[IMP mrp_wizard_filter_task]

1 modificación, y un arreglo de BUG reportado por Ana, se ha subido el módulo, para modificar/corregir lo siguiente:


    El combo de operaciones debería filtrar de base, las operaciones de la of que se han seleccionado en el primer combo.

    Al pulsar confirmar da este traceback
    File "/opt/odoo/v8/core/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
    File "/opt/odoo/v8/core/openerp/models.py", line 1674, in search
    return self.search(cr, user, args, offset=offset, limit=limit, order=order, context=context, count=count)
    File "/opt/odoo/v8/core/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
    File "/opt/odoo/v8/core/openerp/models.py", line 4523, in search
    query = self._where_calc(cr, user, args, context=context)
    File "/opt/odoo/v8/core/openerp/api.py", line 237, in wrapper
    return old_api(self, *args, **kwargs)
    File "/opt/odoo/v8/core/openerp/models.py", line 4346, in _where_calc
    e = expression.expression(cr, user, domain, self, context)
    File "/opt/odoo/v8/core/openerp/osv/expression.py", line 646, in __init
    self.parse(cr, uid, context=context)
    File "/opt/odoo/v8/core/openerp/osv/expression.py", line 812, in parse
    raise ValueError("Invalid field %r in leaf %r" % (left, str(leaf)))
    ValueError: Invalid field 'user' in leaf ""