public async Task <List <PictureGroupListDto> > GetPictureGroupAsync()
{
int pictureCount = 0;
List <PictureGroupListDto> groupListDtos = new List <PictureGroupListDto>();
var defaultGroups = EnumExtensions.EnumToSelectListItem <DefaultGroups, int>(DefaultGroups.All, VappsConsts.ServerSideLocalizationSourceName);
foreach (var item in defaultGroups)
{
int groupId = item.Value;
var groupDto = new PictureGroupListDto()
{
Id = groupId,
Name = item.Text,
IsSystemGroup = true,
};
if (groupId != (int)DefaultGroups.All)
{
groupDto.PictureNum = await _pictureManager.Pictures.Where(p => p.GroupId == groupId).CountAsync();
pictureCount += groupDto.PictureNum;
}
groupListDtos.Add(groupDto);
}
var groups = await _pictureManager.PictureGroups.OrderByDescending(o => o.Id).ToListAsync();
foreach (var item in groups)
{
var groupDto = new PictureGroupListDto()
{
Id = item.Id,
Name = item.Name,
CreationTime = item.CreationTime,
CreatorUserId = item.CreatorUserId,
PictureNum = await _pictureManager.Pictures.Where(p => p.GroupId == item.Id).CountAsync(),
};
groupListDtos.Add(groupDto);
pictureCount += groupDto.PictureNum;
}
groupListDtos.FirstOrDefault().PictureNum = pictureCount;
return(groupListDtos);
}
/// <summary>
/// 根据枚举名称获取下拉框数据源(字符串)
/// </summary>
/// <param name="enumName">枚举类型名称</param>
/// <returns></returns>
public List <SelectListItemDto <string> > GetEnumSelectItemString(string enumName)
{
var result = EnumExtensions.EnumToSelectListItem <string>(typeof(VappsCoreModule), enumName.Trim(), VappsConsts.ServerSideLocalizationSourceName);
if (result == null)
{
result = EnumExtensions.EnumToSelectListItem <string>(typeof(VappsECommerceCoreModule), enumName.Trim(), VappsConsts.ServerSideLocalizationSourceName);
}
if (result == null)
{
result = EnumExtensions.EnumToSelectListItem <string>(typeof(VappsAdvertCoreModule), enumName.Trim(), VappsConsts.ServerSideLocalizationSourceName);
}
var resultDto = ObjectMapper.Map <List <SelectListItemDto <string> > >(result);
return(resultDto);
}