import { request } from '../../lib/http'
import type { GlobalProjectAsset, ProjectAsset, UpdateProjectAssetInput, UploadProjectAssetInput } from './types'

/** 固定项目资产路径并编码正式数据库 ID。 */
function assetPath(projectId: string, assetId?: string) {
    const base = `/projects/${encodeURIComponent(projectId)}/assets`
    return assetId ? `${base}/${encodeURIComponent(assetId)}` : base
}

/** 项目素材 API；上传使用 multipart，浏览和编辑不调用生成模型。 */
export const projectAssetsApi = {
    listAll: (signal?: AbortSignal) => request<GlobalProjectAsset[]>('/assets', { signal }),
    list: (projectId: string, signal?: AbortSignal) => request<ProjectAsset[]>(assetPath(projectId), { signal }),
    get: (projectId: string, assetId: string, signal?: AbortSignal) =>
        request<ProjectAsset>(assetPath(projectId, assetId), { signal }),
    upload: (projectId: string, input: UploadProjectAssetInput) => {
        const body = new FormData()
        body.append('file', input.file)
        body.append('name', input.name)
        body.append('category', input.category)
        return request<ProjectAsset>(assetPath(projectId), { method: 'POST', body, timeoutMs: 0 })
    },
    update: (projectId: string, assetId: string, input: UpdateProjectAssetInput) =>
        request<ProjectAsset>(assetPath(projectId, assetId), { method: 'PUT', body: input }),
    remove: (projectId: string, assetId: string) =>
        request<ProjectAsset>(assetPath(projectId, assetId), { method: 'DELETE' })
}