unit TeamDBProvider;

interface

//uses
//  System.Classes, BaseDataProvider, InterfaceDataProvider;
//
//type
//  TTeamDBProvider = class(TBaseDataProvider, IAppIconProvider)
//  protected
//    function GetTableName: string; override;
//    function GetCreateTableSQL: string; override;
//  public
//    procedure Insert(AAppKey: WideString; var ABuffer); stdcall;
//    procedure FindIcon(AAppKey: WideString; var ABuffer); stdcall;
//  end;

implementation

//uses
//  FireDAC.Comp.Client, BaseDataModule, System.SysUtils, System.VarUtils, System.Variants,
//  Data.DB, LoggerImport;
//
//const
//  TABLE_NAME: string = 'MapTeamUser';
//  CREATE_TABLE: string = 'CREATE TABLE Teams('+
//    'TeamID string(50), ' +
//    'UID string(50), ' +
//    'Nickname string(50), ' +
//    'MemberType integer, ' +
//    'CreateTime Double)';
//  INSERT_SQL: string = 'INSERT INTO MapTeamUser(AppKey, Icon, Version, CreateTime) VALUES(:appkey, :icon, :version, :createTime)';
//  DELETE_SQL: string = 'DELETE FROM MapTeamUser WHERE UID = :uid and TeamID = :teamID';
////        public string TeamID { get; set; }
////        public string UID { get; set; }
////        public string Nickname { get; set; }
////        public DateTime JoinDate { get; set; }
////        public MemberType Type { get; set; }
//
//{ TAppIconProvider }
//
//procedure TTeamDBProvider.FindIcon(AAppKey: WideString; var ABuffer); stdcall;
//var
//  AQuery: TFDQuery;
//  ACode: string;
//begin
//  if (AAppKey = '') then
//    Exit;
//  ACode := Format('TAppIconProvider.FindIcon(%s)', [AAppKey]);
//
//  try
//    AQuery := BaseDataModel.GetQuery;
//    AQuery.Connection.Connected := True;
//    AQuery.Open(APPICON_FINDICON, [AAppKey]);
//    AQuery.First;
//    if not AQuery.Eof then
//      TBytes(ABuffer) := AQuery.FieldByName('Icon').AsBytes;
//  except
//    on E: Exception do
//    begin
//      Error(E.Message, ACode);
//      BaseDataModel.GiveBackQuery(AQuery);
//    end;
//  end;
//  BaseDataModel.GiveBackQuery(AQuery);
//end;
//
//function TTeamDBProvider.GetCreateTableSQL: string;
//begin
//  Result := CREATE_TABLE;
//end;
//
//function TTeamDBProvider.GetTableName: string;
//begin
//  Result := TABLE_NAME;
//end;
//
//procedure TTeamDBProvider.Insert(AAppKey: WideString; var ABuffer);
//var
//  AConnection: TFDCustomConnection;
//  ALen: Cardinal;
//begin
//  ALen := Length(TBytes(ABuffer));
//  if (AAppKey = '') or (ALen = 0) then
//    Exit;
//  AConnection := BaseDataModel.GetConnection;
//  try
//    AConnection.Connected := True;
//    AConnection.ExecSQL(APPICON_DELETE, [AAppKey]);
//    AConnection.ExecSQL(APPICON_INSERT, [AAppKey, TBytes(ABuffer), 0, Now]);
//  finally
//    BaseDataModel.GiveBackConnection(AConnection);
//  end;
//end;

end.