module Parser.Resume
  ( parseResumes
  ) where

import Data.Maybe (catMaybes)
import Data.Text (Text)
import qualified Data.Text as T

import Text.HTML.TagSoup

import Model.Resume

import Parser.Utils

parseResumes :: Text -> [Resume]
parseResumes page =
  case sections (~== "<div class=list-lbc>") (parseTags page) of
    [] ->
      []
    sectionTags : _ ->
      let lbcTags = takeWhile (~/= "<div id=alertesCartouche>") sectionTags
      in  catMaybes . fmap parseResume $ partitions (~== "<a>") lbcTags

parseResume :: [Tag Text] -> Maybe Resume
parseResume item = do
  name <- getTagTextAfter "<h2 class=title>" item
  let price = getTagTextAfter "<div class=price>" item
  url <- getTagAttribute "<a>" (T.pack "href") item
  return Resume { name = name, price = price, url = url }