118 lines
5.3 KiB
Python
118 lines
5.3 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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文档生成数据模型
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"""
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from sqlalchemy import Column, String, Text, Integer, Boolean, BigInteger, Index, JSON
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from app.base_model import BaseModel
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class DocumentTemplate(BaseModel):
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"""文档模板配置"""
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__tablename__ = "document_template"
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# 所属应用（逻辑外键关联 core_application）
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application_id = Column(String(21), nullable=True, index=True, comment="所属应用ID")
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# 基础信息
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name = Column(String(100), nullable=False, comment="模板名称")
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code = Column(String(100), unique=True, nullable=False, comment="模板编码")
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category = Column(String(50), default="other", comment="分类: leave/expense/purchase/contract/certificate/other")
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description = Column(Text, default="", comment="描述")
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# 关联配置
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form_code = Column(String(100), nullable=True, index=True, comment="关联表单编码")
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workflow_code = Column(String(100), nullable=True, index=True, comment="关联流程编码")
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# 模板内容
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template_type = Column(String(20), default="designer", comment="模板类型: designer/html")
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template_content = Column(Text, nullable=True, comment="模板内容(JSON或HTML)")
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template_css = Column(Text, nullable=True, comment="自定义CSS")
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# 页面设置
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page_size = Column(String(20), default="A4", comment="页面大小: A4/A3/Letter/Legal")
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page_orientation = Column(String(20), default="portrait", comment="页面方向: portrait/landscape")
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page_margin = Column(JSON, default=lambda: {"top": 20, "right": 20, "bottom": 20, "left": 20}, comment="页边距(mm)")
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# 水印配置
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watermark_enabled = Column(Boolean, default=False, comment="是否启用水印")
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watermark_text = Column(String(100), nullable=True, comment="水印文字")
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watermark_type = Column(String(20), default="text", comment="水印类型: text/image")
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watermark_image_id = Column(String(36), nullable=True, comment="水印图片文件ID")
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watermark_opacity = Column(Integer, default=30, comment="水印透明度(0-100)")
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watermark_angle = Column(Integer, default=-45, comment="水印角度")
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# 签章配置
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seal_enabled = Column(Boolean, default=False, comment="是否启用签章")
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seal_positions = Column(JSON, nullable=True, comment="签章位置配置")
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# 页眉页脚
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header_enabled = Column(Boolean, default=False, comment="是否启用页眉")
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header_template = Column(Text, nullable=True, comment="页眉模板")
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footer_enabled = Column(Boolean, default=False, comment="是否启用页脚")
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footer_template = Column(Text, nullable=True, comment="页脚模板")
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show_page_number = Column(Boolean, default=True, comment="是否显示页码")
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# 计算规则配置
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calculation_rules = Column(JSON, nullable=True, comment="计算规则配置")
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# 状态
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status = Column(String(20), default="draft", index=True, comment="状态: draft/published")
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is_builtin = Column(Boolean, default=False, comment="是否内置模板")
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version = Column(Integer, default=1, comment="版本号")
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__table_args__ = (
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Index("ix_document_template_code", "code"),
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Index("ix_document_template_form_code", "form_code"),
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Index("ix_document_template_workflow_code", "workflow_code"),
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)
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class GeneratedDocument(BaseModel):
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"""生成的文档记录"""
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__tablename__ = "generated_document"
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# 关联模板
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template_id = Column(String(36), nullable=False, index=True, comment="模板ID")
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template_code = Column(String(100), nullable=True, comment="模板编码")
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template_name = Column(String(100), nullable=True, comment="模板名称")
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# 关联表单数据
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form_code = Column(String(100), nullable=True, index=True, comment="表单编码")
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form_data_id = Column(String(36), nullable=True, index=True, comment="表单数据ID")
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# 关联流程实例
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workflow_code = Column(String(100), nullable=True, comment="流程编码")
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instance_id = Column(String(36), nullable=True, index=True, comment="流程实例ID")
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# 文档信息
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document_name = Column(String(200), nullable=False, comment="文档名称")
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document_no = Column(String(100), nullable=True, comment="文档编号")
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# 文件信息
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file_id = Column(String(36), nullable=False, comment="文件ID(关联file_manager)")
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file_size = Column(BigInteger, default=0, comment="文件大小(字节)")
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page_count = Column(Integer, default=1, comment="页数")
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# 生成信息
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generate_type = Column(String(20), default="manual", comment="生成方式: auto/manual")
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generator_id = Column(String(36), nullable=True, comment="生成人ID")
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generator_name = Column(String(100), nullable=True, comment="生成人姓名")
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# 状态
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status = Column(String(20), default="generated", comment="状态: generated/sealed/downloaded/printed")
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download_count = Column(Integer, default=0, comment="下载次数")
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# 签章信息
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sealed = Column(Boolean, default=False, comment="是否已盖章")
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seal_info = Column(JSON, nullable=True, comment="签章信息")
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__table_args__ = (
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Index("ix_generated_document_template_id", "template_id"),
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Index("ix_generated_document_form_data_id", "form_data_id"),
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Index("ix_generated_document_instance_id", "instance_id"),
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)
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