{
    "type": "object",
    "properties": {
        "id": {
            "type": "string",
            "description": "Unique identifier for the coupon"
        },
        "locationId": {
            "type": "string",
            "description": "The location ID where the coupon belongs"
        },
        "name": {
            "type": "string",
            "description": "The name of the coupon"
        },
        "code": {
            "type": "string",
            "description": "The unique coupon code"
        },
        "description": {
            "type": "string",
            "description": "Description of the coupon"
        },
        "discountType": {
            "type": "string",
            "enum": ["fixed", "percentage"],
            "description": "Type of discount (fixed amount or percentage)"
        },
        "discountValue": {
            "type": "number",
            "description": "The discount value (amount or percentage)"
        },
        "minimumAmount": {
            "type": "number",
            "description": "Minimum order amount required to use the coupon"
        },
        "maximumDiscountAmount": {
            "type": "number",
            "description": "Maximum discount amount (useful for percentage discounts)"
        },
        "usageLimit": {
            "type": "integer",
            "description": "Maximum number of times the coupon can be used"
        },
        "usageLimitPerCustomer": {
            "type": "integer",
            "description": "Maximum number of times a single customer can use the coupon"
        },
        "timesUsed": {
            "type": "integer",
            "description": "Number of times the coupon has been used"
        },
        "status": {
            "type": "string",
            "enum": ["active", "inactive"],
            "description": "Current status of the coupon"
        },
        "startDate": {
            "type": "string",
            "format": "date-time",
            "description": "Start date for the coupon validity"
        },
        "endDate": {
            "type": "string",
            "format": "date-time",
            "description": "End date for the coupon validity"
        },
        "createdAt": {
            "type": "string",
            "format": "date-time",
            "description": "Timestamp when the coupon was created"
        },
        "updatedAt": {
            "type": "string",
            "format": "date-time",
            "description": "Timestamp when the coupon was last updated"
        },
        "createdBy": {
            "type": "object",
            "properties": {
                "id": {
                    "type": "string"
                },
                "name": {
                    "type": "string"
                },
                "email": {
                    "type": "string"
                }
            },
            "description": "User who created the coupon"
        },
        "updatedBy": {
            "type": "object",
            "properties": {
                "id": {
                    "type": "string"
                },
                "name": {
                    "type": "string"
                },
                "email": {
                    "type": "string"
                }
            },
            "description": "User who last updated the coupon"
        }
    },
    "version": 1
}