8.2. Item Processors¶

8.2.1. ItemKeysMergeIntoListProcessor¶

class easydata.processors.item.ItemKeysMergeIntoListProcessor(new_item_key: str, item_keys: List[str], preserve_original=False, ignore_none=True)[source]¶: Bases: easydata.processors.item.ItemBaseProcessor

ItemKeysMergeIntoDictProcessor creates a list of values under a new key on a basis of specified keys in item dictionary.

Parameters¶

new_item_key¶

item_keys¶

preserve_original¶

ignore_none¶

8.2.2. ItemKeysMergeProcessor¶

class easydata.processors.item.ItemKeysMergeProcessor(new_item_key: str, item_keys: List[str], preserve_original=False, separator: str = ' ')[source]¶: Bases: easydata.processors.item.ItemKeysMergeIntoListProcessor

Parameters¶

new_item_key¶

preserve_original¶

separator¶

8.2.3. ItemKeysMergeIntoDictProcessor¶

class easydata.processors.item.ItemKeysMergeIntoDictProcessor(new_item_key: str, item_keys: List[str], preserve_original=False, ignore_none=True)[source]¶: Bases: easydata.processors.item.ItemKeysMergeIntoListProcessor

ItemKeysMergeIntoDictProcessor creates a dictionary under a new key on a basis of specified keys in item dictionary.

Parameters¶

new_item_key¶

item_keys¶

preserve_original¶

ignore_none¶

8.2.4. ItemValueToStrProcessor¶

class easydata.processors.item.ItemValueToStrProcessor(item_keys: List[str], none_as_empty_string: bool = True)[source]¶: Bases: easydata.processors.item.ItemBaseProcessor

ItemValueToStrProcessor converts values from various types to str.

Parameters¶

item_keys¶

none_as_empty_string¶

8.2.5. ItemRemoveKeysProcessor¶

class easydata.processors.item.ItemRemoveKeysProcessor(item_keys: List[str])[source]¶: Bases: easydata.processors.item.ItemBaseProcessor

ItemRemoveKeysProcessor removes keys from item dictionary.

Parameters¶

item_keys¶

8.2.6. ItemDiscountProcessor¶

class easydata.processors.item.ItemDiscountProcessor(item_price_key: Optional[str] = None, item_sale_price_key: Optional[str] = None, item_discount_key: Optional[str] = None, decimals: Optional[int] = None, no_decimals: Optional[bool] = None, remove_item_sale_price_key: Optional[bool] = None)[source]¶: Bases: easydata.processors.item.ItemBaseProcessor

ItemDiscountProcessor looks for parsed price and sale_price in item dictionary and calculates discount percentage between those two values. Finally it creates a new discount key in item dictionary and attaches discount value to it. If our price and sale price values live under different keys under item dictionary than default ones price and sale_price, then we can through parameters, change those default values in order to suit our needs.

All parameters that ItemDiscountProcessor accepts are listed bellow:

Parameters¶

item_price_key¶

Note

Default value of item_price_key parameter can be defined through a config variable ED_ITEM_DISCOUNT_ITEM_PRICE_KEY in a config file or a model.

item_sale_price_key¶

Note

Default value of item_sale_price_key parameter can be defined through a config variable ED_ITEM_DISCOUNT_ITEM_SALE_PRICE_KEY in a config file or a model.

item_discount_key¶

Note

Default value of item_discount_key parameter can be defined through a config variable ED_ITEM_DISCOUNT_ITEM_DISCOUNT_KEY in a config file or a model.

decimals¶

Note

Default value of decimals parameter can be defined through a config variable ED_ITEM_DISCOUNT_DECIMALS in a config file or a model.

no_decimals¶

Note

Default value of no_decimals parameter can be defined through a config variable ED_ITEM_DISCOUNT_NO_DECIMALS in a config file or a model.

remove_item_sale_price_key¶

Note

Default value of remove_item_sale_price_key parameter can be defined through a config variable ED_ITEM_DISCOUNT_REMOVE_ITEM_SALE_PRICE_KEY in a config file or a model.