renren/web/source/extension/theme.ctrl.php

<?php
/**
 * [WeEngine System] Copyright (c) 2014 WE7.CC
 * WeEngine is NOT a free software, it under the license terms, visited http://www.we7.cc/ for more details.
 */
defined('IN_IA') or exit('Access Denied');
$dos = array('installed', 'prepared', 'install', 'refresh', 'uninstall', 'web', 'batch-install', 'designer', 'check', 'upgrade');
$do = in_array($do, $dos) ? $do : 'installed';
load()->model('extension');
load()->model('cloud');

if($do == 'installed') {
	$_W['page']['title'] = '已安装的微站风格 - 风格主题 - 扩展';
	$templateids = array();
	$where = (empty($_GPC['type']) || $_GPC['type'] == 'all') ? '' : " WHERE `type` = '{$_GPC['type']}'";
	$templates = pdo_fetchall("SELECT * FROM ".tablename('site_templates') . $where);
	foreach($templates as $tpl) {
		$templateids[] = $tpl['name'];
	}
	
	$temtypes = ext_template_type();
	template('extension/theme');
}

if($do == 'prepared') {
	$_W['page']['title'] = '安装微站风格 - 风格主题 - 扩展';
	$templateids = array();
	$templates = pdo_fetchall("SELECT * FROM ".tablename('site_templates'));
	foreach($templates as $tpl) {
		$templateids[] = $tpl['name'];
	}
	$uninstallTemplates = array();
	$path = IA_ROOT . '/app/themes/';
	if (is_dir($path)) {
		if ($handle = opendir($path)) {
			while (false !== ($modulepath = readdir($handle))) {
				$manifest = ext_template_manifest($modulepath, false);
				if(!empty($manifest) && !in_array($manifest['name'], $templateids)) {
					$uninstallTemplates[$manifest['name']] = $manifest;
					$uninstallTemplates_title[$manifest['name']] = $manifest['title'];
					$templateids[] = $manifest['name'];
				}
			}
		}
	}
	$prepare_templates = json_encode(array_keys($uninstallTemplates));
	$prepare_templates_title = json_encode($uninstallTemplates_title);
	template('extension/theme');
}

if($do == 'batch-install') {
	if($_W['ispost']) {
		$id = $_GPC['templateid'];
		$m = ext_template_manifest($id);
		if (empty($m)) {
			exit('error');
		}
		if (pdo_fetchcolumn("SELECT id FROM ".tablename('site_templates')." WHERE name = '{$m['name']}'")) {
			exit('error');
		}
				unset($m['settings']);
		
		if (pdo_insert('site_templates', $m)) {
			exit('success');
		} else {
			exit('error');
		}
	} else {
		exit('error');
	}
}

if($do == 'install') {
	if(empty($_W['isfounder'])) {
		message('您没有安装模块的权限', '', 'error');
	}
	$id = $_GPC['templateid'];
	if (pdo_fetchcolumn("SELECT id FROM ".tablename('site_templates')." WHERE name = :name", array(':name' => $id))) {
		message('模板已经安装或是唯一标识已存在！', '', 'error');
	}
	$manifest = ext_template_manifest($id, false);

	if (!empty($manifest)) {
		$r = cloud_t_prepare($id);
		if(is_error($r)) {
			message($r['message'], url('extension/theme/prepared'), 'error');
		}
	}

	if (empty($manifest)) {
		$r = cloud_prepare();
		if(is_error($r)) {
			message($r['message'], url('cloud/profile'), 'error');
		}
		$info = cloud_t_info($id);
		if (!is_error($info)) {
			if (empty($_GPC['flag'])) {
				header('location: ' . url('cloud/process', array('t' => $id)));
				exit;
			} else {
				$packet = cloud_t_build($id);
				$manifest = ext_template_manifest_parse($packet['manifest']);
				$manifest['version'] = $packet['version'];
			}
		} else {
			message($info['message'], '', 'error');
		}
	}
	unset($manifest['settings']);
	$groups = uni_groups();
	if(!$_W['ispost'] || empty($_GPC['flag'])) {
		template('extension/select-groups');
		exit;
	} 
	$post_groups = $_GPC['group'];
	$tid = intval($_GPC['tid']);
	
	$id = $_GPC['templateid'];
	if (empty($manifest)) {
		message('模板安装配置文件不存在或是格式不正确！', '', 'error');
	}
	if ($manifest['name'] != $id) {
		message('安装模板与文件标识不符，请重新安装', '', 'error');
	}
	if (pdo_fetchcolumn("SELECT id FROM ".tablename('site_templates')." WHERE name = '{$manifest['name']}'")) {
		message('模板已经安装或是唯一标识已存在！', '', 'error');
	}
		if (pdo_insert('site_templates', $manifest)) {
		$tid = pdo_insertid();
	} else {
		message('模板安装失败, 请联系模板开发者！');
	}
	if($id && $post_groups) {
		if (!pdo_fetchcolumn("SELECT id FROM ".tablename('site_templates')." WHERE id = {$tid}")) {
			message('指定模板不存在！', '', 'error');
		}
		foreach($post_groups as $post_group) {
			$item = pdo_fetch("SELECT id,name,templates FROM ".tablename('uni_group') . " WHERE id = :id", array(':id' => intval($post_group)));
			if(empty($item)) {
				continue;
			}
			$item['templates'] = iunserializer($item['templates']);
			if(in_array($tid, $item['templates'])) {
				continue;
			}
			$item['templates'][] = $tid;
			$item['templates'] = iserializer($item['templates']);
			pdo_update('uni_group', $item, array('id' => $post_group));
		}
	}
	message('模板安装成功, 请按照【公众号服务套餐】【用户组】来分配权限！', url('extension/theme'), 'success');
}

if($do == 'uninstall') {
	$name = pdo_fetchcolumn('SELECT name FROM ' . tablename('site_templates') . ' WHERE id = :id', array(':id' => intval($_GPC['id'])));
	if($name == 'default') {
		message('默认模板不能卸载', '', 'error');
	}
	if (pdo_delete('site_templates', array('id' => intval($_GPC['id'])))) {
		
		pdo_delete('site_styles',array('templateid' => intval($_GPC['id'])));
				pdo_delete('site_styles_vars',array('templateid' => intval($_GPC['id'])));
		message('模板移除成功, 你可以重新安装, 或者直接移除文件来安全删除！', referer(), 'success');
	} else {
		message('模板移除失败, 请联系模板开发者！');
	}
}

if($do == 'upgrade') {
		$check = intval($_GPC['check']);
	$batch = intval($_GPC['batch']);
	if($check == 1) {
		isetcookie('batch', 1);
				$batch = 1;
		$r = cloud_prepare();
		if(is_error($r)) {
			exit('cloud service is unavailable');
		}
		$templates = pdo_fetchall('SELECT id,name,version FROM ' . tablename('site_templates'), array(), 'name');
		$upgrade = array();
		$mods = array();
		$ret = cloud_t_query();
		if(!is_error($ret)) {
			foreach($ret as $k => $v) {
				if(!$templates[$k]) continue;
				if(ver_compare($templates[$k]['version'], $v['version']) == -1) {
					$upgrade[] = $k;
				}
			}
		} else {
			message('从云平台获取模板信息失败,请稍后重试', referer(), 'error');
		}
		if(empty($upgrade)) {
			message('您的模板已经是最新版本', referer(), 'success');
		}
		$upgrade_str = iserializer($upgrade);
		cache_write('upgrade:template', $upgrade_str);
	}

	if($batch == 1) {
		$wait_upgrade = (array)iunserializer(cache_read('upgrade:template'));
		if(empty($wait_upgrade)) {
			isetcookie('batch', 0, -10000);
			message('您的模板已经是最新版本', url('extension/theme'), 'success');
		}
		$id = array_shift($wait_upgrade);
	} else {
		$id = $_GPC['templateid'];
	}

	$theme = pdo_fetch("SELECT id, name, title FROM " . tablename('site_templates') . " WHERE name = :name", array(':name' => $id));
	if (empty($theme)) {
		if($batch == 1) {
			cache_write('upgrade:template', iserializer($wait_upgrade));
			message($theme['title'] . ' 模板已经被卸载或是不存在。系统将进入下一个模板的更新。<br>请勿关闭浏览器', url('extension/theme/upgrade', array('batch' => 1)), 'success');
		}
		message('模板已经被卸载或是不存在！', '', 'error');
	}
	$r = cloud_prepare();
	if(is_error($r)) {
		message($r['message'], url('cloud/profile'), 'error');
	}

	$info = cloud_t_info($id);
	if (is_error($info)) {
		message($info['message'], referer(), 'error');
	}

	$upgrade_info = cloud_t_upgradeinfo($id);

	if (is_error($upgrade_info)) {
		message($upgrade_info['message'], referer(), 'error');
	}
	if ($_W['isajax']) {
		if ($upgrade_info['free']) {
			foreach ($upgrade_info['branches'] as &$branch) {
				$branch['upgrade_price'] = 0;
			}
		}
		message($upgrade_info, '', 'ajax');
	}

	if (!is_error($info)) {
		if (empty($_GPC['flag'])) {
			if (intval($_GPC['branch']) > $upgrade_info['version']['branch_id']) {
				header('location: ' . url('cloud/redirect/buybranch', array('m' => $id, 'branch' => intval($_GPC['branch']), 'type' => 'theme', 'is_upgrade' => 1)));
				exit;
			}

						load()->func('file');
			rmdirs(IA_ROOT . '/app/themes/' . $id, true);
			header('Location: ' . url('cloud/process', array('t' => $id, 'is_upgrade' => 1)));
			exit;
		} else {
			$packet = cloud_t_build($id);
			$manifest = ext_template_manifest_parse($packet['manifest']);
		}
	}
	if (empty($manifest)) {
		if($batch == 1) {
			cache_write('upgrade:template', iserializer($wait_upgrade));
			message($theme['title'] . ' 模块安装配置文件不存在或是格式不正确。系统将进入下一个模板的更新。<br>请勿关闭浏览器', url('extension/theme/upgrade', array('batch' => 1)), 'success');
		}
		message('模块安装配置文件不存在或是格式不正确！', '', 'error');
	}
	if(ver_compare($theme['version'], $packet['version']) != -1) {
		if($batch == 1) {
			cache_write('upgrade:template', iserializer($wait_upgrade));
			message($theme['title'] . ' 模板版本不低于要更新的版本。系统将进入下一个模板的更新。<br>请勿关闭浏览器', url('extension/theme/upgrade', array('batch' => 1)), 'success');
		}
		message('已安装的模板版本不低于要更新的版本, 操作无效.');
	}
	pdo_update('site_templates', array('version' => $packet['version']), array('id' => $theme['id']));
	if($batch == 1) {
		cache_write('upgrade:template', iserializer($wait_upgrade));
		message($theme['title'] . ' 模板更新成功。系统将进入下一个模板的更新。<br>请勿关闭浏览器', url('extension/theme/upgrade', array('batch' => 1)), 'success');
	}
	message('模板更新成功！', url('extension/theme'), 'success');
}

if($do == 'web') {
	$_W['page']['title'] = '管理后台风格 - 风格主题 - 扩展';
	load()->model('setting');
	if(checksubmit('submit')) {
		$data = array(
			'template' => $_GPC['template'],
		);
		setting_save($data, 'basic');
		message('更新设置成功！', 'refresh');
	}
	$path = IA_ROOT . '/web/themes/';
	if(is_dir($path)) {
		if ($handle = opendir($path)) {
			while (false !== ($templatepath = readdir($handle))) {
				if ($templatepath != '.' && $templatepath != '..') {
					if(is_dir($path.$templatepath)){
						$template[] = $templatepath;
					}
				}
			}
		}
	}
	template('extension/web');
}


if ($do == 'designer') {
	if (empty($_W['isfounder'])) {
		message('您没有设计新模板的权限', '', 'error');
	}
	$_W['page']['title'] = '设计微站风格 - 风格主题 - 扩展';
	
	$available['download'] = class_exists('ZipArchive');
	
	$available['create'] = is_writable(IA_ROOT . '/app/themes');
	$versions = array('0.52', '0.6');
	
	$temtypes = ext_template_type();
	
	if (checksubmit('submit') && $available[$_GPC['method']]) {
		$t['template']['name'] = trim($_GPC['template']['name']);
		if(empty($t['template']['name']) || preg_match('/\*\/|\/\*|eval|\$\_/i', $t['template']['name'])) {
			message('请输入有效的模板名称. ');
		}
		$t['template']['identifie'] = trim($_GPC['template']['identifie']);
		if(empty($t['template']['identifie']) || !preg_match('/^[a-z][a-z\d_]+$/i', $t['template']['identifie'])) {
			message('必须输入模板标识符(仅支持字母和数字, 且只能以字母开头). ');
		}
		$t['template']['type'] = array_key_exists($_GPC['template']['type'], $temtypes) ? $_GPC['template']['type'] : 'other';
		$t['template']['description'] = trim($_GPC['template']['description']);
		if(empty($t['template']['description']) || preg_match('/\*\/|\/\*|eval|\$\_/i', $t['template']['description'])) {
			message('请输入有效的模板介绍. ');
		}
		$t['template']['author'] = trim($_GPC['template']['author']);
		if(empty($t['template']['author']) || preg_match('/\*\/|\/\*|eval|\$\_/i', $t['template']['author'])) {
			message('请输入有效的模板作者');
		}
		$t['template']['url'] = trim($_GPC['template']['url']);
		if(empty($t['template']['url']) || preg_match('/\*\/|\/\*|eval|\$\_/i', $t['template']['url'])) {
			message('请输入有效的模板发布页');
		}
		$t['template']['sections'] = trim($_GPC['template']['sections']);
		if (is_array($_GPC['versions'])) {
			foreach ($_GPC['versions'] as $value) {
				if (in_array($value, $versions)) {
					$t['versions'][] = $value;
				}
			}
		} else {
			message('请设置版本的兼容性');
		}

		$t['settings'] = array();
		if(!empty($_GPC['settings']['variables'])) {
			foreach($_GPC['settings']['variables'] as $key => $value) {
				$temp = array();
				if(!empty($_GPC['settings']['variables'][$key]) && preg_match('/^[a-z\d]+$/i', $_GPC['settings']['variables'][$key])) {
					if (!empty($_GPC['settings']['description'][$key])) {
						$temp['variable'] = $_GPC['settings']['variables'][$key];
						$temp['value'] = $_GPC['settings']['values'][$key];
						$temp['desc'] = $_GPC['settings']['description'][$key];
						$t['settings'][] = $temp;
					}
				}
			}
		}
		if($_FILES['preview'] && $_FILES['preview']['error'] == '0' && !empty($_FILES['preview']['tmp_name'])) {
			$t['preview'] = $_FILES['preview']['tmp_name'];
		}
		
		$manifest = manifest($t);
		load()->func('file');

		
		if ($_GPC['method'] == 'create') {
			$tpldir = IA_ROOT . '/app/themes/' . strtolower($t['template']['identifie']);
			if (is_dir($tpldir)) {
				message('模板目录' . $tpldir . '已存在，请更换模板标识还删除已存在模板');
			}
			mkdirs($tpldir);
			file_put_contents("{$tpldir}/manifest.xml", $manifest);
			if (!empty($t['preview'])) {
				file_move($t['preview'], "{$tpldir}/preview.jpg");
			}
			message('模板生成成功，请访问' . $tpldir . '目录进行查看', referer(), 'success');
			exit();
		}

		
		if ($_GPC['method'] == 'download') {
			$zipfile = IA_ROOT . '/data/temp.zip';
			$zip = new ZipArchive();
			$zip->open($zipfile, ZipArchive::CREATE);
			$zip->addFromString('manifest.xml', $manifest);
			if (!empty($t['preview'])) {
				$zip->addFile($t['preview'], "preview.jpg");
				
			}
			$zip->close();
			header('content-type: application/zip');
			header('content-disposition: attachment; filename="' . $t['template']['identifie'] . '.zip"');
			readfile($zipfile);
			@unlink($t['preview']);
			@unlink($zipfile);
		}
	}

	template('extension/desitemp');
}

if($do == 'check') {
	if($_W['isajax']) {
		$foo = $_GPC['foo'];
		
		$r = cloud_prepare();
		if(is_error($r)) {
			exit('cloud service is unavailable');
		}

		if ($foo == 'upgrade') {
			$mods = array();

			$ret = cloud_t_query();

			if (!is_error($ret)) {
				foreach($ret as $k => $v) {
					$mods[$k] = array(
						'from' => 'cloud',
						'version' => $v['version'],
						'branches' => $v['branches'],
						'site_branch' => $v['branches'][$v['branch']],
					);
				}

				$mods['pirate_apps'] = array_values($v['pirate_apps']);
			}

			if(!empty($mods)) {
				exit(json_encode($mods));
			}
		} else {
			$templateids = array();
			$templates = pdo_fetchall("SELECT `name` FROM " . tablename('site_templates') . ' ORDER BY `id` ASC');
			if(!empty($templates)) {
				foreach($templates as $m) {
					$templateids[] = $m['name'];
				}
			}
			$ret = cloud_t_query();
			if(!is_error($ret)) {
				$cloudUninstallThemes = array();
				foreach($ret as $k => $v) {
					if(!in_array(strtolower($k), $templateids)) {
						$v['name'] = $k;
						$cloudUninstallThemes[] = $v;
						$templateids[] = $k;
					}
				}
				exit(json_encode($cloudUninstallThemes));
			}
		}
	}
	exit();
}


function manifest($t) {
	$versions = implode(',', $t['versions']);
	$item = '';
	if(!empty($t['settings'])) {
		foreach($t['settings'] as $key => $value) {
			$item .= "\r\n\t\t<item variable=\"{$value['variable']}\" content=\"{$value['value']}\" description=\"{$value['desc']}\"/>";
		}
	}
	$tpl = <<<TPL
<?xml version="1.0" encoding="utf-8"?>
<manifest versionCode="{$versions}">
	<identifie><![CDATA[{$t['template']['identifie']}]]></identifie>
	<title><![CDATA[{$t['template']['name']}]]></title>
	<type><![CDATA[{$t['template']['type']}]]></type>
	<description><![CDATA[{$t['template']['description']}]]></description>
	<author><![CDATA[{$t['template']['author']}]]></author>
	<url><![CDATA[{$t['template']['url']}]]></url>
	<sections><![CDATA[{$t['template']['sections']}]]></sections>
	<settings>{$item}
	</settings>
</manifest>
TPL;
	return ltrim($tpl);
}