public IEnumerable <TEntity> GetMany(Expression <Func <TEntity, bool> > where,
Func <IQueryable <TEntity>, IOrderedQueryable <TEntity> > orderBy = null,
Func <IQueryable <TEntity>, IIncludableQueryable <TEntity, object> > includeProperties = null,
IPaginationModel paging = null)
{
IQueryable <TEntity> query = Dbset;
query = query.Where(where);
if (includeProperties != null)
{
query = includeProperties(query);
}
if (orderBy != null)
{
query = orderBy(query);
}
if (paging != null)
{
return(query.GetListPage <TEntity>(paging));
}
else
{
return(query.ToList());
}
}
/// <summary>
/// Prepare ImageDisplayModel
/// </summary>
/// <param name="paginationModel">IPaginationModel<Image> instnace</param>
/// <param name="searchQuery">search queryy</param>
/// <returns>ImageDisplayModel instance</returns>
public ImageDisplayModel PrepareModel(IPaginationModel <Image> paginationModel, string searchQuery)
{
var imageDisplayModel = mapper.Map <ImageDisplayModel>(paginationModel);
imageDisplayModel.SearchCategory = searchQuery;
imageDisplayModel.Images.GetPaths(IHostingExtension.ImagesFolderDisplay);
return(imageDisplayModel);
}
public IEnumerable <T> TakePaginationModel <T>(IEnumerable <T> list, IPaginationModel pagination) where T : class
{
list = (pagination.CurrentPage > 0 ? list.Skip((pagination.CurrentPage - 1) * pagination.ItemsPerPage).Take(pagination.ItemsPerPage) : list);
return(list);
}
public static List <T> GetListPage <T>(this List <T> source, IPaginationModel filter)
{
filter.TotalItemCount = source.Count();
return(GetListPage(source, filter.CurrentPage, filter.PageSize, filter.TotalItemCount));
}
