‰PNG  IHDRôxÔúsBIT|dˆ pHYsÄÄ•+tEXtSoftwarewww.inkscape.org›î<,àtEXtComment 'float', 'transaction_date' => 'datetime', 'settlement_date' => 'datetime', ]; /** * Get the card that owns the transaction. */ public function card() { return $this->belongsTo(Card::class); } /** * Get the user associated with the transaction. */ public function user() { return $this->belongsTo(User::class); } /** * Check if the transaction is a purchase. */ public function isPurchase() { return $this->transaction_type === 'purchase'; } /** * Check if the transaction is a refund. */ public function isRefund() { return $this->transaction_type === 'refund'; } /** * Check if the transaction is a fee. */ public function isFee() { return $this->transaction_type === 'fee'; } /** * Format the amount with sign based on transaction type. */ public function formattedAmount() { $sign = $this->transaction_type === 'refund' ? '+' : '-'; return $sign . $this->currency . number_format($this->amount, 2); } }