package status

import "fmt"

const (
	// Registered is the status returned when the cluster is not bootstrapped
	// and Edge Manifests have not been applied.
	Registered = "Registered"
	// Ready is the status returned when the cluster is bootstrapped,
	// kustomization is ready, shipment is ready, and bucket is ready.
	Ready = "Ready"
	// Installing is the status returned when the cluster is bootstrapped,
	// but no Ready status condition exists for either the kustomization, shipment, or/and bucket
	// and no error exists for either too.
	Installing = "Installing"
	// Error is the status returned when the cluster is bootstrapped,
	// but the Ready status condition is False for either the kustomization, shipment, or/and bucket
	// or/and an error exists for any.
	Error = "Error"
	// AwaitingInstallation is the status returned when the terminal's activation code is not consumed.
	AwaitingInstallation = "Awaiting Installation"
	// Disconnected is the status returned when the terminal's node status is Unknown.
	Disconnected = "Disconnected"
	// NotAvailable  is the status returned when the resource's status is not available.
	NotAvailable = "N/A"
	// Running is the status returned when the helm pod is working without error
	Running = "Running"

	// RegisteredMessage is the status message returned when the status is Registered.
	RegisteredMessage = "Registered but Edge is not installed"
	// ReadyMessage is the status message returned when the status is Ready.
	ReadyMessage = "Cluster is ready"
	// InstallingMessage is the status message returned when the status is Installing.
	InstallingMessage = "Waiting for installation to complete"
	// NotReportedFormat is the status message format for missing or not reported statuses.
	NotReportedFormat = "Waiting for"
	// UnusedActivationCodeMessage is the status message returned when the status is Awaiting Installation.
	UnusedActivationCodeMessage = "Activation code not consumed"
	// DisconnectedMessage is the status message returned when the status is Disconnected.
	DisconnectedMessage = "Node is disconnected or turned off"
	// NodeReadyMessage is the status message returned when the status is Ready.
	NodeReadyMessage = "Node Ready"
	// NotAvailableMessage is the status message returned when the status is N/A.
	NotAvailableMessage = "Status for node missing"
	// Unknown to support Kubernetes Node Unknown status returned in some cases.
	Unknown = "UNKNOWN"

	// IsReady ready status string for a resource.
	IsReady = "True"
	// NotReady not ready status string for a resource.
	NotReady = "False"
	// KindReadyMessage ready status message for individual kind resource.
	KindReadyMessage = "%s is ready"
	// NotAvailableStatusMessage is the status message returned when the status is N/A.
	NotAvailableStatusMessage = "Status not available"
	// Deleting status string for when a workload is marked as deleted
	Deleting = "Deleting"
	// DeletingStatusMessage is the status message returned when a workload is pending deletion by the clusterctl.
	DeletingStatusMessage = "Workload is being deleted"
	// Updating
	Updating = "Updating"
	// UpdatingStatusMessage
	UpdatingStatusMessage = "Workload is updating"
	// InstallingStatusMessage
	InstallingStatusMessage = "Workload is installing"
	// WorkloadReadyStatusMessage
	WorkloadReadyStatusMessage = "Workload is installed and healthy"
	// Supported denotes that the cluster's version (infra or edge os) is supported
	Supported = "VersionSupported"
	// ErrGettingVersion returns an error if there is no active fleet version or terminal versions associated with the cluster
	ErrGettingVersion = "ErrGettingVersion"
	// ClusterInfraOutOfSupport indicates that a cluster's infra version is out of support
	ClusterOutOfSupport = "OutOfSupport"
	// ClusterInfraNearingEndOfSupport indicates that a cluster's infra version will be out of support in the next release
	ClusterNearingEndOfSupport = "NearingEndOfSupport"
	// NoActiveVersion indicates that a cluster does not have an associated active Edge Infra version
	NoActiveVersion = "Cluster has no active version"
	// NoTerminalVersion indicates that a cluster registered as dsds does not have any EdgeOS versions associated with it
	NoTerminalVersion = "Cluster is registered as dsds but has no terminal versions associated with it"
	// NotDeployedStatusMessage is the status message returned when a workload has
	// not been deployed and is not in the process of being deployed.
	NotDeployedStatusMessage = "Workload not deployed"
)

// IsNotReported checks to see if the kind exists and if the status is not reported.
func IsNotReported(kind string, notReportedElem map[string]bool) bool {
	notReportedValue, exists := notReportedElem[kind]
	return exists && notReportedValue
}

// MergeErrorMessages merges a slice of status error messages into a comma separated list.
func MergeErrorMessages(errors []string) string {
	errMessage := ""
	for idx, err := range errors {
		switch {
		case idx == 0:
			errMessage = err
		case idx < len(errors)-1:
			errMessage = fmt.Sprintf("%s, %s", errMessage, err)
		case idx == len(errors)-1:
			conjunction := ", and"
			if len(errors) == 2 {
				conjunction = " and"
			}
			errMessage = fmt.Sprintf("%s%s %s", errMessage, conjunction, err)
		}
	}
	return errMessage
}