X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Fdb%2Fmaintenance_db.inc;h=18bcf3aad4aec88c7dcd71e6a3649d4379e1b672;hb=c70823611ef71079c28542f4810cc50c183a8cd5;hp=1d9a027380273950d44cb58f32aa6ba175f6c2fe;hpb=b6af4ea4c99734cfd051395289107bbba5a405e9;p=fa-stable.git diff --git a/admin/db/maintenance_db.inc b/admin/db/maintenance_db.inc index 1d9a0273..18bcf3aa 100644 --- a/admin/db/maintenance_db.inc +++ b/admin/db/maintenance_db.inc @@ -1,14 +1,59 @@ . + See the License here . ***********************************************************************/ + +/** + * @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) || !$strIndex || !$strSortBy) + // return the array + return $aryData; + + // create our temporary arrays + $arySort = $aryResult = array(); + + // loop through the array + foreach ($aryData as $aryRow) + // set up the value in the array + $arySort[$aryRow[$strIndex]] = $aryRow[$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 => $arySorted) + foreach ($aryData as $aryOriginal) + // if the key matches + if ($aryOriginal[$strIndex]==$arySortKey) + // add it to the output array + array_push($aryResult, $aryOriginal); + + // return the return + return $aryResult; +} + + function write_config_db($new = false) { global $path_to_root, $def_coy, $db_connections, $tb_pref_counter; @@ -75,6 +120,85 @@ function write_config_db($new = false) return 0; } +function write_extensions($extensions=null, $company = null) +{ + global $path_to_root, $installed_extensions; + + if (!isset($extensions)) { + $extensions = $installed_extensions; + } + + $exts = array_natsort($extensions, 'name', 'name'); + $extensions = $exts; + + $n = count($exts); + + $msg = " '); + + 'name' - name for identification purposes; + 'type' - type of extension: 'module' or 'plugin' + 'path' - FA root based installation path + 'filename' - name of module menu file, or plugin filename; related to path. + 'tab' - index of the module tab (new for module, or one of standard module names for plugin); + 'title' - is the menu text (for plugin) or new tab name + 'active' - current status of extension + 'acc_file' - (optional) file name with \$security_areas/\$security_sections extensions; + related to 'path'. +*/\n\n"; + else + $msg .= +"/* + Do not edit this file manually. This copy of global file is overwritten + by extensions editor. +*/\n\n"; + + $msg .= "\$installed_extensions = array (\n"; + if ($n > 0) + $msg .= "\t0 => "; + for ($i = 0; $i < $n; $i++) + { + if ($i > 0) + $msg .= "\t\t"; + $msg .= "array ( "; + $t = ''; + foreach($extensions[$i] as $key => $val) { + $msg .= $t."'$key' => '$val',\n"; + $t = "\t\t\t"; + } + $msg .= "\t\t),\n"; + } + $msg .= "\t);\n?>"; + + $filename = $path_to_root . (isset($company) ? '/company/'.$company : '') + .'/installed_extensions.php'; + + // Check if the file is writable first. + if (!$zp = @fopen($filename, 'w')) + { + 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($zp); + } + return true; +} + + function db_create_db($connection) { $db = mysql_connect($connection["host"] , @@ -116,7 +240,8 @@ function db_drop_db($connection) function db_import($filename, $connection, $force=true) { - global $db; + global $db, $go_debug; + $allowed_commands = array( "create" => 'table_queries', "alter table" => 'table_queries', @@ -137,8 +262,10 @@ function db_import($filename, $connection, $force=true) $sql_errors = array(); ini_set("max_execution_time", "180"); + db_query("SET foreign_key_checks=0"); + // uncrompress gziped backup files - if (strpos($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", $filename); @@ -160,8 +287,6 @@ function db_import($filename, $connection, $force=true) if (strtolower(substr($line, 0, strlen($cmd))) == $cmd) { $query_table = $table; - if (strstr(strtolower($line), ' drop column ')) - $query_table = 'drop_queries'; ${$query_table}[] = array('', $line_no+1); break; } @@ -190,13 +315,13 @@ function db_import($filename, $connection, $force=true) } */ // execute drop tables if exists queries - if ($force && is_array($drop_queries)) + if (is_array($drop_queries)) { foreach($drop_queries as $drop_query) { if (!db_query($drop_query[0])) { - if (!in_array(db_error_no(), $ignored_mysql_errors)) + if (!in_array(db_error_no(), $ignored_mysql_errors) || !$force) $sql_errors[] = array(db_error_msg($db), $drop_query[1]); } } @@ -209,7 +334,7 @@ function db_import($filename, $connection, $force=true) { if (!db_query($table_query[0])) { - if (!$force && !in_array(db_error_no(), $ignored_mysql_errors)) { + if (!in_array(db_error_no(), $ignored_mysql_errors) || !$force) { $sql_errors[] = array(db_error_msg($db), $table_query[1]); } } @@ -223,12 +348,14 @@ function db_import($filename, $connection, $force=true) { if (!db_query($data_query[0])) { - if (!$force && !in_array(db_error_no(),$ignored_mysql_errors)) + if (!in_array(db_error_no(),$ignored_mysql_errors) || !$force) $sql_errors[] = array(db_error_msg($db), $data_query[1]); } } } + db_query("SET foreign_key_checks=1"); + if (count($sql_errors)) { // display first failure message; the rest are probably derivative $err = $sql_errors[0]; @@ -263,26 +390,24 @@ function db_unzip($mode, $path) $filename = substr($filename, 0, strlen($filename) - 4); // compare filname in zip and filename from $_GET - if (substr($all, 30, strlen($filename)) != $filename) - { - return ''; - // exit if names differ - //echo F_WRONG_FILE."."; - //exit; + if (substr($all, 30, strlen($filename)-4) . substr($all, 30+strlen($filename)+9, 4) + != $filename) { + return ''; // exit if names differ } else { // get the suffix of the filename in hex - $crc_bugfix = substr(substr($filename, 0, strlen($filename) - 4), strlen($filename) - 12 - 4); + $crc_bugfix = substr($all, 30, strlen($filename)+13); + $crc_bugfix = substr(substr($crc_bugfix, 0, strlen($crc_bugfix) - 4), + strlen($crc_bugfix) - 12 - 4); $suffix = false; - // convert hex to ascii for ($i=0; $i < 12; ) $suffix .= chr($crc_bugfix[$i++] . $crc_bugfix[$i++] . $crc_bugfix[$i++]); // remove central directory information (we have always just one ziped file) - $comp = substr($all, -(strlen($all) - 30 - strlen($filename))); - $comp = substr($comp, 0, (strlen($comp) - 80 - strlen($filename))); + $comp = substr($all, -(strlen($all) - 30 - strlen($filename)-13)); + $comp = substr($comp, 0, (strlen($comp) - 80 - strlen($filename)-13)); // fix the crc bugfix (see function save_to_file) $comp = "xœ" . $comp . $suffix; @@ -296,6 +421,16 @@ function db_unzip($mode, $path) return explode("\n", $file_data); } +function db_backup($conn, $ext='no', $comm='', $tbpref = TB_PREF) +{ + if ($conn['tbpref'] != "") + $filename = $conn['dbname'] . "_" . $conn['tbpref'] . date("Ymd_Hi") . ".sql"; + else + $filename = $conn['dbname'] . "_" . date("Ymd_Hi") . ".sql"; + + return db_export($conn, $filename, $ext, $comm, $tbpref); +} + // generates a dump of $db database // $drop and $zip tell if to include the drop table statement or dry to pack function db_export($conn, $filename, $zip='no', $comment='', $tbpref = TB_PREF) @@ -564,13 +699,14 @@ function save_to_file($backupfile, $zip, $fileData) $crc = crc32($fileData); $zdata = gzcompress($fileData); - // string needed for decoding (because of crc bug) - //$name_suffix = substr($zdata, -4, 4); - //$name_suffix2 = "_"; - //for ($i = 0; $i < 4; $i++) - // $name_suffix2 .= sprintf("%03d", ord($name_suffix[$i])); - //$backupfile = substr($backupfile, 0, strlen($backupfile) - 8) . $name_suffix2 . ".sql.zip"; - $name = substr($backupfile, 0, strlen($backupfile) -4); + // extend stored file name with suffix + // needed for decoding (because of crc bug) + $name_suffix = substr($zdata, -4, 4); + $name_suffix2 = "_"; + for ($i = 0; $i < 4; $i++) + $name_suffix2 .= sprintf("%03d", ord($name_suffix[$i])); + + $name = substr($backupfile, 0, strlen($backupfile) - 8) . $name_suffix2 . ".sql"; // fix crc bug $zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2);