mirror of
https://github.com/Gnucash/gnucash.git
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83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
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#!/usr/bin/env python
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# str_methods.py -- Add __str__ and __unicode__ methods to financial objects
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#
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## @file
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# @brief Add __str__ and __unicode__ methods to financial objects so that @code print object @endcode leads to human readable results
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# @author Christoph Holtermann, c.holtermann@gmx.de
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# @ingroup python_bindings_examples
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import gnucash
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def __split__unicode__(self):
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"""__unicode__ method for split class"""
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from gnucash import Split
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import time
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self=Split(instance=self)
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lot=gnucash.GncLot(instance=self.GetLot())
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if lot:
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lot_str=lot.get_title()
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else:
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lot_str='---'
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transaction=self.GetParent()
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return u"{0:7}{1:20}{2:7}{3:7}{4:7}{5:30}{6:12}{7:15}{8:1}{9:30}{10:5}{11:10}{12:1}".format(
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'Konto:',self.GetAccount().name,
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'Value:',unicode(self.GetValue()),
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'Memo:',self.GetMemo(),
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'Transaction:',time.ctime(transaction.GetDate()),'-',transaction.GetDescription(),
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'Lot: ',lot_str,'\n')
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def __split__str__(self):
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"""__str__ method for split class"""
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from gnucash import Split
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self=Split(instance=self)
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return unicode(self).encode('utf-8')
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gnucash.gnucash_core_c.__split__str__=__split__str__
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gnucash.Split.add_method("__split__str__","__str__")
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gnucash.gnucash_core_c.__split__unicode__=__split__unicode__
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gnucash.Split.add_method("__split__unicode__","__str__")
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def __transaction__str__(self):
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"""__str__ method for Transaction class"""
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from gnucash import Transaction
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import time
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self=Transaction(instance=self)
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transaction_str = u"{0:7}{1:25}{2:14}{3:40}{4:7}{5:40}{6:1}".format(
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'Datum:',str(time.ctime(self.GetDate())),
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'Description:',str(self.GetDescription()),
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'Notes:',str(self.GetNotes()),'\n')
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splits_str=""
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splitlist = self.GetSplitList()
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for n,split in enumerate(splitlist):
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if not type(split)==gnucash.Split:
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split=gnucash.Split(instance=split)
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splits_str += u"[{0:>2}] ".format(str(n))
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splits_str += unicode(split)
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return transaction_str + splits_str
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def __transaction__unicode__(self):
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"""__unicode__ method for Transaction class"""
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from gnucash import Transaction
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self=Transaction(instance=self)
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return unicode(self).encode('utf-8')
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# These lines add transaction_str as method __str__ to Transaction object
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gnucash.gnucash_core_c.__transaction__str__=__transaction__str__
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gnucash.Transaction.add_method("__transaction__str__","__str__")
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gnucash.gnucash_core_c.__transaction__unicode__=__transaction__unicode__
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gnucash.Transaction.add_method("__transaction__unicode__","__unicode__")
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