23 lines
850 B
Python
23 lines
850 B
Python
"""
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This module is responsible for translation of ussd menu text based on a user's set preferred language.
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"""
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import i18n
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from typing import Optional
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def translation_for(key: str, preferred_language: Optional[str] = None, **kwargs) -> str:
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"""
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Translates text mapped to a specific YAML key into the user's set preferred language.
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:param preferred_language: User's preferred language in which to view the ussd menu.
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:type preferred_language str
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:param key: Key to a specific YAML test entry
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:type key: str
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:param kwargs: Dynamic values to be interpolated into the YAML texts for specific keys
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:type kwargs: any
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:return: Appropriately translated text for corresponding provided key
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:rtype: str
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"""
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if preferred_language:
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i18n.set('locale', preferred_language)
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return i18n.t(key, **kwargs)
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