备注信息收集 增加避免重复的校验

工具v4/备注信息收集.py

@@ -69,6 +69,12 @@ def submit_remarks():
     # mydb = connect(hostname = db_host, port = db_port, username=db_user, pwd=db_pwd, db = "tikutest")
     mydb = connect(hostname = db_host, port = db_port, username=db_user, pwd=db_pwd, db = "tiku")
     mycursor = mydb.cursor()
+    sql = f"SELECT * FROM remarks WHERE ID = %s and remark_content = %s;"
+    val = (id,f"({category}){remarks}")
+    print(f"({category}){remarks}")
+    mycursor.execute(sql,val)
+    ret = mycursor.fetchall()
+    if len(ret) == 0:
         sql = f"INSERT INTO remarks SET ID = %s, date = %s, remark_content = %s;"
         val = (id,date,f"({category}){remarks}")
         mycursor.execute(sql,val)
@@ -82,6 +88,9 @@ def submit_remarks():
         mydb.commit()
         mydb.close()
         return render_template('show_remarks.html', category=category, remarks=remarks)
+    else:
+        mydb.close()
+        return f"已有备注 ({category}){remarks}"
 
 
 if __name__ == '__main__':