/// <summary>
/// Proccesses a member expression.
/// </summary>
/// <param name="expression">The member expression.</param>
/// <returns>The result of the processing.</returns>
protected virtual string MemberToColumn(MemberExpression expression)
{
return(Resolvers.Column((PropertyInfo)expression.Member));
}
private static string BuildUpdateQuery(Type type)
{
if (!UpdateQueryCache.TryGetValue(type.TypeHandle, out var sql))
{
var tableName = Resolvers.Table(type);
var keyProperty = Resolvers.KeyProperty(type);
// Use all properties which are settable.
var typeProperties = Resolvers.Properties(type)
.Where(p => p != keyProperty)
.Where(p => p.PropertyInfo.GetSetMethod() != null)
.ToArray();
var columnNames = typeProperties.Select(p => $"{Resolvers.Column(p)} = @{p.Name}").ToArray();
sql = $"update {tableName} set {string.Join(", ", columnNames)} where {Resolvers.Column(keyProperty)} = @{keyProperty.Name}";
UpdateQueryCache.TryAdd(type.TypeHandle, sql);
}
return(sql);
}
public void Column_NoCacheConflictNestedClass()
{
Assert.Equal("[BazA]", Resolvers.Column(typeof(Foo.Bar).GetProperty("Baz"), _sqlBuilder));
Assert.Equal("[BazB]", Resolvers.Column(typeof(Baz.Bar).GetProperty("Baz"), _sqlBuilder));
}