const storage=require("../storage/storage.service");const {selectTranslation}=require("./locale.service");const cents=v=>{const [a,b=""]=String(v).split(".");return BigInt(a)*100n+BigInt((b+"00").slice(0,2));};
const mediaDto=async rows=>Promise.all((rows||[]).sort((a,b)=>a.sort_order-b.sort_order).map(async m=>({id:m.id,type:m.type,altText:m.alt_text,isPrimary:m.is_primary,variantId:m.variant_id,url:await storage.createSignedDownloadUrl(m.upload.file_path)})));
const summary=async(product,locale)=>{const tr=selectTranslation(product.translations,locale);const prices=(product.variants||[]).filter(v=>v.status==="ACTIVE").map(v=>String(v.base_price));prices.sort((a,b)=>cents(a)<cents(b)?-1:cents(a)>cents(b)?1:0);const primary=(product.media||[]).filter(m=>m.is_primary);return{id:product.id,slug:product.slug,name:tr?.name||null,brand:product.brand?{id:product.brand.id,name:product.brand.name,slug:product.brand.slug}:null,primaryImage:(await mediaDto(primary))[0]||null,minPrice:prices[0]||null,maxPrice:prices.at(-1)||null,currency:product.variants?.[0]?.currency||null,featured:product.featured,newArrival:Boolean(product.new_arrival_until&&new Date(product.new_arrival_until)>new Date()),compareAt:product.variants?.find(v=>v.compare_at_price)?.compare_at_price||null};};module.exports={summary,mediaDto,cents};