import React from 'react'
import { useForm, usePage } from '@inertiajs/react'
import StudioLayout from '../../Layouts/StudioLayout'
import Checkbox from '../../components/ui/Checkbox'
import DateTimePicker from '../../components/ui/DateTimePicker'
import NovaSelect from '../../components/ui/NovaSelect'

export default function StudioGroupEventEditor() {
  const { props } = usePage()
  const eventRecord = props.event || null
  const form = useForm({
    title: eventRecord?.title || '',
    summary: eventRecord?.summary || '',
    description: eventRecord?.description || '',
    event_type: eventRecord?.event_type || props.typeOptions?.[0]?.value || 'launch',
    visibility: eventRecord?.visibility || props.visibilityOptions?.[0]?.value || 'public',
    status: eventRecord?.status || props.statusOptions?.[0]?.value || 'draft',
    start_at: eventRecord?.start_at ? eventRecord.start_at.slice(0, 16) : '',
    end_at: eventRecord?.end_at ? eventRecord.end_at.slice(0, 16) : '',
    timezone: eventRecord?.timezone || 'UTC',
    location: eventRecord?.location || '',
    external_url: eventRecord?.external_url || '',
    linked_project_id: eventRecord?.linked_project?.id || '',
    linked_collection_id: eventRecord?.linked_collection?.id || '',
    linked_challenge_id: eventRecord?.linked_challenge?.id || '',
    is_featured: Boolean(eventRecord?.is_featured),
    cover_file: null,
  })

  const submit = (event) => {
    event.preventDefault()
    const options = { forceFormData: true, preserveScroll: true }
    if (props.updateUrl) {
      form.post(props.updateUrl, { ...options, _method: 'patch' })
      return
    }
    form.post(props.storeUrl, options)
  }

  return (
    <StudioLayout title={props.title} subtitle={props.description}>
      <div className="grid gap-6 xl:grid-cols-[minmax(0,1fr)_320px]">
        <form onSubmit={submit} className="rounded-[28px] border border-white/10 bg-white/[0.03] p-6">
          <div className="grid gap-4">
            <input value={form.data.title} onChange={(event) => form.setData('title', event.target.value)} placeholder="Event title" className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
            <textarea value={form.data.summary} onChange={(event) => form.setData('summary', event.target.value)} placeholder="Short summary" rows={3} className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
            <textarea value={form.data.description} onChange={(event) => form.setData('description', event.target.value)} placeholder="Event description" rows={8} className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
            <div className="grid gap-4 md:grid-cols-3">
              <NovaSelect value={form.data.event_type} onChange={(val) => form.setData('event_type', val)} options={props.typeOptions || []} searchable={false} />
              <NovaSelect value={form.data.visibility} onChange={(val) => form.setData('visibility', val)} options={props.visibilityOptions || []} searchable={false} />
              <NovaSelect value={form.data.status} onChange={(val) => form.setData('status', val)} options={props.statusOptions || []} searchable={false} />
            </div>
            <div className="grid gap-4 md:grid-cols-2">
              <DateTimePicker value={form.data.start_at} onChange={(nextValue) => form.setData('start_at', nextValue)} placeholder="Event start" clearable className="bg-black/20" />
              <DateTimePicker value={form.data.end_at} onChange={(nextValue) => form.setData('end_at', nextValue)} placeholder="Event end" clearable className="bg-black/20" />
            </div>
            <div className="grid gap-4 md:grid-cols-2">
              <input value={form.data.timezone} onChange={(event) => form.setData('timezone', event.target.value)} placeholder="Timezone" className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
              <input value={form.data.location} onChange={(event) => form.setData('location', event.target.value)} placeholder="Location" className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
            </div>
            <input value={form.data.external_url} onChange={(event) => form.setData('external_url', event.target.value)} placeholder="External link" className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
            <div className="grid gap-4 md:grid-cols-3">
              <NovaSelect value={String(form.data.linked_project_id || '')} onChange={(val) => form.setData('linked_project_id', val)} placeholder="No linked project" options={(props.projectOptions || []).map((o) => ({ value: String(o.id), label: o.title }))} />
              <NovaSelect value={String(form.data.linked_collection_id || '')} onChange={(val) => form.setData('linked_collection_id', val)} placeholder="No linked collection" options={(props.collectionOptions || []).map((o) => ({ value: String(o.id), label: o.title }))} />
              <NovaSelect value={String(form.data.linked_challenge_id || '')} onChange={(val) => form.setData('linked_challenge_id', val)} placeholder="No linked challenge" options={(props.challengeOptions || []).map((o) => ({ value: String(o.id), label: o.title }))} />
            </div>
            <div className="flex items-center gap-3 rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-sm text-white"><Checkbox checked={form.data.is_featured} onChange={(event) => form.setData('is_featured', event.target.checked)} label="Featured event" /></div>
            <input type="file" accept="image/*" onChange={(event) => form.setData('cover_file', event.target.files?.[0] || null)} className="rounded-2xl border border-white/10 bg-black/20 px-4 py-3 text-white outline-none" />
          </div>
          <button type="submit" className="mt-6 rounded-full border border-white/10 bg-white/[0.05] px-5 py-2.5 text-sm font-semibold text-white">Save event</button>
        </form>
        {props.publishUrl ? <form onSubmit={(event) => { event.preventDefault(); form.post(props.publishUrl, { preserveScroll: true }) }} className="rounded-[28px] border border-white/10 bg-white/[0.03] p-6"><button type="submit" className="rounded-full border border-white/10 bg-white/[0.05] px-5 py-2.5 text-sm font-semibold text-white">Publish event</button></form> : null}
      </div>
    </StudioLayout>
  )
}