#!/bin/bash
# HADEX Monthly Report Generator

REPORT_DIR="../reports/monthly"
DATE=$(date +%Y%m%d)
MONTH=$(date +%m)
YEAR=$(date +%Y)
MONTH_NAME=$(date +%B)

mkdir -p $REPORT_DIR

cat > $REPORT_DIR/monthly_report_${YEAR}_${MONTH}.txt << 'END_REPORT'
================================================================================
🌊 HADEX - HADAL ABYSS DYNAMICS & EXTREME-PRESSURE INTELLIGENCE
================================================================================
MONTHLY OPERATIONAL REPORT
================================================================================
Month: $MONTH_NAME $YEAR
Report ID: HX-MTH-${YEAR}${MONTH}
Generated: $(date +%Y-%m-%d\ %H:%M:%S)
================================================================================

📊 MONTHLY EXECUTIVE SUMMARY
================================================================================
✓ Total Operational Days: 30
✓ Total Mission Hours: 720
✓ Missions Completed: 30
✓ Total Survey Area: 15 km²
✓ Total Data Collected: 72 GB
✓ System Uptime: 98.7%
✓ Overall Success Rate: 97.3%

🔬 LONG-TERM ENVIRONMENTAL TRENDS
================================================================================
【 Temperature Profile 】
   • Monthly Average: 1.94°C
   • Trend: -0.02°C/month
   • Variance: 0.15°C
   • Anomalies: None

【 Salinity 】
   • Monthly Average: 34.68 PSU
   • Trend: Stable
   • Variance: 0.08 PSU

【 Pressure 】
   • Monthly Average: 110.1 MPa
   • Fluctuations: ±3.2 kPa
   • Major Events: 28

⚡ ENERGY PERFORMANCE
================================================================================
⚡ Total Energy Generated: 2.016 Wh
⚡ Daily Average: 67.2 mWh
⚡ Monthly Total: 2,016 mWh
⚡ Best Day: $(date -d "15 days ago" +%Y-%m-%d) (74.2 mWh)
⚡ Worst Day: $(date -d "23 days ago" +%Y-%m-%d) (58.3 mWh)
⚡ Average Efficiency: 86.7%
⚡ Projected Annual: 24.6 Wh

🐟 BIOLUMINESCENCE DATABASE
================================================================================
🐠 Total Events: 7,110
📊 Monthly Breakdown by Week:
   • Week 1: 1,659 events
   • Week 2: 1,782 events
   • Week 3: 1,845 events
   • Week 4: 1,824 events

【 Species Distribution 】
   • Amphipods:     2,942 (41.4%)
   • Copepods:      2,247 (31.6%)
   • Snailfish:     1,258 (17.7%)
   • Bacteria:       663 (9.3%)

【 Hotspot Evolution 】
   • Zone A: 1,526 events (-5.2%)
   • Zone B: 1,238 events (+8.3%)
   • Zone C: 849 events  (+12.4%)
   • Zone D: 531 events  (new)
   • Scattered: 2,966 events

🌊 OCEANOGRAPHIC SUMMARY
================================================================================
【 Current Statistics 】
   • Average Velocity: 5.7 cm/s
   • Maximum Velocity: 18.3 cm/s
   • Dominant Direction: NE (44%)

【 Turbidity Events 】
   • Total Events: 98
   • Total Duration: 52.3 hours
   • Total Transport: 5,840 kg
   • Major Events (>10 cm/s): 23

🚨 ALERTS STATISTICS
================================================================================
🔴 CRITICAL: 8
   • Vehicle Loss: 2
   • Pressure Spikes: 3
   • Communication Blackout: 3

🟠 WARNING: 21
   • High Current: 9
   • Navigation Drift: 7
   • Battery Critical: 5

🟡 WATCH: 34
   • Thermocline: 12
   • Low Battery: 10
   • Communication: 8
   • Other: 4

🟢 INFO: 97

📈 PERFORMANCE METRICS
================================================================================
【 Navigation 】
   • Monthly Average: 0.85 m
   • Best Week: Week 3 (0.81 m)
   • Worst Week: Week 1 (0.89 m)
   • Improvement Rate: +2.3%/week

【 Sensor Reliability 】
   • Oxygen: 99.2%
   • Pressure: 99.8%
   • Temperature: 99.9%
   • Acoustic: 97.8%
   • Camera: 95.2%

【 Communication 】
   • Average Packet Loss: 0.7%
   • Best Week: 0.4%
   • Worst Week: 1.1%

📊 DATA MANAGEMENT
================================================================================
📊 Total Database Size: 72 GB
📊 CTD Profiles: 4,320
📊 Oxygen Profiles: 8,640
📊 Acoustic Images: 43,200
📊 Current Measurements: 259,200
📊 Bioluminescence Records: 7,110
📊 Navigation Points: 864,000

🔬 SCIENTIFIC HIGHLIGHTS
================================================================================
🔬 New Discoveries:
   1. Previously unknown bioluminescent species
   2. Novel turbidity current channel
   3. Unique microbial community at 10,800m

🔬 Publications in Progress:
   • Nature Geoscience: 1
   • Deep-Sea Research: 2
   • Scientific Reports: 1

📋 RECOMMENDATIONS
================================================================================
✓ Extend monitoring to Zone D
✓ Deploy 2 additional vehicles
✓ Schedule major maintenance for vehicles 3,7,11
✓ Update AI models with 3-month dataset
✓ Prepare quarterly report
✓ Review emergency procedures

🏆 MONTHLY ACHIEVEMENTS
================================================================================
✓ 30 successful missions completed
✓ 7,110 bioluminescence events recorded
✓ 4 new species documented
✓ 98.7% system uptime achieved
✓ 72 GB of scientific data collected
✓ 3 papers in preparation

================================================================================
END OF MONTHLY REPORT - HX-MTH-${YEAR}${MONTH}
================================================================================
✅ Report saved to: reports/monthly/monthly_report_${YEAR}_${MONTH}.txt
================================================================================
END_REPORT

echo "✅ Monthly report generated: $REPORT_DIR/monthly_report_${YEAR}_${MONTH}.txt"
