->quantity > $option_quantity) {
$option->quantity = $option_quantity;
}
}
}
if ($opt->cost != 0) {
$row->cost = $opt->cost;
}
$row->real_unit_cost = $row->cost;
$units = $this->site->getUnitsByBUID($row->base_unit);
$tax_rate = $this->site->getTaxRateByID($row->tax_rate);
$row->qty = $qty ? $qty : ($bprice ? $bprice / $row->cost : 1);
$pr[] = ['id' => sha1($c . $r), 'item_id' => $row->id, 'label' => $row->name . ' (' . $row->code . ')',
'row' => $row, 'tax_rate' => $tax_rate, 'units' => $units, 'options' => $options, ];
$r++;
}
$this->sma->send_json($pr);
} else {
$this->sma->send_json([['id' => 0, 'label' => lang('no_match_found'), 'value' => $term]]);
}
}
public function transfer_actions()
{
if (!$this->Owner) {
$this->session->set_flashdata('warning', lang('access_denied'));
redirect($_SERVER['HTTP_REFERER']);
}
$this->form_validation->set_rules('form_action', lang('form_action'), 'required');
if ($this->form_validation->run() == true) {
if (!empty($_POST['val'])) {
if ($this->input->post('form_action') == 'delete') {
foreach ($_POST['val'] as $id) {
$this->transfers_model->deleteTransfer($id);
}
$this->session->set_flashdata('message', lang('transfers_deleted'));
redirect($_SERVER['HTTP_REFERER']);
} elseif ($this->input->post('form_action') == 'combine') {
$html = $this->combine_pdf($_POST['val']);
} elseif ($this->input->post('form_action') == 'export_excel') {
$this->load->library('excel');
$this->excel->setActiveSheetIndex(0);
$this->excel->getActiveSheet()->setTitle(lang('transfers'));
$this->excel->getActiveSheet()->SetCellValue('A1', lang('date'));
$this->excel->getActiveSheet()->SetCellValue('B1', lang('reference_no'));
$this->excel->getActiveSheet()->SetCellValue('C1', lang('from_warehouse'));
$this->excel->getActiveSheet()->SetCellValue('D1', lang('to_warehouse'));
$this->excel->getActiveSheet()->SetCellValue('E1', lang('grand_total'));
$this->excel->getActiveSheet()->SetCellValue('F1', lang('status'));
$row = 2;
foreach ($_POST['val'] as $id) {
$tansfer = $this->transfers_model->getTransferByID($id);
$this->excel->getActiveSheet()->SetCellValue('A' . $row, $this->sma->hrld($tansfer->date));
$this->excel->getActiveSheet()->SetCellValue('B' . $row, $tansfer->reference_no);
$this->excel->getActiveSheet()->SetCellValue('C' . $row, $tansfer->from_warehouse);
$this->excel->getActiveSheet()->SetCellValue('D' . $row, $tansfer->to_warehouse);
$this->excel->getActiveSheet()->SetCellValue('E' . $row, $tansfer->grand_total);
$this->excel->getActiveSheet()->SetCellValue('F' . $row, $tansfer->status);
$row++;
}
$this->excel->getActiveSheet()->getColumnDimension('A')->setWidth(20);
$this->excel->getActiveSheet()->getColumnDimension('B')->setWidth(20);
$this->excel->getDefaultStyle()->getAlignment()->setVertical('center');
$filename = 'tansfers_' . date('Y_m_d_H_i_s');
$this->load->helper('excel');
create_excel($this->excel, $filename);
}
} else {
$this->session->set_flashdata('error', lang('no_transfer_selected'));
redirect($_SERVER['HTTP_REFERER']);
}
} else {
$this->session->set_flashdata('error', validation_errors());
redirect($_SERVER['HTTP_REFERER']);
}
}
public function transfer_by_csv()
{
$this->sma->checkPermissions('csv');
$this->load->helper('security');
$this->form_validation->set_message('is_natural_no_zero', lang('no_zero_required'));
$this->form_validation->set_rules('to_warehouse', lang('warehouse') . ' (' . lang('to') . ')', 'required|is_natural_no_zero');
$this->form_validation->set_rules('from_warehouse', lang('warehouse') . ' (' . lang('from') . ')', 'required|is_natural_no_zero');
$this->form_validation->set_rules('userfile', lang('upload_file'), 'xss_clean');
if ($this->form_validation->run()) {
$transfer_no = $this->input->post('reference_no') ? $this->input->post('reference_no') : $this->site->getReference('to');
if ($this->Owner || $this->Admin) {
$date = $this->sma->fld(trim($this->input->post('date')));
} else {
$date = date('Y-m-d H:i:s');
}
$to_warehouse = $this->input->post('to_warehouse');
$from_warehouse = $this->input->post('from_warehouse');
$note = $this->sma->clear_tags($this->input->post('note'));
$shipping = $this->input->post('shipping') ? $this->input->post('shipping') : 0;
$status = $this->input->post('status');
$from_warehouse_details = $this->site->getWarehouseByID($from_warehouse);
$from_warehouse_code = $from_warehouse_details->code;
$from_warehouse_name = $from_warehouse_details->name;
$to_warehouse_details = $this->site->getWarehouseByID($to_warehouse);
$to_warehouse_code = $to_warehouse_details->code;
$to_warehouse_name = $to_warehouse_details->name;
$total = 0;
$product_tax = 0;
$gst_data = [];
$total_cgst = $total_sgst = $total_igst = 0;
if (isset($_FILES['userfile'])) {
$config['upload_path'] = $this->digital_upload_path;
$config['allowed_types'] = 'csv';
$config['max_size'] = $this->allowed_file_size;
$config['overwrite'] = true;
$this->load->library('upload', $config);
$this->upload->initialize($config);
if (!$this->upload->do_upload()) {
$error = $this->upload->display_errors();
$this->session->set_flashdata('error', $error);
admin_redirect('transfers/transfer_bt_csv');
}
$csv = $this->upload->file_name;
$arrResult = [];
$handle = fopen($this->digital_upload_path . $csv, 'r');
if ($handle) {
while (($row = fgetcsv($handle, 1000, ',')) !== false) {
$arrResult[] = $row;
}
fclose($handle);
}
$titles = array_shift($arrResult);
$keys = ['product', 'unit_cost', 'quantity', 'variant', 'expiry'];
$final = [];
foreach ($arrResult as $key => $value) {
$final[] = array_combine($keys, $value);
}
$rw = 2;
foreach ($final as $csv_pr) {
$item_code = $csv_pr['product'];
$unit_cost = $csv_pr['unit_cost'];
$item_quantity = $csv_pr['quantity'];
$variant = $csv_pr['variant'] ?? null;
$item_expiry = isset($csv_pr['expiry']) ? $this->sma->fsd($csv_pr['expiry']) : null;
if (isset($item_code) && isset($unit_cost) && isset($item_quantity)) {
if (!($product_details = $this->transfers_model->getProductByCode($item_code))) {
$this->session->set_flashdata('error', lang('pr_not_found') . ' ( ' . $csv_pr['product'] . ' ). ' . lang('line_no') . ' ' . $rw);
redirect($_SERVER['HTTP_REFERER']);
}
if ($variant) {
$item_option = $this->transfers_model->getProductVariantByName($variant, $product_details->id);
if (!$item_option) {
$this->session->set_flashdata('error', lang('pr_not_found') . ' ( ' . $csv_pr['product'] . ' - ' . $csv_pr['variant'] . ' ). ' . lang('line_no') . ' ' . $rw);
redirect($_SERVER['HTTP_REFERER']);
}
} else {
$item_option = json_decode('{}');
$item_option->id = null;
}
if (!$this->Settings->overselling) {
$warehouse_quantity = $this->transfers_model->getWarehouseProduct($from_warehouse_details->id, $product_details->id, $item_option->id);
if ($warehouse_quantity->quantity < $item_quantity) {
$this->session->set_flashdata('error', lang('no_match_found') . ' (' . lang('product_name') . ' <strong>' . $product_details->name . '</strong> ' . lang('product_code') . ' <strong>' . $product_details->code . '</strong>) ' . lang('line_no') . ' ' . $rw);
redirect($_SERVER['HTTP_REFERER']);
}
}
$pr_item_tax = $item_tax = 0;
$tax = '';
$item_net_cost = $unit_cost;
if (isset($product_details->tax_rate) && $product_details->tax_rate != 0) {
$tax_details = $this->site->getTaxRateByID($product_details->tax_rate);
$ctax = $this->site->calculateTax($product_details, $tax_details, $unit_cost);
$item_tax = $ctax['amount'];
$tax = $ctax['tax'];
if (!empty($product_details) && $product_details->tax_method != 1) {
$item_net_cost = $unit_cost - $item_tax;
}
$pr_item_tax = $this->sma->formatDecimal(($item_tax * $item_quantity), 4);
if ($this->Settings->indian_gst && $gst_data = $this->gst->calculateIndianGST($pr_item_tax, false, $tax_details)) {
$total_cgst += $gst_data['cgst'];
$total_sgst += $gst_data['sgst'];
$total_igst += $gst_data['igst'];
}
}
$product_tax += $pr_item_tax;
$subtotal = $this->sma->formatDecimal((($item_net_cost * $item_quantity) + $pr_item_tax), 4);
$unit = $this->site->getUnitByID($product_details->unit);
$product = [
'product_id' => $product_details->id,
'product_code' => $item_code,
'product_name' => $product_details->name,
'option_id' => $item_option->id,
'net_unit_cost' => $item_net_cost,
'unit_cost' => $this->sma->formatDecimal($unit_cost, 4),
'quantity' => $item_quantity,
'product_unit_id' => $unit ? $unit->id : null,
'product_unit_code' => $unit ? $unit->code : null,
'unit_quantity' => $item_quantity,
'quantity_balance' => $item_quantity,
'warehouse_id' => $to_warehouse,
'item_tax' => $pr_item_tax,
'tax_rate_id' => $product_details->tax_rate,
'tax' => $tax,
'subtotal' => $subtotal,
'expiry' => $item_expiry,
'real_unit_cost' => $unit_cost,
'date' => date('Y-m-d', strtotime($date)),
];
$products[] = ($product + $gst_data);
$total += $this->sma->formatDecimal(($item_net_cost * $item_quantity), 4);
}
$rw++;
}
}
if (empty($products)) {
$this->form_validation->set_rules('product', lang('order_item'), 'required');
} else {
krsort($products);
}
$grand_total = $total + $shipping + $product_tax;
$data = ['transfer_no' => $transfer_no,
'date' => $date,
'from_warehouse_id' => $from_warehouse,
'from_warehouse_code' => $from_warehouse_code,
'from_warehouse_name' => $from_warehouse_name,
'to_warehouse_id' => $to_warehouse,
'to_warehouse_code' => $to_warehouse_code,
'to_warehouse_name' => $to_warehouse_name,
'note' => $note,
'total_tax' => $product_tax,
'total' => $total,
'grand_total' => $grand_total,
'created_by' => $this->session->userdata('user_id'),
'status' => $status,
'shipping' => $shipping,
];
if ($this->Settings->indian_gst) {
$data['cgst'] = $total_cgst;
$data['sgst'] = $total_sgst;
$data['igst'] = $total_igst;
}
$attachments = $this->attachments->upload();
$data['attachment'] = !empty($attachments);
// $this->sma->print_arrays($data, $products);
}
if ($this->form_validation->run() == true && $this->transfers_model->addTransfer($data, $products, $attachments)) {
$this->session->set_userdata('remove_tols', 1);
$this->session->set_flashdata('message', lang('transfer_added'));
admin_redirect('transfers');
} else {
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$this->data['name'] = ['name' => 'name',
'id' => 'name',
'type' => 'text',
'value' => $this->form_validation->set_value('name'),
];
$this->data['quantity'] = ['name' => 'quantity',
'id' => 'quantity',
'type' => 'text',
'value' => $this->form_validation->set_value('quantity'),
];
$this->data['warehouses'] = $this->site->getAllWarehouses();
$this->data['tax_rates'] = $this->site->getAllTaxRates();
$this->data['rnumber'] = $this->site->getReference('to');
$bc = [['link' => base_url(), 'page' => lang('home')], ['link' => admin_url('transfers'), 'page' => lang('transfers')], ['link' => '#', 'page' => lang('transfer_by_csv')]];
$meta = ['page_title' => lang('add_transfer_by_csv'), 'bc' => $bc];
$this->page_construct('transfers/transfer_by_csv', $meta, $this->data);
}
}
public function update_status($id)
{
$this->form_validation->set_rules('status', lang('status'), 'required');
if ($this->form_validation->run() == true) {
$status = $this->input->post('status');
$note = $this->sma->clear_tags($this->input->post('note'));
} elseif ($this->input->post('update')) {
$this->session->set_flashdata('error', validation_errors());
admin_redirect($_SERVER['HTTP_REFERER'] ?? 'transfers');
}
if ($this->form_validation->run() == true && $this->transfers_model->updateStatus($id, $status, $note)) {
$this->session->set_flashdata('message', lang('status_updated'));
admin_redirect($_SERVER['HTTP_REFERER'] ?? 'transfers');
} else {
$this->data['inv'] = $this->transfers_model->getTransferByID($id);
$this->data['modal_js'] = $this->site->modal_js();
$this->load->view($this->theme . 'transfers/update_status', $this->data);
}
}
public function view($transfer_id = null)
{
$this->sma->checkPermissions('index', true);
if ($this->input->get('id')) {
$transfer_id = $this->input->get('id');
}
$this->data['error'] = (validation_errors() ? validation_errors() : $this->session->flashdata('error'));
$transfer = $this->transfers_model->getTransferByID($transfer_id);
if (!$this->session->userdata('view_right')) {
$this->sma->view_rights($transfer->created_by, true);
}
$this->data['rows'] = $this->transfers_model->getAllTransferItems($transfer_id, $transfer->status);
$this->data['from_warehouse'] = $this->site->getWarehouseByID($transfer->from_warehouse_id);
$this->data['to_warehouse'] = $this->site->getWarehouseByID($transfer->to_warehouse_id);
$this->data['transfer'] = $transfer;
$this->data['tid'] = $transfer_id;
$this->data['attachments'] = $this->site->getAttachments($transfer_id, 'transfer');
$this->data['created_by'] = $this->site->getUser($transfer->created_by);
// $this->data['updated_by'] = $this->site->getUser($transfer->updated_by);
$this->load->view($this->theme . 'transfers/view', $this->data);
}
}