import { useI18n } from '@solid-primitives/i18n'
import { IconBrandSpeedtest, IconReload } from '@tabler/icons-solidjs'
import { Show, createSignal, onMount } from 'solid-js'
import Collapse from '~/components/Collpase'
import ForTwoLine from '~/components/ForTwoLine'
import ProxyCardGroups from '~/components/ProxyCardGroups'
import ProxyNodePreview from '~/components/ProxyNodePreview'
import SubscriptionInfo from '~/components/SubscriptionInfo'
import { useProxies } from '~/signals/proxies'
import type { Proxy } from '~/types'
import { formatTimeFromNow } from '~/utils/proxies'

export default () => {
  const [t] = useI18n()
  const {
    proxies,
    proxyProviders,
    updateProxy,
    setProxyGroupByProxyName,
    delayTestByProxyGroupName,
    updateProviderByProviderName,
    healthCheckByProviderName,
  } = useProxies()

  const [collapsedMap, setCollapsedMap] = createSignal<Record<string, boolean>>(
    {},
  )

  onMount(async () => {
    await updateProxy()
  })

  const onProxyNodeClick = async (proxy: Proxy, proxyName: string) => {
    setProxyGroupByProxyName(proxy, proxyName)
  }

  const onSpeedTestClick = async (e: MouseEvent, name: string) => {
    const el = e.target as HTMLElement

    el.classList.add('animate-pulse')
    e.stopPropagation()
    await delayTestByProxyGroupName(name)
    el.classList.remove('animate-pulse')
  }

  const onHealthCheckClick = async (e: MouseEvent, name: string) => {
    const el = e.target as HTMLElement

    el.classList.add('animate-pulse')
    e.stopPropagation()
    await healthCheckByProviderName(name)
    el.classList.remove('animate-pulse')
  }

  const onUpdateProviderClick = async (e: MouseEvent, name: string) => {
    const el = e.target as HTMLElement

    el.classList.add('animate-spin')
    e.stopPropagation()
    await updateProviderByProviderName(name)
    el.classList.remove('animate-spin')
  }

  return (
    <div class="flex flex-col gap-2">
      <div class="collapse collapse-arrow">
        <input type="checkbox" checked />
        <h1 class="collapse-title p-2 text-lg font-semibold">{t('proxies')}</h1>
        <div class="collapse-content p-0">
          <ForTwoLine
            subChild={proxies().map((proxy) => {
              const title = (
                <>
                  <div class="mr-10 flex items-center justify-between">
                    <span>{proxy.name}</span>
                    <button
                      class="btn btn-circle btn-sm"
                      onClick={(e) => onSpeedTestClick(e, proxy.name)}
                    >
                      <IconBrandSpeedtest />
                    </button>
                  </div>
                  <div class="text-sm text-slate-500">
                    {proxy.type} :: {proxy.now}
                  </div>
                  <Show when={!collapsedMap()[`group-${proxy.name}`]}>
                    <ProxyNodePreview
                      proxyNameList={proxy.all ?? []}
                      now={proxy.now}
                    />
                  </Show>
                </>
              )

              const content = (
                <ProxyCardGroups
                  proxies={proxy.all!}
                  now={proxy.now}
                  onClick={(name) => {
                    onProxyNodeClick(proxy, name)
                  }}
                />
              )

              return (
                <Collapse
                  isOpen={collapsedMap()[`group-${proxy.name}`]}
                  title={title}
                  content={content}
                  onCollapse={(val) =>
                    setCollapsedMap({
                      ...collapsedMap(),
                      [`group-${proxy.name}`]: val,
                    })
                  }
                />
              )
            })}
          />
        </div>
      </div>

      <Show when={proxyProviders().length > 0}>
        <div class="collapse-arrow collapse">
          <input type="checkbox" checked />
          <h1 class="collapse-title p-2 text-lg font-semibold">
            {t('proxyProviders')}
          </h1>
          <div class="collapse-content p-0">
            <ForTwoLine
              subChild={proxyProviders().map((proxyProvider) => {
                const title = (
                  <>
                    <div class="mr-10 flex items-center justify-between">
                      <span>{proxyProvider.name}</span>
                      <div>
                        <button
                          class="btn btn-circle btn-sm mr-2"
                          onClick={(e) =>
                            onUpdateProviderClick(e, proxyProvider.name)
                          }
                        >
                          <IconReload />
                        </button>
                        <button
                          class="btn btn-circle btn-sm"
                          onClick={(e) =>
                            onHealthCheckClick(e, proxyProvider.name)
                          }
                        >
                          <IconBrandSpeedtest />
                        </button>
                      </div>
                    </div>
                    <SubscriptionInfo
                      subscriptionInfo={proxyProvider.subscriptionInfo}
                    />
                    <div class="text-sm text-slate-500">
                      {proxyProvider.vehicleType} :: Updated{' '}
                      {formatTimeFromNow(proxyProvider.updatedAt)}
                    </div>
                    <Show
                      when={!collapsedMap()[`provider-${proxyProvider.name}`]}
                    >
                      <ProxyNodePreview
                        proxyNameList={
                          proxyProvider.proxies.map((i) => i.name) ?? []
                        }
                      />
                    </Show>
                  </>
                )

                const content = (
                  <ProxyCardGroups
                    proxies={proxyProvider.proxies.map((i) => i.name)}
                  />
                )

                return (
                  <Collapse
                    isOpen={collapsedMap()[`provider-${proxyProvider.name}`]}
                    title={title}
                    content={content}
                    onCollapse={(val) =>
                      setCollapsedMap({
                        ...collapsedMap(),
                        [`provider-${proxyProvider.name}`]: val,
                      })
                    }
                  />
                )
              })}
            />
          </div>
        </div>
      </Show>
    </div>
  )
}