bitcoin-atm

bitcoin atm for pyc inc.

git clone https://9o.is/git/bitcoin-atm.git

IncompleteTransaction.scala

(1859B)

      1 package inc.pyc.chimera
      2 package model
      3 
      4 import inc.pyc.currency._
      5 import net.liftweb._
      6 import mapper._
      7 import inc.pyc.bitcoin.Price
      8 
      9 /**
     10  * The information of a completed customer transaction.
     11  */
     12 class IncompleteTransaction extends KeyedMapper[String, IncompleteTransaction] {
     13   def getSingleton = IncompleteTransaction
     14   def primaryKeyField = address
     15 
     16   /**
     17    * Bitcoin address to send bitcoin
     18    */
     19   object address extends MappedStringIndex(this, 256) {
     20     override def writePermission_? = true
     21     override def dbAutogenerated_? = false
     22     override def dbNotNull_? = true
     23   }
     24 
     25   /**
     26    * Market buy price
     27    */
     28   object price extends MappedDouble(this)
     29   
     30   /**
     31    * Percentage over market buy price
     32    */
     33   object percentage extends MappedDouble(this)
     34 
     35   /**
     36    * Currency used to make the transaction
     37    */
     38   object currency extends MappedString(this, 5) {
     39     def apply(c: Currency) = super.apply(c.toString)
     40     def asCurrency: Currency = findCurrency(get)
     41   }
     42 
     43   /**
     44    * The bills the user has inserted into the bill acceptor
     45    */
     46   object bills extends MappedString(this, 2048) {
     47 
     48     def apply(b: List[Int]) =
     49       super.apply(b mkString ",")
     50 
     51     def asList: List[Int] =
     52       if (get.isEmpty) Nil
     53       else get.split(",").toList.map(_.toInt)
     54 
     55   }
     56 
     57   def asIncompleteTx: IncompleteTx =
     58     IncompleteTx(address.get, Price(price.get, percentage.get),
     59       currency.asCurrency, bills.asList, 0, UserInfo())
     60 
     61   def save(tx: IncompleteTx): Boolean = {
     62     address(tx.address)
     63     price(tx.price.price)
     64     percentage(tx.price.percentage)
     65     currency(tx.currency)
     66     bills(tx.bills)
     67     save()
     68   }
     69 
     70 }
     71 
     72 object IncompleteTransaction extends IncompleteTransaction
     73   with KeyedMetaMapper[String, IncompleteTransaction] {
     74 
     75   override def save(tx: IncompleteTx) = {
     76     val incomplete = find(tx.address) openOr create
     77     incomplete.save(tx)
     78   }
     79 
     80 }