61 lines
2.6 KiB
Python
61 lines
2.6 KiB
Python
import xml.etree.ElementTree as ET
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def parse_automation(file_path):
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try:
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tree = ET.parse(file_path)
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root = tree.getroot()
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bpm = root.find('./head').attrib.get('bpm', 'N/A')
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tracks = root.findall('./song/trackcontainer/track')
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track_info = []
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for track in tracks:
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track_name = track.attrib.get('name', 'N/A')
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track_type = track.attrib.get('type')
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# Verificando se o track é do tipo 'Automation' (track_type == '5' ou '6')
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if track_type in ['5', '6']: # Faixas de automação
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automation_info = {
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'automation_name': track_name,
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'type': 'automation',
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'automation_patterns': []
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}
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# Lendo a tag <automationtrack>
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automationtrack = track.find('./automationtrack')
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if automationtrack is not None:
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automation_info['automationtrack'] = 'Present'
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# Lendo as tags de automationpattern (caso existam)
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# caso não existam, seta um valor default
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# (assim acontece para, basicamente, todas as tags)
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for automationpattern in track.findall('./automationpattern'):
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automation_pattern_info = {
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'name': automationpattern.attrib.get('name', 'N/A'),
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'mute': automationpattern.attrib.get('mute', '0'),
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'len': automationpattern.attrib.get('len', 'N/A'),
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'pos': automationpattern.attrib.get('pos', '0'),
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'prog': automationpattern.attrib.get('prog', '0'),
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'tens': automationpattern.attrib.get('tens', '1'),
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'times': [] # Inicializando uma lista para os tempos
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}
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# Extraindo os tempos dentro do <automationpattern>
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for time in automationpattern.findall('./time'):
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time_info = {
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'value': time.attrib.get('value', 'N/A'),
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'pos': time.attrib.get('pos', 'N/A')
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}
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automation_pattern_info['times'].append(time_info)
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# Adicionando os padrões de automação ao track
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automation_info['automation_patterns'].append(automation_pattern_info)
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track_info.append(automation_info)
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return {
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'automations': track_info
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}
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except ET.ParseError as e:
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print(f'Erro ao analisar o arquivo XML {file_path}: {e}')
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return None |