Building Property Management Apps with Chengwu Low-Code & DeepSeek: From SQL Generation to Full Workflow

Introduction

Property companies face complex daily management tasks that traditional manual and fragmented systems cannot handle efficiently. To achieve automation and efficiency, many are turning to digital transformation solutions. Low-code platforms, as a technology for rapid digitalization, are gaining traction across industries. This article presents a practical case study of using the Chengwu low-code platform to quickly build a property management application, focusing on how DeepSeek generates SQL and integrates with the platform for efficient business implementation.

Project Requirements Analysis

Using a property company as an example, the required business scenarios include:

Owner Management : Entry, modification, and query of owner information.

Fee Management : Billing, collection, and query of utility fees and property fees.

Repair Management : User repair requests, maintenance staff dispatch, and progress tracking.

Announcement Management : Publishing property notices and event notifications to owners.

These modules have fixed but tedious processes with repetitive data management. The goal is to automate the system and optimize business processes via the low-code platform.

Using DeepSeek to Auto-Generate SQL

First, data structure design is needed. Automated table structure generation saves significant time. DeepSeek is used with intelligent prompts to generate required SQL statements for rapid database setup.

Example: Generating Owner Information Table

DeepSeek Prompt Design

To auto-generate SQL, the following prompt was designed:

请为物业管理系统生成业主信息表的 MySQL 建表语句，要求包括以下字段：业主姓名、手机号、房号、入住时间、状态（在住/已搬出）、备注。每个字段需带有详细注释。

DeepSeek Output SQL

Based on the prompt, DeepSeek produced the following SQL:

CREATE TABLE owner_info (
  id BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
  name VARCHAR(50) COMMENT '业主姓名',
  phone VARCHAR(20) COMMENT '手机号',
  house_number VARCHAR(50) COMMENT '房号',
  checkin_time DATETIME COMMENT '入住时间',
  status VARCHAR(10) COMMENT '在住状态',
  remark VARCHAR(255) COMMENT '备注'
) COMMENT='业主信息表';

Database Table Creation and Page Generation

The generated SQL is pasted into the Chengwu low-code platform, which automatically creates the table structure. The platform's CRUD page feature then auto-generates corresponding interfaces supporting data query, entry, editing, and deletion.

Implementing Business Processes and Permission Control

1. Owner Management Module

Data Table Structure

After generating SQL with DeepSeek, the platform auto-created the owner information table. Using Chengwu's visual interface design tool, the owner management page was quickly generated with view, edit, and delete functions.

Page Function Configuration

Query Function : Supports querying by name, room number, and other conditions.

Add/Edit Function : Allows adding new owner information and editing existing records.

Delete Function : Supports deletion of owner information.

Different roles (e.g., administrator, customer service) were assigned different permissions to ensure data security and compliance.

2. Fee Management Module

Data Table Design

The core of fee management is property fee and utility fee collection. DeepSeek generated the corresponding fee management table:

CREATE TABLE fee_management (
  id BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '费用记录ID',
  owner_id BIGINT COMMENT '业主ID',
  fee_type VARCHAR(50) COMMENT '费用类型（如物业费、水电费）',
  amount DECIMAL(10,2) COMMENT '费用金额',
  due_date DATETIME COMMENT '到期日期',
  payment_status VARCHAR(20) COMMENT '支付状态（未支付/已支付）',
  payment_time DATETIME COMMENT '支付时间'
) COMMENT='费用管理表';

Page and Functions

Fee Statistics : View monthly fee details for each owner.

Fee Reminder : Send reminders for overdue payments.

Payment Status Update : Supports manual or automatic payment status updates.

Through Chengwu's visual configuration, users can implement fee management without writing complex code.

3. Repair Management Module

Repair management is a core function, including repair ticket creation, maintenance staff dispatch, and progress tracking.

Data Table Structure

CREATE TABLE repair_request (
  id BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '报修ID',
  owner_id BIGINT COMMENT '业主ID',
  issue_description TEXT COMMENT '问题描述',
  repair_status VARCHAR(50) COMMENT '维修状态（待处理/处理中/已完成）',
  handler_id BIGINT COMMENT '维修人员ID',
  create_time DATETIME COMMENT '报修创建时间',
  update_time DATETIME COMMENT '最后更新时间'
) COMMENT='报修管理表';

Process and Functions

Ticket Creation : Owners submit repair requests via online platform or mobile app.

Auto-Assign Maintenance Staff : Tickets are automatically assigned based on issue type and staff availability.

Progress Update : Maintenance staff update progress on the platform; owners can view in real time.

Deployment and Maintenance

1. System Deployment

Via the Chengwu low-code platform, all functional modules (owner management, fee management, repair management, etc.) can be configured and tested directly in the visual interface. The entire system can be deployed within days without writing extensive code.

2. System Maintenance

A key feature of the Chengwu platform is high maintainability . All data table structures and business processes can be modified and adjusted through the platform interface. Administrators no longer need to worry about system updates and upgrades.

Summary

By combining the Chengwu low-code platform with the DeepSeek model, a business system meeting property company requirements can be built in a short time. Automatic SQL generation and visual interface configuration greatly improve development efficiency and reduce manual intervention.

This article demonstrates a complete property management system from requirements analysis, data table generation, to business process implementation. As low-code platforms mature, they will become a powerful tool for accelerating digital transformation, whether for property management systems or other industry applications.