From ef1f726fc6e67b6d63795388937eaaedd0a8d53a Mon Sep 17 00:00:00 2001
From: wangsiyuan <2392948297@qq.com>
Date: Tue, 26 Dec 2023 14:53:58 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20database=5Fmanager.py?=
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---
 db/database_manager.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/db/database_manager.py b/db/database_manager.py
index e7f88ab..6c8a1cd 100644
--- a/db/database_manager.py
+++ b/db/database_manager.py
@@ -66,3 +66,8 @@ class DatabaseManager:
         sql = "SELECT menu_name,path FROM menu_items WHERE role=%s ORDER BY `order`"
         result = self.fetch(sql, (role,))
         return result
+
+    def get_all_courses(self):
+        sql = "SELECT course_name, course_code, instructor_name, credits, description FROM courses"
+        result = self.fetch(sql)
+        return result