import { BaseCommand, args, flags } from '@adonisjs/core/ace'
import type { CommandOptions } from '@adonisjs/core/types/ace'
import User from '#models/user'
import AccessService from '#services/access_service'

/** Gives a user a tier (a payment, by hand until one is taken on the site); a running one is extended. */
export default class AccessTier extends BaseCommand {
  static commandName = 'access:tier'
  static description = "Sets a user's tier, e.g. access:tier someone@example.com vip --days=365"
  static options: CommandOptions = { startApp: true }

  @args.string({ description: 'The user’s email' })
  declare email: string

  @args.string({ description: 'Tier (config/access.ts)' })
  declare tier: string

  @flags.number({ description: 'For how many days (without: no end); the same tier still running is extended' })
  declare days?: number

  async run() {
    const user = await User.findBy('email', this.email)
    if (!user) {
      this.logger.error(`No user ${this.email}`)
      this.exitCode = 1
      return
    }
    AccessService.grantTier(user, this.tier, this.days ?? null)
    await user.save()
    this.logger.info(`${user.email}: ${user.tier} ${user.tierUntil ? `until ${user.tierUntil.toISO()}` : 'without end'}`)
  }
}