#!/bin/bash
# Status sync implementation

set -euo pipefail

# Colors
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
CYAN='\033[0;36m'
NC='\033[0m'

# Check git repository
if ! git rev-parse --git-dir > /dev/null 2>&1; then
    echo -e "${RED}❌ Error: Not in a git repository${NC}"
    exit 1
fi

# Locate update script
SCRIPT_PATHS=(
    "$HOME/.claude/plugins/marketplaces/fractary/plugins/repo/scripts/update-status-cache.sh"
    "$(git rev-parse --show-toplevel 2>/dev/null)/plugins/repo/scripts/update-status-cache.sh"
)

UPDATE_SCRIPT=""
for path in "${SCRIPT_PATHS[@]}"; do
    if [[ -f "$path" ]]; then
        UPDATE_SCRIPT="$path"
        break
    fi
done

if [[ -z "$UPDATE_SCRIPT" ]]; then
    echo -e "${RED}❌ Error: update-status-cache.sh not found${NC}"
    exit 1
fi

# Run cache update
echo "Refreshing status cache..."
if ! bash "$UPDATE_SCRIPT"; then
    echo -e "${RED}❌ Error: Cache update failed${NC}"
    exit 1
fi

# Get cache file path
REPO_PATH=$(git rev-parse --show-toplevel)
REPO_HASH=$(echo "$REPO_PATH" | md5sum 2>/dev/null | cut -d' ' -f1 | cut -c1-16 || echo "unknown")
CACHE_FILE="$HOME/.fractary/repo/status-${REPO_HASH}.cache"

if [[ ! -f "$CACHE_FILE" ]]; then
    echo -e "${YELLOW}⚠️ Warning: Cache file not found${NC}"
    exit 1
fi

# Read cache
CACHE=$(cat "$CACHE_FILE")

# Parse values
BRANCH=$(echo "$CACHE" | jq -r '.branch // "unknown"')
ISSUE_ID=$(echo "$CACHE" | jq -r '.issue_id // ""')
PR_NUMBER=$(echo "$CACHE" | jq -r '.pr_number // ""')
UNCOMMITTED=$(echo "$CACHE" | jq -r '.uncommitted_changes // 0')
UNTRACKED=$(echo "$CACHE" | jq -r '.untracked_files // 0')
AHEAD=$(echo "$CACHE" | jq -r '.commits_ahead // 0')
BEHIND=$(echo "$CACHE" | jq -r '.commits_behind // 0')
CONFLICTS=$(echo "$CACHE" | jq -r '.has_conflicts // false')
STASHES=$(echo "$CACHE" | jq -r '.stash_count // 0')
TIMESTAMP=$(echo "$CACHE" | jq -r '.timestamp // "unknown"')

# Format issue/PR display
ISSUE_DISPLAY="${ISSUE_ID:-None}"
[[ -n "$ISSUE_ID" ]] && ISSUE_DISPLAY="#${ISSUE_ID}"
PR_DISPLAY="${PR_NUMBER:-None}"
[[ -n "$PR_NUMBER" && "$PR_NUMBER" != "0" ]] && PR_DISPLAY="PR#${PR_NUMBER}" || PR_DISPLAY="None"
CONFLICTS_DISPLAY="No"
[[ "$CONFLICTS" == "true" ]] && CONFLICTS_DISPLAY="Yes"

# Output formatted status
echo ""
echo -e "${CYAN}📊 Repository Status Synced${NC}"
echo "──────────────────────────────────────"
echo -e "Branch: ${CYAN}${BRANCH}${NC}"
echo -e "Issue:  ${ISSUE_DISPLAY}"
echo -e "PR:     ${PR_DISPLAY}"
echo ""
echo "Git Status:"
echo "  Modified:  ${UNCOMMITTED} files"
echo "  Untracked: ${UNTRACKED} files"
echo "  Ahead:     ${AHEAD} commits"
echo "  Behind:    ${BEHIND} commits"
echo "  Conflicts: ${CONFLICTS_DISPLAY}"
echo "  Stashes:   ${STASHES}"
echo ""
echo "Cache:"
echo "  Updated:   ${TIMESTAMP}"
echo "  Location:  ~/.fractary/repo/status-${REPO_HASH}.cache"
echo "──────────────────────────────────────"
echo -e "${GREEN}✅ Status line will refresh with next message${NC}"