import type { Key } from "~/i18n"

export const formError = {
  invalidPlan: "error.invalidPlan",
  workspaceRequired: "error.workspaceRequired",
  alreadySubscribed: "error.alreadySubscribed",
  limitRequired: "error.limitRequired",
  monthlyLimitInvalid: "error.monthlyLimitInvalid",
  workspaceNameRequired: "error.workspaceNameRequired",
  nameTooLong: "error.nameTooLong",
  emailRequired: "error.emailRequired",
  roleRequired: "error.roleRequired",
  idRequired: "error.idRequired",
  nameRequired: "error.nameRequired",
  providerRequired: "error.providerRequired",
  apiKeyRequired: "error.apiKeyRequired",
  modelRequired: "error.modelRequired",
} as const

const map = {
  [formError.invalidPlan]: "error.invalidPlan",
  [formError.workspaceRequired]: "error.workspaceRequired",
  [formError.alreadySubscribed]: "error.alreadySubscribed",
  [formError.limitRequired]: "error.limitRequired",
  [formError.monthlyLimitInvalid]: "error.monthlyLimitInvalid",
  [formError.workspaceNameRequired]: "error.workspaceNameRequired",
  [formError.nameTooLong]: "error.nameTooLong",
  [formError.emailRequired]: "error.emailRequired",
  [formError.roleRequired]: "error.roleRequired",
  [formError.idRequired]: "error.idRequired",
  [formError.nameRequired]: "error.nameRequired",
  [formError.providerRequired]: "error.providerRequired",
  [formError.apiKeyRequired]: "error.apiKeyRequired",
  [formError.modelRequired]: "error.modelRequired",
  "Invalid plan": "error.invalidPlan",
  "Workspace ID is required": "error.workspaceRequired",
  "Workspace ID is required.": "error.workspaceRequired",
  "This workspace already has a subscription": "error.alreadySubscribed",
  "Limit is required.": "error.limitRequired",
  "Set a valid monthly limit": "error.monthlyLimitInvalid",
  "Set a valid monthly limit.": "error.monthlyLimitInvalid",
  "Workspace name is required.": "error.workspaceNameRequired",
  "Name must be 255 characters or less.": "error.nameTooLong",
  "Email is required": "error.emailRequired",
  "Role is required": "error.roleRequired",
  "ID is required": "error.idRequired",
  "Name is required": "error.nameRequired",
  "Provider is required": "error.providerRequired",
  "API key is required": "error.apiKeyRequired",
  "Model is required": "error.modelRequired",
} as const satisfies Record<string, Key>

export function formErrorReloadAmountMin(amount: number) {
  return `error.reloadAmountMin:${amount}`
}

export function formErrorReloadTriggerMin(amount: number) {
  return `error.reloadTriggerMin:${amount}`
}

export function localizeError(t: (key: Key, params?: Record<string, string | number>) => string, error?: string) {
  if (!error) return ""

  if (error.startsWith("error.reloadAmountMin:")) {
    const amount = Number(error.split(":")[1] ?? 0)
    return t("error.reloadAmountMin", { amount })
  }

  if (error.startsWith("error.reloadTriggerMin:")) {
    const amount = Number(error.split(":")[1] ?? 0)
    return t("error.reloadTriggerMin", { amount })
  }

  const amount = error.match(/^Reload amount must be at least \$(\d+)$/)
  if (amount) return t("error.reloadAmountMin", { amount: Number(amount[1]) })

  const trigger = error.match(/^Balance trigger must be at least \$(\d+)$/)
  if (trigger) return t("error.reloadTriggerMin", { amount: Number(trigger[1]) })

  const key = map[error as keyof typeof map]
  if (key) return t(key)
  return error
}
