public virtual AssetSearchResponse Owner(string owner)
{
Assert.IsNotNull(owner, "owner");
var criteriaFilters = new List <AssetCriteriaFilter>
{
new AssetCriteriaFilter
{
FieldNameEnum = AssetSearchCriteria.Owner,
Value = owner
}
};
var criteria = new AssetListCriteria
{
AssetFilter = criteriaFilters
};
var results = _dal.GetAssets(criteria);
var response = new AssetSearchResponse();
if (results.Any())
{
results.ForEach(r => response.Assets.Add(r.AsModel()));
}
return(response);
}
/// <summary>
/// The get assets.
/// </summary>
/// <param name="criteria">
/// The criteria.
/// </param>
/// <returns>
/// The <see cref="IQueryable"/>.
/// </returns>
/// <exception cref="ApplicationException">
/// Application exception
/// </exception>
public IQueryable <Asset> GetAssets(AssetListCriteria criteria)
{
// TODO: Validate Criteria
////throw new ArgumentNullException("criteria", "You must provide a value for the parameter 'criteria'.");
try
{
var predicate = PredicateBuilder.New <Asset>();
foreach (var item in criteria.AssetFilter)
{
var temp = item.Value;
switch (item.FieldNameEnum)
{
case AssetSearchCriteria.Name:
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.NameLike(temp))
: predicate.Or(Asset.NameLike(temp));
break;
case AssetSearchCriteria.InspectionNumber:
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.InspectionNumberLike(temp))
: predicate.Or(Asset.InspectionNumberLike(temp));
break;
case AssetSearchCriteria.StructureNumber:
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.StructureNumberLike(temp))
: predicate.Or(Asset.StructureNumberLike(temp));
break;
case AssetSearchCriteria.Owner:
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.OwnerLike(temp))
: predicate.Or(Asset.OwnerLike(temp));
break;
case AssetSearchCriteria.DeckTypeId:
int dtId;
if (int.TryParse(temp, out dtId))
{
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.DeckTypeIdEquals(dtId))
: predicate.Or(Asset.DeckTypeIdEquals(dtId));
}
break;
case AssetSearchCriteria.InspectionDate:
DateTime iDate;
if (DateTime.TryParse(temp, out iDate))
{
predicate = item.GroupLogicJoin == LogicalJoin.Logical_AND ?
predicate.And(Asset.InspectionDateEquals(iDate))
: predicate.Or(Asset.InspectionDateEquals(iDate));
}
break;
default:
throw new ApplicationException(string.Format(
"An error occurred: {0}", "Unknown AssetListCriteria"));
}
}
return(from asset in this._context.Assets.AsExpandable().Where(predicate) select asset);
}
catch (Exception ex)
{
throw new ApplicationException(string.Format(
"An error occurred: {0}", ex.Message));
}
}