More image changes. Delete and replacement logic.
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9 changed files with 67 additions and 30 deletions
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@ -3,5 +3,5 @@ from .. import db
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worklog_images = db.Table(
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'worklog_images',
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db.Column('worklog_id', db.Integer, db.ForeignKey('work_log.id'), primary_key=True),
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db.Column('image_id', db.Integer, db.ForeignKey('images.id'), primary_key=True),
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db.Column('image_id', db.Integer, db.ForeignKey('images.id', ondelete='CASCADE'), primary_key=True),
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)
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@ -1,6 +1,6 @@
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from typing import Any, List, Optional, TYPE_CHECKING
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from inventory.models.image import Image
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from .image import Image
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if TYPE_CHECKING:
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from .brands import Brand
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from .items import Item
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@ -34,14 +34,14 @@ class Inventory(db.Model, ImageAttachable):
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location_id: Mapped[Optional[str]] = mapped_column(ForeignKey("rooms.id"))
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barcode: Mapped[Optional[str]] = mapped_column(Unicode(255))
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shared: Mapped[Optional[bool]] = mapped_column(Boolean, server_default=text('((0))'))
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image_id: Mapped[Optional[int]] = mapped_column(ForeignKey('images.id'), nullable=True)
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image_id: Mapped[Optional[int]] = mapped_column(ForeignKey('images.id', ondelete='SET NULL'), nullable=True)
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location: Mapped[Optional['Room']] = relationship('Room', back_populates='inventory')
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owner = relationship('User', back_populates='inventory')
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brand: Mapped[Optional['Brand']] = relationship('Brand', back_populates='inventory')
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item: Mapped['Item'] = relationship('Item', back_populates='inventory')
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work_logs: Mapped[List['WorkLog']] = relationship('WorkLog', back_populates='work_item')
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image: Mapped[Optional['Image']] = relationship('Image', back_populates='inventory')
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image: Mapped[Optional['Image']] = relationship('Image', back_populates='inventory', passive_deletes=True)
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def __init__(self, timestamp: datetime.datetime, condition: str, type_id: Optional[int] = None,
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name: Optional[str] = None, serial: Optional[str] = None,
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@ -21,14 +21,14 @@ class User(db.Model, ImageAttachable):
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first_name: Mapped[Optional[str]] = mapped_column(Unicode(255), nullable=True)
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location_id: Mapped[Optional[int]] = mapped_column(ForeignKey("rooms.id"), nullable=True)
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supervisor_id: Mapped[Optional[int]] = mapped_column(Integer, ForeignKey("users.id"))
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image_id: Mapped[Optional[int]] = mapped_column(ForeignKey('images.id'), nullable=True)
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image_id: Mapped[Optional[int]] = mapped_column(ForeignKey('images.id', ondelete='SET NULL'), nullable=True)
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supervisor: Mapped[Optional['User']] = relationship('User', remote_side='User.id', back_populates='subordinates')
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subordinates: Mapped[List['User']] = relationship('User', back_populates='supervisor')
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work_logs: Mapped[List['WorkLog']] = relationship('WorkLog', back_populates='contact')
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location: Mapped[Optional['Room']] = relationship('Room', back_populates='users')
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inventory: Mapped[List['Inventory']] = relationship('Inventory', back_populates='owner')
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image: Mapped[Optional['Image']] = relationship('Image', back_populates='user')
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image: Mapped[Optional['Image']] = relationship('Image', back_populates='user', passive_deletes=True)
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@property
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def full_name(self) -> str:
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@ -35,7 +35,7 @@ class WorkLog(db.Model, ImageAttachable):
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cascade='all, delete-orphan',
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order_by='WorkNote.timestamp'
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)
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images: Mapped[List['Image']] = relationship('Image', secondary=worklog_images, back_populates='worklogs')
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images: Mapped[List['Image']] = relationship('Image', secondary=worklog_images, back_populates='worklogs', passive_deletes=True)
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def __init__(
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self,
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