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c07d810bcf
addresses part of #59 Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/78 Co-authored-by: Lera Elvoé <yagich@poto.cafe> Co-committed-by: Lera Elvoé <yagich@poto.cafe>
58 lines
1.3 KiB
GDScript
58 lines
1.3 KiB
GDScript
# (c) 2023-present Eroax
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# (c) 2023-present Yagich
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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extends DeckNode
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func _init() -> void:
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name = "Get Dictionary Key"
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node_type = "dictionary_get_key"
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description = "Returns the value of a key from a dictionary input, if it exists, or null otherwise."
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add_input_port(
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DeckType.Types.DICTIONARY,
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"Dictionary"
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)
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add_input_port(
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DeckType.Types.STRING,
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"Key",
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"field"
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)
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add_output_port(
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DeckType.Types.ANY,
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"Value"
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)
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func _value_request(_on_port: int) -> Variant:
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var d = await request_value_async(0)
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if d == null:
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return null
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var key = await resolve_input_port_value_async(1)
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if key == null:
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return null
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return d.get(key)
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func _receive(on_input_port: int, data: Variant) -> void:
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if on_input_port == 0:
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if not data is Dictionary:
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DeckHolder.logger.log_node("Get Dictionary Key: Received data that's not dictionary on port 0.", Logger.LogType.ERROR)
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return
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var key = await resolve_input_port_value_async(1)
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if key == null:
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return
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send(0, (data as Dictionary).get(key))
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else:
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var d = await request_value_async(0)
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if d == null or (not d is Dictionary):
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DeckHolder.logger.log_node("Get Dictionary Key: Received data that's not dictionary on port 0.", Logger.LogType.ERROR)
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return
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send(0, d.get(data))
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