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Adds ability to use the query builder with string matches based on an NText column

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This commit is contained in:
Shannon
2013-12-18 17:22:00 +11:00
parent ef4246478d
commit a21aa079ff
16 changed files with 307 additions and 53 deletions
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25
src/Umbraco.Core/Persistence/SqlSyntax/SqlSyntaxProviderBase.cs
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@@ -5,6 +5,7 @@ using System.Linq;
using System.Text;
using Umbraco.Core.Persistence.DatabaseAnnotations;
using Umbraco.Core.Persistence.DatabaseModelDefinitions;
using Umbraco.Core.Persistence.Querying;
namespace Umbraco.Core.Persistence.SqlSyntax
{
@@ -102,6 +103,30 @@ namespace Umbraco.Core.Persistence.SqlSyntax
DbTypeMap.Set<byte[]>(DbType.Binary, BlobColumnDefinition);
}
public virtual string GetStringColumnEqualComparison(string column, string value, TextColumnType columnType)
{
//use the 'upper' method to always ensure strings are matched without case sensitivity no matter what the db setting.
return string.Format("upper({0}) = '{1}'", column, value.ToUpper());
}
public virtual string GetStringColumnStartsWithComparison(string column, string value, TextColumnType columnType)
{
//use the 'upper' method to always ensure strings are matched without case sensitivity no matter what the db setting.
return string.Format("upper({0}) like '{1}%'", column, value.ToUpper());
}
public virtual string GetStringColumnEndsWithComparison(string column, string value, TextColumnType columnType)
{
//use the 'upper' method to always ensure strings are matched without case sensitivity no matter what the db setting.
return string.Format("upper({0}) like '%{1}'", column, value.ToUpper());
}
public virtual string GetStringColumnContainsComparison(string column, string value, TextColumnType columnType)
{
//use the 'upper' method to always ensure strings are matched without case sensitivity no matter what the db setting.
return string.Format("upper({0}) like '%{1}%'", column, value.ToUpper());
}
public virtual string GetQuotedTableName(string tableName)
{
return string.Format("\"{0}\"", tableName);