using Attribute;
using Model;
using Model.Base;
using Repository;
using Service;
using Microsoft.AspNetCore.Mvc;
using Vo.Admin;
using Aliyun.OSS;


namespace Services
{
    /// <summary>
    /// 资源配置Service业务层处理
    /// </summary>
    [AppService(ServiceType = typeof(IAppSourceSetService), ServiceLifetime = LifeTime.Transient)]
    public class AppSourceSetService : BaseService<AppSourceSet>, IAppSourceSetService
    {
        /// <summary>
        /// 资源配置-列表
        /// </summary>
        /// <param name="kind">分类</param>
        /// <param name="page">分页参数</param>
        /// <returns>列表</returns>
        public PagedInfo<GetAppSourceSetListVo> getAppSourceSetList([FromQuery] PagerInfo page, [FromQuery] AppSourceSet param)
        {
            //拼装查询条件
            var predicate = Expressionable.Create<AppSourceSet>();
            predicate = predicate.AndIF(param.projectId > 0, m => m.projectId == param.projectId);
            predicate = predicate.AndIF(!string.IsNullOrEmpty(param.kind), m => m.kind == param.kind);
            var response = Queryable()
                .Where(predicate.ToExpression())
                .OrderByDescending(m => m.id)
                .ToPage<AppSourceSet, GetAppSourceSetListVo>(page);
            return response;
        }



        /// <summary>
        /// 资源配置-同步oss文件
        /// </summary>
        /// <param name="param">参数</param>
        /// <returns></returns>
        public int sycnOssFile([FromQuery] AppSourceSet param, [FromQuery] string version)
        {
            var client = new OssClient(param.sourceEndPoint, param.sourceAccessKeyId, param.sourceAccessKeySecret);
            var listObjectsRequest = new ListObjectsRequest(param.sourceBucketName);
            listObjectsRequest.MaxKeys = 1000;
            string sourcePrefix = param.sourcePath + version + "/";
            string prefix = param.path + version + "/";
            listObjectsRequest.Prefix = sourcePrefix;
            var result = client.ListObjects(listObjectsRequest);
            foreach (var summary in result.ObjectSummaries)
            {
                var req = new CopyObjectRequest(param.sourceBucketName, summary.Key, param.bucketName, summary.Key.Replace(sourcePrefix, prefix));
                client.CopyObject(req);
            }
            return 1;
        }



    }
}