From cf6abeaeb0f3cbcfdefb0353259c7630eef3cffd Mon Sep 17 00:00:00 2001
From: marcus <marcusferl@web.de>
Date: Fri, 18 Mar 2022 12:30:09 +0100
Subject: [PATCH] #5

---
 config.py              |  2 +-
 database.py            |  5 +++--
 database_connection.py |  2 ++
 database_menu.py       | 46 ++++++++++++++++++++++++++++++++++++++++++
 main.py                |  6 ++++--
 main_menu.py           | 24 ++++++++++++++++++++++
 selection_menu.py      | 28 -------------------------
 7 files changed, 80 insertions(+), 33 deletions(-)
 create mode 100644 database_menu.py
 create mode 100644 main_menu.py
 delete mode 100644 selection_menu.py

diff --git a/config.py b/config.py
index 6629ebc..50410a7 100644
--- a/config.py
+++ b/config.py
@@ -1,6 +1,6 @@
 # TODO Database verbindung herstellen
 
-# Database
+# Database Verbinungsdaten
 
 user = 'root'
 password = ''
diff --git a/database.py b/database.py
index 15c7d3c..3d9e9b3 100644
--- a/database.py
+++ b/database.py
@@ -2,8 +2,9 @@
 import mysql.connector
 
 
-def create(db_cursor, name):
-    query = f'CREATE DATABASE {name}'
+# Create Database or Table
+def create(db_cursor, name, _type):
+    query = f'CREATE {_type} {name}'
     try:
         db_cursor.execute(query)
     except mysql.connector.Error as err:
diff --git a/database_connection.py b/database_connection.py
index ad738b3..aee5fb8 100644
--- a/database_connection.py
+++ b/database_connection.py
@@ -3,10 +3,12 @@
 import mysql.connector
 
 
+# Aufbau der verbindung zum Mysql Server
 def db_connection(user, password, host):
     connection = ''
 
     try:
+        # Verbindung mit die in der Config festgelegt werden
         connection = mysql.connector.connect(user=user, password=password, host=host)
     except mysql.connector.Error as err:
         print('Something went wrong', err)
diff --git a/database_menu.py b/database_menu.py
new file mode 100644
index 0000000..f18a45b
--- /dev/null
+++ b/database_menu.py
@@ -0,0 +1,46 @@
+import database
+import database_connection
+import config
+
+# Auskommentieren falls Server offline
+cursor = database_connection.db_connection(config.user, config.password, config.host)
+
+
+# Datenbank Menü
+def menu():
+    enable_menu = True
+    selection = {0: 'Datenbanken anzeigen', 1: 'Datenbank erstellen', 2: 'Datenbank löschen', 3: 'Datenbank umbenennen',
+                 4: 'Datenbank auselesen',
+                 5: 'Tabelle erstellen', 6: 'Tabelle umbenennen', 7: 'Tabelle löschen', 8: 'Tabelle auselsen',
+                 9: 'In Tabelle einfügen', 10: 'Tabellen anzeigen'}
+
+    print('#Datenbank Menü# \n'
+          '\nWas möchtest du tun?\n')
+
+    while enable_menu:
+        for key, value in selection.items():
+            print(key, value)
+        selection_number = int(input('Bitte Auswahl treffen'))
+
+        match selection_number:
+            case 1:
+                _type = 'DATABASE'
+                print('#Datenbank erstellen#')
+                database_name = input('Wie soll die Datenbank heißen?')
+                database.create(cursor, database_name, _type)
+            case 2:
+                # TODO Funktion
+                print('Datenbank löschen')  # Platzhalter für die Funktion
+            case 3:
+                # TODO Funktion
+                return
+            case 4:
+                # TODO Funktion
+                return
+            case 5:
+                _type = 'TABLE'
+                print('#Tabelle erstellen#')
+                table_name = input('Wie soll die Datenbank heißen?')
+                database.create(cursor, table_name, _type)
+
+        break
diff --git a/main.py b/main.py
index 184c111..c0cbce8 100644
--- a/main.py
+++ b/main.py
@@ -3,11 +3,13 @@
 #   Ein und Ausgabe der Fragen/Antworten
 #   Datenbanken (CRUD) Tabellen (CRUD)
 
-import selection_menu
+import main_menu
 
 
+# Aufruf des Main Menüse
 def main():
-    selection_menu.menu()
+    main_menu.main_menu()
 
 
+# Starten der Main
 main()
diff --git a/main_menu.py b/main_menu.py
new file mode 100644
index 0000000..e75127d
--- /dev/null
+++ b/main_menu.py
@@ -0,0 +1,24 @@
+import database_menu
+
+
+# Main Menu
+
+def main_menu():
+    enable_menu = True
+    selection = {0: 'Datenbank Menü', 1: 'Zufallsfrage', 2: 'Programm beenden'}
+
+    print('# Main Menü #\n')
+    while enable_menu:
+        for key, value in selection.items():
+            print(key, value)
+        selection_number = int(input('Bitte Auswahl treffen\n'))
+        match selection_number:
+            case 0:
+                database_menu.menu()
+                break
+            case 1:
+                # TODO Starte Zufallsfragenausgabe
+                return
+            case 2:
+                # TODO Programm Beenden
+                return
diff --git a/selection_menu.py b/selection_menu.py
deleted file mode 100644
index 683334d..0000000
--- a/selection_menu.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import database
-import database_connection
-import config
-
-cursor = database_connection.db_connection(config.user, config.password, config.host)
-
-
-def menu():
-    enable_menu = True
-    selection = {1: 'Datenbank erstellen', 2: 'Datenbank löschen', 3: 'Datenbank umbenennen', 4: 'Datenbank auselesen',
-                 5: 'Tabelle erstellen'}
-
-    print('Was möchtest du tun?')
-
-    while enable_menu:
-        for key, value in selection.items():
-            print(key, value)
-        selection_number = int(input('Bitte Auswahl treffen'))
-
-        match selection_number:
-            case 1:
-                print('#Datenbank erstellen#')  # Platzhalter für die Funktion
-                database_name = input('Wie soll die Datenbank heißen?')
-                database.create(cursor, database_name)
-            case 2:
-                # TODO Funktion
-                print('Datenbank löschen')  # Platzhalter für die Funktion
-        break