From d17dc5558cbed272ff55172f91c32c02d20d9223 Mon Sep 17 00:00:00 2001
From: JSC <jschoisy@carea5.com>
Date: Sat, 27 Sep 2025 21:38:07 +0200
Subject: [PATCH] feat: add TTS statistics to DashboardPage and StatisticsGrid
 components

---
 src/components/dashboard/StatisticsGrid.tsx | 54 ++++++++++++++++++++-
 src/pages/DashboardPage.tsx                 | 31 ++++++++++--
 2 files changed, 79 insertions(+), 6 deletions(-)

diff --git a/src/components/dashboard/StatisticsGrid.tsx b/src/components/dashboard/StatisticsGrid.tsx
index 75fb24a..00f1e56 100644
--- a/src/components/dashboard/StatisticsGrid.tsx
+++ b/src/components/dashboard/StatisticsGrid.tsx
@@ -2,7 +2,7 @@ import { StatisticCard } from '@/components/dashboard/StatisticCard'
 import { NumberFlowDuration } from '@/components/ui/number-flow-duration'
 import { NumberFlowSize } from '@/components/ui/number-flow-size'
 import NumberFlow from '@number-flow/react'
-import { Clock, HardDrive, Music, Play, Volume2 } from 'lucide-react'
+import { Clock, HardDrive, Music, Play, Volume2, MessageSquare } from 'lucide-react'
 
 interface SoundboardStatistics {
   sound_count: number
@@ -18,12 +18,20 @@ interface TrackStatistics {
   total_size: number
 }
 
+interface TTSStatistics {
+  sound_count: number
+  total_play_count: number
+  total_duration: number
+  total_size: number
+}
+
 interface StatisticsGridProps {
   soundboardStatistics: SoundboardStatistics
   trackStatistics: TrackStatistics
+  ttsStatistics: TTSStatistics
 }
 
-export function StatisticsGrid({ soundboardStatistics, trackStatistics }: StatisticsGridProps) {
+export function StatisticsGrid({ soundboardStatistics, trackStatistics, ttsStatistics }: StatisticsGridProps) {
   return (
     <div className="space-y-6">
       <div>
@@ -109,6 +117,48 @@ export function StatisticsGrid({ soundboardStatistics, trackStatistics }: Statis
           />
         </div>
       </div>
+
+      <div>
+        <h2 className="text-lg font-semibold mb-3 text-muted-foreground">
+          TTS Statistics
+        </h2>
+        <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
+          <StatisticCard
+            title="Total TTS"
+            icon={MessageSquare}
+            value={<NumberFlow value={ttsStatistics.sound_count} />}
+            description="Text-to-speech audio files"
+          />
+          <StatisticCard
+            title="Total Plays"
+            icon={Play}
+            value={<NumberFlow value={ttsStatistics.total_play_count} />}
+            description="All-time play count"
+          />
+          <StatisticCard
+            title="Total Duration"
+            icon={Clock}
+            value={
+              <NumberFlowDuration
+                duration={ttsStatistics.total_duration}
+                variant="wordy"
+              />
+            }
+            description="Combined TTS duration"
+          />
+          <StatisticCard
+            title="Total Size"
+            icon={HardDrive}
+            value={
+              <NumberFlowSize
+                size={ttsStatistics.total_size}
+                binary={true}
+              />
+            }
+            description="Original + normalized files"
+          />
+        </div>
+      </div>
     </div>
   )
 }
\ No newline at end of file
diff --git a/src/pages/DashboardPage.tsx b/src/pages/DashboardPage.tsx
index 1413950..dc29e13 100644
--- a/src/pages/DashboardPage.tsx
+++ b/src/pages/DashboardPage.tsx
@@ -19,6 +19,13 @@ interface TrackStatistics {
   total_size: number
 }
 
+interface TTSStatistics {
+  sound_count: number
+  total_play_count: number
+  total_duration: number
+  total_size: number
+}
+
 interface TopSound {
   id: number
   name: string
@@ -33,6 +40,8 @@ export function DashboardPage() {
     useState<SoundboardStatistics | null>(null)
   const [trackStatistics, setTrackStatistics] =
     useState<TrackStatistics | null>(null)
+  const [ttsStatistics, setTtsStatistics] =
+    useState<TTSStatistics | null>(null)
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
 
@@ -74,6 +83,19 @@ export function DashboardPage() {
       const trackData = await trackResponse.json()
       setTrackStatistics(trackData)
 
+      // Fetch TTS statistics separately to avoid Promise.all failures
+      const ttsResponse = await fetch('/api/v1/dashboard/tts-statistics', {
+        credentials: 'include'
+      })
+
+      if (!ttsResponse.ok) {
+        const errorText = await ttsResponse.text()
+        throw new Error(`Failed to fetch TTS statistics: ${errorText}`)
+      }
+
+      const ttsData = await ttsResponse.json()
+      setTtsStatistics(ttsData)
+
     } catch (err) {
       console.error('Dashboard statistics error:', err)
       setError(err instanceof Error ? err.message : 'An error occurred')
@@ -174,13 +196,13 @@ export function DashboardPage() {
   useEffect(() => {
     const interval = setInterval(() => {
       // Only auto-refresh if not currently loading or in error state
-      if (!loading && !refreshing && (!error || (soundboardStatistics && trackStatistics))) {
+      if (!loading && !refreshing && (!error || (soundboardStatistics && trackStatistics && ttsStatistics))) {
         refreshAll()
       }
     }, 30000) // Increased to 30 seconds
 
     return () => clearInterval(interval)
-  }, [refreshAll, loading, refreshing, error, soundboardStatistics, trackStatistics])
+  }, [refreshAll, loading, refreshing, error, soundboardStatistics, trackStatistics, ttsStatistics])
 
   useEffect(() => {
     fetchTopSounds(true) // Show loading on initial load and filter changes
@@ -190,7 +212,7 @@ export function DashboardPage() {
     return <LoadingSkeleton />
   }
 
-  if (error && (!soundboardStatistics || !trackStatistics)) {
+  if (error && (!soundboardStatistics || !trackStatistics || !ttsStatistics)) {
     return <ErrorState error={error} onRetry={retryFromError} />
   }
 
@@ -204,10 +226,11 @@ export function DashboardPage() {
         <DashboardHeader onRefresh={refreshAll} isRefreshing={refreshing} />
         
         <div className="space-y-6">
-          {soundboardStatistics && trackStatistics && (
+          {soundboardStatistics && trackStatistics && ttsStatistics && (
             <StatisticsGrid
               soundboardStatistics={soundboardStatistics}
               trackStatistics={trackStatistics}
+              ttsStatistics={ttsStatistics}
             />
           )}