commit bc4be7f9a784824f958322243a55b4cac1e99ec6
Author: Lucia Silla <lucia.silla@protocollicreativi.it>
Date:   Fri Dec 6 17:54:09 2024 +0100

    first commit

diff --git a/connection.py b/connection.py
new file mode 100644
index 0000000..cac59d2
--- /dev/null
+++ b/connection.py
@@ -0,0 +1,23 @@
+import mysql.connector
+from mysql.connector import Error
+
+def create_connection(host_name, user_name, user_password, db_name,port):
+    connection = None
+    try:
+        connection = mysql.connector.connect(
+            host=host_name,
+            user=user_name,
+            password=user_password,
+            database=db_name,
+            port=port,
+            ssl_disabled=True
+        )
+        print("Connessione al database riuscita!")
+    except Error as e:
+        print(f"Errore: {e}")
+    return connection
+
+def close_connection(connection):
+    if connection is not None and connection.is_connected():
+        connection.close()
+        print("Connessione al database chiusa.")
\ No newline at end of file
diff --git a/insert.py b/insert.py
new file mode 100644
index 0000000..e69de29
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..e69de29
diff --git a/search.py b/search.py
new file mode 100644
index 0000000..0b3d421
--- /dev/null
+++ b/search.py
@@ -0,0 +1,27 @@
+import pandas as pd
+import mysql.connector
+import math
+import xlsxwriter
+import tkinter as tk
+from tkinter import filedialog,messagebox
+from datetime import datetime
+from mysql.connector import Error
+
+def search_article(connection,codice,listino):
+    cursor_1 = connection.cursor()
+    cursor_2 = connection.cursor()
+    query = "SELECT codice FROM art WHERE codice = %s"
+    cursor_1.execute(query,(codice))
+    result_1 = cursor.fetchone()
+
+    if result_1: ## se l'articolo esiste creco per codice listino
+        query_lsv = "SELECT TLV_CODICE FROM lsv WHERE ART_CODICE = %s AND TLV_CODICE = %s"
+        cursor_2.execute(query_lsv,(codice,listino))
+        result_2 = cursor_2.fetchone()
+
+        if result_2: ## se il codice listino è stato trovato 
+            return True ## esistono sia articolo che codice listino
+        else:
+            return False ## articlo esiste ma non esiste il codice listino 
+    else:
+        return False ## l'articolo non esiste
\ No newline at end of file
diff --git a/update.py b/update.py
new file mode 100644
index 0000000..e69de29