data.json

{
    "categories": [
        "تست ۱",
        "تست ۲",
        "تست ۳"
    ],
    "users": {
        "6663338157": {
            "role": "admin",
            "balance": 0,
            "city": "",
            "cart": {},
            "orders": []
        },
        "1741510965": {
            "role": "customer",
            "balance": 0,
            "city": "",
            "cart": {},
            "orders": []
        },
        "1281905482": {
            "role": "agent",
            "balance": 0,
            "city": "",
            "cart": {},
            "orders": []
        },
        "6710767367": {
            "role": "customer",
            "balance": 0,
            "city": "",
            "cart": {},
            "orders": []
        }
    },
    "agents": {
        "1281905482": {
            "products": [
                1
            ]
        },
        "6663338157": {
            "products": []
        }
    },
    "products": {
        "1": {
            "name": "test1",
            "description": "de test1",
            "price": 10000,
            "stock": 25,
            "sold": 0,
            "category": "category",
            "province": "گلستان",
            "city": "city",
            "agent_id": "1281905482"
        }
    }
}