package models

type ValueType int

const (
	STRING  ValueType = iota // Bool value
	NUMERIC                  // Numeric value
	BOOLEAN                  // String value
)

// String returns the string representation of ValueType
func (v ValueType) String() string {
	switch v {
	case BOOLEAN:
		return "Boolean"
	case NUMERIC:
		return "Numeric"
	case STRING:
		return "String"
	default:
		return "Unknown"
	}
}

type OrderType int

const (
	INCR OrderType = iota
	DECR
	NA
)

// String returns the string representation of OrderType
func (o OrderType) String() string {
	switch o {
	case INCR:
		return "Incr"
	case DECR:
		return "Decr"
	case NA:
		return "NA"
	default:
		return "Unknown"
	}
}

var RESOURCE_DEFAULT_COLUMN = []string{
	"res_name",
	"description",
	"value_type",
	"order_type",
	"flag",
	"interval",
}

var RESOURCE_DISTRIBUTION_DEFAULT_COLUMN = []string{
	"res_name",
	"numeric_value",
	"location",
	"is_dynamic",
}

var RESOURCE_DEFINITION_DEFAULT_COLUMN = []string{
	"res_name",
	"description",
	"value_type",
	"order_type",
	"flag",
	"interval",
}

var ResourceFieldMappings = map[string]string{
	// API field name → struct field name
	"value": "numeric_value",
}

var ResourcesAvailableTypes = []string{"static", "dynamic"}

const (
	BUILTIN    = 0x01
	DYNAMIC    = 0x02
	RELEASE    = 0x20
	CONSUMABLE = 0x80
)

type FlagValue int

// ToJSON returns the JSON object representation of FlagValue
func (f FlagValue) ToJSON() map[string]bool {
	return map[string]bool{
		"builtin":    f&BUILTIN != 0,
		"dynamic":    f&DYNAMIC != 0,
		"release":    f&RELEASE != 0,
		"consumable": f&CONSUMABLE != 0,
	}
}

type ResourceInfo struct {
	ResName     string
	Description string
	ValueType   ValueType
	OrderType   OrderType
	Flag        int
	Interval    int
}

// queues info query supported filter
var RESOURCE_DISTRIBUTION_SUPPORT_FILTERS = []string{
	"res_name",
	"is_dynamic",
	"location",
}

var RESOURCE_DEFINITION_SUPPORT_FILTERS = []string{
	"res_name",
}

type ResourceDistributionInfo struct {
	ResourceName string  `json:"res_name"`
	IsDynamic    bool    `json:"is_dynamic"`
	ValueType    int     `json:"value_type"`
	BooleanValue bool    `json:"boolean_value"`
	StringValue  string  `json:"string_value"`
	NumericValue float64 `json:"numeric_value"`
	Location     string  `json:"location"`
}

type ResourceDefinitionInfo struct {
	ResourceName string `json:"res_name"`
	Description  string `json:"description"`
	ValueType    int    `json:"value_type"`
	OrderType    int    `json:"order_type"`
	Flag         int    `json:"flag"`
	Interval     int    `json:"interval"`
}

var RESOURCE_DISTRIBUTION_SUPPORT_SORT = []string{
	"res_name",
}