import { ProviderInfo } from "../types/heatmap";

// Function to generate evenly distributed colors
function generateUniqueColors(count: number): string[] {
  const colors: string[] = [];

  for (let i = 0; i < count; i++) {
    const goldenRatio = 0.618033988749895;
    const hue = (i * goldenRatio * 360) % 360;
    const saturation = 65 + (i % 4) * 8;
    const lightness = 45 + (i % 3) * 7;

    const h = hue / 360;
    const s = saturation / 100;
    const l = lightness / 100;

    const hue2rgb = (p: number, q: number, t: number) => {
      if (t < 0) t += 1;
      if (t > 1) t -= 1;
      if (t < 1 / 6) return p + (q - p) * 6 * t;
      if (t < 1 / 2) return q;
      if (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;
      return p;
    };

    const q = l < 0.5 ? l * (1 + s) : l + s - l * s;
    const p = 2 * l - q;

    const r = Math.round(hue2rgb(p, q, h + 1 / 3) * 255);
    const g = Math.round(hue2rgb(p, q, h) * 255);
    const b = Math.round(hue2rgb(p, q, h - 1 / 3) * 255);

    colors.push(
      `#${r.toString(16).padStart(2, "0")}${g.toString(16).padStart(2, "0")}${b.toString(16).padStart(2, "0")}`,
    );
  }

  return colors;
}

const uniqueColors = generateUniqueColors(94);

export const ORGANIZATIONS: ProviderInfo[] = [
  // ===== 커뮤니티 & 크리에이터 / Community & Creators =====
  { color: uniqueColors[0], authors: ["aiqcamp", "cutechicken", "kolaslab"] },
  { color: uniqueColors[1], authors: ["openfree"] },
  { color: uniqueColors[2], authors: ["VIDraft"] },
  { color: uniqueColors[3], authors: ["ginigen", "ginipick"] },
  { color: uniqueColors[4], authors: ["seawolf2357"] },
  { color: uniqueColors[5], authors: ["fantaxy"] },
  { color: uniqueColors[6], authors: ["fantos"] },
  { color: uniqueColors[7], authors: ["aiqtech"] },
  { color: uniqueColors[8], authors: ["Heartsync"] },
  { color: uniqueColors[9], authors: ["mayafree"] },
  { color: uniqueColors[10], authors: ["FINAL-Bench"] },

  // ===== 대기업 / Major Corporations =====
  { color: uniqueColors[11], authors: ["LGAI-EXAONE"] },
  {
    color: uniqueColors[12],
    authors: [
      "naver-hyperclovax",
      "naver-ellm",
      "naver",
      "navervision",
      "naver-clova-ix",
      "naver-clova-ocr",
      "naver-ai",
    ],
  },
  { color: uniqueColors[13], authors: ["kakaocorp", "kakaobrain", "kakaobank"] },
  { color: uniqueColors[14], authors: ["K-intelligence"] },
  { color: uniqueColors[15], authors: ["skt"] },
  {
    color: uniqueColors[16],
    authors: ["SamsungResearch", "SamsungSDS-Research", "SamsungSAILMontreal"],
  },
  {
    color: uniqueColors[17],
    authors: ["NCSOFT", "nc-ai-consortium", "NC-AI-consortium-VAETKI"],
  },

  // ===== AI 스타트업 / AI Startups =====
  { color: uniqueColors[18], authors: ["upstage"] },
  { color: uniqueColors[19], authors: ["moreh", "Motif-Technologies"] },
  { color: uniqueColors[20], authors: ["OnomaAIResearch"] },
  { color: uniqueColors[21], authors: ["LDCC"] },
  { color: uniqueColors[22], authors: ["KRAFTON"] },
  { color: uniqueColors[23], authors: ["trillionlabs"] },
  { color: uniqueColors[24], authors: ["telepix"] },
  { color: uniqueColors[25], authors: ["Supertone"] },
  { color: uniqueColors[26], authors: ["HAERAE-HUB", "KOREAson"] },
];