Files
POPS/alembic/versions/0009_remove_filaments.py
Martin Hohenberg 1259a7294a Remove internal filament management, integrate FilamentDB, add job detail page
Filament removal:
- Deleted app/models/filament.py, routers/filaments.py, templates/filaments.html
- Migration 0009: drops filaments table and filament_id FK from print_jobs
- Removed Filaments from sidebar and all internal references

FilamentDB integration (read-only):
- app/filamentdb.py: GET /reports/stock with 5-min in-memory cache
- available_materials() / available_colors() populate job form dropdowns
- Falls back to static constants if FilamentDB unreachable
- Dashboard filament count now from FilamentDB rolls_in_stock
- FILAMENTDB_URL added to .env.install; httpx added to requirements

Job detail page (/jobs/{id}):
- Two cards: Job info (customer, material, printer, bracket, timing, cost)
  and File & Geometry (bounding box + volume from stl_cache)
- Log timeline with Add Entry modal
- Filename in jobs list links to detail page

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-18 22:12:47 +02:00

42 lines
1.6 KiB
Python

"""remove internal filaments table — filament data now from FilamentDB
Revision ID: 0009
Revises: 0008
Create Date: 2026-06-18
"""
from typing import Sequence, Union
import sqlalchemy as sa
from alembic import op
revision: str = "0009"
down_revision: Union[str, None] = "0008"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
op.drop_constraint("fk_job_filament", "print_jobs", type_="foreignkey")
op.drop_column("print_jobs", "filament_id")
op.drop_table("filaments")
def downgrade() -> None:
op.create_table(
"filaments",
sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
sa.Column("brand", sa.String(100), nullable=True),
sa.Column("material", sa.String(50), nullable=False, server_default="PLA"),
sa.Column("color", sa.String(100), nullable=True),
sa.Column("color_hex", sa.String(7), nullable=True),
sa.Column("weight_total_g", sa.Numeric(8, 2), nullable=False),
sa.Column("weight_remaining_g", sa.Numeric(8, 2), nullable=False),
sa.Column("price_per_kg_eur", sa.Numeric(8, 2), nullable=True),
sa.Column("created_at", sa.DateTime(), nullable=False, server_default=sa.text("CURRENT_TIMESTAMP")),
sa.Column("updated_at", sa.DateTime(), nullable=False, server_default=sa.text("CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP")),
sa.PrimaryKeyConstraint("id"),
)
op.add_column("print_jobs", sa.Column("filament_id", sa.Integer(), nullable=True))
op.create_foreign_key("fk_job_filament", "print_jobs", "filaments", ["filament_id"], ["id"])