<script setup lang="ts">
const props = defineProps<{ environment: Record<string, unknown> }>();

function row(label: string, value: unknown) {
  return { label, value: value == null || value === "" ? null : String(value) };
}

/** ISO strings render as-is otherwise; anything unparseable falls back to the raw value. */
function fmtWhen(value: unknown): string | null {
  if (typeof value !== "string" || !value) return null;
  const date = new Date(value);
  return Number.isNaN(date.getTime()) ? value : date.toLocaleString();
}

const rows = [
  row("Browser", [props.environment.browser, props.environment.browser_version].filter(Boolean).join(" ")),
  row("OS", props.environment.os),
  row("Language", props.environment.language),
  row(
    "Viewport",
    (props.environment.viewport as { w?: number; h?: number } | undefined)
      ? `${(props.environment.viewport as { w: number; h: number }).w}×${(props.environment.viewport as { w: number; h: number }).h}`
      : null
  ),
  row("Device pixel ratio", props.environment.dpr),
  row("Captured", fmtWhen(props.environment.captured_at)),
  row("User agent", props.environment.user_agent),
].filter((r) => r.value !== null);
</script>

<template>
  <div class="env-info">
    <div v-for="r in rows" :key="r.label" class="env-info-row">
      <span class="env-info-label">{{ r.label }}</span>
      <span class="env-info-value">{{ r.value }}</span>
    </div>
    <p v-if="!rows.length" class="env-info-empty">No environment info captured</p>
  </div>
</template>

<style scoped>
.env-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  font-size: 13px;
}
.env-info-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 6px 0;
}
.env-info-row + .env-info-row {
  border-top: 1px solid var(--color-border, #2f334d);
}
.env-info-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dim, #787c99);
}
.env-info-value {
  overflow-wrap: anywhere;
  color: var(--color-text, #c0caf5);
}
.env-info-empty {
  margin: 0;
  opacity: 0.5;
  font-size: 12px;
}
</style>