Revision 68b991bc snf-astakos-app/astakos/quotaholder/commission.py
| b/snf-astakos-app/astakos/quotaholder/commission.py | ||
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| 38 | 38 |
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@staticmethod |
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def assertions(holding): |
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assert(holding.imported_min <= holding.imported_max)
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assert(holding.usage_min <= holding.usage_max)
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@classmethod |
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def _prepare(cls, holding, quantity, check=True): |
| ... | ... | |
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@classmethod |
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def _prepare(cls, holding, quantity, check=True): |
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imported_max = holding.imported_max
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new_imported_max = imported_max + quantity
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usage_max = holding.usage_max
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new_usage_max = usage_max + quantity
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limit = holding.limit |
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if check and new_imported_max > limit:
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if check and new_usage_max > limit:
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holder = holding.holder |
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resource = holding.resource |
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m = ("%s has not enough capacity of %s." % (holder, resource))
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| ... | ... | |
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raise NoCapacityError(m, |
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provision=provision, |
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limit=limit, |
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usage=imported_max)
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usage=usage_max)
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holding.imported_max = new_imported_max
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holding.usage_max = new_usage_max
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holding.save() |
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@classmethod |
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def _finalize(cls, holding, quantity): |
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holding.imported_min += quantity
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holding.usage_min += quantity
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holding.save() |
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|
| ... | ... | |
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@classmethod |
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def _prepare(cls, holding, quantity, check=True): |
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imported_min = holding.imported_min
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new_imported_min = imported_min - quantity
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usage_min = holding.usage_min
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new_usage_min = usage_min - quantity
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if check and new_imported_min < 0:
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if check and new_usage_min < 0:
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holder = holding.holder |
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resource = holding.resource |
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m = ("%s attempts to release more %s than it contains." %
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| ... | ... | |
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provision = cls.provision(holding, quantity, importing=False) |
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raise NoQuantityError(m, |
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provision=provision, |
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available=imported_min)
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available=usage_min)
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holding.imported_min = new_imported_min
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holding.usage_min = new_usage_min
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holding.save() |
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@classmethod |
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def _finalize(cls, holding, quantity): |
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holding.imported_max -= quantity
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holding.usage_max -= quantity
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holding.save() |
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