58 lines
1.5 KiB
Python
58 lines
1.5 KiB
Python
from typing import Any, Dict
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from ..utils.projector import register_projector_element
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# Important: All functions have to be prune. This means, that thay can only
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# access the data, that they get as argument and do not have any
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# side effects. They are called from an async context. So they have
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# to be fast!
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def countdown(
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config: Dict[str, Any], all_data: Dict[str, Dict[int, Dict[str, Any]]]
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) -> Dict[str, Any]:
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"""
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Countdown slide.
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Returns the full_data of the countdown element.
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config = {
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name: 'core/countdown',
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id: 5, # Countdown ID
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}
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"""
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countdown_id = config.get("id") or 1
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try:
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return all_data["core/countdown"][countdown_id]
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except KeyError:
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return {"error": f"Countdown {countdown_id} does not exist"}
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def message(
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config: Dict[str, Any], all_data: Dict[str, Dict[int, Dict[str, Any]]]
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) -> Dict[str, Any]:
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"""
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Message slide.
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Returns the full_data of the message element.
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config = {
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name: 'core/projector-message',
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id: 5, # ProjectorMessage ID
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}
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"""
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message_id = config.get("id") or 1
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try:
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return all_data["core/projector-message"][message_id]
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except KeyError:
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return {"error": f"Message {message_id} does not exist"}
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def register_projector_elements() -> None:
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register_projector_element("core/countdown", countdown)
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register_projector_element("core/projector-message", message)
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# TODO: Deside if we need a clock slide
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