public Attachment GetAttachmentByName(string originName)
{
using (var cnn = DataDb.DbConnection())
{
return(cnn.Query <Attachment>(typeof(Attachment).GetSelectSql("OriginName=@OriginName", SelectIgnore), new { OriginName = originName }).FirstOrDefault());
}
}
public List <Attachment> LoadAllAttachment()
{
using (var cnn = DataDb.DbConnection())
{
return(cnn.Query <Attachment>(typeof(Attachment).GetSelectSql(null, SelectIgnore)).ToList <Attachment>());
}
}
public Attachment GetAttachmentById(int attachmentId)
{
using (var cnn = DataDb.DbConnection())
{
return(cnn.Query <Attachment>(typeof(Attachment).GetSelectSql("AttachmentId=@AttachmentId", SelectIgnore), new { AttachmentId = attachmentId }).FirstOrDefault());
}
}
public bool DeleteAttachment(int attachmentId)
{
using (var cnn = DataDb.DbConnection())
{
return(cnn.Execute("Delete from Attachment where AttachmentId=@AttachmentId", new { AttachmentId = attachmentId }) > 0);
}
}
public List <Attachment> LoadAttachmentByIds(List <int> attachmentIds)
{
using (var cnn = DataDb.DbConnection())
{
return(cnn.Query <Attachment>(typeof(Attachment).GetSelectSql("AttachmentId in @ids", SelectIgnore)
, new { ids = attachmentIds.ToArray() }).ToList <Attachment>());
}
}
public bool Delete(string key)
{
using (var cnn = DataDb.DbConnection())
{
int i = cnn.Execute(string.Format("delete from {0} where {1}=@Key", TableName, keyColumn)
, new { Key = key });
return(i > 0);
}
}
public dynamic LoadDynamicModel()
{
using (var cnn = DataDb.DbConnection())
{
var obj = cnn.Query <dynamic>(string.Format("select {1} as Name, {2} as Content from {0}", TableName, keyColumn, valueColumn)).ToList();
dynamic dModel = new DynamicModel();
logger.Debug(obj);
foreach (var o in obj)
{
dModel.Set(o.Name, o.Content);
}
return(dModel);
}
}
public Attachment SaveAttachment(Attachment attachment)
{
using (var cnn = DataDb.DbConnection())
{
if (attachment.AttachmentId == null || attachment.AttachmentId <= 0)
{
attachment.AttachmentId = cnn.Query <int>(attachment.GetSqliteInsertSql(InsertIgnore), attachment).FirstOrDefault();
return(attachment);
}
else
{
cnn.Execute(attachment.GetUpdateSql(KeyFiled, UpdateIgnore), attachment);
return(attachment);
}
}
}
public bool Save(string key, string value)
{
using (var cnn = DataDb.DbConnection())
{
int i = cnn.Query <int>(string.Format("select count({1}) from {0} where {1}=@Key", TableName, keyColumn)
, new { Key = key }).FirstOrDefault();
int rows = 0;
if (i > 0)
{
rows = cnn.Execute(string.Format("Update {0} set {2}=@Value where {1}=@Key", TableName, keyColumn, valueColumn)
, new { Key = key, Value = value });
}
else
{
rows = cnn.Execute(string.Format("Insert into {0}({1},{2}) values(@Key,@Value)", TableName, keyColumn, valueColumn)
, new { Key = key, Value = value });
}
return(rows > 0);
}
}
