/**
* returns array with tables of given db with extended information and grouped
*
* @param string $db name of db
* @param string $tables name of tables
* @param integer $limit_offset list offset
* @param int|bool $limit_count max tables to return
*
* @return array (recursive) grouped table list
*/
function PMA_getTableList($db, $tables = null, $limit_offset = 0, $limit_count = false)
{
$sep = $GLOBALS['cfg']['LeftFrameTableSeparator'];
if (null === $tables) {
$tables = PMA_DBI_get_tables_full($db, false, false, null, $limit_offset, $limit_count);
if ($GLOBALS['cfg']['NaturalOrder']) {
uksort($tables, 'strnatcasecmp');
}
}
if (count($tables) < 1) {
return $tables;
}
$default = array('Name' => '', 'Rows' => 0, 'Comment' => '', 'disp_name' => '');
$table_groups = array();
// for blobstreaming - list of blobstreaming tables
// load PMA configuration
$PMA_Config = $GLOBALS['PMA_Config'];
foreach ($tables as $table_name => $table) {
// if BS tables exist
if (PMA_BS_IsHiddenTable($table_name)) {
continue;
}
// check for correct row count
if (null === $table['Rows']) {
// Do not check exact row count here,
// if row count is invalid possibly the table is defect
// and this would break left frame;
// but we can check row count if this is a view or the
// information_schema database
// since PMA_Table::countRecords() returns a limited row count
// in this case.
// set this because PMA_Table::countRecords() can use it
$tbl_is_view = $table['TABLE_TYPE'] == 'VIEW';
if ($tbl_is_view || PMA_is_system_schema($db)) {
$table['Rows'] = PMA_Table::countRecords($db, $table['Name'], false, true);
}
}
// in $group we save the reference to the place in $table_groups
// where to store the table info
if ($GLOBALS['cfg']['LeftFrameDBTree'] && $sep && strstr($table_name, $sep)) {
$parts = explode($sep, $table_name);
$group =& $table_groups;
$i = 0;
$group_name_full = '';
$parts_cnt = count($parts) - 1;
while ($i < $parts_cnt && $i < $GLOBALS['cfg']['LeftFrameTableLevel']) {
$group_name = $parts[$i] . $sep;
$group_name_full .= $group_name;
if (!isset($group[$group_name])) {
$group[$group_name] = array();
$group[$group_name]['is' . $sep . 'group'] = true;
$group[$group_name]['tab' . $sep . 'count'] = 1;
$group[$group_name]['tab' . $sep . 'group'] = $group_name_full;
} elseif (!isset($group[$group_name]['is' . $sep . 'group'])) {
$table = $group[$group_name];
$group[$group_name] = array();
$group[$group_name][$group_name] = $table;
unset($table);
$group[$group_name]['is' . $sep . 'group'] = true;
$group[$group_name]['tab' . $sep . 'count'] = 1;
$group[$group_name]['tab' . $sep . 'group'] = $group_name_full;
} else {
$group[$group_name]['tab' . $sep . 'count']++;
}
$group =& $group[$group_name];
$i++;
}
} else {
if (!isset($table_groups[$table_name])) {
$table_groups[$table_name] = array();
}
$group =& $table_groups;
}
if ($GLOBALS['cfg']['ShowTooltipAliasTB'] && $GLOBALS['cfg']['ShowTooltipAliasTB'] !== 'nested' && $table['Comment'] && $table['Comment'] != 'VIEW') {
// switch tooltip and name
$table['disp_name'] = $table['Comment'];
$table['Comment'] = $table['Name'];
} else {
$table['disp_name'] = $table['Name'];
}
$group[$table_name] = array_merge($default, $table);
}
return $table_groups;
}
/**
* returns count of tables in given db
*
* @param string $db database to count tables for
* @return integer count of tables in $db
*/
function PMA_getTableCount($db)
{
$tables = PMA_DBI_try_query('SHOW TABLES FROM ' . PMA_backquote($db) . ';', null, PMA_DBI_QUERY_STORE);
if ($tables) {
$num_tables = PMA_DBI_num_rows($tables);
// do not count hidden blobstreaming tables
while ($num_tables > 0 && ($data = PMA_DBI_fetch_assoc($tables))) {
if (PMA_BS_IsHiddenTable($data['Tables_in_' . $db])) {
$num_tables--;
}
}
PMA_DBI_free_result($tables);
} else {
$num_tables = 0;
}
return $num_tables;
}
echo PMA_generate_common_hidden_inputs($db);
PMA_TableHeader($db_is_information_schema, $server_slave_status);
$i = $sum_entries = 0;
$sum_size = (double) 0;
$overhead_size = (double) 0;
$overhead_check = '';
$checked = !empty($checkall) ? ' checked="checked"' : '';
$num_columns = $cfg['PropertiesNumColumns'] > 1 ? ceil($num_tables / $cfg['PropertiesNumColumns']) + 1 : 0;
$row_count = 0;
$hidden_fields = array();
$odd_row = true;
$sum_row_count_pre = '';
$tableReductionCount = 0;
// the amount to reduce the table count by
foreach ($tables as $keyname => $each_table) {
if (PMA_BS_IsHiddenTable($keyname)) {
$tableReductionCount++;
continue;
}
// Get valid statistics whatever is the table type
$table_is_view = false;
$table_encoded = urlencode($each_table['TABLE_NAME']);
// Sets parameters for links
$tbl_url_query = $url_query . '&table=' . $table_encoded;
// do not list the previous table's size info for a view
$formatted_size = '-';
$unit = '';
switch ($each_table['ENGINE']) {
// MyISAM, ISAM or Heap table: Row count, data size and index size
// are accurate; data size is accurate for ARCHIVE
case 'MyISAM':
/**
* returns count of tables in given db
*
* @uses PMA_DBI_try_query()
* @uses PMA_backquote()
* @uses PMA_DBI_QUERY_STORE()
* @uses PMA_DBI_num_rows()
* @uses PMA_DBI_free_result()
* @param string $db database to count tables for
* @return integer count of tables in $db
*/
function PMA_getTableCount($db)
{
$tables = PMA_DBI_try_query("SELECT TABLE_NAME FROM ALL_TABLES WHERE OWNER LIKE '" . $db . "'", null, PMA_DBI_QUERY_STORE);
if ($tables) {
$num_tables = PMA_DBI_num_rows($tables);
// do not count hidden blobstreaming tables
while ($num_tables > 0 && ($data = PMA_DBI_fetch_assoc($tables))) {
if (PMA_BS_IsHiddenTable($data['Tables_in_' . $db])) {
$num_tables--;
}
}
PMA_DBI_free_result($tables);
} else {
$num_tables = 0;
}
return $num_tables;
}
