public static NavigationQueries Build <TSortPropertyEnum, TQueryFilter, TEntitiy>(QueryBase <TSortPropertyEnum, TQueryFilter> query, QueryResult <TEntitiy> queryResult)
where TSortPropertyEnum : struct
where TQueryFilter : IQueryFilter, new()
{
var result = new NavigationQueries();
if (!query.Pagination.HasPagination() || queryResult.TotalCountOfEnties <= 0)
{
return(result);
}
result.AddQuery(DefaultHypermediaRelations.Queries.All, CreateQueryAll(query));
QueryBase <TSortPropertyEnum, TQueryFilter> createdQuery;
if (TryCreateQueryFirst(query, queryResult.TotalCountOfEnties, out createdQuery))
{
result.AddQuery(DefaultHypermediaRelations.Queries.First, createdQuery);
}
if (TryCreateQueryNext(query, queryResult.TotalCountOfEnties, out createdQuery))
{
result.AddQuery(DefaultHypermediaRelations.Queries.Next, createdQuery);
}
if (TryCreateQueryPrevious(query, queryResult.TotalCountOfEnties, out createdQuery))
{
result.AddQuery(DefaultHypermediaRelations.Queries.Previous, createdQuery);
}
if (TryCreateQueryLast(query, queryResult.TotalCountOfEnties, out createdQuery))
{
result.AddQuery(DefaultHypermediaRelations.Queries.Last, createdQuery);
}
return(result);
}
public static bool HasPreviousPage <TSortPropertyEnum, TQueryFilter>(QueryBase <TSortPropertyEnum, TQueryFilter> query, int queryResultCount)
where TSortPropertyEnum : struct
where TQueryFilter : IQueryFilter, new()
{
return(query.Pagination.PageOffset > 0);
}
public static bool HasLastPage <TSortPropertyEnum, TQueryFilter>(QueryBase <TSortPropertyEnum, TQueryFilter> query, int queryResultCount)
where TSortPropertyEnum : struct
where TQueryFilter : IQueryFilter, new()
{
return(queryResultCount > query.Pagination.PageSize);
}
public static QueryBase <TSortPropertyEnum, TQueryFilter> CreateQueryAll <TSortPropertyEnum, TQueryFilter>(QueryBase <TSortPropertyEnum, TQueryFilter> queryParameters)
where TSortPropertyEnum : struct
where TQueryFilter : IQueryFilter, new()
{
var result = queryParameters.Clone();
result.Pagination.DisablePagination();
return(result);
}