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📄 upgrade11.php

📁 Discuz_7.0.0 是一款社区程序源码!! 国内80 的站长使用此程序
💻 PHP
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}

function createtable($sql, $dbcharset) {
	$type = strtoupper(preg_replace("/^\s*CREATE TABLE\s+.+\s+\(.+?\).*(ENGINE|TYPE)\s*=\s*([a-z]+?).*$/isU", "\\2", $sql));
	$type = in_array($type, array('MYISAM', 'HEAP')) ? $type : 'MYISAM';
	return preg_replace("/^\s*(CREATE TABLE\s+.+\s+\(.+?\)).*$/isU", "\\1", $sql).
		(mysql_get_server_info() > '4.1' ? " ENGINE=$type DEFAULT CHARSET=$dbcharset" : " TYPE=$type");
}

function runquery($query) {
	global $db, $tablepre, $dbcharset;

	$query = str_replace("\r", "\n", str_replace(' cdb_', ' '.$tablepre, $query));
	$expquery = explode(";\n", $query);
	foreach($expquery as $sql) {
		$sql = trim($sql);
		if($sql == '' || $sql[0] == '#') continue;

		if(strtoupper(substr($sql, 0, 12)) == 'CREATE TABLE') {
			$db->query(createtable($sql, $dbcharset));
		} else {
			$db->query($sql);
		}
	}
}

function upgradetable($updatesql) {
	global $db, $tablepre, $dbcharset;

	$successed = TRUE;

	if(is_array($updatesql) && !empty($updatesql[0])) {

		list($table, $action, $field, $sql) = $updatesql;

		if(empty($field) && !empty($sql)) {

			$query = "ALTER TABLE {$tablepre}{$table} ";
			if($action == 'INDEX') {
				$successed = $db->query("$query $sql", "SILENT");
			} elseif ($action == 'UPDATE') {
				$successed = $db->query("UPDATE {$tablepre}{$table} SET $sql", 'SILENT');
			}

		} elseif($tableinfo = loadtable($table)) {

			$fieldexist = isset($tableinfo[$field]) ? 1 : 0;

			$query = "ALTER TABLE {$tablepre}{$table} ";

			if($action == 'MODIFY') {

				$query .= $fieldexist ? "MODIFY $field $sql" : "ADD $field $sql";
				$successed = $db->query($query, 'SILENT');

			} elseif($action == 'CHANGE') {

				$field2 = trim(substr($sql, 0, strpos($sql, ' ')));
				$field2exist = isset($tableinfo[$field2]);

				if($fieldexist && ($field == $field2 || !$field2exist)) {
					$query .= "CHANGE $field $sql";
				} elseif($fieldexist && $field2exist) {
					$db->query("ALTER TABLE {$tablepre}{$table} DROP $field2", 'SILENT');
					$query .= "CHANGE $field $sql";
				} elseif(!$fieldexist && $fieldexist2) {
					$db->query("ALTER TABLE {$tablepre}{$table} DROP $field2", 'SILENT');
					$query .= "ADD $sql";
				} elseif(!$fieldexist && !$field2exist) {
					$query .= "ADD $sql";
				}
				$successed = $db->query($query);

			} elseif($action == 'ADD') {

				$query .= $fieldexist ? "CHANGE $field $field $sql" :  "ADD $field $sql";
				$successed = $db->query($query);

			} elseif($action == 'DROP') {
				if($fieldexist) {
					$successed = $db->query("$query DROP $field", "SILENT");
				}
				$successed = TRUE;
			}

		} else {

			$successed = 'TABLE NOT EXISTS';

		}
	}
	return $successed;
}

function loadtable($table, $force = 0) {
	global $db, $tablepre, $dbcharset;
	static $tables = array();

	if(!isset($tables[$table]) || $force) {
		if($db->version() > '4.1') {
			$query = $db->query("SHOW FULL COLUMNS FROM {$tablepre}$table", 'SILENT');
		} else {
			$query = $db->query("SHOW COLUMNS FROM {$tablepre}$table", 'SILENT');
		}
		while($field = @$db->fetch_array($query)) {
			$tables[$table][$field['Field']] = $field;
		}
	}
	return $tables[$table];
}

function upg_bbcodes() {
	global $db, $tablepre, $upgradesql_bbcodes;

	$bbcodes = array();
	$query = $db->query("SELECT * FROM {$tablepre}bbcodes WHERE type='0'");
	while($bbcode = $db->fetch_array($query)) {
		$bbcode['available'] = $bbcode['available'] && $bbcode['icon'] ? 2 : $bbcode['available'];
		$bbcodes[] = daddslashes($bbcode, 1);
	}
	$db->query("TRUNCATE {$tablepre}bbcodes");
	runquery($upgradesql_bbcodes);
	$i = 18;
	foreach($bbcodes as $bbcode) {
		$db->query("INSERT INTO {$tablepre}bbcodes (available, tag, icon, replacement, example, explanation, params, prompt, nest, displayorder) VALUES ('$bbcode[available]', '$bbcode[tag]', '$bbcode[icon]', '$bbcode[replacement]', '$bbcode[example]', '$bbcode[explanation]', '$bbcode[params]', '$bbcode[prompt]', '$bbcode[nest]', '$i');");
		$i++;
	}
}

function daddslashes($string, $force = 0) {
	!defined('MAGIC_QUOTES_GPC') && define('MAGIC_QUOTES_GPC', get_magic_quotes_gpc());
	if(!MAGIC_QUOTES_GPC || $force) {
		if(is_array($string)) {
			foreach($string as $key => $val) {
				$string[$key] = daddslashes($val, $force);
			}
		} else {
			$string = addslashes($string);
		}
	}
	return $string;
}

function upg_js() {
	global $db, $tablepre;

	$request_data = array (
  '边栏模块_版块树形列表' =>
  array (
    'url' => 'function=module&module=forumtree.inc.php&settings=N%3B&jscharset=0&cachelife=864000',
    'parameter' =>
    array (
      'module' => 'forumtree.inc.php',
      'cachelife' => '864000',
      'jscharset' => '0',
    ),
    'comment' => '边栏版块树形列表模块',
    'type' => '5',
  ),
  '边栏模块_版主排行' =>
  array (
    'url' => 'function=module&module=modlist.inc.php&settings=N%3B&jscharset=0&cachelife=3600',
    'parameter' =>
    array (
      'module' => 'modlist.inc.php',
      'cachelife' => '3600',
      'jscharset' => '0',
    ),
    'comment' => '边栏版主排行模块',
    'type' => '5',
  ),
  '聚合模块_版块列表' =>
  array (
    'url' => 'function=module&module=rowcombine.inc.php&settings=a%3A1%3A%7Bs%3A4%3A%22data%22%3Bs%3A58%3A%22%B1%DF%C0%B8%C4%A3%BF%E9_%B0%E6%BF%E9%C5%C5%D0%D0%2C%B0%E6%BF%E9%C5%C5%D0%D0%0D%0A%B1%DF%C0%B8%C4%A3%BF%E9_%B0%E6%BF%E9%CA%F7%D0%CE%C1%D0%B1%ED%2C%B0%E6%BF%E9%C1%D0%B1%ED%22%3B%7D&jscharset=0&cachelife=864000',
    'parameter' =>
    array (
      'module' => 'rowcombine.inc.php',
      'cachelife' => '864000',
      'settings' =>
      array (
        'data' => '边栏模块_版块排行,版块排行
边栏模块_版块树形列表,版块列表',
      ),
      'jscharset' => '0',
    ),
    'comment' => '热门版块、版块树形聚合模块',
    'type' => '5',
  ),
  '边栏模块_版块排行' =>
  array (
    'url' => 'function=forums&startrow=0&items=0&newwindow=1&orderby=posts&jscharset=0&cachelife=43200&jstemplate=%3Cdiv%20class%3D%5C%22sidebox%5C%22%3E%0D%0A%3Ch4%3E%B0%E6%BF%E9%C5%C5%D0%D0%3C%2Fh4%3E%0D%0A%3Cul%20class%3D%5C%22textinfolist%5C%22%3E%0D%0A%5Bnode%5D%3Cli%3E%3Cimg%20style%3D%5C%22vertical-align%3Amiddle%5C%22%20src%3D%5C%22images%2Fdefault%2Ftree_file.gif%5C%22%20%2F%3E%20%7Bforumname%7D%28%7Bposts%7D%29%3C%2Fli%3E%5B%2Fnode%5D%0D%0A%3C%2Ful%3E%0D%0A%3C%2Fdiv%3E',
    'parameter' =>
    array (
      'jstemplate' => '<div class=\\"sidebox\\">
<h4>版块排行</h4>
<ul class=\\"textinfolist\\">
[node]<li><img style=\\"vertical-align:middle\\" src=\\"images/default/tree_file.gif\\" /> {forumname}({posts})</li>[/node]
</ul>
</div>',
      'cachelife' => '43200',
      'startrow' => '0',
      'items' => '0',
      'newwindow' => 1,
      'orderby' => 'posts',
      'jscharset' => '0',
    ),
    'comment' => '边栏版块排行模块',
    'type' => '1',
  ),
  '聚合模块_热门主题' => 
  array (
    'url' => 'function=module&module=rowcombine.inc.php&settings=a%3A2%3A%7Bs%3A5%3A%22title%22%3Bs%3A8%3A%22%C8%C8%C3%C5%D6%F7%CC%E2%22%3Bs%3A4%3A%22data%22%3Bs%3A79%3A%22%B1%DF%C0%B8%C4%A3%BF%E9_%C8%C8%C3%C5%D6%F7%CC%E2_%BD%F1%C8%D5%2C%C8%D5%0D%0A%B1%DF%C0%B8%C4%A3%BF%E9_%C8%C8%C3%C5%D6%F7%CC%E2_%B1%BE%D6%DC%2C%D6%DC%0D%0A%B1%DF%C0%B8%C4%A3%BF%E9_%C8%C8%C3%C5%D6%F7%CC%E2_%B1%BE%D4%C2%2C%D4%C2%22%3B%7D&jscharset=0&cachelife=1800',
    'parameter' => 
    array (
      'module' => 'rowcombine.inc.php',
      'cachelife' => '1800',
      'settings' => 
      array (
        'title' => '热门主题',
        'data' => '边栏模块_热门主题_今日,日
边栏模块_热门主题_本周,周
边栏模块_热门主题_本月,月',
      ),
      'jscharset' => '0',
    ),
    'comment' => '今日、本周、本月热门主题聚合模块',
    'type' => '5',
  ),
  '边栏模块_热门主题_本月' =>
  array (
    'url' => 'function=threads&sidestatus=0&maxlength=20&fnamelength=0&messagelength=&startrow=0&picpre=images%2Fcommon%2Fslisticon.gif&items=5&tag=&tids=&special=0&rewardstatus=&digest=0&stick=0&recommend=0&newwindow=1&threadtype=0&highlight=0&orderby=hourviews&hours=720&jscharset=0&cachelife=86400&jstemplate=%3Cdiv%20class%3D%5C%22sidebox%5C%22%3E%0D%0A%3Ch4%3E%B1%BE%D4%C2%C8%C8%C3%C5%3C%2Fh4%3E%0D%0A%3Cul%20class%3D%5C%22textinfolist%5C%22%3E%0D%0A%5Bnode%5D%3Cli%3E%7Bprefix%7D%7Bsubject%7D%3C%2Fli%3E%5B%2Fnode%5D%0D%0A%3C%2Ful%3E%0D%0A%3C%2Fdiv%3E',
    'parameter' =>
    array (
      'jstemplate' => '<div class=\\"sidebox\\">
<h4>本月热门</h4>
<ul class=\\"textinfolist\\">
[node]<li>{prefix}{subject}</li>[/node]
</ul>
</div>',
      'cachelife' => '86400',
      'sidestatus' => '0',
      'startrow' => '0',
      'items' => '5',
      'maxlength' => '20',
      'fnamelength' => '0',
      'messagelength' => '',
      'picpre' => 'images/common/slisticon.gif',
      'tids' => '',
      'keyword' => '',
      'tag' => '',
      'threadtype' => '0',
      'highlight' => '0',
      'recommend' => '0',
      'newwindow' => 1,
      'orderby' => 'hourviews',
      'hours' => '720',
      'jscharset' => '0',
    ),
    'comment' => '边栏本月热门主题模块',
    'type' => '0',
  ),
  '聚合模块_会员排行' => 
  array (
    'url' => 'function=module&module=rowcombine.inc.php&settings=a%3A2%3A%7Bs%3A5%3A%22title%22%3Bs%3A8%3A%22%BB%E1%D4%B1%C5%C5%D0%D0%22%3Bs%3A4%3A%22data%22%3Bs%3A79%3A%22%B1%DF%C0%B8%C4%A3%BF%E9_%BB%E1%D4%B1%C5%C5%D0%D0_%BD%F1%C8%D5%2C%C8%D5%0D%0A%B1%DF%C0%B8%C4%A3%BF%E9_%BB%E1%D4%B1%C5%C5%D0%D0_%B1%BE%D6%DC%2C%D6%DC%0D%0A%B1%DF%C0%B8%C4%A3%BF%E9_%BB%E1%D4%B1%C5%C5%D0%D0_%B1%BE%D4%C2%2C%D4%C2%22%3B%7D&jscharset=0&cachelife=3600',
    'parameter' => 
    array (
      'module' => 'rowcombine.inc.php',
      'cachelife' => '3600',
      'settings' => 
      array (
        'title' => '会员排行',
        'data' => '边栏模块_会员排行_今日,日
边栏模块_会员排行_本周,周
边栏模块_会员排行_本月,月',
      ),
      'jscharset' => '0',
    ),
    'comment' => '今日、本周、本月会员排行聚合模块',
    'type' => '5',
  ),
  '边栏模块_推荐主题' =>
  array (
    'url' => 'function=threads&sidestatus=0&maxlength=20&fnamelength=0&messagelength=&startrow=0&picpre=images%2Fcommon%2Fslisticon.gif&items=5&tag=&tids=&special=0&rewardstatus=&digest=0&stick=0&recommend=1&newwindow=1&threadtype=0&highlight=0&orderby=lastpost&hours=48&jscharset=0&cachelife=3600&jstemplate=%3Cdiv%20class%3D%5C%22sidebox%5C%22%3E%0D%0A%3Ch4%3E%CD%C6%BC%F6%D6%F7%CC%E2%3C%2Fh4%3E%0D%0A%3Cul%20class%3D%5C%22textinfolist%5C%22%3E%0D%0A%5Bnode%5D%3Cli%3E%7Bprefix%7D%7Bsubject%7D%3C%2Fli%3E%5B%2Fnode%5D%0D%0A%3C%2Ful%3E%0D%0A%3C%2Fdiv%3E',
    'parameter' =>
    array (
      'jstemplate' => '<div class=\\"sidebox\\">
<h4>推荐主题</h4>
<ul class=\\"textinfolist\\">
[node]<li>{prefix}{subject}</li>[/node]
</ul>
</div>',
      'cachelife' => '3600',
      'sidestatus' => '0',
      'startrow' => '0',
      'items' => '5',
      'maxlength' => '20',
      'fnamelength' => '0',
      'messagelength' => '',

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