content: {-# LANGUAGE OverloadedStrings #-}
  {-# LANGUAGE TemplateHaskell #-}
  
  module Faker.Provider.Job where
  
  import Config
  import Control.Monad.Catch
  import Control.Monad.IO.Class
  import Data.Map.Strict (Map)
  import Data.Monoid ((<>))
  import Data.Text (Text)
  import Data.Vector (Vector)
  import Data.Yaml
  import Faker
  import Faker.Internal
  import Faker.Provider.TH
  import Language.Haskell.TH
  
  
  parseJob :: FromJSON a => FakerSettings -> Value -> Parser a
  parseJob settings (Object obj) = do
    en <- obj .: (getLocaleKey settings)
    faker <- en .: "faker"
    job <- faker .: "job"
    pure job
  parseJob settings val = fail $ "expected Object, but got " <> (show val)
  
  parseJobField ::
       (FromJSON a, Monoid a) => FakerSettings -> AesonKey -> Value -> Parser a
  parseJobField settings txt val = do
    job <- parseJob settings val
    field <- job .:? txt .!= mempty
    pure field
  
  parseJobFields ::
       (FromJSON a, Monoid a) => FakerSettings -> [AesonKey] -> Value -> Parser a
  parseJobFields settings txts val = do
    job <- parseJob settings val
    helper job txts
    where
      helper :: (FromJSON a) => Value -> [AesonKey] -> Parser a
      helper a [] = parseJSON a
      helper (Object a) (x:xs) = do
        field <- a .: x
        helper field xs
      helper a (x:xs) = fail $ "expect Object, but got " <> (show a)
  
  parseUnresolvedJobField ::
       (FromJSON a, Monoid a)
    => FakerSettings
    -> AesonKey
    -> Value
    -> Parser (Unresolved a)
  parseUnresolvedJobField settings txt val = do
    job <- parseJob settings val
    field <- job .:? txt .!= mempty
    pure $ pure field
  
  parseJobField2 :: (FromJSON a, Monoid a) => FakerSettings -> Value -> Parser a
  parseJobField2 settings = parseJobField settings "field"
  
  jobField2Provider ::
       (MonadThrow m, MonadIO m) => FakerSettings -> m (Vector Text)
  jobField2Provider settings = fetchData settings Job parseJobField2
  
  $(genParser "job" "seniority")
  
  $(genProvider "job" "seniority")
  
  $(genParser "job" "field_of")
  
  $(genProvider "job" "field_of")
  
  $(genParser "job" "position")
  
  $(genProvider "job" "position")
  
  $(genParser "job" "key_skills")
  
  $(genProvider "job" "key_skills")
  
  $(genParser "job" "employment_type")
  
  $(genProvider "job" "employment_type")
  
  $(genParser "job" "education_level")
  
  $(genProvider "job" "education_level")
  
  $(genParserUnresolved "job" "title")
  
  $(genProviderUnresolved "job" "title")
  
  resolveJobText :: (MonadIO m, MonadThrow m) => FakerSettings -> AesonKey -> m Text
  resolveJobText = genericResolver' resolveJobField
  
  resolveJobField :: (MonadThrow m, MonadIO m) => FakerSettings -> AesonKey -> m Text
  resolveJobField settings field@"seniority" =
    cachedRandomVec "job" field jobSeniorityProvider settings
  resolveJobField settings field@"field" =
    cachedRandomVec "job" field jobField2Provider settings
  resolveJobField settings field@"position" =
    cachedRandomVec "job" field jobPositionProvider settings
  resolveJobField settings field@"field_of" =
    cachedRandomVec "job" field jobFieldOfProvider settings
  resolveJobField settings field@"title" =
    cachedRandomUnresolvedVec "job" field jobTitleProvider resolveJobText settings
  resolveJobField settings str = throwM $ InvalidField "job" str
  