private void SetCustomSearchCriteria(ref SearchBuilder sb)
{
sb.Table = "[v_Asset]";
if (AuditAssetHistoryFinder != null)
{
AuditAssetHistoryFinder.OnlyDistinctAssetIds = true;
sb.Criteria.Add(sb.TableAlias + ".AssetId IN (" + AuditAssetHistoryFinder.FindQuery + ")");
}
if (Orientation != Orientation.All)
{
string sql = string.Empty;
switch (Orientation)
{
case (Orientation.Portrait):
sql = string.Format("[Height] > [Width]");
break;
case (Orientation.Landscape):
sql = string.Format("[Height] < [Width]");
break;
case (Orientation.Square):
sql = string.Format("[Height] = [Width]");
break;
}
if (sql != string.Empty)
{
sb.Criteria.Add(string.Format("({0})", sql));
}
}
if (GeneralKeyword != string.Empty)
{
if (FullTextSearchedEnabled)
{
UserQueryParser uq = new UserQueryParser();
bool isValid = uq.ParseTokens(GeneralKeyword);
if (isValid)
{
string query = uq.GetSqlQuery();
SetFullTextSearchCriteria(sb, query);
}
else
{
string error = string.Format("Error parsing user query: \"{0}\" - {1}", GeneralKeyword, uq.Error);
Debug.WriteLine(error);
}
}
else
{
JoinableList jList = GetStandardSectorSearchSql();
sb.Criteria.Add(string.Format("({0})", jList));
}
}
if (IsBeforePublicationDate)
{
sb.Criteria.Add(string.Format("({0} > getdate())", Asset.Columns.PublishDate));
}
if (IsExpired.HasValue)
{
sb.Criteria.Add("dbo.IsExpired(" + sb.TableAlias + ".ExpiryDate) = @isExpired");
sb.AddDataParameter("@isExpired", SqlUtils.BitValue(IsExpired.GetValueOrDefault()));
}
if (!ExpiryDateRange.IsNull)
{
const string dateFormat = "dd MMMM yyyy HH:mm:ss";
if (ExpiryDateRange.StartDate.HasValue && ExpiryDateRange.EndDate.HasValue)
{
sb.Criteria.Add(string.Format("({0} BETWEEN '{1}' AND '{2}')", Asset.Columns.ExpiryDate, ExpiryDateRange.StartDate.Value.ToString(dateFormat), ExpiryDateRange.EndDate.Value.ToString(dateFormat)));
}
else
{
if (ExpiryDateRange.StartDate.HasValue)
{
sb.Criteria.Add(string.Format("({0} >= '{1}')", Asset.Columns.ExpiryDate, ExpiryDateRange.StartDate.Value.ToString(dateFormat)));
}
if (ExpiryDateRange.EndDate.HasValue)
{
sb.Criteria.Add(string.Format("({0} <= '{1}')", Asset.Columns.ExpiryDate, ExpiryDateRange.EndDate.Value.ToString(dateFormat)));
}
}
}
foreach (ComplexCriteria cc in m_ComplexCriteria)
{
string operand;
switch (cc.CompareType)
{
case (CompareType.LessThan):
operand = "<";
break;
case (CompareType.MoreThan):
operand = ">";
break;
default:
operand = "=";
break;
}
sb.Criteria.Add(string.Format("({0} {1} {2})", cc.Field, operand, cc.Value));
}
if (IsCompletelyPublished)
{
// Entire clause
JoinableList jList1 = new JoinableList(" OR ");
// Currently published
JoinableList jList2 = new JoinableList(" AND ");
jList2.Add(string.Format("{0} = {1}", Asset.Columns.AssetPublishStatusId, Convert.ToInt32(AssetPublishStatus.Published)));
jList2.Add(string.Format("{0} < getdate()", Asset.Columns.PublishDate));
jList2.Add(string.Format("{0} > getdate()", Asset.Columns.ExpiryDate));
// Add to entire clause
jList1.Add(jList2);
// If unpublished and expired assets need to be displayed too, we need to expand this criteria as follows:
// 1. All admin users should see their own assets
// 2. Brand admins should see assets in their primary brand
// 3. Super admins should see all assets
if (IncludeUnpublishedExpiredAssets)
{
JoinableList jList3 = new JoinableList(" OR ");
if (IncludeUnpublishedExpiredAssets_UserId > 0)
{
jList3.Add(string.Format("({0}={1})", Asset.Columns.UploadedByUserId, IncludeUnpublishedExpiredAssets_UserId));
}
if (IncludeUnpublishedExpiredAssets_BrandId > 0)
{
jList3.Add(string.Format("({0}={1})", Asset.Columns.BrandId, IncludeUnpublishedExpiredAssets_BrandId));
}
if (jList3.Count > 0)
{
jList1.Add(jList3);
}
}
string criteria = jList1.ToString();
if (!StringUtils.IsBlank(criteria))
{
sb.Criteria.Add(string.Format("({0})", criteria));
}
}
if (IsPublished.HasValue)
{
string op = (IsPublished.Value) ? " = " : " <> ";
sb.Criteria.Add(string.Concat(Asset.Columns.AssetPublishStatusId, op, Convert.ToInt32(AssetPublishStatus.Published)));
}
if (BrandIdList.Count > 0)
{
JoinableList jList = new JoinableList(BrandIdList);
sb.Criteria.Add(string.Format("BrandId IN ({0})", jList));
}
// Production date filter
SetProductionMonthDayCriteria(sb);
// Metadata filters
AddMetadataCriteria(sb);
// Category filters
AddManyToManyCriteria(sb, "AssetCategory", "CategoryId", CategoryIdList);
// Setup results ordering
AddOrderByClause();
Debug.WriteLine(string.Format("AssetFinder: {0}", sb.GetFullQuery()));
}
