bidding

bidding

+T100 bidding system integrated with DingTalk.

bidding = Spring Boot backend + Vue administrator frontend + WeChat applet user frontend + Vue user mobile terminal + dynamic database + T100

Project examples

Bidding examples

• Login module instance

Note: DingTalk automatically logs in and requires free DingTalk configuration (https://developers.dingtalk.com/). DingTalk user information is updated by the regular sending module to the bidding user information database (https://github.com/luhongbin/sendweixin )

• Tender document template module example

Note: Each approval environment is distinguished by status settings to distinguish the approval process.

• Bidding module example

Note: Each approval environment is distinguished by status settings to distinguish the approval process.

WeChat mini shopping mall example

• litemall-wx module example

Note: This example is a test mall. Developers please do not try to purchase goods, pay, or refund.

Manage backend instances

1. Open the browser and enter the following URL: [https://xx.175.134.14/#/login]

Note: This example is only the actual management background and does not provide username and password.

Project code

• GitHub

Project structure

technology stack

1. Spring Boot
2. Vue
3. WeChat applet

Function

Small mall function

• front page
• Topic list, topic details
• Classification list, classification details
• Brand list, brand details
• New product launches, popular recommendations
• Coupon list, coupon selection
• Group buying
• search
• Product details, product reviews, product sharing
• shopping cart
• Place an order
• Order list, order details, order after-sales service
• Address, collection, footprints, feedback
• customer service

Management platform functions

• Buyer management
• Supplier management
• Member management
• Mall management
• Product management
• Promotion management
• System management
• Configuration management
• Statistical reports

quick start

1. Configure the minimum development environment:

   • MySQL
   • JDK1.8 or above
   • Maven
   • Nodejs
   • WeChat Developer Tools

2. The database is imported into the database files under litemall-db/sql in turn.

   • litemall_schema.sql
   • litemall_table.sql
   • litemall_data.sql

3. Start the back-end services of the small shopping mall and management background

   Open the command line and enter the following command

    cd litemall
   mvn install
   mvn clean package
   java -Dfile.encoding=UTF-8 -jar litemall-all/target/litemall-all-0.1.0-exec.jar

4. Start the management background front end

   Open the command line and enter the following command

   npm install -g cnpm --registry=https://registry.npm.taobao.org
   cd litemall/litemall-admin
   cnpm install
   cnpm run dev

   At this time, the browser opens, enter the URL http://localhost:9527 , and enter the management background login page.

   Relevant parameters must be set, such as DingTalk. By looking for corpid, setting relevant parameters can complete actions such as automatic login of DingTalk and sending messages.

   In the same way, when sending messages on WeChat and other related parameters, you must consult the other party’s official documents and fill in the necessary information.

5. Start the small mall front-end

   There are two sets of small shopping mall front ends litemall-wx and renard-wx. Developers can import and test respectively:

   1. WeChat development tools import the litemall-wx project;
   2. Project configuration, enable "Do not verify legal domain name, web-view (business domain name), TLS version and HTTPS certificate"
   3. Click "Compile" to preview the effect in WeChat development tools;
   4. You can also click "Preview" and then scan the phone to log in (but the phone needs to turn on the debugging function).

   Notice:

   This is just the simplest startup method, and functions such as WeChat login and WeChat payment in small shopping malls require developer settings to run.

development plan

There are many deficiencies in the current project development. The following is the currently planned development plan.

V 1.0.0 accomplishes the following goals:

1. Except for some functions (such as coupons, etc.), the optimization and improvement of the small mall is basically completed;
2. The management background basically implements CRUD operations for all tables;
3. Backend services can verify parameters.
4. The small mall and management backend complete all basic operations;
5. The management background implements statistical functions, log functions, and permission functions;
6. Business code and detail code are adjusted and optimized;
7. Realize the production and approval function of bidding, realize integration with Alibaba DingTalk, automatically log in and send approval notices;

V 2.0.0 accomplishes the following goals:

1. Some auxiliary functions in the management background
2. Back-end services strengthen security functions and configuration functions
3. Caching function and optimizing some performance

warn

1. This project is only for learning exercises
2. This project is not perfect yet and is still under development. We are not responsible for any consequences of use.
3. The code of this project is open source MIT, and the project documents are signed-NoDerivs 4.0 International License.

Acknowledgments

This project is based on or references the following projects:

1. nideshop-mini-program

   Project introduction: Open source WeChat applet mall (WeChat applet) developed based on Node.js+MySQL

   Project Reference:

   1. The bidding project database is based on the nideshop-mini-program project database;
   2. The litemall-wx module of the bidding project is developed based on nideshop-mini-program.

2. vue-element-admin

   Project introduction: A backend integration solution based on Vue and Element

   Project reference: The front-end framework of the litemall-admin module of the litemall project is modified and extended based on the vue-element-admin project.

3. mall-admin-web

   Project introduction: mall-admin-web is a front-end project for an e-commerce backend management system, implemented based on Vue+Element.

   Project reference: Some page layout styles of the litemall-admin module of the bidding project refer to the mall-admin-web project.

4. biu

   Project introduction: Management backend project development scaffolding, built based on vue-element-admin and springboot, developed and deployed using front-end and back-end separation.

   Project reference: The permission management function of the bidding project refers to the biu project.

5. litemall

   Project introduction: Backend management based on Youzan litemall.

   Project reference: The bidding project is developed based on the litemall project.

question

• If developers have questions or good suggestions, they can use Issues to provide feedback. Please provide detailed information.
• Development, business and collaboration issues should be discussed in the development communication group
• If you really need to ask questions in QQ group 657774700, please complete the following process before asking:
  • Please read the wisdom of asking;
  • Please ask Baidu or Google for related technologies;
  • Please check the official documentation of related technologies, such as the official documentation of WeChat mini program;
  • Please do some DEBUG or think and analyze as much as possible before asking questions, and then give detailed error-related information and personal understanding of the problem when asking questions.

License

MIT Copyright (c) 2021-present luhongbin