50 lines
2.5 KiB
Python
50 lines
2.5 KiB
Python
from sqlalchemy import select
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from sqlalchemy.orm import Session, selectinload
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from ..models import Campaign, CtaBanner, Destination, HeroSlide, MapImage, Product, ThemeCard
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from ..serializers import destination_dict, model_dict
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ROUTE_SECTION_LABELS = [
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("routes", "经典人文打卡线路", 0, 8),
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("routes-outdoor", "极限山野户外野咖线路", 8, 16),
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("routes-mix", "人文+户外综合混搭线路", 16, 24),
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]
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def site_config(db: Session, active_only: bool, include_public_extras: bool = True) -> dict:
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hero_stmt = select(HeroSlide).order_by(HeroSlide.sortOrder.asc())
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destination_stmt = select(Destination).options(selectinload(Destination.aliases)).order_by(Destination.sortOrder.asc())
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map_stmt = select(MapImage).order_by(MapImage.createdAt.asc())
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theme_stmt = select(ThemeCard).order_by(ThemeCard.sortOrder.asc())
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cta_stmt = select(CtaBanner).order_by(CtaBanner.sortOrder.asc())
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if active_only:
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hero_stmt = hero_stmt.where(HeroSlide.isActive.is_(True))
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destination_stmt = destination_stmt.where(Destination.isActive.is_(True))
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map_stmt = map_stmt.where(MapImage.isActive.is_(True))
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theme_stmt = theme_stmt.where(ThemeCard.isActive.is_(True))
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cta_stmt = cta_stmt.where(CtaBanner.isActive.is_(True))
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hero_slides = db.scalars(hero_stmt).all()
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destinations = db.scalars(destination_stmt).all()
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map_images = db.scalars(map_stmt).all()
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themes = db.scalars(theme_stmt).all()
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cta_banners = db.scalars(cta_stmt).all()
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result = {
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"heroSlides": [model_dict(item) for item in hero_slides],
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"destinations": [destination_dict(item) for item in destinations],
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"map": [model_dict(item) for item in map_images],
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"themes": [model_dict(item) for item in themes],
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"ctaBanners": [model_dict(item) for item in cta_banners],
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}
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if include_public_extras:
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campaigns = db.scalars(select(Campaign).where(Campaign.status == "published").order_by(Campaign.updatedAt.desc())).all()
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products = db.scalars(
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select(Product).where(Product.status == "published").order_by(Product.sortWeight.asc(), Product.createdAt.asc()).limit(48)
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).all()
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result["campaigns"] = [model_dict(item) for item in campaigns]
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result["routeSections"] = [
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{"id": section_id, "title": title, "productIds": [item.id for item in products[start:end]]}
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for section_id, title, start, end in ROUTE_SECTION_LABELS
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]
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return result
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