B.Tech-Project-III/negot8/dashboard/components/ResolutionCard.tsx

"use client";

import { Negotiation } from "@/lib/types";
import { FEATURE_LABELS } from "@/lib/utils";

function Icon({ name, className = "" }: { name: string; className?: string }) {
  return <span className={`material-symbols-outlined ${className}`}>{name}</span>;
}

interface Props {
  negotiation: Negotiation;
}

export default function ResolutionCard({ negotiation }: Props) {
  const resolution = negotiation.resolution as Record<string, unknown> | null;
  const status = negotiation.status;
  const analytics = negotiation.analytics;

  if (!resolution && status !== "resolved" && status !== "escalated") {
    return (
      <div className="text-xs text-slate-600 py-4 text-center font-mono">
        Resolution not yet available
      </div>
    );
  }

  const final = (resolution?.final_proposal ?? {}) as Record<string, unknown>;
  const details = (final.details ?? {}) as Record<string, unknown>;
  const roundsTaken = resolution?.rounds_taken as number | undefined;
  const summaryText = String(final.summary ?? resolution?.summary ?? "");
  const forPartyA = final.for_party_a ? String(final.for_party_a) : null;
  const forPartyB = final.for_party_b ? String(final.for_party_b) : null;
  const upiLink = (details.upi_link ?? details.upilink)
    ? String(details.upi_link ?? details.upilink)
    : null;
  const isResolved = status === "resolved";

  return (
    <div className="space-y-5">
      {/* Hero card — matches Stitch resolution screen */}
      <div
        className={`relative rounded-xl border overflow-hidden ${
          isResolved
            ? "border-emerald-500/30 bg-emerald-900/5"
            : "border-amber-500/30 bg-amber-900/5"
        }`}
      >
        {/* Top gradient line */}
        <div
          className={`absolute top-0 left-0 w-full h-px bg-gradient-to-r from-transparent ${
            isResolved ? "via-emerald-400" : "via-amber-400"
          } to-transparent opacity-60`}
        />
        <div className="p-5">
          <div className="flex items-center gap-3 mb-3">
            <div
              className={`inline-flex items-center gap-1.5 px-2.5 py-1 rounded-full border text-[10px] font-bold uppercase tracking-wider ${
                isResolved
                  ? "bg-emerald-500/10 border-emerald-500/20 text-emerald-400"
                  : "bg-amber-500/10 border-amber-500/20 text-amber-400"
              }`}
            >
              <Icon name={isResolved ? "check_circle" : "warning"} className="text-sm" />
              {isResolved ? "Resolved" : "Escalated"}
            </div>
            <span className="text-[10px] text-slate-600 font-mono">
              {FEATURE_LABELS[negotiation.feature_type]}
              {roundsTaken ? ` · ${roundsTaken} round${roundsTaken > 1 ? "s" : ""}` : ""}
            </span>
          </div>

          {summaryText && (
            <p className="text-sm text-slate-300 leading-relaxed font-light">{summaryText}</p>
          )}
        </div>
      </div>

      {/* Stats row */}
      {analytics && (
        <div className="grid grid-cols-3 gap-3">
          <MetricBox label="Fairness" value={`${analytics.fairness_score?.toFixed(0)}%`} highlight />
          <MetricBox label="Total Rounds" value={String(roundsTaken ?? "—")} />
          <MetricBox
            label="Concessions"
            value={`${analytics.total_concessions_a + analytics.total_concessions_b}`}
          />
        </div>
      )}

      {/* Per-party outcomes */}
      {(forPartyA || forPartyB) && (
        <div className="grid grid-cols-1 sm:grid-cols-2 gap-3">
          {forPartyA && (
            <div className="bg-[#B7A6FB]/5 border border-[#B7A6FB]/20 rounded-lg p-3 hover:border-[#B7A6FB]/40 transition-colors">
              <div className="text-[10px] font-mono text-[#B7A6FB] mb-2 uppercase tracking-wider">Agent A</div>
              <p className="text-xs text-slate-300 leading-relaxed">{forPartyA}</p>
            </div>
          )}
          {forPartyB && (
            <div className="bg-cyan-900/10 border border-cyan-500/20 rounded-lg p-3 hover:border-cyan-500/40 transition-colors">
              <div className="text-[10px] font-mono text-cyan-400 mb-2 uppercase tracking-wider">Agent B</div>
              <p className="text-xs text-slate-300 leading-relaxed">{forPartyB}</p>
            </div>
          )}
        </div>
      )}

      {/* Action buttons */}
      <div className="grid grid-cols-2 gap-3">
        {upiLink && (
          <a
            href={upiLink}
            target="_blank"
            rel="noopener noreferrer"
            className="group relative flex items-center gap-3 p-4 rounded-xl border border-[#222249] bg-[#101023] hover:border-[#B7A6FB]/40 transition-all overflow-hidden text-left"
          >
            <div className="p-2 rounded-lg bg-indigo-500/20 text-indigo-300 group-hover:bg-indigo-500/30 transition-colors">
              <Icon name="credit_card" className="text-lg" />
            </div>
            <div>
              <div className="text-white text-sm font-bold">Pay via UPI</div>
              <div className="text-slate-500 text-[10px]">Instant settlement</div>
            </div>
            <Icon name="arrow_forward" className="ml-auto text-[#B7A6FB] text-base opacity-0 group-hover:opacity-100 transition-opacity" />
          </a>
        )}
        <button className="group relative flex items-center gap-3 p-4 rounded-xl border border-[#222249] bg-[#101023] hover:border-[#B7A6FB]/40 transition-all overflow-hidden text-left">
          <div className="p-2 rounded-lg bg-sky-500/20 text-sky-300 group-hover:bg-sky-500/30 transition-colors">
            <Icon name="chat" className="text-lg" />
          </div>
          <div>
            <div className="text-white text-sm font-bold">Telegram</div>
            <div className="text-slate-500 text-[10px]">Open channel</div>
          </div>
          <Icon name="arrow_forward" className="ml-auto text-[#B7A6FB] text-base opacity-0 group-hover:opacity-100 transition-opacity" />
        </button>
        <button className="group relative flex items-center gap-3 p-4 rounded-xl border border-[#222249] bg-[#101023] hover:border-[#B7A6FB]/40 transition-all overflow-hidden text-left">
          <div className="p-2 rounded-lg bg-orange-500/20 text-orange-300 group-hover:bg-orange-500/30 transition-colors">
            <Icon name="picture_as_pdf" className="text-lg" />
          </div>
          <div>
            <div className="text-white text-sm font-bold">Download PDF</div>
            <div className="text-slate-500 text-[10px]">Full transcript</div>
          </div>
          <Icon name="download" className="ml-auto text-[#B7A6FB] text-base opacity-0 group-hover:opacity-100 transition-opacity" />
        </button>
        <button className="group relative flex items-center gap-3 p-4 rounded-xl border border-[#222249] bg-[#101023] hover:border-[#B7A6FB]/40 transition-all overflow-hidden text-left">
          <div className="p-2 rounded-lg bg-pink-500/20 text-pink-300 group-hover:bg-pink-500/30 transition-colors">
            <Icon name="graphic_eq" className="text-lg" />
          </div>
          <div>
            <div className="text-white text-sm font-bold">Voice Summary</div>
            <div className="text-slate-500 text-[10px]">AI generated audio</div>
          </div>
          <Icon name="play_arrow" className="ml-auto text-[#B7A6FB] text-base opacity-0 group-hover:opacity-100 transition-opacity" />
        </button>
      </div>
    </div>
  );
}

function MetricBox({
  label,
  value,
  highlight = false,
}: {
  label: string;
  value: string;
  highlight?: boolean;
}) {
  return (
    <div className="flex flex-col gap-1 p-3 rounded-lg bg-white/5 border border-white/10 hover:border-[#B7A6FB]/30 transition-colors">
      <span className="text-slate-500 text-[10px] font-mono">{label}</span>
      <span className={`text-xl font-light tabular-nums ${highlight ? "text-[#B7A6FB]" : "text-white"}`}>
        {value}
      </span>
    </div>
  );
}


interface Props {
  negotiation: Negotiation;
}