import type { HttpContext } from '@adonisjs/core/http'
import DeviceService from '#services/device_service'
import CommandService from '#services/command_service'

export default class PagesController {
  private deviceService = new DeviceService()
  private commandService = new CommandService()

  async home({ inertia }: HttpContext) {
    const { data } = await this.deviceService.getDevices(0, 200)
    return (inertia as any).render('Home', { devices: data, message: '' })
  }

  async deviceDetail({ params, inertia, response }: HttpContext) {
    const device = await this.deviceService.getDeviceByIdentifier(params.identifier)
    if (!device) {
      return response.status(404).json({ message: 'Device not found' })
    }

    // Get pending commands (max 5) + last processed command
    const allCommands = await this.commandService.getCommandsByDevice(params.identifier)
    const pending = allCommands
      .filter((c: any) => ['PENDING', 'WAITING', 'SENT'].includes(c.status))
      .slice(0, 5)
    const lastProcessed = allCommands
      .filter((c: any) => ['COMPLETED', 'FAILED'].includes(c.status))
      .sort(
        (a: any, b: any) =>
          new Date(b.updatedAt || b.createdAt).getTime() -
          new Date(a.updatedAt || a.createdAt).getTime()
      )[0]
    const commands = lastProcessed ? [...pending, lastProcessed] : pending

    return (inertia as any).render('DeviceDetail', { device, commands })
  }

  async commands({ inertia, request }: HttpContext) {
    const deviceFilter = request.qs().device || ''
    const statusFilter = request.qs().status || ''
    const actionFilter = request.qs().action || ''
    const modeFilter = request.qs().mode || ''

    let commands: any[] = await this.commandService.getCommands()

    if (deviceFilter) {
      commands = commands.filter((c: any) => c.deviceIdentifier === deviceFilter)
    }
    if (statusFilter) {
      commands = commands.filter((c: any) => c.status === statusFilter)
    }
    if (actionFilter) {
      commands = commands.filter((c: any) => c.action === actionFilter)
    }
    if (modeFilter) {
      commands = commands.filter((c: any) => c.mode === modeFilter)
    }

    return (inertia as any).render('Commands', {
      commands,
      filters: {
        device: deviceFilter,
        status: statusFilter,
        action: actionFilter,
        mode: modeFilter,
      },
    })
  }

  async commandsFleet({ inertia, session }: HttpContext) {
    const devices = (session as any).get('fleetDevices', [])
    const commands = await this.commandService.getCommands()
    return (inertia as any).render('CommandsFleet', { devices, commands })
  }

  async tr069Trace({ inertia }: HttpContext) {
    return (inertia as any).render('Tr069Trace')
  }

  async storeFleetDevices({ request, response, session }: HttpContext) {
    const { devices } = request.body()
    ;(session as any).put('fleetDevices', devices || [])
    return response.redirect().toPath('/commands/fleet')
  }

  async refreshDevice({ params, response }: HttpContext) {
    // Create a REFRESH command and send Connection Request to wake the CPE
    await this.deviceService.refreshDevice(params.identifier)
    return response.redirect().back()
  }

  async getModel({ params, request }: HttpContext) {
    const { modelPath } = request.body()
    await this.deviceService.executeCommand(params.identifier, {
      action: 'GET_PARAMETER_NAMES' as any,
      parameters: { parameterPath: modelPath, nextLevel: true },
      mode: 'I',
    })
  }

  async storeFleetCommand({ request, response, session }: HttpContext) {
    const { action, parameters, mode, priority, devices } = request.body()
    const deviceList = devices || session.get('fleetDevices', [])

    for (const deviceIdentifier of deviceList) {
      await this.commandService.createCommand({
        deviceIdentifier,
        action,
        parameters: parameters || {},
        mode,
        priority,
      })
    }

    return response.redirect().toPath('/commands/fleet')
  }

  async configurationsList({ inertia }: HttpContext) {
    return (inertia as any).render('configurations/ConfigurationsList')
  }

  async configurationCreate({ inertia }: HttpContext) {
    return (inertia as any).render('configurations/ConfigurationCreate')
  }

  async configurationEdit({ params, inertia }: HttpContext) {
    return (inertia as any).render('configurations/ConfigurationEdit', { id: params.id })
  }

  async configurationDetail({ params, inertia }: HttpContext) {
    return (inertia as any).render('configurations/ConfigurationDetail', { id: params.id })
  }

  async firmwareCatalog({ inertia }: HttpContext) {
    return (inertia as any).render('firmware_catalog/FirmwareCatalog')
  }

  async firmwareCatalogCreate({ inertia }: HttpContext) {
    return (inertia as any).render('firmware_catalog/FirmwareCatalogCreate')
  }

  async firmwareCatalogEdit({ params, inertia }: HttpContext) {
    return (inertia as any).render('firmware_catalog/FirmwareCatalogEdit', { id: params.id })
  }
}