3-1: Object-Oriented Foundation

tags (space delimited): Python

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###** One, program file description * *

! [List of program Files] (http://static.zybuluo.com/chensiqi/0ikpy5xwgukm4upqzwpab13x/ATM%E6%96%87%E4%BB%B6%E6%B8%85%E5%8D%95.png)

The program is divided into 5 components

-Bin: Launch interface file for Python program placement

> launch folder files via Python command to execute Python program normally

Example: atm_start.py

-Crontab: A scheduled task for placing a Python program launches the interface file

> Program interface files to start Python scripts regularly by configuring scheduled tasks

Example: auto_mission.py

-DB: The configuration file required to place the Python program

> User Profiles generated by the program

Example: Name + ' _log '

-Lib: The public method file required to place the Python program

> Common method layer files for Python code

Example: common.py

-SRC: The business layer files required to place the Python program

> Business layer files for Python code

Example: admin_business.py user_business.py

###** two, program flow diagram * *

! [Program General function flowchart. png-59.7kb] [1]

###** Three, detailed user profile * *

! [USERCONFIG.PNG-27.7KB] [2]

1.name_login: User name for login

2.pwd_login: password When a user logs on

3.account: User bank card number

4.pwd_money: User bank card password

5.tm_text: Time when the user was registered

6.billing_day: Generate Billing time

7.repayment_date: Last Repayment time

8.status: Bank account status

9.cash: Electronic cash balance

10.actual_overdraft: Total overdraft Amount

11.overdraft_limit: Maximum overdraft limit

12.debt_bill_amount: Record of Bill outstanding amount (cumulative)

13.debt_record: The billing history (which is still a dictionary, can be queried according to the billing time.) Example: 2016-11:STR)

14.has_been_out_billing: Billing History (it is still a dictionary, you can follow the billing time, each time you generate a new bill, will not be out of the bill in the records of the list contents of the record and empty the contents of the non-billing flow record table)

15.not_out_billing: No billing record (all the user's operation record)

###** Four, program Test sample chart * *

! [1.PNG-8KB] [3]

! [2.PNG-26.4KB] [4]

! [3.PNG-20.1KB] [5]

! [4.PNG-17.3KB] [6]

! [7.PNG-18.5KB] [7]

! [8.PNG-9.5KB] [8]

[1]: http://static.zybuluo.com/chensiqi/108xpsdjdrm62crvtbn569az/%E7%A8%8B%E5%BA%8F%E5%A4%A7%E8%87%B4%E5%8A%9F% E8%83%bd%e6%b5%81%e7%a8%8b%e5%9b%be.png

[2]: Http://static.zybuluo.com/chensiqi/793tndfhd6118m83jkexxigm/userconfig.png

[3]: Http://static.zybuluo.com/chensiqi/yf3ym0v1hemjro8z4646ffhl/1.png

[4]: Http://static.zybuluo.com/chensiqi/snxss5kv3zf4gndz260m93ib/2.png

[5]: Http://static.zybuluo.com/chensiqi/kndi46x5swk14qwasio577mm/3.png

[6]: Http://static.zybuluo.com/chensiqi/6sixc5fjydsp3hhrb1xqdq1c/4.png

[7]: Http://static.zybuluo.com/chensiqi/413acmjq89oq229ykc91ij4h/7.png

[8]: Http://static.zybuluo.com/chensiqi/g3rn2mznh0qy36cw8loos5xg/8.png

This article is from the "Gale Genesis" blog, please be sure to keep this source http://chensiqi.blog.51cto.com/11683571/1878326

3-1: Object-oriented Basics