Show request submission progress in a focused follow-up dialog

frontend/app/new-requests/NewRequestClient.tsx

@@ -1,6 +1,8 @@
 'use client'
 
 import PageHeading from '../ui/PageHeading'
+import { lockBodyScroll } from '../lib/scrollLock'
+import './request-progress.css'
 
 import { useEffect, useRef, useState } from 'react'
 import { useRouter } from 'next/navigation'
@@ -96,12 +98,6 @@ const apiError = async (response: Response, fallback: string) => {
   return fallback
 }
 
-const formatDuration = (milliseconds?: number | null) => {
-  if (milliseconds == null) return null
-  if (milliseconds < 1000) return `${Math.round(milliseconds)} ms`
-  return `${(milliseconds / 1000).toFixed(1)} s`
-}
-
 export default function NewRequestClient() {
   const router = useRouter()
   const searchSectionRef = useRef<HTMLElement | null>(null)
@@ -118,6 +114,16 @@ export default function NewRequestClient() {
   const [selectedSeasons, setSelectedSeasons] = useState<number[]>([])
   const [acceptOriginalLanguage, setAcceptOriginalLanguage] = useState<boolean | null>(null)
   const [submitting, setSubmitting] = useState(false)
+  const [progressOpen, setProgressOpen] = useState(false)
+  const progressDialog = useRef<HTMLDialogElement>(null)
+  useEffect(() => {
+    if (!progressOpen) return
+    const previous = document.activeElement as HTMLElement | null
+    progressDialog.current?.showModal()
+    const unlock = lockBodyScroll()
+    return () => { progressDialog.current?.close(); unlock(); previous?.focus() }
+  }, [progressOpen])
+
   const [operation, setOperation] = useState<OperationProgress | null>(null)
   const [error, setError] = useState<string | null>(null)
   const [success, setSuccess] = useState<string | null>(null)
@@ -269,12 +275,13 @@ export default function NewRequestClient() {
   }
 
   const submitRequest = async () => {
-    if (!selected || !options) return
+    if (!selected || !options || submitting) return
     if (options.media.originalLanguage && acceptOriginalLanguage === null) { setError('Choose an audio language option before requesting.'); return }
     if (selected.type === 'tv' && selectedSeasons.length === 0) {
       setError('Select at least one season.')
       return
     }
+    setProgressOpen(true)
     setSubmitting(true)
     setError(null)
     setSuccess(null)
@@ -309,7 +316,7 @@ export default function NewRequestClient() {
       setResults((current) => current.map((item) => item.tmdbId === selected.tmdbId && item.type === selected.type
         ? { ...item, requestId, statusLabel: payload?.statusLabel ?? item.statusLabel }
         : item))
-      setSuccess(requestId ? `Request #${requestId} has been accepted by Seerr.` : 'Your request has been accepted by Seerr.')
+      setSuccess('Your request has been received.')
     } catch (caught) {
       setError(caught instanceof Error ? caught.message : 'The request could not be submitted.')
     } finally {
@@ -336,6 +343,22 @@ export default function NewRequestClient() {
 
   return (
     <main className="card request-portal-page">
+      <dialog ref={progressDialog} className="create-request-dialog" aria-labelledby="create-progress-title" onCancel={() => setProgressOpen(false)} onClose={() => setProgressOpen(false)}>
+        <div className="create-progress-header"><span>Request progress</span><button type="button" className="ghost-button" onClick={() => setProgressOpen(false)} aria-label="Close request progress">Close</button></div>
+        <div className="create-progress-body" aria-live="polite" aria-atomic="true">
+          {submitting && <span className="create-progress-spinner" aria-hidden="true" />}
+          <h2 id="create-progress-title">{submitting ? 'Sending your request' : success ? 'Request received' : 'Your request needs attention'}</h2>
+          <p className="create-progress-title">{selected?.title}</p>
+          <p>{submitting ? (operation?.events.some(event => event.service === 'Sonarr' || event.service === 'Radarr') ? 'Setting up your title for collection. Please wait.' : 'Checking your selection and sending it to the request service. Please wait.') : success ? 'Your request is now in the pipeline. Follow it to see approval, download progress and when it is ready to watch.' : error || 'We could not confirm the result. Check My requests before trying again.'}</p>
+          {submitting && <div className="create-progress-track" role="progressbar" aria-label="Submitting request"><span /></div>}
+          {success && <div className="create-progress-stage"><span>Current stage</span><strong>{selected?.statusLabel || 'Request received'}</strong></div>}
+        </div>
+        <div className="create-progress-actions">
+          {!submitting && <button type="button" className="create-progress-follow" onClick={() => router.push(selected?.requestId ? `/requests/${selected.requestId}` : '/')} >{success ? 'Follow your request' : 'Check My requests'} <span aria-hidden="true">&rarr;</span></button>}
+          {!submitting && <button type="button" className="ghost-button" onClick={() => setProgressOpen(false)}>{success ? 'Back to browsing' : 'Back to request'}</button>}
+          {submitting && <small>You can close this window. Submission will continue while you stay on this page.</small>}
+        </div>
+      </dialog>
       <PageHeading title="New request" description="Find a movie or TV show and choose what you want to watch." />
 
       <ol className="request-master-stepper" aria-label="New request progress">
@@ -513,20 +536,10 @@ export default function NewRequestClient() {
             </div>
           ) : null}
 
-          {operation && (
-            <div className={`request-submit-progress is-${operation.status}`} aria-live="polite">
-              <header><div><span>Remote activity</span><strong>{operation.status === 'running' ? 'Sending your request' : operation.status === 'complete' ? 'Request hand-off complete' : 'Request hand-off needs attention'}</strong></div>{formatDuration(operation.duration_ms) && <small>{formatDuration(operation.duration_ms)}</small>}</header>
-              <div>
-                {operation.events.map((event) => (
-                  <p key={event.id} className={`is-${event.state}`}><i aria-hidden="true" /><span><strong>{event.service}</strong>{event.message}</span><small>{formatDuration(event.duration_ms)}{event.status_code ? ` · HTTP ${event.status_code}` : ''}</small></p>
-                ))}
-                {operation.events.length === 0 && <p className="is-active"><i aria-hidden="true" /><span><strong>Magent</strong>Preparing the request…</span></p>}
-              </div>
-            </div>
-          )}
+          {operation && <button type="button" className="ghost-button" onClick={() => setProgressOpen(true)}>View request progress</button>}
 
           {success && selected.requestId && (
-            <div className="request-complete-actions"><button type="button" onClick={() => router.push(`/requests/${selected.requestId}`)}>Track request #{selected.requestId}</button><button type="button" className="ghost-button" onClick={() => resetAfterType(selected.type)}>Request something else</button></div>
+            <div className="request-complete-actions"><button type="button" onClick={() => router.push(`/requests/${selected.requestId}`)}>Follow your request</button><button type="button" className="ghost-button" onClick={() => resetAfterType(selected.type)}>Request something else</button></div>
           )}
         </section>
       )}