company_official/backend/seed_service.py

import json
from app import create_app, db
from app.models import PageContent

app = create_app()

with app.app_context():
    service_data = {
        "banner": {
            "title": "赋能千行百业智能化发展",
            "subtitle": "基于 MaaS 架构与教育科技领域实践经验",
            "bg_image_url": "", 
            "image_url": "https://images.unsplash.com/photo-1551288049-bebda4e38f71?q=80&w=2070&auto=format&fit=crop"
        }
    }
    
    existing = PageContent.query.filter_by(page_key='service').first()
    if existing:
        existing.content = json.dumps(service_data, ensure_ascii=False)
    else:
        new_page = PageContent(
            page_key='service', 
            page_name='产业服务', 
            content=json.dumps(service_data, ensure_ascii=False)
        )
        db.session.add(new_page)
    
    db.session.commit()
    print("Service page data seeded successfully.")