/// <summary>
/// 获取Document的分页列表信息
///</summary>
/// <param name="input"></param>
/// <returns></returns>
public async Task <PagedResultDto <DocumentListDto> > GetPaged(GetDocumentsInput input)
{
var query = _entityRepository.GetAll()
.WhereIf(!string.IsNullOrEmpty(input.CategoryCode), e => ("," + e.CategoryCode + ",").Contains(input.CategoryCode))
.WhereIf(!string.IsNullOrEmpty(input.KeyWord), e => e.Name.Contains(input.KeyWord) || e.Summary.Contains(input.KeyWord));
var count = await query.CountAsync();
var entityList = await query
.OrderBy(input.Sorting).AsNoTracking()
.PageBy(input)
.ToListAsync();
// var entityListDtos = ObjectMapper.Map<List<DocumentListDto>>(entityList);
var entityListDtos = entityList.MapTo <List <DocumentListDto> >();
return(new PagedResultDto <DocumentListDto>(count, entityListDtos));
}
public async Task <APIResultDto> DownloadQRCodeZip(GetDocumentsInput input)
{
var query = _entityRepository.GetAll()
.WhereIf(!string.IsNullOrEmpty(input.CategoryCode), e => ("," + e.CategoryCode + ",").Contains(input.CategoryCode))
.WhereIf(!string.IsNullOrEmpty(input.KeyWord), e => e.Name.Contains(input.KeyWord) || e.Summary.Contains(input.KeyWord));
var docs = await query.Select(q => new { q.Id, q.Name, q.CategoryDesc }).ToListAsync();
string webRootPath = _hostingEnvironment.WebRootPath;
string filePath = webRootPath + "/docqrcodes";
if (Directory.Exists(filePath))
{
Directory.Delete(filePath, true);
Directory.CreateDirectory(filePath);
}
else
{
Directory.CreateDirectory(filePath);
}
foreach (var item in docs)
{
QRCodeHelper.GenerateQRCode(item.Id.ToString(), string.Format("{0}/{1}-{2}.jpg", filePath, item.CategoryDesc.Replace(',', '-'), item.Name), QRCoder.QRCodeGenerator.ECCLevel.Q, 20);
}
var zipFiles = "/downloads/资料二维码.zip";
var zipPath = webRootPath + "/downloads";
if (!Directory.Exists(zipPath))
{
Directory.CreateDirectory(zipPath);
}
ZipHelper.ZipFileDirectory(filePath, string.Format("{0}{1}", webRootPath, zipFiles));
return(new APIResultDto()
{
Code = 0, Msg = "生成二维码成功", Data = zipFiles
});
}
public async Task <PagedResultDto <DocumentDto> > FilteredPagedListAsync(GetDocumentsInput input)
{
return(await _documentAppService.FilteredPagedListAsync(input));
}
