pyeval

• Functionality

  Evaluates a Python expression passed in the first argument.

  The expression can use the following variables:

  • bo

    Business Object of calculation.

  • VM

    Valuemation API Application.

  • vm

    Root of Python packages implemented in workflow libraries.

  • java

    Root of standard Java packages.

  • python

    Root of standard Python packages.

Note: The expression also works with any Valuemation API object, java object or Python object.

• Arguments

  pyeval(String pythonexpression)

• Return

  Object whose type depends on the type of the result attribute. It can be String, Number, Boolean or Date.

• Examples

  pyeval('python.modules.math.pi*bo.radius**2')

  eq(pyeval('(
  bool(bo.reqitems(reqitemStatus__ne = 'AP', itemtype__itemtype = 'M%'))
  )'),1)

  pyeval('(
  localize('reqitem_reserveManually_option2Description', (bo.datRequisition, bo.requisition))
  )')

  pyeval('(
  java.sql.Date(
  bo.datRequisition.time
  + bo.delayindays
  * (24L*3600L*1000L)
  )
  )')