142 lines
3.6 KiB
PHP
142 lines
3.6 KiB
PHP
<?php
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// Service
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$db_nel = 4;
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$db_nel_tool = 2;
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// Support
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$db_nel_ams = 2;
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$db_nel_ams_lib = 6;
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// Domain
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$db_ring_domain = 1;
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function set_db_version($continue_r, $name, $version) {
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$continue = $continue_r;
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if ($continue) {
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if (file_put_contents("db_version_" . $name, (string)$version)) {
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} else {
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printalert("danger", "Failed to set database version");
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$continue = false;
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}
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}
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return $continue;
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}
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function get_db_version($name) {
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if (!file_exists("db_version_" . $name)) {
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return 0;
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}
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return (int)file_get_contents("db_version_" . $name);
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}
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function connect_database($continue, $name) {
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$con = null;
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global $cfg;
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if ($continue) {
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$con = mysqli_connect(
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$cfg['db'][$name]['host'],
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$cfg['db'][$name]['user'],
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$cfg['db'][$name]['pass'],
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$cfg['db'][$name]['name']);
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if (mysqli_connect_errno()) {
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printalert("danger", "Failed to connect to the <em>" . $name . "</em> SQL server: " . mysqli_connect_error());
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$con = null;
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} else {
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printalert("success", "Connected to the <em>" . $name . "</em> SQL server");
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}
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}
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return $con;
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}
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function disconnect_database($con, $name) {
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if ($con) {
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mysqli_close($con);
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printalert("info", "Disconnected from the <em>" . $name . "</em> SQL server");
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}
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}
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function upgrade_service_databases($continue_r) {
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$continue = $continue_r;
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$con = null;
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$con = connect_database($continue, "shard");
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$continue = ($con != null);
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global $db_nel;
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for ($i = 1; $i <= $db_nel; $i++) {
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if ($continue && get_db_version("shard") < $i) {
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$continue = update_database_structure($continue, $con, "nel_" . str_pad($i, 5, "0", STR_PAD_LEFT) . ".sql");
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$continue = set_db_version($continue, "shard", $i);
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}
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}
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disconnect_database($con, "shard");
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$con = null;
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$con = connect_database($continue, "tool");
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$continue = ($con != null);
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global $db_nel_tool;
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for ($i = 1; $i <= $db_nel_tool; $i++) {
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if ($continue && get_db_version("tool") < $i) {
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$continue = update_database_structure($continue, $con, "nel_tool_" . str_pad($i, 5, "0", STR_PAD_LEFT) . ".sql");
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$continue = set_db_version($continue, "tool", $i);
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}
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}
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disconnect_database($con, "tool");
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return $continue;
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}
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function upgrade_support_databases($continue_r) {
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$continue = $continue_r;
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$con = null;
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$con = connect_database($continue, "web");
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$continue = ($con != null);
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global $db_nel_ams;
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for ($i = 1; $i <= $db_nel_ams; $i++) {
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if ($continue && get_db_version("web") < $i) {
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$continue = update_database_structure($continue, $con, "nel_ams_" . str_pad($i, 5, "0", STR_PAD_LEFT) . ".sql");
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$continue = set_db_version($continue, "web", $i);
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}
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}
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disconnect_database($con, "web");
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$con = null;
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$con = connect_database($continue, "lib");
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$continue = ($con != null);
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global $db_nel_ams_lib;
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for ($i = 1; $i <= $db_nel_ams_lib; $i++) {
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if ($continue && get_db_version("lib") < $i) {
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$continue = update_database_structure($continue, $con, "nel_ams_lib_" . str_pad($i, 5, "0", STR_PAD_LEFT) . ".sql");
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$continue = set_db_version($continue, "lib", $i);
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}
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}
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disconnect_database($con, "lib");
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return $continue;
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}
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function upgrade_domain_databases($continue_r) {
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$continue = $continue_r;
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$con = null;
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$con = connect_database($continue, "ring");
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$continue = ($con != null);
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global $db_ring_domain;
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for ($i = 1; $i <= $db_ring_domain; $i++) {
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if ($continue && get_db_version("ring") < $i) {
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$continue = update_database_structure($continue, $con, "ring_domain_" . str_pad($i, 5, "0", STR_PAD_LEFT) . ".sql");
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$continue = set_db_version($continue, "ring", $i);
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}
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}
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disconnect_database($con, "ring");
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return $continue;
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}
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?>
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