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backend/services/aiAssistantRulesService.js

@@ -0,0 +1,35 @@
+const db = require('../db');
+const TABLE = 'ai_assistant_rules';
+
+async function getAllRules() {
+  const { rows } = await db.getQuery()(`SELECT * FROM ${TABLE} ORDER BY id`);
+  return rows;
+}
+
+async function getRuleById(id) {
+  const { rows } = await db.getQuery()(`SELECT * FROM ${TABLE} WHERE id = $1`, [id]);
+  return rows[0] || null;
+}
+
+async function createRule({ name, description, rules }) {
+  const { rows } = await db.getQuery()(
+    `INSERT INTO ${TABLE} (name, description, rules, created_at, updated_at)
+     VALUES ($1, $2, $3, NOW(), NOW()) RETURNING *`,
+    [name, description, rules]
+  );
+  return rows[0];
+}
+
+async function updateRule(id, { name, description, rules }) {
+  const { rows } = await db.getQuery()(
+    `UPDATE ${TABLE} SET name = $1, description = $2, rules = $3, updated_at = NOW() WHERE id = $4 RETURNING *`,
+    [name, description, rules, id]
+  );
+  return rows[0];
+}
+
+async function deleteRule(id) {
+  await db.getQuery()(`DELETE FROM ${TABLE} WHERE id = $1`, [id]);
+}
+
+module.exports = { getAllRules, getRuleById, createRule, updateRule, deleteRule };