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<?php
use Illuminate\Database\Capsule\Manager as DB;
use Carbon\Carbon as Carbon;
class StocktransferItem extends BaseModel{
protected $table = "stocktransfer_item";
public function stocktransfer(){
return $this->belongsTo('Stocktransfer');
}
public function proProductSku(){
return $this->belongsTo('ProProductSku', 'sku_id');
}
/*
Status:
NEW-->SENT-->RECEIVED
|-->DELETED
*/
public function can_be_updated(){
switch ($this->status) {
case 'NEW':
return true;
}
return false;
}
public function can_be_deleted(){
switch ($this->status) {
case 'NEW':
return true;
}
return false;
}
public function can_be_sent(){
switch ($this->status) {
case 'NEW':
return true;
}
return false;
}
public function can_be_received(){
switch ($this->status) {
case 'SENT':
return true;
}
return false;
}
public function send(){
if($this->can_be_sent()){
$this->status = 'SENT';
$this->senddate = timestamp();
// modify inventory_txn
Inventory::stocktransfer($this->sku_id, $this->qty, $this->stocktransfer->from_warehouse_id, $this->stocktransfer->transport_warehouse_id, array(
'to_stocktransfer_id' => $this->stocktransfer_id,
'stockout_doc' => array(
'doc_type' => 'StocktransferItem',
'doc_id' => $this->id,
),
'stockin_doc' => array(
'doc_type' => 'StocktransferItem',
'doc_id' => $this->id,
),
));
return $this;
}
throw new Exception("Unable to send the product", 1);
}
public function receive(){
if($this->can_be_received()){
$this->status = 'RECEIVED';
$this->receivedate = timestamp();
// modify inventory_txn
Inventory::stocktransfer($this->sku_id, $this->qty, $this->stocktransfer->transport_warehouse_id, $this->stocktransfer->to_warehouse_id, array(
'from_stocktransfer_id' => $this->stocktransfer_id,
'stockout_doc' => array(
'doc_type' => 'StocktransferItem',
'doc_id' => $this->id,
),
'stockin_doc' => array(
'doc_type' => 'StocktransferItem',
'doc_id' => $this->id,
),
));
return $this;
}
throw new Exception("Unable to receive the product", 1);
}
}
|