public function redeem($sh_id)
{
global $database;
global $session;
$holder = new StockHolder($sh_id);
if ($this->qty > 0) {
if ($holder->cur_amt > $this->price) {
$date = Database::date();
$query = "INSERT INTO " . self::$table_ru . " (sh_id,p_id,date)";
$query .= " VALUES ({$sh_id},{$this->id},'{$date}')";
$run = $database->query($query);
if ($run) {
$holder->amtUpdate($holder->cur_amt - $this->price);
$holder->redeemed();
$this->reduce_qty(1);
return true;
} else {
$session->message('Your Request Couldn\'t Be Processed At This Moment Please Try Again');
return false;
}
} else {
$session->message('You Dont Have Enough Virtual Money To Buy This Product');
return false;
}
}
}
public function sell($sh_id, $qty = 0)
{
global $session;
$database = new Database();
$sh_id = $database->escape_value($sh_id);
$qty = (int) $qty;
if ($this->isFound()) {
$StockCompany = new StockCompany($this->sc_id);
/*
Check if the user has the stock or not
*/
$holder_stocks = new HolderStocks($sh_id);
$holder = new StockHolder($sh_id);
if ($holder_stocks->isFound()) {
if ($holder_stocks->hasStock($this->sc_id)) {
$index = array_search($this->sc_id, array_column($holder_stocks->holder_stocks, 'sc_id'));
$qty_having = $holder_stocks->holder_stocks[$index]['s_qty'];
if ($qty <= $qty_having) {
$stock_cur_price = Stock::getCurPrice($this->sc_id);
//This removes stocks from holder's list
$holder_stocks->removeStock($this->sc_id, $qty, $stock_cur_price);
//Updates the price of the holder
$holder->amtUpdate($holder->cur_amt + $stock_cur_price * $qty);
return true;
} else {
$session->message("You Dont have {$qty} stocks of {$StockCompany->c_name} to sell, You only have {$qty_having} stocks");
return false;
}
} else {
$session->message("You Dont have {$StockCompany->c_name} stocks to sell");
return false;
}
} else {
return false;
}
} else {
return false;
}
}