refactor(*): Implement CSV-based seeding, dynamic box placement, and enforce forms from pokedex configuration

2026-07-12 18:43:45 +00:00 · 2026-01-05 09:44:15 +00:00
parent 19a571e315
commit b9a49686c1
18 changed files with 1054 additions and 1625 deletions
@@ -0,0 +1,180 @@
+#!/usr/bin/env node
+
+/**
+ * Generates SQL migration from CSV files
+ * Usage: node csv-to-migration.js <Region>
+ * Example: node csv-to-migration.js Kanto
+ */
+
+import fs from 'fs';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+/**
+ * Parse CSV file into array of objects
+ */
+function parseCSV(filePath) {
+  const content = fs.readFileSync(filePath, 'utf-8');
+  const lines = content.split('\n').filter(line => line.trim());
+  const headers = lines[0].split(',');
+
+  return lines.slice(1).map(line => {
+    const values = parseCSVLine(line);
+    const obj = {};
+    headers.forEach((header, i) => {
+      obj[header] = values[i] || null;
+    });
+    return obj;
+  });
+}
+
+/**
+ * Parse a single CSV line, handling quoted values
+ */
+function parseCSVLine(line) {
+  const values = [];
+  let current = '';
+  let inQuotes = false;
+
+  for (let i = 0; i < line.length; i++) {
+    const char = line[i];
+
+    if (char === '"') {
+      inQuotes = !inQuotes;
+    } else if (char === ',' && !inQuotes) {
+      values.push(current);
+      current = '';
+    } else {
+      current += char;
+    }
+  }
+  values.push(current);
+
+  return values;
+}
+
+/**
+ * Generate migration SQL from CSV data
+ */
+function generateMigration(region) {
+  console.log(`\nGenerating migration for ${region}...`);
+
+  // Determine generation number from region
+  const regionToGen = {
+    'Kanto': 1, 'Johto': 2, 'Hoenn': 3, 'Sinnoh': 4,
+    'Unova': 5, 'Kalos': 6, 'Alola': 7, 'Galar': 8,
+    'Hisui': 8, 'Paldea': 9
+  };
+  const gen = regionToGen[region] || 1;
+
+  // 1. Load CSV files
+  const pokemonPath = path.join(__dirname, '..', 'data', 'pokemon', `gen${gen}-${region.toLowerCase()}.csv`);
+  const gamesPath = path.join(__dirname, '..', 'data', 'pokemon', 'games.csv');
+
+  if (!fs.existsSync(pokemonPath)) {
+    console.error(`Error: Pokemon CSV not found at ${pokemonPath}`);
+    process.exit(1);
+  }
+
+  const pokemon = parseCSV(pokemonPath);
+  const games = parseCSV(gamesPath);
+
+  // 2. Filter for this region
+  const regionGames = games.filter(g => g.region === region);
+
+  if (regionGames.length === 0) {
+    console.error(`Error: No games found for region ${region} in games.csv`);
+    process.exit(1);
+  }
+
+  // 3. Generate SQL
+  let sql = `-- Seed ${region} region Pokémon (Gen ${gen})\n`;
+  sql += `-- Auto-generated from CSV files\n\n`;
+
+  // Region-game mappings
+  sql += `-- Insert ${region} region-game mappings\n`;
+  sql += `INSERT INTO region_game_mappings (region, game) VALUES\n`;
+  sql += regionGames.map(g => `  ('${region}', '${g.displayName}')`).join(',\n');
+  sql += `\nON CONFLICT (region, game) DO NOTHING;\n\n`;
+
+  // Pokemon entries (without regional dex number)
+  sql += `-- Insert ${region} Pokémon entries\n`;
+  sql += `INSERT INTO pokedex_entries (\n`;
+  sql += `  "pokedexNumber",\n`;
+  sql += `  pokemon,\n`;
+  sql += `  form,\n`;
+  sql += `  "canGigantamax",\n`;
+  sql += `  "regionToCatchIn",\n`;
+  sql += `  "gamesToCatchIn"\n`;
+  sql += `) VALUES\n`;
+
+  const rows = pokemon.map(p => {
+    const form = p.form ? `'${p.form}'` : 'NULL';
+    const gamesList = p.games.split('|');
+    const gamesArray = `ARRAY[${gamesList.map(g => `'${g}'`).join(', ')}]`;
+
+    return `(${p.pokedexNumber}, '${p.name}', ${form}, false, '${region}', ${gamesArray})`;
+  });
+
+  sql += rows.join(',\n');
+  sql += '\nON CONFLICT ON CONSTRAINT unique_pokemon_form DO NOTHING;\n\n';
+
+  // Regional dex numbers (separate table)
+  sql += `-- Insert ${region} regional dex numbers\n`;
+  sql += `INSERT INTO regional_dex_numbers (\n`;
+  sql += `  pokedex_entry_id,\n`;
+  sql += `  region,\n`;
+  sql += `  dex_number\n`;
+  sql += `) VALUES\n`;
+
+  const dexRows = pokemon
+    .filter(p => p.regionalNumber)  // Only entries with regional dex numbers
+    .map(p => {
+      const formCondition = p.form
+        ? `form = '${p.form}'`
+        : `form IS NULL`;
+
+      return `  ((SELECT id FROM pokedex_entries WHERE "pokedexNumber" = ${p.pokedexNumber} AND ${formCondition}), '${region}', ${p.regionalNumber})`;
+    });
+
+  if (dexRows.length > 0) {
+    sql += dexRows.join(',\n');
+    sql += ';\n\n';
+  } else {
+    sql += '  -- No regional dex numbers for this region\n\n';
+  }
+
+  // Add metadata
+  sql += `-- Add metadata\n`;
+  sql += `INSERT INTO metadata (key, value) VALUES\n`;
+  sql += `  ('${region.toLowerCase()}_seeded', 'true'),\n`;
+  sql += `  ('${region.toLowerCase()}_seed_date', NOW()::TEXT),\n`;
+  sql += `  ('${region.toLowerCase()}_pokemon_count', '${pokemon.filter(p => !p.form).length}');\n`;
+
+  // 4. Write file
+  const timestamp = new Date().toISOString().replace(/[-:.]/g, '').slice(0, 14);
+  const filename = `${timestamp}_seed_${region.toLowerCase()}.sql`;
+  const outputPath = path.join(__dirname, '..', 'supabase', 'migrations', filename);
+
+  fs.writeFileSync(outputPath, sql);
+
+  console.log(`✓ Generated ${filename}`);
+  console.log(`  - ${pokemon.length} Pokemon entries`);
+  console.log(`  - ${dexRows.length} regional dex numbers`);
+  console.log(`  - ${regionGames.length} games\n`);
+
+  return filename;
+}
+
+// Run
+const region = process.argv[2];
+if (!region) {
+  console.error('Usage: node csv-to-migration.js <Region>');
+  console.error('Example: node csv-to-migration.js Kanto');
+  process.exit(1);
+}
+
+generateMigration(region);