Development Plan & Budget
1. Project Overview
This is a full-featured SaaS platform for door-to-door massage services with three modules:
- Customer mobile application for placing service orders
- Therapist mobile application for order acceptance and on-site service
- Laravel admin backend for full platform operation and control
Core integrations: WeChat Pay & Alipay online payment, offline cash or QR payment, DeepSeek AI intelligent system, plus a complete MySQL database architecture.
This document only includes architecture and functional plans without source code, designed for local home service business models.
Applicable services: home tuina, aromatherapy SPA, physical therapy, bone setting, foot massage, in-home health care and other massage categories.
2. Development Quotation (Market Turnkey Price)
2.1 Technical Stack
- Backend: Stable Laravel PHP Framework
- Database: MySQL 8.0 enterprise edition
- Frontend: Mobile apps compatible with Android & iOS
- AI module: DeepSeek official API deep integration
- Payment module: Official WeChat & Alipay merchant interfaces + offline payment ledger system
2.2 Turnkey Development Cost (Ready for Launch After Delivery)
- Customer App (Android + iOS): 18,000 RMB
- Therapist App (Android + iOS): 15,000 RMB
- Laravel Admin Backend: 12,000 RMB
- Payment Integration (Online Dual Payment + Offline Collection): 6,000 RMB
- Full DeepSeek AI Function Integration: 8,000 RMB
- MySQL Database Construction, Optimization & Deployment: 3,000 RMB
- Testing, App Store Submission, Server Deployment & Debugging: 5,000 RMB
2.3 Total Project Cost
Total Price: 67,000 RMB
Note: This is a full turnkey package including function development, interface docking, AI access, payment gateway setup and database deployment. No extra hidden charges. The finished system can be directly launched online.
3. System Architecture
3.1 Technical Structure
- Server side: PHP Laravel with RESTful interfaces to support high-concurrency order placement, order grabbing and message push
- Database: MySQL 8.0 with split tables covering users, therapists, orders, capital flow, services, reviews and AI logs
- Mobile client: Hybrid development compatible with mainstream mobile devices
- Third-party interfaces: WeChat Pay, Alipay, Amap / Baidu Map positioning, DeepSeek large language model
3.2 Three-End Business Logic
All data is centrally controlled by the admin backend.
Customer places order → Automatic allocation or therapist order grabbing → Therapist provides on-site service → Online or offline settlement → Backend automatically counts financial data → DeepSeek AI optimizes order allocation, automatic customer service and personalized recommendation.
4. MySQL Database Design (Table Structure Only, No Code)
Database name: massage_platform
All data tables are designed for formal operation, supporting financial reconciliation, data statistics, risk control and AI data analysis.
Core Data Tables
- User Table (user) Customer basic data: phone number, nickname, avatar, password, registration time, delivery addresses, consumption frequency, account balance, coupons, real-name status, blacklist status.
- Therapist Table (technician) Merchant data: name, mobile number, ID information, qualification certificates, working years, service categories, service area, avatar, staff ID, online status, rating, commission ratio, withdrawable balance, violation records and training records.
- Service Item Table (service) Massage service catalogue: item name, category (Tuina / SPA / Foot Massage / Bone Setting), price, duration, introduction, pictures, hot recommendation tag, original price, member price and detailed description.
- Main Order Table (order_main) Core order data: order number, user ID, therapist ID, service ID, order time, appointment time, service address, order status, payment method, actual payment, discount amount, commission amount and settlement status.
- Offline Payment Record Table (order_offline_pay) Records cash and offline transfer orders: payment type, receiving therapist, admin audit status, reconciliation logs and remarks.
- Payment Log Table (pay_log) Online transaction records for WeChat & Alipay: transaction ID, merchant order number, payment time, payment result, refund status, amount and corresponding order ID.
- Coupon Table (coupon) New user coupons, full-reduction vouchers and discount coupons: face value, usage rules, validity period, receiving user and redemption status.
- Comment Table (comment) Customer reviews for therapists and services: star rating, pictures, follow-up comments, therapist replies and AI-selected high-quality reviews.
- Complaint Table (complaint) Customer complaints and therapist appeals, work order progress, handling results and preliminary AI risk screening results.
- Withdrawal Table (withdraw) Therapist withdrawal application: amount, bank card info, application time, audit status, arrival time and handling fee.
- System Configuration Table (system_config) Platform global settings: service fee ratio, commission rate, service radius, business hours, announcements and customer service hotline.
- AI Log Table (deepseek_ai_log) Storage of AI conversations, intelligent recommendation records, auto customer service chats and order analysis data for subsequent data review.
5. Laravel Admin Backend Functions
The super admin panel controls users, therapists, orders, finance, AI configuration and data statistics.
5.1 Dashboard
- Real-time data panel: orders today & yesterday, total registered users, total therapists, turnover and pending tasks
- Trend charts: daily/monthly/yearly order volume, revenue and therapist performance
- To-do list: pending therapist audits, unresolved complaints, offline payment verification and withdrawal applications.
5.2 User Management
- Full user list with view, edit, disable and blacklist functions
- Manual balance adjustment, coupon distribution and consumption record inquiry
- Address management and user behavior statistics
- AI-generated user portraits including consumption habits and frequently ordered services.
5.3 Therapist Management
- Real-name review, identity document and qualification certificate verification
- Edit profile, adjust service area and toggle order-receiving permission
- Independent commission configuration, reward & punishment mechanism and account suspension for violations
- Attendance tracking, online duration and order performance statistics
- AI evaluation of therapist service quality and comprehensive scoring.
5.4 Service Management
- Create, edit and delete service items
- Category management, price and duration configuration
- Hot recommendation, homepage pinned items and flash sale activities
- AI auto-generation of service descriptions and content optimization.
5.5 Full Order Management
- Unified list for online & offline orders with advanced filtering, search and data export
- Manual intervention: modify, cancel, complete or refund orders
- Appointment order management, timeout handling and abnormal order risk control
- Independent audit and reconciliation process for offline paid orders.
5.6 Finance & Capital Control
- Automatic reconciliation for WeChat and Alipay online transactions
- Manual bookkeeping for offline payment orders
- Auto calculation of platform revenue, therapist commission and platform commission
- Review therapist withdrawal applications and track transfer records
- Export daily, monthly and annual financial statements.
5.7 Marketing & Coupon System
- Create new-user coupons, full-reduction coupons and time-limited vouchers
- Group purchase and flash sale campaign configuration
- Activity data statistics and coupon redemption logs.
5.8 Review & Complaint Module
- Audit customer reviews and delete illegal comments
- Process customer complaints and therapist appeal work orders
- AI automatic filtering of malicious bad reviews and prohibited content.
5.9 DeepSeek AI Management (Core Module)
- Toggle AI customer service and customize Q&A knowledge base
- AI automatic order dispatching based on distance, rating and availability
- AI intelligent analysis of revenue, order peak hours, customer demands and therapist performance defects
- One-click content generation for service introductions, platform announcements and promotion copywriting
- Risk control: detect fake orders, brush orders, malicious refunds and therapist irregularities with early warning alerts.
5.10 System Settings
- Fill WeChat Pay & Alipay API keys visually in backend
- Configure platform commission ratio and service fees
- Adjust positioning radius and service coverage
- Edit announcements, user agreements and privacy policies
- Edit SMS and push notification templates.
6. Customer Mobile App (C-End) Functions
6.1 Account Login
Mobile verification code login, one-click login and password login.
6.2 Homepage
- Auto-locate city and show nearby available therapists
- Service catalogue, hot items and recommended practitioners
- Platform announcements, promotions and coupon collection entry.
6.3 Order Process
- Select massage item and service duration
- Fill in home service address
- Set appointment time and leave remarks (gender preference, massage strength)
- View available therapists; support therapist grabbing or platform auto-assignment
- Two payment options: online WeChat / Alipay prepayment or offline cash on arrival.
6.4 Order Center
Order status classification: Pending Acceptance, Pending Service, In Progress, Completed and Cancelled.
Support refund application, after-sales service, complaint submission and real-time therapist location tracking.
6.5 Personal Center
Account balance, coupons, consumption history, saved addresses, my reviews, favorites and online customer service.
6.6 DeepSeek AI Functions
- AI consultation: recommend suitable massage items according to physical discomfort
- AI intelligent appointment: match optimal service packages automatically
- 24/7 AI automatic reply for order, refund and after-sales questions.
7. Therapist Mobile App (B-End) Functions
7.1 Account Registration & Audit
Mobile sign-up, real-name authentication, ID card and qualification document upload.
The account can only receive orders after admin approval.
7.2 Order Receiving Center
- Real-time nearby order push; manual order grabbing + AI automatic dispatching
- Check order details including customer address, service content, appointment time and special requirements
- Accept order, reject order, reschedule appointment and report abnormal situations.
7.3 Service Process
Check-in on arrival, mark service start and service completion.
Confirm online payment receipt or submit offline collection proof.
7.4 Wallet & Finance
Check commission per order and available withdrawal balance.
Apply for bank card withdrawal and view income & withdrawal records.
Online orders settle automatically; offline orders are settled after admin review.
7.5 Workbench
Daily & monthly performance statistics, rating level, historical orders and violation notifications.
7.6 AI Assistant for Therapists
- AI-generated standard greeting words and service process reminders
- Auto-reply to customer consultation messages
- AI route planning and priority sorting of multiple pending orders.
8. Payment Integration Plan
8.1 Online Prepayment (Official Gateway)
- WeChat App payment: real-time fund arrival and automatic order status callback
- Alipay App payment: support transaction reconciliation and one-click refund
- Payment results generate automatic financial logs synchronized to the backend.
8.2 Offline Cash on Delivery (Core Feature)
- Customers select offline payment without prepayment during order placement
- Therapist collects cash or offline QR transfer after service
- Therapist uploads payment screenshot in the app for record keeping
- Backend staff verifies the payment record before releasing commission settlement
- Complete ledger archives to avoid bad debts, accounting errors and missing records.
9. DeepSeek AI Full-Scenario Integration
This is business-oriented AI instead of simple chatbot conversation.
- AI Automated Customer Service Round-the-clock automatic replies covering pricing, booking, cancellation, refund and platform rules, minimizing manual customer service workload.
- AI Intelligent Order Allocation Automatically assign orders according to distance, customer rating, acceptance rate, free time and user preference, greatly improving order fulfillment rate.
- AI Content Generation Auto-generate service introductions, promotional copy, platform announcements and therapist profile texts to cut operation costs.
- AI Data Analysis Summarize user consumption habits, top-selling services, order peak periods and therapist performance weaknesses, then generate visualized operation reports automatically.
- AI Risk Control System Identify fake transactions, brush orders, malicious refunds and therapist rule-breaking behavior with real-time backend early warnings.
- AI Personalized Recommendation Recommend massage packages and high-rated therapists based on historical orders, physical conditions and consumption level of each user.
10. Project Delivery Content
- Compiled Android & iOS Customer App
- Compiled Android & iOS Therapist App
- Full-featured Laravel Admin Backend
- Deployable MySQL database structure files
- Connected WeChat Pay & Alipay payment gateways
- Fully activated DeepSeek AI modules
- Offline payment reconciliation subsystem
- Operation manual and deployment technical document
- Server deployment, full testing and basic post-launch debugging.
11. Project Advantages
- Closed-loop three-terminal system with mature business logic, perfectly fit for city-level home massage entrepreneurship.
- Dual payment modes (online prepay + offline cash on arrival) maximize customer conversion.
- Deeply embedded DeepSeek AI reduces labor cost in customer service, dispatching and data analysis.
- Stable Laravel backend and standardized MySQL tables support future function expansion and secondary development.
- All modules are practical operation functions without redundant useless features.