zwitschi
522b1e4105
- Introduced a new template for listing scenarios associated with a project. - Added metrics for total, active, draft, and archived scenarios. - Implemented quick actions for creating new scenarios and reviewing project overview. - Enhanced navigation with breadcrumbs for better user experience. refactor: update Opex and Profitability templates for consistency - Changed titles and button labels for clarity in Opex and Profitability templates. - Updated form IDs and action URLs for better alignment with new naming conventions. - Improved navigation links to include scenario and project overviews. test: add integration tests for Opex calculations - Created new tests for Opex calculation HTML and JSON flows. - Validated successful calculations and ensured correct data persistence. - Implemented tests for currency mismatch and unsupported frequency scenarios. test: enhance project and scenario route tests - Added tests to verify scenario list rendering and calculator shortcuts. - Ensured scenario detail pages link back to the portfolio correctly. - Validated project detail pages show associated scenarios accurately.
124 lines
5.0 KiB
Python
124 lines
5.0 KiB
Python
from __future__ import annotations
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from datetime import datetime
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from typing import TYPE_CHECKING
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from sqlalchemy import JSON, Boolean, DateTime, ForeignKey, Integer, Numeric, String
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from sqlalchemy.sql import func
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from config.database import Base
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if TYPE_CHECKING: # pragma: no cover
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from .project import Project
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from .scenario import Scenario
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from .user import User
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class ProjectOpexSnapshot(Base):
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"""Snapshot of recurring opex metrics at the project level."""
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__tablename__ = "project_opex_snapshots"
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id: Mapped[int] = mapped_column(Integer, primary_key=True)
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project_id: Mapped[int] = mapped_column(
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ForeignKey("projects.id", ondelete="CASCADE"), nullable=False, index=True
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)
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created_by_id: Mapped[int | None] = mapped_column(
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ForeignKey("users.id", ondelete="SET NULL"), nullable=True, index=True
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)
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calculation_source: Mapped[str | None] = mapped_column(
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String(64), nullable=True)
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calculated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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currency_code: Mapped[str | None] = mapped_column(String(3), nullable=True)
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overall_annual: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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escalated_total: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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annual_average: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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evaluation_horizon_years: Mapped[int | None] = mapped_column(
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Integer, nullable=True)
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escalation_pct: Mapped[float | None] = mapped_column(
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Numeric(12, 6), nullable=True)
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apply_escalation: Mapped[bool] = mapped_column(
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Boolean, nullable=False, default=True)
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component_count: Mapped[int | None] = mapped_column(Integer, nullable=True)
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payload: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
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)
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project: Mapped[Project] = relationship(
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"Project", back_populates="opex_snapshots"
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)
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created_by: Mapped[User | None] = relationship("User")
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def __repr__(self) -> str: # pragma: no cover
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return (
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"ProjectOpexSnapshot(id={id!r}, project_id={project_id!r}, overall_annual={overall_annual!r})".format(
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id=self.id,
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project_id=self.project_id,
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overall_annual=self.overall_annual,
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)
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)
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class ScenarioOpexSnapshot(Base):
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"""Snapshot of opex metrics for an individual scenario."""
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__tablename__ = "scenario_opex_snapshots"
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id: Mapped[int] = mapped_column(Integer, primary_key=True)
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scenario_id: Mapped[int] = mapped_column(
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ForeignKey("scenarios.id", ondelete="CASCADE"), nullable=False, index=True
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)
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created_by_id: Mapped[int | None] = mapped_column(
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ForeignKey("users.id", ondelete="SET NULL"), nullable=True, index=True
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)
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calculation_source: Mapped[str | None] = mapped_column(
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String(64), nullable=True)
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calculated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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currency_code: Mapped[str | None] = mapped_column(String(3), nullable=True)
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overall_annual: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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escalated_total: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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annual_average: Mapped[float | None] = mapped_column(
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Numeric(18, 2), nullable=True)
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evaluation_horizon_years: Mapped[int | None] = mapped_column(
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Integer, nullable=True)
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escalation_pct: Mapped[float | None] = mapped_column(
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Numeric(12, 6), nullable=True)
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apply_escalation: Mapped[bool] = mapped_column(
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Boolean, nullable=False, default=True)
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component_count: Mapped[int | None] = mapped_column(Integer, nullable=True)
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payload: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
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)
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scenario: Mapped[Scenario] = relationship(
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"Scenario", back_populates="opex_snapshots"
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)
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created_by: Mapped[User | None] = relationship("User")
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def __repr__(self) -> str: # pragma: no cover
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return (
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"ScenarioOpexSnapshot(id={id!r}, scenario_id={scenario_id!r}, overall_annual={overall_annual!r})".format(
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id=self.id,
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scenario_id=self.scenario_id,
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overall_annual=self.overall_annual,
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)
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)
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