diff options
Diffstat (limited to 'engine')
| -rw-r--r-- | engine/lib/database.php | 67 |
1 files changed, 6 insertions, 61 deletions
diff --git a/engine/lib/database.php b/engine/lib/database.php index f2c49ad42..04225fdc3 100644 --- a/engine/lib/database.php +++ b/engine/lib/database.php @@ -36,10 +36,6 @@ $DB_QUERY_CACHE = array(); * ); * </code> * - * @see db_delayedexecution_shutdown_hook() - * @see execute_delayed_query() - * @see init_db() - * @see register_shutdown_function() * @global array $DB_DELAYED_QUERIES */ $DB_DELAYED_QUERIES = array(); @@ -69,10 +65,6 @@ $dbcalls = 0; * Connect to the database server and use the Elgg database for a particular database link * * @param string $dblinkname The type of database connection. Used to identify the resource. eg "read", "write", or "readwrite". - * @uses $CONFIG - * @uses $dblink - * @uses $DB_QUERY_CACHE - * @uses $dbcalls; */ function establish_db_link($dblinkname = "readwrite") { // Get configuration, and globalise database link @@ -129,10 +121,6 @@ function establish_db_link($dblinkname = "readwrite") { * * If the configuration has been set up for multiple read/write databases, set those * links up separately; otherwise just create the one database link. - * - * @uses $CONFIG - * @uses $dblink - * @uses establish_db_link */ function setup_db_connections() { global $CONFIG, $dblink; @@ -147,10 +135,6 @@ function setup_db_connections() { /** * Display profiling information about db at NOTICE debug level upon shutdown. - * - * @uses $dbcalls - * @uses init_db() - * @uses register_shutdown_function() */ function db_profiling_shutdown_hook() { global $dbcalls; @@ -161,11 +145,6 @@ function db_profiling_shutdown_hook() { /** * Execute any delayed queries upon shutdown. - * - * @uses $DB_DELAYED_QUERIES - * @uses $CONFIG - * @uses init_db() - * @uses register_shutdown_function() */ function db_delayedexecution_shutdown_hook() { global $DB_DELAYED_QUERIES, $CONFIG; @@ -188,7 +167,7 @@ function db_delayedexecution_shutdown_hook() { /** * Registers shutdown functions for database profiling and delayed queries. * - * NOTE: Database connections are established upon first call to database. + * @note Database connections are established upon first call to database. * * @param string $event The event type * @param string $object_type The object type @@ -211,9 +190,6 @@ function init_db() { * * @param string $dblinktype The type of link we want: "read", "write" or "readwrite". * @return object Database link - * @uses setup_db_connections() - * @uses get_db_link() - * @uses $dblink */ function get_db_link($dblinktype) { global $dblink; @@ -234,7 +210,6 @@ function get_db_link($dblinktype) { * @param str $query The query to explain * @param mixed $link The database link resource to user. * @return mixed An object of the query's result, or FALSE - * @uses execute_query() */ function explain_query($query, $link) { if ($result = execute_query("explain " . $query, $link)) { @@ -256,9 +231,6 @@ function explain_query($query, $link) { * @param string $query The query * @param link $dblink the DB link * @return The result of mysql_query() - * @uses $CONFIG - * @uses $dbcalls - * @uses $DB_QUERY_CACHE * @throws DatabaseException */ function execute_query($query, $dblink) { @@ -344,10 +316,6 @@ function execute_delayed_read_query($query, $handler = "") { * @param mixed $query The query being passed. * @param string $call Optionally, the name of a function to call back to on each row * @return array|false An array of database result objects or callback function results or false - * @uses $CONFIG - * @uses $DB_QUERY_CACHE - * @uses get_db_link() - * @uses execute_query() */ function get_data($query, $callback = "") { global $CONFIG, $DB_QUERY_CACHE; @@ -406,10 +374,6 @@ function get_data($query, $callback = "") { * * @param mixed $query The query to execute. * @return mixed A single database result object or the result of the callback function. - * @uses $CONFIG - * @uses $DB_QUERY_CACHE - * @uses execute_query() - * @uses get_db_link() */ function get_data_row($query, $callback = "") { global $CONFIG, $DB_QUERY_CACHE; @@ -458,15 +422,10 @@ function get_data_row($query, $callback = "") { /** * Insert a row into the database. * - * NOTE: Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. + * @note Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. * * @param mixed $query The query to execute. * @return int|false The database id of the inserted row if a AUTO_INCREMENT field is defined, 0 if not, and false on failure. - * @uses $CONFIG - * @uses $DB_QUERY_CACHE - * @uses get_db_link() - * @uses execute_query() - * @uses mysql_insert_id() */ function insert_data($query) { global $CONFIG, $DB_QUERY_CACHE; @@ -490,14 +449,10 @@ function insert_data($query) { /** * Update a row in the database. * - * NOTE: Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. + * @note Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. * * @param string $query The query to run. * @return Bool - * @uses $CONFIG - * @uses $DB_QUERY_CACHE - * @uses get_db_link() - * @uses execute_db_query() */ function update_data($query) { global $CONFIG, $DB_QUERY_CACHE; @@ -520,7 +475,7 @@ function update_data($query) { /** * Remove a row from the database. * - * NOTE: Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. + * @note Altering the DB invalidates all queries in {@link $DB_QUERY_CACHE}. * * @param string $query The SQL query to run * @return int|false The number of affected rows or false on failure @@ -549,7 +504,6 @@ function delete_data($query) { * selected database. * * @return array|false List of tables or false on failure - * @uses $CONFIG * @static array $tables Tables found matching the database prefix */ function get_db_tables() { @@ -590,7 +544,6 @@ function get_db_tables() { * Executes an OPTIMIZE TABLE query on $table. Useful after large DB changes. * * @param string $table The name of the table to optimise - * @uses update_data() */ function optimize_table($table) { $table = sanitise_string($table); @@ -617,15 +570,13 @@ function get_db_error($dblink) { * The special string 'prefix_' is replaced with the database prefix * as defined in {@link $CONFIG->dbprefix}. * - * WARNING: Errors do not halt execution of the script. If a line + * @warning Errors do not halt execution of the script. If a line * generates an error, the error message is saved and the * next line is executed. After the file is run, any errors * are displayed as a {@link DatabaseException} * * @param string $scriptlocation The full path to the script * @throws DatabaseException - * @uses $CONFIG - * @uses update_data() */ function run_sql_script($scriptlocation) { if ($script = file_get_contents($scriptlocation)) { @@ -671,14 +622,12 @@ function run_sql_script($scriptlocation) { * * Files that are < $version will be ignored. * - * WARNING: Plugin authors should not call this function directly. + * @warning Plugin authors should not call this function directly. * * @param int $version The version you are upgrading from in the format YYYYMMDDII. * @param string $fromdir Optional directory to load upgrades from (default: engine/schema/upgrades/) * @param bool $quiet If true, will suppress all error messages. Should be used only for the upgrade from version <=1.6. * @return bool - * @uses $CONFIG - * @uses run_sql_script() * @see upgrade.php * @see version.php */ @@ -738,7 +687,6 @@ function db_upgrade($version, $fromdir = "", $quiet = FALSE) { * @todo If multiple dbs are supported check which db is supported and use the appropriate code to validate * the appropriate version. * @return bool - * @see mysql_get_server_info() */ function db_check_version() { $version = mysql_get_server_info(); @@ -757,7 +705,6 @@ function db_check_version() { * @param string $string The string to sanitise * @param string $extra_escapeable Extra characters to escape with '\\' * @return string The escaped string - * @uses sanitise_string() */ function sanitise_string_special($string, $extra_escapeable = '') { $string = sanitise_string($string); @@ -786,7 +733,6 @@ function sanitise_string($string) { * * @param string $string The string to sanitise * @return string Sanitised string - * @uses sanitise_string() */ function sanitize_string($string) { return sanitise_string($string); @@ -807,7 +753,6 @@ function sanitise_int($int) { * * @param int $int * @return int Sanitised integer - * @uses sanitise_int() */ function sanitize_int($int) { return (int) $int; |