97 lines
4.7 KiB
Python
97 lines
4.7 KiB
Python
"""CRM/运费审批通知快照；只读业务状态，不发送消息、不提交事务。"""
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from urllib.parse import quote
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from app.models.crm_models import CrmContract, CrmContractApproval, CrmQuote, CrmQuoteApproval
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from app.models.pl_models import PlFreightSettlement, PlFreightSettlementApproval
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from app.services.wechat_notice_types import NoticeSnapshot, PendingApprover
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_SOURCES = {
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"crm_quote": (CrmQuote, CrmQuoteApproval, "quote_id", "quote_no", "报价单审批"),
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"crm_contract": (CrmContract, CrmContractApproval, "contract_id", "contract_no", "合同审批"),
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"pl_freight": (PlFreightSettlement, PlFreightSettlementApproval, "settlement_id", "settlement_no", "运费结算审批"),
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}
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# 保留本轮审批结论，后续签订/执行/转合同/发放不撤销已产生的结果通知。
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# 合同签订直接进入 executing，当前业务没有 signed 状态。
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_APPROVED_LIFECYCLE_STATUSES = {
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"crm_quote": {"accepted", "converted", "viewed", "expired"},
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"crm_contract": {"approved", "executing", "finished"},
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"pl_freight": {"approved", "confirmed"},
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}
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def get_snapshot(db, biz_type, biz_id, tenant_no):
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source = _SOURCES.get(biz_type)
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if not source:
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return None
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model, approval_model, foreign_key, number_field, name = source
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document = db.query(model).filter(
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model.id == biz_id, model.tenant_no == tenant_no, model.del_flag == 0
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).first()
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if document is None:
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return None
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approvals = db.query(approval_model).filter(
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getattr(approval_model, foreign_key) == biz_id,
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approval_model.tenant_no == tenant_no,
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approval_model.del_flag == 0,
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).order_by(approval_model.step.asc(), approval_model.create_time.asc(), approval_model.id.asc()).all()
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applicant_id = next((row.create_by for row in approvals if row.create_by), document.create_by or "")
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started_at = min((row.create_time for row in approvals if row.create_time), default=None)
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status = document.settlement_status if biz_type == "pl_freight" else document.status
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active = status == ("submitted" if biz_type == "crm_quote" else "approving")
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pending = []
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if active:
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for row in approvals:
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if row.approval_result != "pending":
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continue
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if biz_type == "crm_quote":
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if any(prior.step < row.step and prior.approval_result != "approved" for prior in approvals):
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continue
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elif row.is_current != 1:
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continue
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pending.append(PendingApprover(task_key=f"{row.id}:{row.approver_id}", user_id=row.approver_id))
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result = None
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if biz_type == "crm_quote":
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if status in _APPROVED_LIFECYCLE_STATUSES[biz_type]:
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result = "approved"
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elif status == "rejected":
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result = "rejected"
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elif biz_type == "crm_contract":
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if status in _APPROVED_LIFECYCLE_STATUSES[biz_type] and document.approval_status == "approved":
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result = "approved"
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elif status == "draft" and document.approval_status == "rejected":
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result = "rejected"
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else:
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if status in _APPROVED_LIFECYCLE_STATUSES[biz_type]:
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result = "approved"
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elif status == "rejected":
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result = "rejected"
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if result == "approved":
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allowed_results = {"approved", "skipped"} if biz_type == "pl_freight" else {"approved"}
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# 手工改为 accepted / approved 或旧状态修复不能代替完整的本轮审批。
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if not approvals or any(row.approval_result not in allowed_results for row in approvals):
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result = None
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completed = [row for row in approvals if row.approval_result == result and row.approval_time]
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terminal = max(completed, key=lambda row: (row.approval_time, row.step, row.id)) if completed else None
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# Old status-only records do not establish a real approval result.
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if terminal is None:
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result = None
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if result:
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name = (document.quote_title if biz_type == "crm_quote" else
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document.contract_name if biz_type == "crm_contract" else "运费结算单") or name
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page = ""
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if biz_type != "pl_freight":
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domain = "quote" if biz_type == "crm_quote" else "contract"
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path = f"/m/crm/{domain}/{quote(str(biz_id), safe='')}"
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if active:
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path += "?from=approve"
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page = "pages/common/mp-webview?path=" + quote(path, safe="")
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return NoticeSnapshot(
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business_name=name, business_no=getattr(document, number_field) or "",
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applicant_id=applicant_id, pending=pending, result=result,
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approver_id=terminal.approver_id if terminal else "",
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occurred_at=terminal.approval_time if terminal else started_at,
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page=page,
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)
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