python shell電話本sqlite版

<span style="font-family:Courier New;font-size:14px;">#-*- coding:utf-8 -*-

import sqlite3
import os



conn=sqlite3.connect('Contact.db')
cu=conn.cursor()
sql="select count(*) from sqlite_master where type='table' and name='People';"
if not conn.execute(sql):
        createTab=\
"""
create table People(
        id int primary key not null AUTOINCREMENT,
        name text,
        mobile text,
        email text,
        address text,
        birthday text,
        qq text
        );
"""
        conn.execute(createTab)

def add():
        name=input("name:")
        mobile=input("mobile:")
        email=input("email:")
        address=input("address:")
        birthday=input("birthday:")
        qq=input("qq:")
        sql="insert into People(name,mobile,email,address,birthday,qq) \
values('{0}','{1}','{2}','{3}','{4}','{5}');"
        cu.execute(sql.format(name,mobile,email,address,birthday,qq))
        conn.commit()

def delete(name):
        sql="delete from People where name='{0}'"
        cu.execute(sql.format(name))
        conn.commit()
def edit(name):
        pass

def view(op):
        op2=-1
        while op2!=0 :
                sql="select name from People;"
                cu.execute(sql)
                rows=cu.fetchall()
                for row in rows:
                        if op==row[0]:
                                cu.execute("select * from People where name='{0}'".format(row[0]))
                                rows=cu.fetchall()
                                for row in rows:
                                        tmpString=\
"""
name:{0}
moble:{1}
email:{2}
address:{3}
birthday:{4}
qq:{5}
"""
                                        print(tmpString.format(row[1],row[2],row[3],row[4],row[5],row[6]))
                                break
                op2=input("press 'e' to edit,'-' to delete, others to back\t\t")
                if op2=='-' :
                    delete(op)
                    break
                elif op2=='e' :
                    edit(op)
                    break
                else:
                    op2=0
                    break
        


op=-1
while op!=0:
        print('\n\n')
        sql="select name from People;"
        cu.execute(sql)
        rows=cu.fetchall()
        for row in rows:
                print(row[0])
        op=input("\ninput name to view detail.press '+' to add,0 to quit\t")
        if op=='0':
                op=(int)(op)
                print('bye')
                #save()
                break
        elif op=='+' :add()
        else:view(op)

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