public IEnumerable <Category> QueryCategories(TextContent content)
{
List <Category> list = new List <Category>();
MySqlConnection connection;
using (var dataReader = MysqlHelper.ExecuteReader(content.GetRepository(),
dbCommands.QueryCategories(content), out connection))
{
try
{
while (dataReader.Read())
{
Category category = new Category()
{
CategoryFolder = dataReader.GetString(dataReader.GetOrdinal("CategoryFolder")),
CategoryUUID = dataReader.GetString(dataReader.GetOrdinal("CategoryUUID")),
ContentUUID = dataReader.GetString(dataReader.GetOrdinal("UUID")),
};
list.Add(category);
}
}
finally
{
dataReader.Close();
connection.Close();
}
}
return(list);
}
public void Add(Models.TextContent content)
{
try
{
content.StoreFiles();
((IPersistable)content).OnSaving();
var command = dbCommands.Add(content);
if (command != null)
{
if (MySQLTransactionUnit.Current != null)
{
MySQLTransactionUnit.Current.RegisterCommand(command);
MySQLTransactionUnit.Current.RegisterPostAction(delegate() { ((IPersistable)content).OnSaved(); });
}
else
{
MysqlHelper.BatchExecuteNonQuery(content.GetRepository(), command);
((IPersistable)content).OnSaved();
}
}
}
catch (Exception e)
{
throw e;
}
}
// private static void CreateMediaContentTable(Repository repository)
// {
// string ddl = string.Format(@"
//IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = `{0}`)
// CREATE TABLE `{0}` (
// Id int IDENTITY (100,1),
// UUID nvarchar(36) NOT NULL PRIMARY KEY,
// UserKey nvarchar(526),
// UtcCreationDate datetime,
// UtcLastModificationDate datetime,
// Published bit,
// OriginalUUID nvarchar(36),
// FolderName nvarchar(256),
// FileName nvarchar(256),
// VirtualPath nvarchar(256),
// UserId nvarchar(256)
// );", repository.GetMediaContentTableName());
// ExecuteDDL(repository, ddl);
// }
protected static void ExecuteDDL(Repository repository, string ddl)
{
if (!string.IsNullOrEmpty(ddl))
{
MysqlHelper.BatchExecuteNonQuery(repository,
ddl.Split(';').Where(it => !string.IsNullOrEmpty(it)).Select(it => new MySqlCommand(it, null)).ToArray());
}
}
private static bool CheckTableExists(Schema schema)
{
string sql = string.Format(@"SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '{0}.{1}'", schema.Repository.Name, schema.GetTableName());
MySqlCommand command = new MySqlCommand()
{
CommandText = sql
};
return((long)MysqlHelper.ExecuteScalar(schema.Repository, command) != 0);
}
public void Delete(Models.TextContent content)
{
var command = dbCommands.Delete(content);
if (MySQLTransactionUnit.Current != null)
{
MySQLTransactionUnit.Current.RegisterCommand(command);
MySQLTransactionUnit.Current.RegisterPostAction(delegate() { ((IPersistable)content).OnSaved(); });
}
else
{
MysqlHelper.BatchExecuteNonQuery(content.GetRepository(), command);
}
}
public void Update(Models.TextContent @new, Models.TextContent old)
{
@new.StoreFiles();
((IPersistable)@new).OnSaving();
var command = dbCommands.Update(@new);
if (MySQLTransactionUnit.Current != null)
{
MySQLTransactionUnit.Current.RegisterCommand(command);
MySQLTransactionUnit.Current.RegisterPostAction(delegate() { ((IPersistable)@new).OnSaved(); });
}
else
{
MysqlHelper.BatchExecuteNonQuery(@new.GetRepository(), command);
((IPersistable)@new).OnSaved();
}
}
public IEnumerable <IDictionary <string, object> > ExportSchemaData(Schema schema)
{
string sql = string.Format("SELECT * FROM `{0}` ", schema.GetTableName());
List <TextContent> list = new List <TextContent>();
MySqlConnection connection;
using (var reader = MysqlHelper.ExecuteReader(schema.Repository, new MySqlCommand()
{
CommandText = sql
}, out connection))
{
while (reader.Read())
{
list.Add(reader.ToContent <TextContent>(new TextContent()));
}
connection.Close();
}
return(list);
}
public IEnumerable <Category> ExportCategoryData(Repository repository)
{
string sql = string.Format("SELECT UUID,CategoryFolder,CategoryUUID FROM `{0}` ", repository.GetCategoryTableName());
List <Category> list = new List <Category>();
MySqlConnection connection;
using (var reader = MysqlHelper.ExecuteReader(repository, new MySqlCommand()
{
CommandText = sql
}, out connection))
{
while (reader.Read())
{
Category category = new Category();
category.ContentUUID = reader.GetString(0);
category.CategoryFolder = reader.GetString(1);
category.CategoryUUID = reader.GetString(2);
list.Add(category);
}
connection.Close();
}
return(list);
}
public void Commit()
{
var connectionString = repository.GetConnectionString();
using (var conn = new MySqlConnection(connectionString))
{
conn.Open();
using (var trans = conn.BeginTransaction())
{
foreach (var command in commands)
{
MysqlHelper.LogCommand(repository, command);
try
{
MysqlHelper.ResetParameterNullValue(command);
command.Transaction = trans;
command.Connection = conn;
command.ExecuteNonQuery();
}
catch (Exception e)
{
throw new KoobooException(e.Message + "SQL:" + command.CommandText, e);
}
}
trans.Commit();
}
}
//Execute post content events
foreach (var action in postActions)
{
action();
}
Clear();
}
public override bool TestDbConnection()
{
var shareConnectionString = MysqlSettings.Instance.ConnectionString;
return(MysqlHelper.TestConnection(shareConnectionString));
}
public void ImportCategoryData(Repository repository, IEnumerable <Category> data)
{
MysqlHelper.ExecuteNonQuery(repository,
data.Select(it => dbCommands.AddCategory(repository, it)).ToArray());
}
public void ImportSchemaData(Schema schema, IEnumerable <IDictionary <string, object> > data)
{
MysqlHelper.ExecuteNonQuery(schema.Repository,
data.Select(it => dbCommands.Add(GetContent(schema, it))).Where(it => it != null).ToArray());
}
public void ClearCategories(TextContent content)
{
MysqlHelper.BatchExecuteNonQuery(content.GetRepository(),
dbCommands.ClearCategories(content));
}
public void DeleteCategories(Models.TextContent content, params Models.Category[] categories)
{
MysqlHelper.BatchExecuteNonQuery(content.GetRepository(),
categories.Select(it => dbCommands.DeleteCategory(content.GetRepository(), it)).ToArray());
}
