/**
* 构造函数
*
* @param array $config
*
* @return Log
*/
function __construct(array $config = null)
{
$names = array('EMERG' => self::EMERG, 'ALERT' => self::ALERT, 'CRIT' => self::CRIT, 'ERR' => self::ERR, 'WARN' => self::WARN, 'NOTICE' => self::NOTICE, 'INFO' => self::INFO, 'DEBUG' => self::DEBUG);
$arr = isset($config['log_priorities']) ? Q::normalize($config['log_priorities']) : Q::normalize(Q::getIni('log_priorities'));
$this->_priorities = array('index' => array(), 'names' => array());
foreach ($arr as $item) {
if (isset($names[$item])) {
$this->_priorities['index'][$names[$item]] = $item;
$this->_priorities['names'][$item] = $names[$item];
}
}
$dir_tmp = isset($config['log_writer_dir']) ? $config['log_writer_dir'] : Q::getIni('log_writer_dir');
$dir = realpath($dir_tmp);
if (empty($dir)) {
$dir = realpath(Q::getIni('runtime_cache_dir'));
if (empty($dir)) {
// LC_MSG: 指定的日志文件保存目录不存在 "%s".
throw new QLog_Exception(__('指定的日志文件保存目录不存在 "%s".', $dir_tmp));
}
}
$filename = isset($config['log_writer_filename']) ? $config['log_writer_filename'] : Q::getIni('log_writer_filename');
$this->_filename = rtrim($dir, '/\\') . DS . $filename;
$chunk_size = isset($config['log_cache_chunk_size']) ? intval($config['log_cache_chunk_size']) : intval(Q::getIni('log_cache_chunk_size'));
$this->_cache_chunk_size = $chunk_size * 1024;
$this->append(__METHOD__, self::DEBUG);
}
function UserAclRoles($user_id = '')
{
$show_box['title'] = '获取用户全部角色';
$return_value = '';
$roles_idname = array();
$roles_id = array();
$sp_roles = Q::ini('appini/sp_role');
// 第一步：直接从中间表获得用户的全部角色ID
$user_roles = UsersHaveRoles::find('user_id = ?', intval($user_id))->asArray()->getAll();
//dump($user_roles);
// 取出有用的ID，去除deny的ID
foreach ($user_roles as $value) {
if ($value['is_include']) {
$roles_id[] = $value['role_id'];
}
}
//dump ( $roles_id);
$roles_arr = Roles::find('role_id in (?)', Q::normalize($roles_id, ","))->asArray()->getAll();
foreach ($roles_arr as $value) {
$roles_idname[$value['role_id']] = $value['rolename'];
}
//dump($roles_idname);
if (in_array($sp_roles['REPEAL'], $roles_idname)) {
$return_value = array($value['role_id'] => $sp_roles['REPEAL']);
return $return_value;
} elseif (in_array($sp_roles['FREEZE'], $roles_idname)) {
$return_value = array($value['role_id'] => $sp_roles['FREEZE']);
return $return_value;
} elseif (in_array($sp_roles['UNCHECKED'], $roles_idname)) {
$return_value = array($value['role_id'] => $sp_roles['UNCHECKED']);
return $return_value;
} else {
return $roles_idname;
}
}
/**
* @dataProvider normalizeProvider
*/
function testNormalize($items, $test)
{
$data = array('key1', 'key2', 'key3');
if ($test) {
$this->assertEquals($data, Q::normalize($items, $test));
} else {
$this->assertEquals($data, Q::normalize($items));
}
}
/**
* 允许上传的文件类型
*
* @param stirng $types
* @return array
*/
function uploadAllowedTypes($types = null)
{
if ($types) {
$this->_upload_allowed_types = Q::normalize($types);
return $this;
} else {
return $this->_upload_allowed_types;
}
}
function setTags($tags)
{
if (is_array($tags) || $tags instanceof Iterator) {
$arr = array();
foreach ($tags as $tag) {
$arr[] = $tag->label;
}
$tags = $arr;
}
return implode(' ', Q::normalize($tags, ' '));
}
static function createForm($id, $action)
{
$form = new Form_Admin_Links($id, $action);
$form->add(QForm::ELEMENT, 'name', array('_ui' => 'textbox', '_label' => '友情链接名称', '_req' => true, '_tips' => '友情链接的网站名'))->add(QForm::ELEMENT, 'url', array('_ui' => 'textbox', '_label' => '网站地址', '_req' => true, '_tips' => '友情链接网站的网址'))->add(QForm::ELEMENT, 'link_id', array('_ui' => 'hidden'))->add(QForm::ELEMENT, 'img', array('_ui' => 'admin_picpreview', '_label' => '已上传图片', 'attr' => array('dir' => 'links')))->add(QForm::ELEMENT, 'ico', array('_ui' => 'upload', '_label' => '上传图标', '_tips' => ''))->add(QForm::ELEMENT, 'order_num', array('_ui' => 'textbox', '_label' => '排序', 'value' => 0));
$form->addValidations(Links::meta());
//上传图片的限制
$types = Q::normalize(Q::ini('appini/teapics/upload_allowed_types'));
$size = intval(Q::ini('appini/teapics/upload_allowed_size') * 1024);
$dim = Q::ini('appini/teapics/img_pic_width') . 'x' . Q::ini('appini/teapics/img_pic_height');
$form['ico']->_tips = sprintf($form['ico']->_tips, implode('/', $types), $size / 1024, $dim);
$form->selectUploadElement('ico')->uploadAllowedSize($size)->uploadAllowedTypes($types)->enableSkipUpload();
//表单验证规则
return $form;
}
/**
* 从配置文件中创建表单
* @param string $action 表单的url
* @param string $configName 配置文件的名字
* @return Form_Tea $form
*/
protected static function _createFormConfig($action, $configName)
{
$form = new Form_Admin_Tea('tea_form', $action);
$filename = rtrim(dirname(__FILE__), '/\\') . DS . $configName;
$form->loadFromConfig(Helper_YAML::load($filename));
$form->addValidations(Tea::meta());
//图片的路径
$form['thumb_filename']->dir = Q::ini('appini/teapics/img_dir');
//上传图片的限制
$types = Q::normalize(Q::ini('appini/teapics/upload_allowed_types'));
$size = intval(Q::ini('appini/teapics/upload_allowed_size') * 1024);
$dim = Q::ini('appini/teapics/img_pic_width') . 'x' . Q::ini('appini/teapics/img_pic_height');
$form['postfile']->_tips = sprintf($form['postfile']->_tips, implode('/', $types), $size / 1024, $dim);
// 茶叶类别
// $teatype = new TeaType();
// $form['type_id']->items=$teatype->list;
$form->selectUploadElement('postfile')->uploadAllowedSize($size)->uploadAllowedTypes($types)->enableSkipUpload();
return $form;
}
/**
* 绑定行为插件
*/
function bind()
{
$props = Q::normalize($this->_settings['assoc_props']);
foreach ($props as $prop_name) {
if (empty($this->_meta->props[$prop_name]) || !$this->_meta->props[$prop_name]['assoc']) {
// LC_MSG: 类 "%s" 的 "%s" 属性不是一个关联.
throw new QDB_ActiveRecord_Behavior_Exception(__('类 "%s" 的 "%s" 属性不是一个关联.', $this->_meta->class_name, $prop_name));
}
$assoc_type = $this->_meta->props[$prop_name]['assoc'];
$suffix = $this->_meta->props[$prop_name]['assoc_class'];
$arg = array($prop_name);
if ($assoc_type == QDB::HAS_MANY) {
$this->_addDynamicMethod("add{$suffix}", array($this, 'addRelated'), $arg);
} elseif ($assoc_type == QDB::MANY_TO_MANY) {
$this->_addDynamicMethod("bind{$suffix}", array($this, 'bindRelated'), $arg);
$this->_addDynamicMethod("unbind{$suffix}", array($this, 'unbindRelated'), $arg);
$this->_addDynamicMethod("unbindAll{$suffix}", array($this, 'unbindAllRelated'), $arg);
}
}
}
protected function _checkUniqueness(QDB_ActiveRecord_Abstract $obj, QDB_Cond $more_cond = null, $ignore_id = false)
{
$check_props = Q::normalize($this->_settings['check_props']);
if (empty($check_props)) {
return;
}
$checks = array();
$error = array();
foreach ($check_props as $check) {
if ($ignore_id && $check == $obj->idname()) {
continue;
}
if (strpos($check, '+') !== false) {
$props = Q::normalize($check, '+');
$cond = array();
foreach ($props as $prop_name) {
$cond[$prop_name] = $obj->{$prop_name};
}
} else {
$cond = array($check => $obj->{$check});
$props = $check;
}
if (!is_null($more_cond)) {
$cond[] = $more_cond;
}
$test = $this->_meta->find($cond)->count()->query();
if ($test['row_count'] < 1) {
continue;
}
if (isset($this->_settings['error_messages'][$check])) {
$error[$check] = array($check => $this->_settings['error_messages'][$check]);
} else {
$error[$check] = array($check => "{$check} duplicated");
}
}
if (!empty($error)) {
throw new QDB_ActiveRecord_ValidateFailedException($error, $obj);
}
}
protected function _processMeta($meta, $allows_tags = null)
{
if ($allows_tags) {
$allows_tags = Q::normalize($allows_tags);
}
$tags = preg_split('/^\\s*@/m', $meta, -1, PREG_SPLIT_NO_EMPTY);
$arr = array();
foreach ($tags as $tag) {
$segs = preg_split('/\\s+/', trim($tag), 2);
$tag_name = $segs[0];
$param = isset($segs[1]) ? trim($segs[1]) : '';
if ($allows_tags && !in_array($tag_name, $allows_tags)) {
continue;
}
$tag_method = '_processTag' . ucfirst($tag_name);
if (method_exists($this, $tag_method)) {
$this->{$tag_method}($param);
} elseif (property_exists($this, $tag_name)) {
$this->{$tag_name} = $param;
} else {
throw new API_Doc_NotSupportedTagException($this, $tag_name);
}
}
}
/**
* 获得用户的 ACL 数据
*
* ACL 数据一般包含用户 ID 和用户名，通常用于配合 QACL 实现基于角色的访问控制。
*
* 用法：
* @code php
* $data = $member->aclData();
* dump($data);
* @endcode
*
* 要返回的数据由 acl_data_props 设置来指定。不过不管指定了哪些属性，aclData()
* 的返回结果中总是为包含名为 id 的键。该键的值是用户对象的 ID。
*
* 也可以在获得 ACL 数据时通过 $props 参数指定要返回的属性值：
* @code php
* $data = $member->aclData('email, addr');
* @endcode
*
* @param QDB_ActiveRecord_Abstract $member 用户对象
* @param string $props 要返回的属性值
*
* @return array 包含指定属性值的数组
*/
function aclDataDyn(QDB_ActiveRecord_Abstract $member, $props = null)
{
if (!$props) {
$props = $this->_settings['acl_data_props'];
}
$props = Q::normalize($props);
$data = array();
foreach ($props as $pn) {
$data[$pn] = $member[$pn];
}
$data['id'] = $member->id();
return $data;
}
/**
* 对 ACL 整理，返回整理结果
*
* @param array $acl 要整理的 ACL
*
* @return array
*/
function normalize(array $acl)
{
$acl = array_change_key_case($acl, CASE_LOWER);
$ret = array();
$keys = array('allow', 'deny');
foreach ($keys as $key) {
do {
if (!isset($acl[$key])) {
$values = self::ACL_NULL;
break;
}
$acl[$key] = strtolower($acl[$key]);
if ($acl[$key] == self::ACL_EVERYONE || $acl[$key] == self::ACL_HAS_ROLE || $acl[$key] == self::ACL_NO_ROLE || $acl[$key] == self::ACL_NULL) {
$values = $acl[$key];
break;
}
$values = Q::normalize($acl[$key]);
if (empty($values)) {
$values = self::ACL_NULL;
}
} while (false);
$ret[$key] = $values;
}
return $ret;
}
/**
* 将缓存的日志信息写入实际存储，并清空缓存
*/
function flush()
{
if (empty($this->_log)) {
return;
}
// 更新日志记录优先级
$keys = Q::normalize(Q::ini('log_priorities'));
$arr = array();
foreach ($keys as $key) {
if (!isset($this->_priorities[$key])) {
continue;
}
$arr[$key] = true;
}
$this->_priorities = $arr;
// 确定日志写入目录
$dir = realpath(Q::ini('log_writer_dir'));
if ($dir === false || empty($dir)) {
$dir = realpath(Q::ini('runtime_cache_dir'));
if ($dir === false || empty($dir)) {
// LC_MSG: 指定的日志文件保存目录不存在 "%s".
if ($this->_destruct) {
return;
} else {
throw new QLog_Exception(__('指定的日志文件保存目录不存在 "%s".', Q::ini('log_writer_dir')));
}
}
}
$filename = Q::ini('log_writer_filename');
$this->_filename = rtrim($dir, '/\\') . DS . $filename;
//if(is_file($this->_filename))
//unlink($this->_filename);
$chunk_size = intval(Q::ini('log_cache_chunk_size'));
if ($chunk_size < 1) {
$chunk_size = 64;
}
$this->_cache_chunk_size = $chunk_size * 1024;
$this->_writeable = true;
// 写入日志
$string = '';
foreach ($this->_log as $offset => $item) {
list($time, $msg, $type) = $item;
unset($this->_log[$offset]);
// 过滤掉不需要的日志条目
if (!isset($this->_priorities[$type])) {
continue;
}
$string .= date('c', $time) . " {$type}: {$msg}\n";
}
if ($string) {
$fp = fopen($this->_filename, 'a');
if ($fp && flock($fp, LOCK_EX)) {
fwrite($fp, $string);
flock($fp, LOCK_UN);
fclose($fp);
}
}
//unset($this->_log);
$this->_log = array();
$this->_cached_size = 0;
}
/**
* 删除多个属性
*
* @param string|array $props
*
* @return QForm_Element
*/
function unsetProps($props)
{
$props = Q::normalize($props);
foreach ($props as $prop) {
unset($this->_props[$prop]);
}
if (in_array('value', $props)) {
$this->setValue(null);
}
return $this;
}
/**
* 第一步初始化
*
* @param string $class
*/
protected function _init1($class)
{
// 从指定类获得初步的定义信息
Q::loadClass($class);
$this->class_name = $class;
$ref = (array) call_user_func(array($class, '__define'));
/**
* 检查是否是继承
*/
if (!empty($ref['inherit'])) {
$this->inherit_base_class = $ref['inherit'];
/**
* 继承类的 __define() 方法只需要指定与父类不同的内容
*/
$base_ref = (array) call_user_func(array($this->inherit_base_class, '__define'));
$ref = array_merge_recursive($base_ref, $ref);
}
// 被继承的类
$this->inherit_type_field = !empty($ref['inherit_type_field']) ? $ref['inherit_type_field'] : null;
// 设置表数据入口对象
$table_config = !empty($ref['table_config']) ? (array) $ref['table_config'] : array();
if (!empty($ref['table_class'])) {
$this->table = $this->_tableByClass($ref['table_class'], $table_config);
} else {
$this->table = $this->_tableByName($ref['table_name'], $table_config);
}
$this->table_meta = $this->table->columns();
// 根据字段定义确定字段属性
if (empty($ref['props']) || !is_array($ref['props'])) {
$ref['props'] = array();
}
foreach ($ref['props'] as $prop_name => $config) {
$this->addProp($prop_name, $config);
}
// 将没有指定的字段也设置为对象属性
foreach ($this->table_meta as $prop_name => $field) {
if (isset($this->props2fields[$prop_name])) {
continue;
}
$this->addProp($prop_name, $field);
}
// 设置其他选项
if (!empty($ref['create_reject'])) {
$this->create_reject = array_flip(Q::normalize($ref['create_reject']));
}
if (!empty($ref['update_reject'])) {
$this->update_reject = array_flip(Q::normalize($ref['update_reject']));
}
if (!empty($ref['create_autofill']) && is_array($ref['create_autofill'])) {
$this->create_autofill = $ref['create_autofill'];
}
if (!empty($ref['update_autofill']) && is_array($ref['update_autofill'])) {
$this->update_autofill = $ref['update_autofill'];
}
if (!empty($ref['attr_accessible'])) {
$this->attr_accessible = array_flip(Q::normalize($ref['attr_accessible']));
}
if (!empty($ref['attr_protected'])) {
$this->attr_protected = array_flip(Q::normalize($ref['attr_protected']));
}
// 准备验证规则
if (empty($ref['validations']) || !is_array($ref['validations'])) {
$ref['validations'] = array();
}
$this->validations = $this->_prepareValidationRules($ref['validations']);
// 设置对象 ID 属性名
$pk = $this->table->getPK();
$this->idname = array();
foreach ($this->table->getPK() as $pk) {
$pn = $this->fields2props[$pk];
$this->idname[$pn] = $pn;
}
$this->idname_count = count($this->idname);
// 绑定行为插件
if (isset($ref['behaviors'])) {
$config = isset($ref['behaviors_settings']) ? $ref['behaviors_settings'] : array();
$this->bindBehaviors($ref['behaviors'], $config);
}
}
function excludes($excludes)
{
$this->_excludes = Q::normalize($excludes);
return $this;
}
/**
* 获得多个完全限定名
*
* @param array|string $names
* @param string $as
*
* @return array
*/
function qids($names, $as = null)
{
$arr = array();
$names = Q::normalize($names);
foreach ($names as $alias => $name) {
if (!is_string($alias)) {
$alias = null;
}
$arr[] = $this->qid($name, $alias, $as);
}
return $arr;
}
/**
* 查询，并返回对象或对象集合
*
* @return QDB_ActiveRecord_Association_Coll|QDB_ActiveRecord_Abstract
*/
protected function _queryObjects()
{
/**
* 执行查询，获得一个查询句柄
*
* $this->_query_params[self::USED_LINKS] 是查询涉及到的关联（关联别名 => 关联对象）
*/
$handle = $this->getQueryHandle();
/* @var $handle QDB_Result_Abstract */
$class_name = $this->_meta->class_name;
$rowset = array();
$this->_query_params[self::USED_LINKS] = $this->_query_params[self::USED_LINKS];
$no_lazy_query = Q::normalize($this->_query_params[self::NON_LAZY_QUERY]);
while ($row = $handle->fetchRow()) {
$obj = new $class_name($row, QDB::FIELD, true);
foreach ($no_lazy_query as $assoc) {
$obj->{$assoc};
}
$rowset[] = $obj;
}
if (empty($rowset)) {
// 没有查询到数据时，返回 Null 对象或空集合
if (!$this->_parts[self::LIMIT_QUERY]) {
return $this->_meta->newObject();
} else {
if ($this->_query_params[self::AS_COLL]) {
return new QDB_ActiveRecord_Association_Coll($this->_meta->class_name);
} else {
return array();
}
}
}
if (!$this->_parts[self::LIMIT_QUERY]) {
// 创建一个单独的对象
return reset($rowset);
} else {
if ($this->_query_params[self::AS_COLL]) {
return QDB_ActiveRecord_Association_Coll::createFromArray($rowset, $class_name);
} else {
return $rowset;
}
}
}
/**
* 检查唯一性
*
* @param QDB_ActiveRecord_Abstract $obj
* @param QDB_Cond $more_cond
* @param boolean $ignore_id
*/
private function _checkUniqueness(QDB_ActiveRecord_Abstract $obj, QDB_Cond $more_cond = null, $ignore_id = false)
{
$check_props = Q::normalize($this->_settings['check_props']);
if (empty($check_props)) {
return;
}
$failed = array();
foreach ($check_props as $check) {
// 如果忽略主键字段，而要检查的属性正好是主键字段，则跳过检查
if ($ignore_id && in_array($check, $this->_meta->idname)) {
continue;
}
if (strpos($check, '+') !== false) {
$check = Q::normalize($check, '+');
} else {
$check = array($check);
}
$cond = array();
$skip_valid = false;
// FIXED! 标注是否跳过验证
foreach ($check as $offset => $prop_name) {
if (substr($prop_name, -1, 1) == '?') {
$prop_name = substr($prop_name, 0, -1);
$value = $obj[$prop_name];
if (strlen($value) == 0) {
$skip_valid = true;
continue;
}
$check[$offset] = $prop_name;
} else {
$value = $obj[$prop_name];
}
if (is_object($value)) {
$value = $value->id();
if (is_array($value)) {
foreach ($value as $p => $v) {
$cond[$p] = $v;
}
} else {
$cond[$obj[$prop_name]->idname()] = $value;
}
} else {
$cond[$prop_name] = $value;
}
}
if ($skip_valid) {
continue;
}
if (!is_null($more_cond)) {
$cond[] = $more_cond;
}
if ($this->_meta->find($cond)->getCount() < 1) {
continue;
}
// 验证失败，保存错误消息
$check = implode('+', $check);
if (isset($this->_settings['error_messages'][$check])) {
$failed[$check] = $this->_settings['error_messages'][$check];
} else {
$failed[$check] = "{$check} duplicated";
}
}
if (!empty($failed)) {
throw new QDB_ActiveRecord_ValidateFailedException($failed, $obj);
}
}
/**
* 检查指定角色是否有权限访问特定的控制器和动作
*
* @param array $roles
* @param string|array $udi
*
* @return boolean
*/
function authorizedUDI($roles, $udi)
{
/**
* 将 UDI 封装为一个资源
* 读取控制器的 ACL（访问控制列表）
* 通过 QACL 组件进行权限检查
*/
$roles = Q::normalize($roles);
$udi = QContext::instance()->normalizeUDI($udi);
$controller_acl = $this->controllerACL($udi);
// 首先检查动作 ACT
$acl = Q::singleton('QACL');
$action_name = strtolower($udi[QContext::UDI_ACTION]);
if (isset($controller_acl['actions'][$action_name])) {
// 如果动作的 ACT 检验通过，则忽略控制器的 ACT
return $acl->rolesBasedCheck($roles, $controller_acl['actions'][$action_name]);
}
if (isset($controller_acl['actions'][QACL::ALL_ACTIONS])) {
// 如果为所有动作指定了默认 ACT，则使用该 ACT 进行检查
return $acl->rolesBasedCheck($roles, $controller_acl['actions'][QACL::ALL_ACTIONS]);
}
// 否则检查是否可以访问指定控制器
return $acl->rolesBasedCheck($roles, $controller_acl);
}
/**
* 检查上传的文件是否成功上传，并符合检查条件（文件类型、最大尺寸）
*
* 文件类型以扩展名为准，多个扩展名以 , 分割，例如 “jpg, jpeg, png。”。
*
* 用法：
* @code
* // 检查文件类型和大小
* if ($file->isValid('jpg, jpeg, png', 2048 * 1024))
* {
* ....
* }
* @endcode
*
* @param string $allowed_types 允许的扩展名
* @param int $max_size 允许的最大上传字节数
*
* @return boolean 是否检查通过
*/
function isValid($allowed_types = null, $max_size = null)
{
if (!$this->isSuccessed()) {
return false;
}
if ($allowed_types) {
$allowed_types = Q::normalize($allowed_types);
foreach ($allowed_types as $offset => $extname) {
if ($extname[0] == '.') {
$extname = substr($extname, 1);
}
$allowed_types[$offset] = strtolower($extname);
}
$allowed_types = array_flip($allowed_types);
// when upload filename is chinese, basename() only return extension name, it will be make mistake follow step
//$filename = strtolower(basename($this->filename()));
$filename = $this->filename();
// jerry2801
$extnames = Q::normalize($filename, '.');
array_shift($extnames);
$passed = false;
for ($i = count($extnames) - 1; $i >= 0; $i--) {
$checking_ext = implode('.', array_slice($extnames, $i));
if (isset($allowed_types[$checking_ext])) {
$passed = true;
break;
}
}
if (!$passed) {
return false;
}
}
if ($max_size > 0 && $this->filesize() > $max_size) {
return false;
}
return true;
}
/**
* 在指定目录及其子目录中查找文件
*
* 用法：
* @code php
* $files = Helper_FileSys::findFiles($dir, array(
* // 只查找扩展名为 .jpg, .jpeg, .png 和 .gif 的文件
* 'extnames' => 'jpg, jpeg, png, gif',
* // 排除 .svn 目录和 upload/avatars 目录
* 'excludes' => '.svn, upload/avatars',
* // 只查找 2 层子目录
* 'level' => 2,
* ));
* @endcode
*
* findFiles() 的 $options 参数支持下列选项：
*
* - extnames: 字符串或数组，指定查找文件时有效的文件扩展名。
* 如果不指定该参数，则查找所有扩展名的文件。
*
* - excludes: 字符串或数组，指定查找文件时要排除的目录或文件。
* "upload/avatars" 表示排除 "$dir/upload/avatars" 目录。
*
* - levels: 整数，指定查找的目录深度，默认为 -1。
* 如果为 0 表示不查找子目录。
*
* findFiles() 返回一个数组，包含了排序后的文件完整路径。
*
* @param string|array $dir 要查找文件的目录
* @param array $options 查找选项
*
* @return array 包含有效文件名的数组
*/
static function findFiles($dir, $options = array())
{
$extnames = !empty($options['extnames']) ? Q::normalize($options['extnames']) : array();
foreach ($extnames as $offset => $extname) {
if ($extname[0] == '.') {
$extnames[$offset] = substr($extname, 1);
}
}
$excludes = !empty($options['excludes']) ? Q::normalize($options['excludes']) : array();
$level = isset($options['level']) ? intval($options['level']) : -1;
$list = self::_findFilesRecursive($dir, '', $extnames, $excludes, $level);
sort($list);
return $list;
}
/**
* 指示群组的数据为无效状态
*
* @param mixed $error
*
* @return QForm_Group
*/
function invalidate($error = null)
{
if (empty($error)) {
return $this;
}
if ($error instanceof QValidator_ValidateFailedException) {
$errors = $error->validate_errors;
} elseif (!is_array($error)) {
$keys = Q::normalize($error);
$errors = array();
foreach ($keys as $key) {
$errors[$key] = '';
}
} else {
$errors = $error;
}
foreach ($errors as $id => $msg) {
if ($this->existsElement($id)) {
$this->element($id)->invalidate($msg);
}
}
return $this;
}
/**
* 清除所有属性或指定的“脏”状态
*
* @param string|array $props
*
* @return QDB_ActiveRecord_Abstract 连贯接口
*/
function cleanChanges($props = null)
{
if ($props) {
$props = Q::normalize($props);
foreach ($props as $prop) {
unset($this->_changed_props[$prop]);
}
} else {
$this->_changed_props = array();
}
return $this;
}
/**
* 构造 url
*
* 用法：
*
* @code php
* url(UDI, [附加参数数组], [路由名])
* @endcode
*
* UDI 是统一目的地标识符（Uniform Destination Identifier）的缩写。
* UDI 由控制器、动作、名字空间以及模块名组成，采用如下的格式：
*
* @code php
* ns::controller/action@module
* @endcode
*
* UDI 字符串中，每一个部分都是可选的。
* 如果没有提供控制器和动作名，则使用当前的控制器和默认动作名（index）代替。
* 同样，如果未提供模块名和名字空间，均使用当前值代替。
*
* UDI 字符串写法示例：
*
* @code php
* 'controller'
* 'controller/action'
* '/action'
* 'controller@module'
* 'controller/action@module'
* 'ns::controller'
* 'ns::controller/action'
* 'ns::controller@module'
* 'ns::controller/action@module'
* '@module'
* 'ns::@module'
* @endcode
*
* 示例：
* @code php
* url('admin::posts/edit', array('id' => $post->id()));
* @endcode
*
* $params 参数除了采用数组，还可以是以“/”符号分割的字符串：
*
* @code php
* url('posts/index', 'page/3');
* url('users/show', 'id/5/profile/yes');
* @endcode
*
* 在使用 PATHINFO 和 URL 重写时，可以使用通过制定路由名来强制要求 QeePHP
* 采用指定的路由规则来生成 URL。强制指定路由规则可以加快 URL 的生成，
* 但在路由规则名称发生变化时，需要修改生成 URL 的代码。
*
* $opts 参数用于控制如何生成 URL。可用的选项有：
*
* - base_uri: 指定 URL 前部要添加的路径（可以包括协议、域名和端口，以及路径）
* - script: 指定 URL 前部要使用的脚本名
* - mode: 指定 URL 生成模式，可以是 standard、pathinfo 和 rewrite
*
* @param string $udi UDI 字符串
* @param array|string $params 附加参数数组
* @param string $route_name 路由名
* @param array $opts 控制如何生成 URL 的选项
*
* @return string 生成的 URL 地址
*/
function url($udi, $params = null, $route_name = null, array $opts = null)
{
static $base_uri;
if (is_null($base_uri)) {
if (strlen(Q::ini('base_uri')) > 0) {
$base_uri = Q::ini('base_uri');
} else {
$base_uri = '/' . trim($this->baseDir(), '/');
if ($base_uri != '/') {
$base_uri .= '/';
}
}
}
$udi = $this->normalizeUDI($udi);
if (!is_array($params)) {
$arr = Q::normalize($params, '/');
$params = array();
while ($key = array_shift($arr)) {
$value = array_shift($arr);
$params[$key] = $value;
}
}
$params = array_filter($params, 'strlen');
// 处理 $opts
if (is_array($opts)) {
$mode = !empty($opts['mode']) ? $opts['mode'] : self::$_url_mode;
$script = !empty($opts['script']) ? $opts['script'] : $this->scriptName();
$url = strlen($opts['base_uri']) > 0 ? rtrim($opts['base_uri'], '/') . '/' : $base_uri;
} else {
$mode = self::$_url_mode;
$url = $base_uri;
$script = $this->scriptName();
}
if (!is_null($this->_router) && $mode != self::URL_MODE_STANDARD) {
// 使用路由生成 URL
$params = array_merge($params, $udi);
$path = $this->_router->url($params, $route_name);
if (self::$_url_mode == self::URL_MODE_PATHINFO && $path != '/') {
$url .= $this->scriptName();
} else {
$url = rtrim($url, '/');
}
$url .= $path;
} else {
foreach (self::$_udi_defaults as $key => $value) {
if ($udi[$key] == $value) {
unset($udi[$key]);
}
unset($params[$key]);
}
$params = array_filter(array_merge($udi, $params), 'strlen');
$url .= $script;
if (!empty($params)) {
$url .= '?' . http_build_query($params, '', '&');
}
}
return $url;
}
function testFindHasMany()
{
$tableAuthors = Q::singleton('Table_Authors');
/* @var $tableAuthors Table_Authors */
$tableAuthors->getConn()->startTrans();
// $tableAuthors->disableLinks('books');
$authors = $this->insertAuthors();
$contents = $this->insertContents($authors);
$this->insertComments($authors, $contents);
$author = $tableAuthors->find($authors['liaoyulei'])->query();
$tableAuthors->getConn()->completeTrans(false);
$this->assertTrue(!empty($author['contents']), "!empty(\$author['contents'])");
$this->assertType('array', $author['contents'], "type of \$author['contents'] == array");
$first = reset($author['contents']);
$this->assertType('array', $first, "reset(\$author['contents']) == array");
$this->assertTrue(!empty($first['title']), "!empty(reset(\$author['contents']['title']))");
$link_contents = $tableAuthors->getLink('contents');
$on_find_keys = Q::normalize($link_contents->on_find_keys);
$this->assertEquals(count($on_find_keys), count($first), "count(\$first) == 1");
if (is_int($link_contents->on_find)) {
$this->assertEquals($link_contents->on_find, count($author['contents']), "count(\$author['contents']) == " . $link_contents->on_find);
}
$first = reset($author['contents']);
$next = next($author['contents']);
$this->assertTrue($first['content_id'] < $next['content_id'], "\$first['content_id'] < \$next['content_id']");
}
/**
* @dataProvider processDataProvider
*/
function testProcessData($test_failed, $post, $values)
{
$forms = array(Form_Data::createDirect(), Form_Data::createFromConfig());
$test_failed = Q::normalize($test_failed);
foreach ($forms as $form) {
$this->assertTrue(isset($form['name']), 'element "name" not exists.');
$this->assertTrue(isset($form['price']), 'element "price" not exists.');
/* @var $form Form_Data */
$failed = null;
$ret = $form->validate($post, $failed);
$this->assertEquals($ret, $form->isValid());
$this->assertEquals($values, $form->values());
$this->assertEquals($values, $form->value());
$this->assertEquals($post, $form->unfilteredValues());
$this->assertEquals($post, $form->unfilteredValue());
if (empty($test_failed)) {
$this->assertTrue($ret);
} else {
foreach ($failed as $id => $errors) {
$this->assertEquals(false, $form[$id]->isValid());
$this->assertEquals($errors, $form[$id]->errorMsg());
}
$failed = array_keys($failed);
$this->assertEquals($test_failed, $failed);
}
}
}
/**
* 构造控件的属性字符串
*
* @param array|string $exclude
*
* @return string
*/
protected function _printAttrs($exclude = 'id, name, value')
{
$exclude = Q::normalize($exclude);
$exclude = array_flip($exclude);
$out = '';
foreach ($this->_attrs as $attr => $value) {
if (isset($exclude[$attr])) {
continue;
}
$out .= $attr . '="' . htmlspecialchars($value) . '" ';
}
return $out;
}
/**
* 将指定的属性设置为“脏”状态
*
* @param string|array $props_name
*
* @return QDB_ActiveRecord_Abstract
* 返回 ActiveRecord 本身，实现连贯接口
*/
function willChanged($props_name)
{
$props_name = Q::normalize($props_name);
foreach ($props_name as $prop_name) {
if (!isset(self::$_meta[$this->_class_name]->props[$prop_name])) {
continue;
}
$this->_changed_props[$prop_name] = $prop_name;
}
return $this;
}
/**
* 添加到内部的数据表->字段名映射数组
*
* @param string $table_name
* @param array|string|QDB_Expr $cols
*/
protected function _addCols($table_name, $cols)
{
$cols = Q::normalize($cols);
if (is_null($table_name)) {
$table_name = '';
}
$m = null;
foreach ($cols as $alias => $col) {
if (is_string($col)) {
// 将包含多个字段的字符串打散
foreach (Q::normalize($col) as $col) {
$current_table_name = $table_name;
// 检查是不是 "字段名 AS 别名"这样的形式
if (preg_match('/^(.+)\\s+' . self::SQL_AS . '\\s+(.+)$/i', $col, $m)) {
$col = $m[1];
$alias = $m[2];
}
// 检查字段名是否包含表名称
if (preg_match('/(.+)\\.(.+)/', $col, $m)) {
$current_table_name = $m[1];
$col = $m[2];
}
if (isset($this->_columns_mapping[$col])) {
$col = $this->_columns_mapping[$col];
}
$this->_parts[self::COLUMNS][] = array($current_table_name, $col, is_string($alias) ? $alias : null);
}
} else {
$this->_parts[self::COLUMNS][] = array($table_name, $col, is_string($alias) ? $alias : null);
}
}
}
