3607965c88
- Complete routing engine: ingest, optimizer (CG+B&B), maintenance monitor, metrics, pipeline, quality checks - Streamlit dashboard with Input/Output tab structure, editable data editors, interactive Folium map with satellite layer and maintenance base highlights, FH stacked bar chart with TTM availability - CSV data files: AERONAVES, CHECKS, AIRPORTS, ESCALA DE VOO - README, CONTEXTO and CHANGELOG added - Remove legacy pre_process scripts and raw binary files (PDFs/xlsx) - Update .gitignore to exclude outputs/, data/, raw/*.pdf, raw/*.xlsx Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
"""
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Script 04 – Generate and export flight strings.
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Reads the saved solution CSVs and generates a per-aircraft "flight string"
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report in human-readable format (console + Excel export).
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"""
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import sys
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(ROOT))
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import pandas as pd
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from src.routing_engine.config import DEFAULT_CONFIG
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cfg = DEFAULT_CONFIG
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sched_path = cfg.schedules_dir / "flight_strings.csv"
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maint_path = cfg.schedules_dir / "maintenance_events.csv"
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if not sched_path.exists():
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print("No schedule found. Run script 03 first.")
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sys.exit(1)
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sched = pd.read_csv(sched_path, parse_dates=["departure", "arrival"])
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maint = pd.read_csv(maint_path, parse_dates=["maint_start", "maint_end"]) if maint_path.exists() else pd.DataFrame()
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print("=" * 70)
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print("FLIGHT STRINGS PER AIRCRAFT")
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print("=" * 70)
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for aircraft, group in sched.groupby("aircraft"):
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print(f"\n{'-'*70}")
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print(f" Aeronave: {aircraft}")
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print(f"{'-'*70}")
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total_fh = 0.0
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for _, row in group.sort_values("departure").iterrows():
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maint_flag = " <- MANUTENCAO ANTES" if row.get("maintenance_before") else ""
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dep = pd.to_datetime(row["departure"])
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arr = pd.to_datetime(row["arrival"])
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fh = float(row.get("flight_hours", 0))
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total_fh += fh
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print(
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f" {row['ofrag_id']:12s} "
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f"{dep.strftime('%d/%m %H:%M')} -> {arr.strftime('%d/%m %H:%M')} "
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f"({fh:.2f} FH){maint_flag}"
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)
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print(f" {'TOTAL':12s} {total_fh:.2f} FH")
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if not maint.empty:
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ac_maint = maint[maint["aircraft"] == aircraft]
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if not ac_maint.empty:
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print(f"\n Eventos de manutencao:")
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for _, ev in ac_maint.iterrows():
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print(
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f" CHECK (ciclo {int(ev['check_cycle_index'])}) "
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f"{pd.to_datetime(ev['maint_start']).strftime('%d/%m %H:%M')} -> "
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f"{pd.to_datetime(ev['maint_end']).strftime('%d/%m %H:%M')} "
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f"TTM perdido: {ev['ttm_loss_hours']:.2f} FH"
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)
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# Export to Excel
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out_xlsx = cfg.exports_dir / "flight_strings.xlsx"
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try:
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with pd.ExcelWriter(out_xlsx, engine="openpyxl") as writer:
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sched.to_excel(writer, sheet_name="Escala", index=False)
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if not maint.empty:
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maint.to_excel(writer, sheet_name="Manutencao", index=False)
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print(f"\n\nExportado para Excel -> {out_xlsx}")
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except ImportError:
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print("\n(openpyxl not installed – Excel export skipped)")
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