/** PocketBase query fragments. Only the fields the pages actually render are requested. */

export const ARTICLE_SUMMARY_FIELDS =
  'id,title,slug,publishedAt,cover,coverAlt,expand.category.name,expand.category.slug'

export const ARTICLE_DETAIL_FIELDS =
  'id,title,slug,content,publishedAt,cover,coverAlt,authorName,expand.category.name,expand.category.slug'

export const PAGE_SIZE = 12

export const pagination = (page: number, perPage = PAGE_SIZE) => `page=${page}&perPage=${perPage}`

/** Reads a positive integer query param, falling back to 1. */
export const pageParam = (value: unknown): number => {
  const page = Number(value)
  return Number.isInteger(page) && page > 0 ? page : 1
}

/** Quotes a value for PocketBase's `filter` DSL, escaping embedded quotes. */
export const quote = (value: string) => `"${value.replace(/"/g, '\\"')}"`