MMD
0ea0322967
Reverting the production revert so the pm branch can merge cleanly on top of the restored RBAC base. Conflicts against newer integration work resolved by combining: - App.tsx: v7's bot-draft wizard bypass + login returnUrl kept alongside the supervisor gating (no-project block screen, panel scoping) - LoginPage: returnUrl navigation kept, supervisor routing added - migration.sql: bot_drafts table kept, unified-projects ALTERs restored
88 lines
3.6 KiB
Python
88 lines
3.6 KiB
Python
"""Line item specs — frozen EAV snapshot, full-replacement PUT, editable only while offered."""
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from fastapi import APIRouter, Depends
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.auth import require_role
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from app.db.engine import get_db
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from app.models.catalog import AttributeDefinition, Unit
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from app.models.procurement import LineItem, LineItemSpec, Quote
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from app.schemas.procurement import SpecsPutIn
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from app.services import material_service
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from app.services.eav_service import flatten_eav_values
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from app.utils.errors import ConflictError, NotFoundError
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router = APIRouter(prefix="/quotes/{quote_id}/line-items/{line_item_id}/specs", tags=["line-item-specs"])
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_procurement_writer = require_role("admin", "procurement_manager")
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async def _line_item_or_404(db: AsyncSession, quote_id, line_item_id) -> LineItem:
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li = await db.scalar(
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select(LineItem).where(LineItem.id == line_item_id, LineItem.quote_id == quote_id)
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)
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if li is None:
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raise NotFoundError("خط آیتم یافت نشد")
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return li
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async def _flatten(db: AsyncSession, li: LineItem) -> list[dict]:
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rows = (
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await db.execute(
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select(LineItemSpec)
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.where(LineItemSpec.line_item_id == li.id)
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.order_by(LineItemSpec.attribute_definition_id)
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)
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).scalars().all()
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def_ids = {row.attribute_definition_id for row in rows}
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defs = {}
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if def_ids:
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defs = {
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d.id: d
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for d in (await db.execute(select(AttributeDefinition).where(AttributeDefinition.id.in_(def_ids)))).scalars()
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}
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unit_ids = {d.unit_id for d in defs.values() if d.unit_id is not None}
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unit_ids |= {row.unit_id_at_time for row in rows if row.unit_id_at_time is not None}
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units = {}
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if unit_ids:
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units = {u.id: u for u in (await db.execute(select(Unit).where(Unit.id.in_(unit_ids)))).scalars()}
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return flatten_eav_values(rows, defs, units, include_definition_id=True)
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@router.get("")
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async def get_line_item_specs(quote_id, line_item_id, db: AsyncSession = Depends(get_db)):
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li = await _line_item_or_404(db, quote_id, line_item_id)
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return {"data": await _flatten(db, li)}
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@router.put("")
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async def put_line_item_specs(
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quote_id,
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line_item_id,
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payload: SpecsPutIn,
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db: AsyncSession = Depends(get_db),
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_auth=Depends(_procurement_writer),
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):
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"""FULL replacement — specs not in the payload are DELETED (P1-19)."""
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async with db.begin():
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li = await _line_item_or_404(db, quote_id, line_item_id)
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quote = await db.get(Quote, quote_id)
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if quote is None or quote.status != "offered":
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raise ConflictError("مشخصات فقط در پیشنهادهای offered قابل ویرایش است")
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seen: set = set()
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for index, spec in enumerate(payload.specs):
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if spec.attribute_definition_id in seen:
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raise ConflictError("attribute_definition_id در درخواست تکراری است", field=f"specs[{index}]")
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seen.add(spec.attribute_definition_id)
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validated = await material_service.validate_attributes(db, payload.specs)
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existing = (
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(await db.execute(select(LineItemSpec).where(LineItemSpec.line_item_id == li.id))).scalars().all()
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)
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for row in existing:
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await db.delete(row)
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await db.flush()
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for (ad, values), spec in zip(validated, payload.specs):
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db.add(LineItemSpec(line_item_id=li.id, attribute_definition_id=ad.id, **values, unit_id_at_time=spec.unit_id_at_time))
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return {"data": await _flatten(db, li)}
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