class DbConnection

encapsulate all connections to database server

Public Fields

static const char _database_name_[]

static const char _debug_level_[]

static const char _list_movies_[]

static const char _list_captions_[]

static const char _list_mov_files_[]

static const char _superuser_[]

static const char _save_properties_[]

static const char _list_properties_[]

static const char _set_property_[]

static const char _list_channels_[]

Public Methods

DbConnection()

~DbConnection()

void connect( const string &server, unsigned int port )

bool login_superuser( const string &passwd, vector< string > &messages )

const map < int, MovieItem > & get_movies() const

const MovieItem& get_movie_by_id( int id )

void wait_input()

void skip_to_prompt( vector< string > &messages )

void set_debug( vector< string > &messages, int debugL )

string get_database_name( vector< string > &messages )

void load_new_database( vector< string > &messages, const string &dbname )

void load_movie_text( vector< string >&messages, int id, TextOfMovieT *tom)

void getMovieFileListByTime( int id, const struct tm &t, MovieFilesT &movieFiles, const Session &session, vector< string > &messages )

the db_connection class keeps the list of files for each movie

void loadMovieFileList( int id, MovieItem &mi, const Session &session, vector< string > &messages )

void loadServerProperties( vector< string > &messages, ServerConfigItemVec &props )

void saveServerProperties( vector< string > &messages, ServerConfigItemVec &props )

void fill_channellist( vector< string > &messages, channel_infos_mapT &channel_infos_map )

void start_recording( int channel_id, vector< string > &messages )

tell database server that this movie should be recorded now; this method will ask and pass the database name back to database server

void stop_recording( int channel_id, vector< string > &messages )

Private Fields

db_iostream* dbSockStream

holds i/o stream

map < int, MovieItem > movies

tree of movies

db_iostream* dbSockStream

holds i/o stream

map < int, MovieItem > movies

tree of movies

static const char _database_name_[]

static const char _debug_level_[]

static const char _list_movies_[]

static const char _list_captions_[]

static const char _list_mov_files_[]

static const char _superuser_[]

static const char _save_properties_[]

static const char _list_properties_[]

static const char _set_property_[]

static const char _list_channels_[]

DbConnection()

~DbConnection()

void connect( const string &server, unsigned int port )

bool login_superuser( const string &passwd, vector< string > &messages )

const map < int, MovieItem > & get_movies() const

const MovieItem& get_movie_by_id( int id )

void wait_input()

void skip_to_prompt( vector< string > &messages )

void set_debug( vector< string > &messages, int debugL )

string get_database_name( vector< string > &messages )

void load_new_database( vector< string > &messages, const string &dbname )

void load_movie_text( vector< string >&messages, int id, TextOfMovieT *tom)

void getMovieFileListByTime( int id, const struct tm &t, MovieFilesT &movieFiles, const Session &session, vector< string > &messages )

the db_connection class keeps the list of files for each movie. This call only select files by time and fill back the empty list movieFiles. const session it passed to let access the preferences

void loadMovieFileList( int id, MovieItem &mi, const Session &session, vector< string > &messages )

void loadServerProperties( vector< string > &messages, ServerConfigItemVec &props )

void saveServerProperties( vector< string > &messages, ServerConfigItemVec &props )

void fill_channellist( vector< string > &messages, channel_infos_mapT &channel_infos_map )

void start_recording( int channel_id, vector< string > &messages )

tell database server that this movie should be recorded now; this method will ask and pass the database name back to database server. This is a little redundant, but it's a good idea to tell the database name into the startrecording command to avoid any possible confusion.

void stop_recording( int channel_id, vector< string > &messages )

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