public int Insert(IDbConnection connection, IDbTransaction transaction, int?commandTimeout, string tableName, string columnList, string parameterList, IEnumerable <PropertyInfo> keyProperties, ColumNameMapperDelegate columnNameMapper, object entityToInsert)
{
var cmd = $"INSERT INTO {tableName} ({columnList}) VALUES ({parameterList}); SELECT last_insert_rowid() id";
var multi = connection.QueryMultiple(cmd, entityToInsert, transaction, commandTimeout);
var id = (int)multi.Read().First().id;
var propertyInfos = keyProperties as PropertyInfo[] ?? keyProperties.ToArray();
if (!propertyInfos.Any())
{
return(id);
}
var idProperty = propertyInfos.First();
idProperty.SetValue(entityToInsert, Convert.ChangeType(id, idProperty.PropertyType), null);
return(id);
}
public int Insert(IDbConnection connection, IDbTransaction transaction, int?commandTimeout, string tableName, string columnList, string parameterList, IEnumerable <PropertyInfo> keyProperties, ColumNameMapperDelegate columnNameMapper, object entityToInsert)
{
var cmd = $"insert into {tableName} ({columnList}) values ({parameterList})";
connection.Execute(cmd, entityToInsert, transaction, commandTimeout);
var r = connection.Query("Select LAST_INSERT_ID() id", transaction: transaction, commandTimeout: commandTimeout);
var id = r.First().id;
if (id == null)
{
return(0);
}
var propertyInfos = keyProperties as PropertyInfo[] ?? keyProperties.ToArray();
if (!propertyInfos.Any())
{
return(Convert.ToInt32(id));
}
var idp = propertyInfos.First();
idp.SetValue(entityToInsert, Convert.ChangeType(id, idp.PropertyType), null);
return(Convert.ToInt32(id));
}
public int Insert(IDbConnection connection, IDbTransaction transaction, int?commandTimeout, string tableName, string columnList, string parameterList, IEnumerable <PropertyInfo> keyProperties, ColumNameMapperDelegate columnNameMapper, object entityToInsert)
{
var sb = new StringBuilder();
sb.AppendFormat("INSERT INTO {0} ({1}) VALUES ({2})", tableName, columnList, parameterList);
// If no primary key then safe to assume a join table with not too much data to return
var propertyInfos = keyProperties as PropertyInfo[] ?? keyProperties.ToArray();
if (!propertyInfos.Any())
{
sb.Append(" RETURNING *");
}
else
{
sb.Append(" RETURNING ");
var first = true;
foreach (var property in propertyInfos)
{
if (!first)
{
sb.Append(", ");
}
first = false;
sb.AppendFormat("\"{0}\"", columnNameMapper(property));
}
}
var results = connection.Query(sb.ToString(), entityToInsert, transaction, commandTimeout: commandTimeout).ToList();
// Return the key by assinging the corresponding property in the object - by product is that it supports compound primary keys
var id = 0;
foreach (var p in propertyInfos)
{
var value = ((IDictionary <string, object>)results.First())[columnNameMapper(p)];
p.SetValue(entityToInsert, value, null);
if (id == 0)
{
id = Convert.ToInt32(value);
}
}
return(id);
}
public int Insert(IDbConnection connection, IDbTransaction transaction, int?commandTimeout, string tableName, string columnList, string parameterList, IEnumerable <PropertyInfo> keyProperties, ColumNameMapperDelegate columnNameMapper, object entityToInsert)
{
var cmd = $"INSERT INTO {tableName} ({columnList}) VALUES ({parameterList})";
connection.Execute(cmd, entityToInsert, transaction, commandTimeout);
var r = connection.Query("SELECT @@IDENTITY [id]", transaction: transaction, commandTimeout: commandTimeout).ToList();
if (r.First().id == null)
{
return(0);
}
var id = (int)r.First().id;
var propertyInfos = keyProperties as PropertyInfo[] ?? keyProperties.ToArray();
if (!propertyInfos.Any())
{
return(id);
}
var idProperty = propertyInfos.First();
idProperty.SetValue(entityToInsert, Convert.ChangeType(id, idProperty.PropertyType), null);
return(id);
}
