From bf96b4b43790b60b80038873a5a34146645d9ccf Mon Sep 17 00:00:00 2001
From: "Jacob.Fritsche" <jacob@jacob-fritsche.de>
Date: Sat, 1 Mar 2025 17:30:06 +0100
Subject: [PATCH] Added autocomplete API to local Neo4J database

---
 APICall/GetArticle.py | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/APICall/GetArticle.py b/APICall/GetArticle.py
index 48efd72..98e5049 100644
--- a/APICall/GetArticle.py
+++ b/APICall/GetArticle.py
@@ -1,4 +1,4 @@
-from flask import Flask, jsonify
+from flask import Flask, jsonify, request
 from neo4j import GraphDatabase
 
 class Neo4JAPis:
@@ -17,5 +17,21 @@ class Neo4JAPis:
                 article = [{"name": record["name"], "EANGTIN": record["EANGTIN"]} for record in result]
                 return jsonify(article)
 
+        @self.app.route('/autocomplete', methods=['GET'])
+        def autocomplete(parameters = None):
+            with self.driver.session() as session:
+                search_string = request.args.get('search_string')
+                query = f"""
+                    MATCH (a:Artikel)
+                        WHERE a.name STARTS WITH "{search_string}"
+                        RETURN a.name AS name
+                    LIMIT 10
+                    """
+                result = session.run(query.format(search_string=search_string))
+                suggestion = [record["name"] for record in result]
+                return jsonify(suggestion)
+
+
+
     def run(self, debug=True):
         self.app.run(debug=debug)
\ No newline at end of file