ItemExtInfo.py 1.3 KB

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  1. #!/usr/bin/env python
  2. # -*- coding: utf-8 -*-
  3. import json
  4. from alipay.aop.api.constant.ParamConstants import *
  5. class ItemExtInfo(object):
  6. def __init__(self):
  7. self._ext_key = None
  8. self._ext_value = None
  9. @property
  10. def ext_key(self):
  11. return self._ext_key
  12. @ext_key.setter
  13. def ext_key(self, value):
  14. self._ext_key = value
  15. @property
  16. def ext_value(self):
  17. return self._ext_value
  18. @ext_value.setter
  19. def ext_value(self, value):
  20. self._ext_value = value
  21. def to_alipay_dict(self):
  22. params = dict()
  23. if self.ext_key:
  24. if hasattr(self.ext_key, 'to_alipay_dict'):
  25. params['ext_key'] = self.ext_key.to_alipay_dict()
  26. else:
  27. params['ext_key'] = self.ext_key
  28. if self.ext_value:
  29. if hasattr(self.ext_value, 'to_alipay_dict'):
  30. params['ext_value'] = self.ext_value.to_alipay_dict()
  31. else:
  32. params['ext_value'] = self.ext_value
  33. return params
  34. @staticmethod
  35. def from_alipay_dict(d):
  36. if not d:
  37. return None
  38. o = ItemExtInfo()
  39. if 'ext_key' in d:
  40. o.ext_key = d['ext_key']
  41. if 'ext_value' in d:
  42. o.ext_value = d['ext_value']
  43. return o