zkxw/backend/app/models/material.py

from datetime import date, datetime

from sqlalchemy import Column, Date, DateTime, Integer, Numeric, SmallInteger, String

from app.core.database import Base


class BizMaterial(Base):
    __tablename__ = "biz_material"

    id = Column(String(64), primary_key=True, comment="主键ID")
    material_code = Column(String(64), nullable=False, comment="物料编码")
    material_name = Column(String(200), nullable=False, comment="物料名称")
    category = Column(String(50), nullable=True, comment="物料分类")
    spec_model = Column(String(200), nullable=True, comment="规格型号")
    unit = Column(String(32), nullable=True, comment="单位")
    stock_qty = Column(Numeric(18, 4), nullable=False, default=0, comment="当前库存量")
    warning_qty = Column(Numeric(18, 4), nullable=False, default=0, comment="预警库存量")
    status = Column(String(1), nullable=False, default="1", comment="1-启用 0-停用")
    image_urls = Column(String(2000), nullable=True, comment="物料图片(逗号分隔)")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    order_num = Column(Integer, nullable=True, comment="排序号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialStockBatch(Base):
    __tablename__ = "biz_material_stock_batch"

    id = Column(String(64), primary_key=True, comment="主键ID")
    material_id = Column(String(64), nullable=False, comment="关联物料ID")
    material_code = Column(String(64), nullable=True, comment="物料编码快照")
    material_name = Column(String(200), nullable=True, comment="物料名称快照")
    spec_model = Column(String(200), nullable=True, comment="规格型号快照")
    unit = Column(String(32), nullable=True, comment="单位快照")
    stock_in_no = Column(String(64), nullable=False, comment="入库编号")
    stock_in_date = Column(Date, nullable=False, comment="入库日期")
    expire_date = Column(Date, nullable=False, comment="过期日期")
    catalog_no = Column(String(128), nullable=False, comment="货号")
    batch_no = Column(String(128), nullable=False, comment="批号")
    manufacturer = Column(String(200), nullable=False, comment="厂家")
    unit_price = Column(Numeric(18, 2), nullable=False, comment="单价（元）")
    amount = Column(Numeric(18, 2), nullable=False, comment="金额（元）")
    in_qty = Column(Numeric(18, 4), nullable=False, comment="入库数量")
    remaining_qty = Column(Numeric(18, 4), nullable=False, comment="剩余数量")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    order_num = Column(Integer, nullable=True, comment="排序号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialUsage(Base):
    __tablename__ = "biz_material_usage"

    id = Column(String(64), primary_key=True, comment="主键ID")
    material_id = Column(String(64), nullable=False, comment="物料ID")
    material_code = Column(String(64), nullable=True, comment="物料编码快照")
    material_name = Column(String(200), nullable=True, comment="物料名称快照")
    batch_id = Column(String(64), nullable=True, comment="关联入库批次ID")
    stock_in_no = Column(String(64), nullable=True, comment="入库编号快照")
    catalog_no = Column(String(128), nullable=True, comment="货号快照")
    batch_no = Column(String(128), nullable=True, comment="批号快照")
    manufacturer = Column(String(200), nullable=True, comment="厂家快照")
    unit_price = Column(Numeric(18, 2), nullable=True, comment="单价快照（元）")
    amount = Column(Numeric(18, 2), nullable=True, comment="金额快照（元）")
    change_type = Column(String(16), nullable=False, comment="变动类型：use使用 / in入库 / discard废弃")
    change_qty = Column(Numeric(18, 4), nullable=False, comment="变动数量")
    usage_unit = Column(String(32), nullable=True, comment="用量单位")
    stock_before = Column(Numeric(18, 4), nullable=True, comment="变动前物资汇总库存")
    stock_after = Column(Numeric(18, 4), nullable=False, comment="变动后库存量")
    receiver = Column(String(64), nullable=True, comment="领用人(手动出库)")
    operator_name = Column(String(100), nullable=True, comment="经办人姓名")
    purpose = Column(String(512), nullable=True, comment="用途/事由(手动出库或废弃原因)")
    requisition_status = Column(
        String(16),
        nullable=False,
        default="open",
        comment="领用状态：open-待登记/有剩余 closed-已使用完",
    )
    source_type = Column(
        String(32),
        nullable=False,
        comment="来源：manual_in / manual_out / manual_discard",
    )
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialStockCheck(Base):
    __tablename__ = "biz_material_stock_check"

    id = Column(String(64), primary_key=True, comment="主键ID")
    title = Column(String(200), nullable=False, comment="盘点标题")
    check_time = Column(DateTime, nullable=False, comment="盘点时间")
    status = Column(String(16), nullable=False, default="draft", comment="draft/completed/cancelled")
    complete_time = Column(DateTime, nullable=True, comment="完成时间")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    order_num = Column(Integer, nullable=True, comment="排序号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialStockCheckBatchLine(Base):
    __tablename__ = "biz_material_stock_check_batch_line"

    id = Column(String(64), primary_key=True, comment="主键ID")
    check_id = Column(String(64), nullable=False, comment="盘点单ID")
    batch_id = Column(String(64), nullable=False, comment="原入库批次ID")
    material_id = Column(String(64), nullable=False, comment="物资ID")
    material_code = Column(String(64), nullable=True, comment="物料编码快照")
    material_name = Column(String(200), nullable=True, comment="物料名称快照")
    spec_model = Column(String(200), nullable=True, comment="规格型号快照")
    unit = Column(String(32), nullable=True, comment="单位快照")
    stock_in_no = Column(String(64), nullable=False, comment="入库编号快照")
    stock_in_date = Column(Date, nullable=False, comment="入库日期快照")
    expire_date = Column(Date, nullable=False, comment="过期日期快照")
    catalog_no = Column(String(128), nullable=False, comment="货号快照")
    batch_no = Column(String(128), nullable=False, comment="批号快照")
    manufacturer = Column(String(200), nullable=False, comment="厂家快照")
    unit_price = Column(Numeric(18, 2), nullable=False, comment="单价快照（元）")
    amount = Column(Numeric(18, 2), nullable=False, comment="批次金额快照（元）")
    remaining_qty = Column(Numeric(18, 4), nullable=False, comment="快照时点剩余数量")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    order_num = Column(Integer, nullable=True, comment="排序号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialStockCheckUnusedLine(Base):
    __tablename__ = "biz_material_stock_check_unused_line"

    id = Column(String(64), primary_key=True, comment="主键ID")
    check_id = Column(String(64), nullable=False, comment="盘点单ID")
    usage_id = Column(String(64), nullable=True, comment="关联领用记录ID")
    batch_id = Column(String(64), nullable=True, comment="关联入库批次ID")
    material_code = Column(String(64), nullable=True, comment="物料编码")
    material_name = Column(String(200), nullable=False, comment="物料名称")
    spec_model = Column(String(200), nullable=True, comment="规格型号")
    unit = Column(String(32), nullable=True, comment="单位")
    stock_in_no = Column(String(64), nullable=True, comment="入库编号")
    stock_in_date = Column(Date, nullable=True, comment="入库日期")
    expire_date = Column(Date, nullable=True, comment="过期日期")
    catalog_no = Column(String(128), nullable=True, comment="货号")
    batch_no = Column(String(128), nullable=True, comment="批号")
    manufacturer = Column(String(200), nullable=True, comment="厂家")
    unit_price = Column(Numeric(18, 2), nullable=True, comment="单价快照（元）")
    holder = Column(String(64), nullable=True, comment="持有人/领用人")
    unused_qty = Column(Numeric(18, 4), nullable=False, comment="未用完数量")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    order_num = Column(Integer, nullable=True, comment="排序号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")


class BizMaterialStockLog(Base):
    __tablename__ = "biz_material_stock_log"

    id = Column(String(64), primary_key=True, comment="主键ID")
    material_id = Column(String(64), nullable=False, comment="物料ID")
    material_code = Column(String(64), nullable=True, comment="物料编码快照")
    material_name = Column(String(200), nullable=True, comment="物料名称快照")
    change_type = Column(String(16), nullable=False, comment="变动类型: rk入库 / ck出库")
    change_qty = Column(Numeric(18, 4), nullable=False, comment="变动数量(正数)")
    stock_before = Column(Numeric(18, 4), nullable=False, comment="变动前库存")
    stock_after = Column(Numeric(18, 4), nullable=False, comment="变动后库存")
    receiver = Column(String(64), nullable=True, comment="领用人(出库时)")
    purpose = Column(String(512), nullable=True, comment="用途/事由")
    tenant_no = Column(String(64), nullable=False, default="zkxw", comment="租户编号")
    remark = Column(String(512), nullable=True, comment="备注")
    create_by = Column(String(64), nullable=True, comment="创建人id")
    create_dept_id = Column(String(64), nullable=False, default="", comment="创建人部门ID")
    create_time = Column(DateTime, nullable=False, default=datetime.now, comment="创建时间")
    update_by = Column(String(64), nullable=True, comment="更新人id")
    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, comment="更新时间")
    del_flag = Column(SmallInteger, nullable=False, default=0, comment="删除标记")