// modal-new-recorder.jsx — New Recorder dialog (SRT / RTMP / SDI)

const { SDI_PORTS_zampp2, PROJECTS: ALL_PROJECTS } = window.ZAMPP_DATA;

function NewRecorderModal({ open, onClose }) {
  const [name, setName] = React.useState("");
  const [sourceType, setSourceType] = React.useState("SRT");
  const [sdiPort, setSdiPort] = React.useState(1);
  const [recTab, setRecTab] = React.useState("video");
  const [proxyTab, setProxyTab] = React.useState("video");
  const [proxyOn, setProxyOn] = React.useState(true);

  if (!open) return null;

  return (
    <div className="modal-backdrop" onClick={onClose}>
      <div className="modal" onClick={e => e.stopPropagation()}>
        <div className="modal-head">
          <div>
            <div style={{ fontSize: 15, fontWeight: 600 }}>New recorder</div>
            <div style={{ fontSize: 12, color: "var(--text-3)", marginTop: 2 }}>Configure source, codec, and destination</div>
          </div>
          <button className="icon-btn" onClick={onClose}><Icon name="x" /></button>
        </div>

        <div className="modal-body">
          <div className="field">
            <label className="field-label">Recorder name</label>
            <input className="field-input" placeholder="e.g. Studio A Stage Cam" value={name} onChange={e => setName(e.target.value)} />
          </div>

          <div className="field">
            <label className="field-label">Source type</label>
            <div className="source-type-grid">
              {[
                { id: "SRT", label: "SRT", desc: "Secure Reliable Transport — pull caller" },
                { id: "RTMP", label: "RTMP", desc: "Real-Time Messaging Protocol" },
                { id: "SDI", label: "SDI", desc: "Blackmagic DeckLink hardware" },
              ].map(t => (
                <button
                  key={t.id}
                  className={`source-type-card ${sourceType === t.id ? "active" : ""}`}
                  onClick={() => setSourceType(t.id)}
                >
                  <div className="source-type-icon">
                    <Icon name={t.id === "SDI" ? "video" : t.id === "RTMP" ? "globe" : "signal"} size={16} />
                  </div>
                  <div>
                    <div style={{ fontWeight: 600, fontSize: 13 }}>{t.label}</div>
                    <div style={{ fontSize: 11, color: "var(--text-3)", marginTop: 2 }}>{t.desc}</div>
                  </div>
                </button>
              ))}
            </div>
          </div>

          {sourceType === "SRT" && (
            <div className="field">
              <label className="field-label">Source URL</label>
              <input className="field-input mono" placeholder="srt://192.168.1.100:4200" defaultValue="srt://10.0.4.18:4200" />
              <div style={{ fontSize: 11, color: "var(--text-3)", marginTop: 4 }}>
                The recorder connects out to this URL (caller mode). <span className="mono">?mode=caller</span> is appended automatically.
              </div>
            </div>
          )}

          {sourceType === "RTMP" && (
            <div className="field">
              <label className="field-label">Source URL</label>
              <input className="field-input mono" placeholder="rtmp://server/live/streamkey" defaultValue="rtmp://stream.local/live/cam_a" />
              <div style={{ fontSize: 11, color: "var(--text-3)", marginTop: 4 }}>
                The recorder will pull this RTMP stream. Must be an existing published stream.
              </div>
            </div>
          )}

          {sourceType === "SDI" && (
            <>
              <div className="field">
                <label className="field-label">Capture node</label>
                <div className="field-input select">
                  <span>zampp2 · DeckLink Duo 2 · 4 ports</span>
                  <Icon name="chevronDown" size={12} style={{ color: "var(--text-3)" }} />
                </div>
              </div>
              <div className="field">
                <label className="field-label">Port</label>
                <SDIPortMini ports={SDI_PORTS_zampp2} selected={sdiPort} onSelect={setSdiPort} />
              </div>
            </>
          )}

          <div className="modal-section">
            <div className="modal-section-head">
              <span>Master recording</span>
              <span style={{ flex: 1 }} />
              <div className="tab-group">
                {["video", "audio", "container"].map(t => (
                  <button key={t} className={recTab === t ? "active" : ""} onClick={() => setRecTab(t)}>
                    {t[0].toUpperCase() + t.slice(1)}
                  </button>
                ))}
              </div>
            </div>
            <div className="modal-section-body">
              {recTab === "video" && (
                <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                  <Field label="Video codec" value="ProRes 422 HQ" select />
                  <Field label="Resolution" value="2160p59.94 (source)" select />
                  <Field label="Color space" value="Rec. 709" select />
                  <Field label="Bit depth" value="10-bit" select />
                </div>
              )}
              {recTab === "audio" && (
                <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                  <Field label="Audio codec" value="PCM" select />
                  <Field label="Sample rate" value="48 kHz" select />
                  <Field label="Channels" value="2.0 stereo" select />
                  <Field label="Bit depth" value="24-bit" select />
                </div>
              )}
              {recTab === "container" && (
                <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                  <Field label="Container" value="MOV (QuickTime)" select />
                  <Field label="Segment" value="None (single file)" select />
                </div>
              )}
            </div>
          </div>

          <div className="modal-toggle-row">
            <label className="switch">
              <input type="checkbox" checked={proxyOn} onChange={e => setProxyOn(e.target.checked)} />
              <span className="switch-track"><span className="switch-knob" /></span>
            </label>
            <div>
              <div style={{ fontWeight: 500, fontSize: 13 }}>Generate proxy</div>
              <div style={{ fontSize: 11, color: "var(--text-3)" }}>
                SDI sources record proxy in parallel. Network sources (SRT/RTMP) generate proxy after stop.
              </div>
            </div>
          </div>

          {proxyOn && (
            <div className="modal-section">
              <div className="modal-section-head">
                <span>Proxy</span>
                <span style={{ flex: 1 }} />
                <div className="tab-group">
                  {["video", "audio", "container"].map(t => (
                    <button key={t} className={proxyTab === t ? "active" : ""} onClick={() => setProxyTab(t)}>
                      {t[0].toUpperCase() + t.slice(1)}
                    </button>
                  ))}
                </div>
              </div>
              <div className="modal-section-body">
                {proxyTab === "video" && (
                  <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                    <Field label="Video codec" value="H.264 (NVENC)" select />
                    <Field label="Resolution" value="1280×720" select />
                    <Field label="Bitrate" value="2 Mbps" select />
                    <Field label="GOP" value="2 s" select />
                  </div>
                )}
                {proxyTab === "audio" && (
                  <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                    <Field label="Audio codec" value="AAC" select />
                    <Field label="Bitrate" value="128 kbps" select />
                  </div>
                )}
                {proxyTab === "container" && (
                  <Field label="Container" value="fMP4 (HLS-ready)" select />
                )}
              </div>
            </div>
          )}

          <div className="modal-section">
            <div className="modal-section-head"><span>Destination</span></div>
            <div className="modal-section-body">
              <div style={{ display: "grid", gridTemplateColumns: "1fr 1fr", gap: 10 }}>
                <Field label="Project" value="Protour 2026" select />
                <Field label="Bin" value="Live captures" select />
              </div>
            </div>
          </div>
        </div>

        <div className="modal-foot">
          <button className="btn ghost" onClick={onClose}>Cancel</button>
          <span style={{ flex: 1 }} />
          <button className="btn subtle"><Icon name="signal" />Probe source</button>
          <button className="btn primary">Create recorder</button>
        </div>
      </div>
    </div>
  );
}

function SDIPortMini({ ports, selected, onSelect }) {
  return (
    <div className="sdi-port-mini">
      <div className="sdi-mini-card">
        <div className="sdi-mini-label">DECKLINK DUO 2</div>
      </div>
      <div className="sdi-mini-ports">
        {ports.map(p => (
          <button key={p.idx} className={`sdi-mini-port ${selected === p.idx ? "active" : ""} ${p.active ? "live" : ""}`} onClick={() => onSelect(p.idx)}>
            <span className="sdi-mini-radio">
              <span className="sdi-mini-radio-dot" />
            </span>
            <span style={{ fontSize: 12, fontWeight: 600 }}>SDI {p.idx}</span>
            <span style={{ fontSize: 11, color: "var(--text-3)", marginLeft: 6 }}>{p.label}</span>
            {p.active && <span className="badge success" style={{ marginLeft: "auto" }}>{p.signal}</span>}
          </button>
        ))}
      </div>
    </div>
  );
}

window.NewRecorderModal = NewRecorderModal;