strepsiades
110 lines
5.2 KiB
Python
110 lines
5.2 KiB
Python
from pydantic import Field, BaseModel,field_validator,model_validator
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from fastapi import HTTPException
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from typing import List, Optional, Literal
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from ..common.validators import DateStr
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from ..common.base import BaseResponseWithID, trim_plan_nodes_by_boundary_dates
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class PlanNode(BaseModel):
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date: DateStr = Field(..., description="计划节点时间", examples=["2024-01-01"])
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quantity: float = Field(..., description="计划完成量", examples=[100.0])
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is_audit: Optional[bool] = Field(False, description="是否已审核", examples=[False])
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@field_validator("quantity")
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def validate_quantity(cls, v):
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"""验证计划完成量必须大于0"""
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if v < 0:
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raise HTTPException(status_code=400, detail='计划完成量不能小于0')
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return v
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class ContractSettlementResponse(BaseResponseWithID):
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"""
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合同结算返回
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"""
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project_id: str = Field(..., description="所属项目ID", examples=["project123"])
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contract_id: str = Field(..., description="所属合同ID", examples=["contract456"])
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contract_type: Optional[str] = Field(None, description="合同类型")
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show_name: Optional[str] = Field(None, description="合同简称", examples=["主变采购合同"])
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complete_price: float = Field(0.0, description="实际完成金额", examples=[100000.0])
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contract_price: float = Field(0.0, description="合同金额", examples=[120000.0])
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actual_complete_date: Optional[DateStr] = Field(None, description="实际结束时间", examples=["2024-06-30"])
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actual_start_date: Optional[DateStr] = Field(None, description="实际开始时间", examples=["2024-01-01"])
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plan_complete_date: Optional[DateStr] = Field(None, description="计划结束时间", examples=["2024-06-30"])
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plan_start_date: Optional[DateStr] = Field(None, description="计划开始时间", examples=["2024-01-01"])
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plan_node: List[PlanNode] = Field(default_factory=list, description="计划节点列表")
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status: Optional[int] = Field(None,description="供货状态", examples=[0])
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# 2025-10-20新增字段，延迟时间
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delay_days: Optional[int] = Field(None, description="延迟时间（天）", examples=[0])
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statistic_date: Optional[DateStr] = Field(
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None, description="统计节点截止日期", examples=["2024-05-31"]
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)
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@model_validator(mode='after')
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def clean_response_plan_nodes(self):
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self.plan_node = trim_plan_nodes_by_boundary_dates(
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self.plan_node,
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start_date=self.plan_start_date,
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end_date=self.plan_complete_date,
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)
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return self
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class ContractSettlementCreate(BaseModel):
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"""
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合同结算创建模型
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CONTRACT_SETTLEMENT_BASE_INFO = "contract_settlement.base_info"
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"""
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project_id: str = Field(..., description="所属项目ID", examples=["project123"])
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contract_id: str = Field(..., description="所属合同ID", examples=["contract456"])
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show_name: Optional[str] = Field(None, description="合同简称", examples=["主变采购合同"])
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class ContractSettlementUpdate(BaseModel):
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"""
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合同结算更新模型
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CONTRACT_SETTLEMENT_BASE_INFO = "contract_settlement.base_info"
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"""
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id: str = Field(..., description="合同结算ID")
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contract_id: str = Field(..., description="所属合同ID", examples=["contract456"])
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show_name: Optional[str] = Field(None, description="合同简称", examples=["主变采购合同"])
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class ContractSettlementPlanUpdate(BaseModel):
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"""
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合同结算计划节点更新模型
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CONTRACT_SETTLEMENT_PLAN_NODE = "contract_settlement.plan_node"
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开始时间和金额在合同中维护，这里只维护计划节点和计划结束时间
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业务逻辑说明：
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- API要求计划节点时间必须晚于计划开始时间（不能等于）
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- 自动清理脏数据：如果 plan_node 有2个或以上节点，删除边界节点
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"""
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id: str = Field(..., description="合同结算ID")
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plan_start_date: Optional[DateStr] = Field(None, exclude=True, description="计划开始时间（不推往后端，仅用于本地首节点清洗）", examples=["2024-06-30"])
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plan_complete_date: Optional[DateStr] = Field(None, description="计划结束时间", examples=["2024-06-30"])
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plan_node: List[PlanNode] = Field(default_factory=list, description="计划节点列表")
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@model_validator(mode='after')
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def clean_plan_nodes(self):
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"""
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清理计划节点列表中的边界节点
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注：settlement的plan_start_date在contract中维护，此处利用外部提供的辅助字段清除非法首尾节点。
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"""
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if not self.plan_node or len(self.plan_node) < 2:
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return self
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cleaned_nodes = list(self.plan_node)
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# 删除开头的边界节点
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if (self.plan_start_date and
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cleaned_nodes and
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cleaned_nodes[0].date == self.plan_start_date):
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cleaned_nodes.pop(0)
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# 删除结尾的边界节点
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if (self.plan_complete_date and
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cleaned_nodes and
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cleaned_nodes[-1].date == self.plan_complete_date):
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cleaned_nodes.pop()
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self.plan_node = cleaned_nodes
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return self |