public static CommonQueryParameters RemapAll(this CommonQueryParameters parameters, Dictionary <string, string> originalThenTarget)
{
foreach (var pair in originalThenTarget)
{
parameters = parameters.RemapAll(pair.Key, pair.Value);
}
return(parameters);
}
public static CommonQueryParameters RemapFilter(this CommonQueryParameters parameters, string originalField, string targetField)
{
var f = parameters.Filters.FirstOrDefault(_ => string.Compare(_.Field, originalField, StringComparison.InvariantCultureIgnoreCase) == 0);
if (f != null)
{
f.Field = targetField;
}
return(parameters);
}
public static CommonQueryParameters RemapSortField(this CommonQueryParameters parameters, string originalField, string targetField)
{
if (string.IsNullOrWhiteSpace(parameters.SortBy))
{
return(parameters);
}
if (string.Compare(parameters.SortBy, originalField, StringComparison.InvariantCultureIgnoreCase) == 0)
{
parameters.SortBy = targetField;
}
return(parameters);
}
public CommonQueryParameters Extend(CommonQueryParameters settings, bool isSearch = false)
{
var retval = new CommonQueryParameters
{
Skip = settings?.Skip ?? Skip,
Take = settings?.Take ?? Take,
GetAllIds = (settings?.GetAllIds).GetValueOrDefault(),
Filters = settings?.Filters ?? Filters
};
if (isSearch)
{
// when searching, advanced sorting will be applied
retval.SortBy = settings?.SortBy;
retval.SortDir = settings?.SortDir;
}
else
{
retval.SortBy = settings?.SortBy ?? SortBy;
retval.SortDir = settings?.SortDir ?? SortDir;
}
return(retval);
}
public static CommonQueryParameters RemapAll(this CommonQueryParameters parameters, string originalField, string targetField)
{
return(parameters
.RemapFilter(originalField, targetField)
.RemapSortField(originalField, targetField));
}