40 lines
1.6 KiB
Python
40 lines
1.6 KiB
Python
from datetime import datetime, timezone
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from sqlalchemy import Boolean, Column, DateTime, Index, String, Text
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from sqlalchemy.dialects.postgresql import JSONB
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from database.postgres import Base
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def _now():
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return datetime.now(timezone.utc)
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class MelodyDraft(Base):
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__tablename__ = "melody_drafts"
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__table_args__ = (
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Index("idx_melody_drafts_status", "status"),
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)
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id = Column(String(128), primary_key=True)
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status = Column(String(32), nullable=False, default="draft")
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# 'data' stores the full melody definition as JSON (was TEXT/JSON in SQLite)
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data = Column(JSONB, nullable=False)
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created_at = Column(DateTime(timezone=True), nullable=False, default=_now)
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updated_at = Column(DateTime(timezone=True), nullable=False, default=_now, onupdate=_now)
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class BuiltMelody(Base):
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__tablename__ = "built_melodies"
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id = Column(String(128), primary_key=True)
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name = Column(String(500), nullable=False)
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pid = Column(String(128), nullable=False)
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# 'steps' is a JSON array of step definitions
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steps = Column(JSONB, nullable=False)
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binary_path = Column(String(1000))
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progmem_code = Column(Text)
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# JSON array of melody IDs this built melody is assigned to
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assigned_melody_ids = Column(JSONB, nullable=False, default=list)
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is_builtin = Column(Boolean, nullable=False, default=False)
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created_at = Column(DateTime(timezone=True), nullable=False, default=_now)
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updated_at = Column(DateTime(timezone=True), nullable=False, default=_now, onupdate=_now)
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