/// <summary>
/// Gets the elements.
/// </summary>
/// <param name="customerId">The customer identifier.</param>
/// <param name="searchCriteriaDto">The search criteria dto.</param>
/// <returns></returns>
public async Task <PagedResultDto <TextMediaElementResponseDto> > GetElements(
int customerId,
TextMediaElementSearchDto searchCriteriaDto
)
{
var result = await textMediaElementsService.GetElements(customerId, searchCriteriaDto);
return(Mapper.Map <PagedResult <TextMediaElement>, PagedResultDto <TextMediaElementResponseDto> >(result));
}
public async Task <IHttpActionResult> GetTextMediaElements(
int customerId,
[FromUri] TextMediaElementSearchDto searchModel,
string language = null
)
{
var elements = await controllerHelper.GetElements(customerId, searchModel);
return(Ok(elements));
}
public async Task <PagedResult <TextMediaElement> > GetElements(
int customerId,
TextMediaElementSearchDto searchRequest = null
)
{
Expression <Func <TextMediaElement, bool> > expression = tm => !tm.IsDeleted && tm.CustomerId == customerId;
if (searchRequest != null)
{
if (searchRequest.Tags != null && searchRequest.Tags.Any())
{
Expression <Func <TextMediaElement, bool> > tagsExpression = PredicateBuilder.False <TextMediaElement>();
foreach (var tag in searchRequest.Tags)
{
tagsExpression = tagsExpression.Or(se => se.Tags.Any(t => t.Name.ToLower() == tag.ToLower()));
}
expression = expression.And(tagsExpression);
}
if (!string.IsNullOrEmpty(searchRequest.Q))
{
var terms = searchRequest.Q.Split(' ').Where(r => !string.IsNullOrWhiteSpace(r));
foreach (var term in terms)
{
expression = expression.And(tm => tm.Name.Contains(term));
}
}
if (searchRequest.Type.HasValue)
{
expression = expression.And(tm => tm.MediaType == searchRequest.Type.Value);
}
}
return(await textMediaElementsRepository.FindPagedAsync(
expression,
o => o.OrderBy(e => e.Id),
new List <Expression <Func <TextMediaElement, object> > >
{
e => e.Tags,
e => e.TextLocalizedStrings,
e => e.TextMediaElementsToMedias.Select(t => t.Media)
},
searchRequest != null?searchRequest.Skip : (int?)null,
searchRequest != null?searchRequest.Take : (int?)null
));
}
