initial commit

update_weapon_skills.js

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+/**
+ * Script to update weapon skills in the database by removing "SC Icon.png" strings
+ */
+
+const { Pool } = require('pg');
+const fs = require('fs');
+
+// Read database configuration
+const dbConfFile = fs.readFileSync('db.conf', 'utf8');
+const dbConfig = {};
+
+// Parse the db.conf file
+dbConfFile.split('\n').forEach(line => {
+  if (line.trim() === '') return;
+  
+  const [key, value] = line.split('=');
+  if (key && value) {
+    // Remove quotes if present
+    const cleanValue = value.replace(/^['"]|['"]$/g, '');
+    dbConfig[key] = cleanValue;
+  }
+});
+
+// Configure PostgreSQL connection
+const pool = new Pool({
+  user: dbConfig.PSQL_USER,
+  host: dbConfig.PSQL_HOST,
+  database: dbConfig.PSQL_DBNAME,
+  password: dbConfig.PSQL_PASSWORD,
+  port: dbConfig.PSQL_PORT,
+});
+
+// Function to update weapon skills
+async function updateWeaponSkills() {
+  const client = await pool.connect();
+  
+  try {
+    await client.query('BEGIN');
+    
+    // Get all trusts with weapon skills
+    const result = await client.query('SELECT id, weapon_skills FROM trusts WHERE weapon_skills IS NOT NULL AND weapon_skills != \'\'');
+    
+    let updatedCount = 0;
+    
+    // Update each trust's weapon skills
+    for (const row of result.rows) {
+      const originalWeaponSkills = row.weapon_skills;
+      
+      // Remove "SC Icon.png" from weapon skills
+      const updatedWeaponSkills = originalWeaponSkills.replace(/SC Icon\.png/g, '');
+      
+      // Only update if there was a change
+      if (updatedWeaponSkills !== originalWeaponSkills) {
+        await client.query(
+          'UPDATE trusts SET weapon_skills = $1 WHERE id = $2',
+          [updatedWeaponSkills, row.id]
+        );
+        
+        updatedCount++;
+        console.log(`Updated weapon skills for trust ID ${row.id}`);
+      }
+    }
+    
+    await client.query('COMMIT');
+    console.log(`Updated weapon skills for ${updatedCount} trusts`);
+  } catch (e) {
+    await client.query('ROLLBACK');
+    console.error('Error updating weapon skills:', e);
+    throw e;
+  } finally {
+    client.release();
+  }
+}
+
+// Main function
+async function main() {
+  try {
+    // Update weapon skills
+    await updateWeaponSkills();
+    
+    // Close the pool
+    await pool.end();
+    
+    console.log('Database update completed successfully');
+  } catch (e) {
+    console.error('Error updating database:', e);
+    process.exit(1);
+  }
+}
+
+// Run the main function
+main();