#!/bin/bash
# Weekly trend cron wrapper
# Run every Sunday at 08:00 UTC (16:00 Beijing)

set -e

PROJECT_DIR="$HOME/inspiration-collector"
LOG_FILE="$PROJECT_DIR/ai-insights/logs/weekly_trend.log"

mkdir -p "$(dirname "$LOG_FILE")"

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Starting weekly trend..." >> "$LOG_FILE"

cd "$PROJECT_DIR"
python3 analyzers/weekly_trend.py >> "$LOG_FILE" 2>&1

# Git push to Gitea
cd "$PROJECT_DIR"
if [[ -n $(git status --porcelain ai-insights/) ]]; then
    git add ai-insights/
    git commit -m "weekly trend W$(date '+%V')"
    git push origin main 2>&1 | tail -3 >> "$LOG_FILE"
    echo "Pushed to Gitea" >> "$LOG_FILE"
else
    echo "No changes to push" >> "$LOG_FILE"
fi

echo "[$(date '+%Y-%m-%d %H:%M:%S')] Weekly trend done." >> "$LOG_FILE"