sitemente/app/mission-control/transcripts/page.tsx

"use client";

import { useState, useEffect } from "react";

const AVAILABLE_CATEGORIES = [
  "SiteMente",
  "OpenClaw", 
  "Trading",
  "Marketing",
  "Technical",
  "Voice AI",
  "Business",
  "Inspiration",
  "Personal Growth"
];

export default function TranscriptsPage() {
  const [transcripts, setTranscripts] = useState<any[]>([]);
  const [videoUrl, setVideoUrl] = useState("");
  const [transcriptText, setTranscriptText] = useState("");
  const [title, setTitle] = useState("");
  const [selectedCategories, setSelectedCategories] = useState<string[]>([]);
  const [filterCategory, setFilterCategory] = useState<string>("all");
  const [saving, setSaving] = useState(false);

  useEffect(() => {
    fetchTranscripts();
  }, []);

  const fetchTranscripts = async () => {
    const res = await fetch("/api/transcripts");
    const data = await res.json();
    setTranscripts(data);
  };

  const toggleCategory = (cat: string) => {
    setSelectedCategories(prev => 
      prev.includes(cat) 
        ? prev.filter(c => c !== cat)
        : [...prev, cat]
    );
  };

  const saveTranscript = async () => {
    if (!videoUrl || !transcriptText) return;
    setSaving(true);
    
    const res = await fetch("/api/transcripts", {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({
        videoUrl,
        title: title || videoUrl,
        transcript: transcriptText,
        categories: selectedCategories
      })
    });
    
    const data = await res.json();
    setSaving(false);
    
    if (data.transcripts) {
      setTranscripts(data.transcripts);
      setVideoUrl("");
      setTranscriptText("");
      setTitle("");
      setSelectedCategories([]);
    }
  };

  const deleteTranscript = async (videoId: string) => {
    if (!confirm("Delete this transcript?")) return;
    
    const res = await fetch("/api/transcripts", {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ action: "delete", videoId })
    });
    
    const data = await res.json();
    if (data.transcripts) {
      setTranscripts(data.transcripts);
    }
  };

  const filteredTranscripts = filterCategory === "all" 
    ? transcripts 
    : transcripts.filter(t => t.categories?.includes(filterCategory));

  const allCategories = [...new Set(transcripts.flatMap(t => t.categories || []))];

  return (
    <div className="p-6">
      <h1 className="text-2xl font-bold mb-6">🎬 YouTube Transcripts</h1>
      
      {/* Add New Transcript */}
      <div className="bg-white/10 rounded-lg p-4 mb-6">
        <h2 className="text-lg font-semibold mb-3">Add Transcript</h2>
        
        <input
          type="text"
          value={videoUrl}
          onChange={(e) => setVideoUrl(e.target.value)}
          placeholder="YouTube URL..."
          className="w-full px-4 py-2 bg-black/30 border border-white/20 rounded-lg text-white placeholder-white/50 mb-3"
        />
        
        <input
          type="text"
          value={title}
          onChange={(e) => setTitle(e.target.value)}
          placeholder="Title..."
          className="w-full px-4 py-2 bg-black/30 border border-white/20 rounded-lg text-white placeholder-white/50 mb-3"
        />
        
        <div className="mb-3">
          <p className="text-white/70 mb-2">Categories:</p>
          <div className="flex flex-wrap gap-2">
            {AVAILABLE_CATEGORIES.map(cat => (
              <button
                key={cat}
                onClick={() => toggleCategory(cat)}
                className={`px-3 py-1 rounded-full text-sm ${
                  selectedCategories.includes(cat) 
                    ? "bg-brand-pink text-white" 
                    : "bg-white/10 text-white/70 hover:bg-white/20"
                }`}
              >
                {cat}
              </button>
            ))}
          </div>
        </div>
        
        <textarea
          value={transcriptText}
          onChange={(e) => setTranscriptText(e.target.value)}
          placeholder="Paste transcript here..."
          rows={6}
          className="w-full px-4 py-2 bg-black/30 border border-white/20 rounded-lg text-white placeholder-white/50 mb-3"
        />
        
        <button
          onClick={saveTranscript}
          disabled={saving || !videoUrl || !transcriptText}
          className="px-6 py-2 bg-brand-pink rounded-lg font-medium hover:bg-[#ff7bc0] disabled:opacity-50"
        >
          {saving ? "Saving..." : "Save Transcript"}
        </button>
      </div>

      {/* Filter */}
      <div className="flex gap-2 mb-4 flex-wrap">
        <button
          onClick={() => setFilterCategory("all")}
          className={`px-3 py-1 rounded-full text-sm ${
            filterCategory === "all" ? "bg-brand-pink" : "bg-white/10"
          }`}
        >
          All ({transcripts.length})
        </button>
        {allCategories.map(cat => (
          <button
            key={cat}
            onClick={() => setFilterCategory(cat)}
            className={`px-3 py-1 rounded-full text-sm ${
              filterCategory === cat ? "bg-brand-pink" : "bg-white/10"
            }`}
          >
            {cat} ({transcripts.filter(t => t.categories?.includes(cat)).length})
          </button>
        ))}
      </div>

      {/* Saved Transcripts */}
      <div className="space-y-4">
        {filteredTranscripts.map((t: any, i: number) => (
          <div key={i} className="bg-white/10 rounded-lg p-4">
            <div className="flex justify-between items-start mb-2">
              <div>
                <h3 className="font-semibold">{t.title}</h3>
                <a 
                  href={t.videoUrl} 
                  target="_blank" 
                  className="text-brand-pink text-sm hover:underline"
                >
                  YouTube ↗
                </a>
              </div>
              <div className="flex gap-2">
                <span className="text-white/40 text-xs">
                  {new Date(t.savedAt).toLocaleDateString()}
                </span>
                <button
                  onClick={() => deleteTranscript(t.videoId)}
                  className="text-red-400 hover:text-red-300"
                >
                  ✕
                </button>
              </div>
            </div>
            
            <div className="flex flex-wrap gap-1 mb-2">
              {t.categories?.map((c: string) => (
                <span key={c} className="px-2 py-0.5 bg-brand-pink/30 rounded text-xs">
                  {c}
                </span>
              ))}
            </div>
            
            <details>
              <summary className="text-white/50 cursor-pointer text-sm">
                View Transcript ({t.transcript?.length || 0} chars)
              </summary>
              <pre className="mt-2 text-xs text-white/70 whitespace-pre-wrap max-h-60 overflow-y-auto bg-black/20 p-2 rounded">
                {t.transcript}
              </pre>
            </details>
          </div>
        ))}
        
        {filteredTranscripts.length === 0 && (
          <div className="text-white/50">No transcripts saved yet</div>
        )}
      </div>
    </div>
  );
}