X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Fdb%2Fmaintenance_db.inc;h=4c1c623d1164ab867169a32603dd26b0425266dd;hb=67ec1888ea14a50f6df62e0599e50d209e7b0c6c;hp=c4a8b9ef66cfc77eec14117124aac5a00992922b;hpb=cccbffda1a621ef14dd92c062514516bf17e4538;p=fa-stable.git diff --git a/admin/db/maintenance_db.inc b/admin/db/maintenance_db.inc index c4a8b9ef..4c1c623d 100644 --- a/admin/db/maintenance_db.inc +++ b/admin/db/maintenance_db.inc @@ -1,48 +1,94 @@ . +***********************************************************************/ + +/** + * @return Returns the array sorted as required + * @param $aryData Array containing data to sort + * @param $strIndex name of column to use as an index + * @param $strSortBy Column to sort the array by + * @param $strSortType String containing either asc or desc [default to asc] + * @desc Naturally sorts an array using by the column $strSortBy + */ +function array_natsort($aryData, $strIndex, $strSortBy, $strSortType=false) +{ + // if the parameters are invalid + if (!is_array($aryData) || !$strSortBy) + // return the array + return $aryData; + + // create our temporary arrays + $arySort = $aryResult = array(); + + // loop through the array + foreach ($aryData as $key => $aryRow) + // set up the value in the array + $arySort[$strIndex ? $aryRow[$strIndex] : $key] = $aryRow[$strSortBy]; + + // apply the natural sort + natsort($arySort); + + // if the sort type is descending + if ($strSortType=="desc") + // reverse the array + arsort($arySort); + + // loop through the sorted and original data + foreach ($arySort as $arySortKey => $arySorted) + if($strIndex) + { + foreach ($aryData as $aryOriginal) + // if the key matches + if ($aryOriginal[$strIndex]==$arySortKey) + // add it to the output array + array_push($aryResult, $aryOriginal); + } else + $aryResult[$arySortKey] = $aryData[$arySortKey]; + // return the return + return $aryResult; +} + +function update_admin_password($conn, $password) +{ + $sql = "UPDATE ".$conn['tbpref']."users SET password=".db_escape($password) . " + WHERE user_id='admin'"; + db_query($sql, "could not update user password for 'admin'"); +} function write_config_db($new = false) { global $path_to_root, $def_coy, $db_connections, $tb_pref_counter; - include_once($path_to_root . "/config_db.php"); if ($new) $tb_pref_counter++; $n = count($db_connections); $msg = " "; - for ($i = 0; $i < $n; $i++) - { - if ($i > 0) - $msg .= "\tarray "; - else - $msg .= "array "; - $msg .= "('name' => '" . $db_connections[$i]['name'] . "',\n"; - $msg .= "\t\t'host' => '" . $db_connections[$i]['host'] . "',\n"; - $msg .= "\t\t'dbuser' => '" . $db_connections[$i]['dbuser'] . "',\n"; - $msg .= "\t\t'dbpassword' => '" . $db_connections[$i]['dbpassword'] . "',\n"; - $msg .= "\t\t'dbname' => '" . $db_connections[$i]['dbname'] . "',\n"; - $msg .= "\t\t'tbpref' => '" . $db_connections[$i]['tbpref'] . "')"; - if ($i != $n - 1) - $msg .= ","; - $msg .= "\n\n"; - } - $msg .= "\t);\n?>"; + $msg .= "\$db_connections = " .var_export($db_connections, true); + $msg .= ";\n?>"; $filename = $path_to_root . "/config_db.php"; // Check if the file exists and is writable first. - if (file_exists($filename) && is_writable($filename)) + if ((!file_exists($filename) && is_writable($path_to_root)) || is_writable($filename)) { if (!$zp = fopen($filename, 'w')) { @@ -66,126 +112,240 @@ function write_config_db($new = false) return 0; } -function db_create_db($connection) +function write_extensions($extensions=null, $company = -1) { - $db = mysql_connect($connection["host"] , - $connection["dbuser"], $connection["dbpassword"]); - if (!mysql_select_db($connection["dbname"], $db)) + global $path_to_root, $installed_extensions, $next_extension_id; + + if (!isset($extensions)) { + $extensions = $installed_extensions; + } + if (!isset($next_extension_id)) { + $next_extension_id = 1; + } + + $msg = ""; + $filename = $path_to_root . ($company==-1 ? '' : '/company/'.$company) + .'/installed_extensions.php'; + + // Check if the file is writable first. + if (!$zp = @fopen($filename, 'w')) { - $sql = "CREATE DATABASE " . $connection["dbname"] . ""; - if (!mysql_query($sql)) - return 0; - mysql_select_db($connection["dbname"], $db); + display_error(sprintf(_("Cannot open the extension setup file '%s' for writing."), + $filename)); + return false; + } + else + { + if (!fwrite($zp, $msg)) + { + display_error(sprintf(_("Cannot write to the extensions setup file '%s'."), + $filename)); + fclose($zp); + return false; + } + // Close file + fclose($zp); } - return $db; + return true; } +//--------------------------------------------------------------------------------------------- +// +// Update per-company list of installed extensions +// +function update_extensions($extensions) { + global $db_connections; + + if (!write_extensions($extensions)) { + display_notification(_("Cannot update system extensions list.")); + return false; + } -function db_drop_db($connection) -{ - if ($connection["tbpref"] == "") + // update per company files + $cnt = count($db_connections); + for($i = 0; $i < $cnt; $i++) { - $sql = "DROP DATABASE " . $connection["dbname"] . ""; - return mysql_query($sql); + $newexts = $extensions; + // update 'active' status + $exts = get_company_extensions($i); + foreach ($exts as $key => $ext) + { + if (isset($newexts[$key])) + $newexts[$key]['active'] = $exts[$key]['active']; + } + if(!write_extensions($newexts, $i)) + { + display_notification(sprintf(_("Cannot update extensions list for company '%s'."), + $db_connections[$i]['name'])); + return false; + } } - else + return true; +} + + +function write_lang() +{ + global $path_to_root, $installed_languages, $dflt_lang; + + $installed_languages = array_natsort($installed_languages, 'code', 'code'); + $n = count($installed_languages); + $msg = "\n"; + + $path = $path_to_root . "/lang"; + $filename = $path.'/installed_languages.inc'; + // Check if directory exists and is writable first. + if (file_exists($path) && is_writable($path)) { - $res = db_query("show table status"); - $all_tables = array(); - while($row = db_fetch($res)) - $all_tables[] = $row; - // get table structures - foreach ($all_tables as $table) + if (!$zp = fopen($filename, 'w')) { - if (strpos($table['Name'], $connection["tbpref"]) === 0) - db_query("DROP TABLE `".$table['Name'] . "`"); + display_error(_("Cannot open the languages file - ") . $filename); + return false; } - //deleting the tables, how?? - return true; + else + { + if (!fwrite($zp, $msg)) + { + display_error(_("Cannot write to the language file - ") . $filename); + fclose($zp); + return false; + } + // Close file + fclose($zp); + } + } + else + { + display_error(_("The language files folder ") . $path . _(" is not writable. Change its permissions so it is, then re-run the operation.")); + return false; } + return true; } -function db_import($filename, $connection) +function db_import($filename, $connection, $force=true) { + global $db, $go_debug; + + $allowed_commands = array( + "create" => 'table_queries', + "delimiter" => 'table_queries', + "alter table" => 'table_queries', + "insert" => 'data_queries', + "update" => 'data_queries', + "drop table if exists" => 'drop_queries', + "drop function if exists" => 'drop_queries', + "drop trigger if exists" => 'drop_queries', + ); + $ignored_mysql_errors = array( //errors ignored in normal (non forced) mode + '1022', // duplicate key + '1050', // Table %s already exists + '1060', // duplicate column name + '1061', // duplicate key name + '1062', // duplicate key entry + '1091' // can't drop key/column check if exists + ); $data_queries = array(); $drop_queries = array(); $table_queries = array(); + $sql_errors = array(); + ini_set("max_execution_time", "180"); + db_query("SET foreign_key_checks=0"); // uncrompress gziped backup files - if (strpos($filename, ".gzip") || strpos($filename, ".GZIP")) + if (strpos($filename, ".gz") || strpos($filename, ".GZ")) $lines = db_ungzip("lines", $filename); elseif (strpos($filename, ".zip") || strpos($filename, ".ZIP")) $lines = db_unzip("lines", $filename); else $lines = file("". $filename); - // divide insert and create sql queries - // $table is set to TRUE if the next line belongs to a create sql query - $table = false; - foreach($lines as $line) + // parse input file + $query_table = ''; + $delimiter = ';'; + foreach($lines as $line_no => $line) { $line = trim($line); - + $line = str_replace("0_", $connection["tbpref"], $line); - // $line = str_replace("Y_", "0_", $line); - // the last line did not belong to a 'create' sql query - if (!$table) - { - - // this line does not, too - if (strtolower(substr($line,0,6)) == "insert") - { - $data_queries[] = substr($line, 0, strlen($line) - 1); - - // this line does not, too - } - elseif (strtolower(substr($line,0,6)) == "update") - { - $data_queries[] = substr($line, 0, strlen($line) - 1); - // this line does not, too - } - elseif (strtolower(substr($line, 0, 20)) == "drop table if exists") + if ($query_table == '') + { // check if line begins with one of allowed queries + foreach($allowed_commands as $cmd => $table) { - $drop_queries[] = substr($line, 0, strlen($line) - 1); +// if (strtolower(substr($line, 0, strlen($cmd))) == $cmd) + if (stripos($line, $cmd) === 0) + { + if ($cmd == 'delimiter') { + $delimiter = trim(substr($line, 10)); + continue 2; + } + $query_table = $table; + ${$query_table}[] = array('', $line_no+1); + break; + } + } + } + if($query_table != '') // inside allowed query + { + $table = $query_table; - // this line does! - } - elseif (strtolower(substr($line, 0, 6)) == "create") - { - $table = true; - $table_queries[] = $line . "\n"; - } - elseif (strtolower(substr($line, 0, 11)) == "alter table") + if (substr($line, -strlen($delimiter)) == $delimiter) // end of query found { - $data_queries[] = substr($line, 0, strlen($line) - 1); + $line = substr($line, 0, strlen($line) - strlen($delimiter)); // strip delimiter + $query_table = ''; } - - // the current line belongs to a create sql query - } - else - { - - // create sql query ending in this line - if (strtolower(substr($line, 0, 1)) == ")") { - $table = false; - $line = substr($line,0,strlen($line)-1); - } - $table_queries[count($table_queries) - 1] .= $line . "\n"; + ${$table}[count(${$table}) - 1][0] .= $line . "\n"; } + } - - $sql_error = false; - +/* + { // for debugging purposes + global $path_to_root; + $f = fopen($path_to_root.'/tmp/dbimport.txt', 'w+'); + fwrite($f, print_r($drop_queries,true) ."\n"); + fwrite($f, print_r($table_queries,true) ."\n"); + fwrite($f, print_r($data_queries,true)); + fclose($f); + } +*/ // execute drop tables if exists queries if (is_array($drop_queries)) { foreach($drop_queries as $drop_query) { - $sql_error = false; - if (!db_query($drop_query)) + if (!db_query($drop_query[0])) { - $sql_error = true; - //if ($CONF['import_error']) echo nl2br($drop_query)."\n