import db from "./db.js";

export function seedDevData() {
  const hasCampaigns = (
    db.prepare("SELECT COUNT(*) as c FROM campaigns").get() as { c: number }
  ).c;
  if (hasCampaigns > 0) return;

  // Create campaign
  db.prepare(
    "INSERT INTO campaigns (name) VALUES ('Tomb of the Serpent King')",
  ).run();

  const insertChar = db.prepare(`
        INSERT INTO characters (campaign_id, name, class, ancestry, level, xp, hp_current, hp_max, ac, alignment, title, background, deity, languages, gp, sp, cp, color)
        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
    `);

  const insertStat = db.prepare(
    "INSERT INTO character_stats (character_id, stat_name, value) VALUES (?, ?, ?)",
  );

  const insertGear = db.prepare(
    "INSERT INTO character_gear (character_id, name, type, slot_count, properties, effects, game_item_id) VALUES (?, ?, ?, ?, ?, ?, ?)",
  );

  const insertTalent = db.prepare(
    "INSERT INTO character_talents (character_id, name, description, effect, game_talent_id) VALUES (?, ?, ?, ?, ?)",
  );

  // --- Limpie ---
  const limpie = insertChar.run(
    1,
    "Limpie",
    "Thief",
    "Goblin",
    1,
    6,
    1,
    1,
    10,
    "Lawful",
    "Footpad",
    "Chirurgeo",
    "Madeera the Covenant",
    "Common, Goblin",
    8,
    0,
    0,
    "hsl(45, 60%, 65%)",
  );
  const limpieId = limpie.lastInsertRowid;

  // Limpie stats
  const limpieStats: [string, number][] = [
    ["STR", 11],
    ["DEX", 11],
    ["CON", 8],
    ["INT", 10],
    ["WIS", 14],
    ["CHA", 10],
  ];
  for (const [name, value] of limpieStats) {
    insertStat.run(limpieId, name, value);
  }

  // Limpie gear
  insertGear.run(
    limpieId,
    "Shortsword",
    "weapon",
    1,
    "{}",
    '{"damage":"1d6","melee":true,"stat":"STR"}',
    null,
  );
  insertGear.run(
    limpieId,
    "Shortbow",
    "weapon",
    1,
    "{}",
    '{"damage":"1d4","ranged":true,"stat":"DEX","two_handed":true}',
    null,
  );
  insertGear.run(
    limpieId,
    "Leather Armor",
    "armor",
    1,
    "{}",
    '{"ac_base":11,"ac_dex":true}',
    null,
  );
  insertGear.run(limpieId, "Shield", "armor", 1, "{}", '{"ac_bonus":2}', null);
  insertGear.run(limpieId, "Arrows (20)", "gear", 1, "{}", "{}", null);
  insertGear.run(limpieId, "Torch", "gear", 1, "{}", "{}", null);
  insertGear.run(limpieId, "Rations", "gear", 1, "{}", "{}", null);
  insertGear.run(limpieId, "Rope (60ft)", "gear", 1, "{}", "{}", null);
  insertGear.run(limpieId, "Thieves' Tools", "gear", 1, "{}", "{}", null);

  // Limpie talents
  insertTalent.run(
    limpieId,
    "Backstab",
    "Extra 1 + half level (round down) weapon dice of damage with surprise attacks",
    '{"damage_bonus_surprise":true}',
    null,
  );
  insertTalent.run(
    limpieId,
    "Thievery",
    "Trained in climbing, sneaking, hiding, disguise, finding & disabling traps, delicate tasks",
    "{}",
    null,
  );
  insertTalent.run(
    limpieId,
    "Keen Senses",
    "Can't be surprised",
    '{"immune_surprise":true}',
    null,
  );

  // --- Brynn ---
  const brynn = insertChar.run(
    1,
    "Brynn",
    "Fighter",
    "Human",
    2,
    15,
    8,
    10,
    10,
    "Neutral",
    "the Bold",
    "Soldier",
    "Gede",
    "Common",
    25,
    5,
    10,
    "hsl(200, 60%, 65%)",
  );
  const brynnId = brynn.lastInsertRowid;

  // Brynn stats
  const brynnStats: [string, number][] = [
    ["STR", 16],
    ["DEX", 12],
    ["CON", 14],
    ["INT", 8],
    ["WIS", 10],
    ["CHA", 11],
  ];
  for (const [name, value] of brynnStats) {
    insertStat.run(brynnId, name, value);
  }

  // Brynn gear
  insertGear.run(
    brynnId,
    "Longsword",
    "weapon",
    1,
    "{}",
    '{"damage":"1d8","melee":true,"stat":"STR"}',
    null,
  );
  insertGear.run(
    brynnId,
    "Chainmail",
    "armor",
    1,
    "{}",
    '{"ac_base":13,"ac_dex":true}',
    null,
  );
  insertGear.run(brynnId, "Shield", "armor", 1, "{}", '{"ac_bonus":2}', null);
  insertGear.run(
    brynnId,
    "Javelin",
    "weapon",
    1,
    "{}",
    '{"damage":"1d4","melee":true,"stat":"STR","thrown":true,"range":"far"}',
    null,
  );
  insertGear.run(brynnId, "Torch", "gear", 1, "{}", "{}", null);
  insertGear.run(brynnId, "Rations", "gear", 1, "{}", "{}", null);

  // Brynn talents
  insertTalent.run(
    brynnId,
    "Weapon Mastery",
    "+1 to attack and damage with longswords",
    '{"attack_bonus":1,"damage_bonus":1}',
    null,
  );
  insertTalent.run(
    brynnId,
    "Grit",
    "+2 HP and +1 HP each level",
    '{"hp_bonus":2,"hp_per_level":1}',
    null,
  );

  console.log("Dev data seeded: campaign + 2 characters (Limpie & Brynn)");
}