package stpolicy

import (
	"context"
	"encoding/json"
	"net/http"

	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/constants"
	"repository.basistech.ru/BASIS/decort-golang-sdk/internal/validators"
)

// ConfigRequest struct for replication profile config
type ConfigRequest struct {
	// New name of the replication profile
	// Required: false
	Name string `url:"name,omitempty" json:"name,omitempty"`

	// New replication type
	// Required: false
	ReplicationType string `url:"replication_type,omitempty" json:"replication_type,omitempty"`

	// New max copy rate
	// Required: false
	MAXCopyRate uint64 `url:"max_copy_rate,omitempty" json:"max_copy_rate,omitempty"`

	// New list of schedules
	// Required: false
	Schedules []SchedulesRequest `url:"schedules,omitempty" json:"schedules,omitempty" validate:"omitempty,dive"`
}

// UpdateReplicationProfileRequest struct to update replication profile
type UpdateReplicationProfileRequest struct {
	// ID of replication profile
	// Required: true
	ProfileID uint64 `url:"profile_id" json:"profile_id" validate:"required"`

	// Config of the replication profile
	// Required: true
	Config []ConfigRequest `url:"config" json:"config" validate:"required,dive"`
}

// UpdateReplicationProfile updates replication profile
func (sp StPolicy) UpdateReplicationProfile(ctx context.Context, req UpdateReplicationProfileRequest) (*InfoReplicationProfile, error) {
	res, err := sp.UpdateReplicationProfileRaw(ctx, req)
	if err != nil {
		return nil, err
	}

	info := InfoReplicationProfile{}

	err = json.Unmarshal(res, &info)
	if err != nil {
		return nil, err
	}

	return &info, nil
}

// UpdateReplicationProfileRaw updates replication profile and returns result as an array of bytes
func (sp StPolicy) UpdateReplicationProfileRaw(ctx context.Context, req UpdateReplicationProfileRequest) ([]byte, error) {
	err := validators.ValidateRequest(req)
	if err != nil {
		return nil, validators.ValidationErrors(validators.GetErrors(err))
	}

	url := "/cloudbroker/storage_policy/update_replication_profile"

	res, err := sp.client.DecortApiCallCtype(ctx, http.MethodPost, url, constants.MIMEJSON, req)
	return res, err
}