package reservationrecommendations

import (
	"time"

	"github.com/hashicorp/go-azure-helpers/lang/dates"
)

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See NOTICE.txt in the project root for license information.

type LegacyReservationRecommendationProperties struct {
	CostWithNoReservedInstances    *float64       `json:"costWithNoReservedInstances,omitempty"`
	FirstUsageDate                 *string        `json:"firstUsageDate,omitempty"`
	InstanceFlexibilityGroup       *string        `json:"instanceFlexibilityGroup,omitempty"`
	InstanceFlexibilityRatio       *float64       `json:"instanceFlexibilityRatio,omitempty"`
	LookBackPeriod                 *string        `json:"lookBackPeriod,omitempty"`
	MeterId                        *string        `json:"meterId,omitempty"`
	NetSavings                     *float64       `json:"netSavings,omitempty"`
	NormalizedSize                 *string        `json:"normalizedSize,omitempty"`
	RecommendedQuantity            *float64       `json:"recommendedQuantity,omitempty"`
	RecommendedQuantityNormalized  *float64       `json:"recommendedQuantityNormalized,omitempty"`
	ResourceType                   *string        `json:"resourceType,omitempty"`
	Scope                          *string        `json:"scope,omitempty"`
	SkuProperties                  *[]SkuProperty `json:"skuProperties,omitempty"`
	Term                           *string        `json:"term,omitempty"`
	TotalCostWithReservedInstances *float64       `json:"totalCostWithReservedInstances,omitempty"`
}

func (o *LegacyReservationRecommendationProperties) GetFirstUsageDateAsTime() (*time.Time, error) {
	if o.FirstUsageDate == nil {
		return nil, nil
	}
	return dates.ParseAsFormat(o.FirstUsageDate, "2006-01-02T15:04:05Z07:00")
}

func (o *LegacyReservationRecommendationProperties) SetFirstUsageDateAsTime(input time.Time) {
	formatted := input.Format("2006-01-02T15:04:05Z07:00")
	o.FirstUsageDate = &formatted
}
