#!/bin/bash
# 活动上传脚本 - 活动发布 skill
# 支持：上传图片 -> 发布活动

# 获取脚本所在目录的绝对路径
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SKILL_DIR="$(dirname "$SCRIPT_DIR")"
ASSETS_DIR="$SKILL_DIR/assets"

# 加载环境变量
if [ -f "$SCRIPT_DIR/.env" ]; then
    source "$SCRIPT_DIR/.env"
elif [ -f "$SKILL_DIR/.env" ]; then
    source "$SKILL_DIR/.env"
fi

# 默认配置
UPLOAD_API_URL="${UPLOAD_API_URL:-https://data.tangledup-ai.com/upload?folder=images%2Factivity_banner}"
ACTIVITY_API_URL="${ACTIVITY_API_URL:-https://market.quant-speed.com/api/community/admin-publish/publish_activity/}"
APIKEY="${APIKEY:-123quant-speed}"
PHONE_NUMBER="${PHONE_NUMBER:-18585164448}"
CSRF_TOKEN="${CSRF_TOKEN:-SLbtIrU87YwAvDxE8PfmdG84RqQPp6HeRSEFDvnQEf9fgsElipoRKNJO5oCgabcJ}"

# 上传图片到OSS
upload_image() {
    local image_file="$1"
    
    echo "======================================"
    echo "📤 步骤1: 上传图片到OSS"
    echo "======================================"
    echo ""
    
    if [ ! -f "$image_file" ]; then
        echo "❌ 图片文件不存在: $image_file"
        return 1
    fi
    
    echo ">>> 正在上传: $image_file"
    
    # 上传图片
    response=$(curl -s -X POST "$UPLOAD_API_URL" \
        -H "accept: application/json" \
        -H "Content-Type: multipart/form-data" \
        -F "file=@$image_file")
    
    # 解析响应
    echo "$response" | python3 -c "
import sys, json

try:
    data = json.load(sys.stdin)
    if data.get('success'):
        print('✅ 图片上传成功!')
        print('   File URL:', data.get('file_url'))
        print('   Object Key:', data.get('object_key'))
    else:
        print('❌ 图片上传失败:', data.get('message'))
except:
    print('❌ 解析响应失败')
    print(response)
"
    
    # 提取URL
    local file_url=$(echo "$response" | python3 -c "import sys,json; d=json.load(sys.stdin); print(d.get('file_url', ''))" 2>/dev/null)
    
    if [ -n "$file_url" ]; then
        echo ""
        echo "UPLOAD_URL=$file_url"
        return 0
    else
        return 1
    fi
}

# 发布活动 - 使用文件作为description
publish_activity() {
    local banner_url="$1"
    local title="$2"
    local description_file="$3"
    local start_time="$4"
    local end_time="$5"
    local location="$6"
    local max_participants="${7:-100}"
    
    echo "======================================"
    echo "📝 步骤2: 发布活动"
    echo "======================================"
    echo ""
    echo ">>> 活动标题: $title"
    echo ">>> 活动时间: $start_time - $end_time"
    echo ">>> 活动地点: $location"
    echo ">>> 海报URL: $banner_url"
    
    # 读取description文件内容
    local description=""
    if [ -f "$description_file" ]; then
        description=$(cat "$description_file")
        echo ">>> 活动描述文件: $description_file (已读取)"
    else
        description="$description_file"
    fi
    
    # 转义description中的特殊字符（处理JSON）
    description=$(echo "$description" | python3 -c "import sys,json; print(json.dumps(sys.stdin.read()))" | sed 's/^"//' | sed 's/"$//')
    
    echo ""
    
    # 构建活动数据
    local activity_json="{
  \"signup_form_config\": \"\",
  \"description\": \"$description\",
  \"title\": \"$title\",
  \"banner\": null,
  \"banner_url\": \"$banner_url\",
  \"start_time\": \"$start_time\",
  \"end_time\": \"$end_time\",
  \"location\": \"$location\",
  \"max_participants\": $max_participants,
  \"is_paid\": false,
  \"price\": \"0\",
  \"is_active\": true,
  \"is_visible\": true,
  \"auto_confirm\": true,
  \"ask_name\": true,
  \"ask_phone\": true,
  \"ask_wechat\": true,
  \"ask_company\": true
}"
    
    # 发布活动
    response=$(curl -s -X POST "$ACTIVITY_API_URL?apikey=$APIKEY&phone_number=$PHONE_NUMBER" \
        -H "accept: */*" \
        -H "Content-Type: application/json" \
        -H "X-CSRFTOKEN: $csrf_token" \
        -d "$activity_json")
    
    echo "$response" | python3 -c "
import sys, json

try:
    data = json.load(sys.stdin)
    if data.get('id'):
        print('✅ 活动发布成功!')
        print('   活动ID:', data.get('id'))
        print('   活动标题:', data.get('title'))
        print('   创建时间:', data.get('created_at'))
    else:
        print('❌ 活动发布失败')
        print(response)
except:
    print('❌ 解析响应失败')
    print(response)
"
    
    # 提取活动ID
    local activity_id=$(echo "$response" | python3 -c "import sys,json; d=json.load(sys.stdin); print(d.get('id', ''))" 2>/dev/null)
    
    if [ -n "$activity_id" ]; then
        echo ""
        echo "ACTIVITY_ID=$activity_id"
        return 0
    else
        return 1
    fi
}

# 完整流程：上传图片并发布活动
upload_and_publish() {
    local image_file="$1"
    local title="$2"
    local description_file="$3"
    local start_time="$4"
    local end_time="$5"
    local location="$6"
    local max_participants="${7:-100}"
    
    echo "======================================"
    echo "🎉 开始发布活动"
    echo "======================================"
    echo ""
    
    # 步骤1: 上传图片
    local upload_result=$(upload_image "$image_file")
    local banner_url=$(echo "$upload_result" | grep "UPLOAD_URL=" | sed 's/UPLOAD_URL=//')
    
    if [ -z "$banner_url" ]; then
        echo "❌ 图片上传失败，无法继续发布活动"
        return 1
    fi
    
    echo ""
    
    # 步骤2: 发布活动（传递description文件路径）
    publish_activity "$banner_url" "$title" "$description_file" "$start_time" "$end_time" "$location" "$max_participants"
    
    echo ""
    echo "======================================"
    echo "✅ 活动发布完成！"
    echo "======================================"
}

# 根据参数调用对应函数
case "$1" in
    upload)
        upload_image "$2"
        ;;
    publish)
        publish_activity "$2" "$3" "$4" "$5" "$6" "$7" "$8"
        ;;
    all)
        upload_and_publish "$2" "$3" "$4" "$5" "$6" "$7"
        ;;
    *)
        echo "======================================"
        echo "📤 活动发布工具"
        echo "======================================"
        echo ""
        echo "用法: $0 <upload|publish|all> [参数]"
        echo ""
        echo "命令:"
        echo "  upload <图片文件>                   - 仅上传图片"
        echo "  all <图片文件> <标题> <描述文件> <开始时间> <结束时间> <地点> [最大人数]"
        echo "                                      - 上传图片并发布活动"
        echo ""
        echo "时间格式: 2026-03-04T05:30:03Z"
        echo ""
        echo "示例: "
        echo '  $0 upload /path/to/image.jpg'
        echo '  $0 all ./assets/image.jpg "春节游园会" "./assets/活动文案.md" "2026-03-15T10:00:00Z" "2026-03-15T16:00:00Z" "市中心广场"'
        ;;
esac