๐Ÿ“– ืกืคืจ ื”ื›ืœืœื™ื โ€” ื”ื’ื“ืจื•ืช ืคืขื™ืœื•ืช

ื›ืœ ืขืจืš ื ืงืจื ืขื›ืฉื™ื• ืžื”ืžืขืจื›ืช โ€” ืžื”ืงื•ื“, ืžื”ื’ื“ืจื•ืช ื”ื—ื‘ืจื” ื•ืžืžืกื“ ื”ื ืชื•ื ื™ื. โ† ื“ืฃ ื”ื‘ื™ืช
๐Ÿ”’ ื ืขื•ืœ โ€” ืื•ืฉืจ ืžื”ืงื•ื“ โ€” ืžืžืชื™ืŸ ืœืื™ืฉื•ืจืš ื”ื•ื’ื“ืจ ืœื—ื‘ืจื” / ื‘ืžืกืš
ื”ืกื‘ืจื™ื ื—ื•ืคืฉื™ื™ื (ื˜ื‘ืœืช business_rules) โ€” ื ืขืจื›ื™ื ื›ืืŸ. ืขืจื›ื™ื ืžืกืคืจื™ื™ื ื—ื™ื™ื ื‘ื˜ืื‘ื™ื ื”ืื—ืจื™ื.