gistfile1.txt

app.get '/Cards/adv/search', (req, res) ->
  console.log(req.query)
  colors1 = req.query.colors
  if(colors1 == undefined)
    colors1 = ["White", "Blue","Black","Green", "Red"]
  if(colors1.length == 0)
    colors1 = ["White", "Blue","Black","Green", "Red"]
  rarity1 = req.query.rares
  if(rarity1 == undefined)
    rarity1 = ['Common','Uncommon','Rare', 'Mythic Rare']
  if(rarity1.length == 0)
    rarity1 = ['Common','Uncommon','Rare', 'Mythic Rare']
  keyword = req.query.keyword
  if(keyword != undefined && req.query.subtype != undefined)
    keyword = keyword.trim()
    curs = cardCollection.find(
            { colors: { $in: colors1 } , rarity:{$in: rarity1}, $text: { $search: keyword}, subtypes: { $elemMatch: { $eq: req.query.subtype} }}).limit(100)
  else if (req.query.subtype != undefined)
    curs = cardCollection.find(
            { colors: { $in: colors1 } , rarity:{$in: rarity1}, subtypes: { $elemMatch: { $eq: req.query.subtype} }}).limit(100)
  else if keyword != undefined
    curs = cardCollection.find(
            { colors: { $in: colors1 } , rarity:{$in: rarity1}, $text: { $search: keyword}}).limit(100)
  else
     curs = cardCollection.find(
            { colors: { $in: colors1 } , rarity:{$in: rarity1}}).limit(100)