export const POWER_STATUS = {
  NOT_CHARGING: 0,
  CHARGING: 1,
  FULL: 2,
} as const

export type PowerStatus = (typeof POWER_STATUS)[keyof typeof POWER_STATUS]

export const POWER_STATUS_VALUES = [POWER_STATUS.NOT_CHARGING, POWER_STATUS.CHARGING, POWER_STATUS.FULL] as const

export const BATTERY_LIST_SORT = {
  CREATED_AT_DESC: 'createdAtDesc',
  CREATED_AT_ASC: 'createdAtAsc',
  POWER_DESC: 'powerDesc',
  POWER_ASC: 'powerAsc',
} as const

export type BatteryListSort = (typeof BATTERY_LIST_SORT)[keyof typeof BATTERY_LIST_SORT]

export const BATTERY_LIST_SORT_VALUES = [
  BATTERY_LIST_SORT.CREATED_AT_DESC,
  BATTERY_LIST_SORT.CREATED_AT_ASC,
  BATTERY_LIST_SORT.POWER_DESC,
  BATTERY_LIST_SORT.POWER_ASC,
] as const

export const MYSQL_BOOLEAN = {
  TRUE: 'true',
  FALSE: 'false',
} as const

export function toMysqlBoolean(value: boolean) {
  return value ? MYSQL_BOOLEAN.TRUE : MYSQL_BOOLEAN.FALSE
}

export function fromMysqlBoolean(value: string | boolean) {
  if (typeof value === 'boolean') return value
  return value.toLowerCase() === MYSQL_BOOLEAN.TRUE
}

export const DEVICE_STATUS = {
  HEALTHY: '健康',
  WATCH: '关注',
  WARNING: '预警',
} as const

export type DeviceStatus = (typeof DEVICE_STATUS)[keyof typeof DEVICE_STATUS]

export const EVENT_SEVERITY = {
  HIGH: '高',
  MEDIUM: '中',
  LOW: '低',
} as const

export type EventSeverity = (typeof EVENT_SEVERITY)[keyof typeof EVENT_SEVERITY]

export const SOH_THRESHOLDS = {
  WARNING: 85,
  WATCH: 90,
  LOW_POWER: 20,
  HIGH_RISK_SCORE: 70,
  WATCH_RISK_SCORE: 40,
} as const