/**
* 利用__call方法实现一些特殊的Model方法
* @access public
* @param string $method 方法名称
* @param array $args 调用参数
* @return mixed
*/
public function __call($method, $args)
{
if (in_array(strtolower($method), ['count', 'sum', 'min', 'max', 'avg'], true)) {
// 统计查询的实现
$field = isset($args[0]) ? $args[0] : '*';
return $this->getField(strtoupper($method) . '(' . $field . ') AS tp_' . $method);
} elseif (strtolower(substr($method, 0, 5)) == 'getby') {
// 根据某个字段获取记录
$field = Loader::parseName(substr($method, 5));
$where[$field] = $args[0];
return $this->where($where)->find();
} elseif (strtolower(substr($method, 0, 10)) == 'getfieldby') {
// 根据某个字段获取记录的某个值
$name = Loader::parseName(substr($method, 10));
$where[$name] = $args[0];
return $this->where($where)->getField($args[1]);
} elseif (isset($this->scope[$method])) {
// 命名范围的单独调用支持
return $this->scope($method, $args[0]);
} else {
throw new \think\Exception(__CLASS__ . ':' . $method . Lang::get('_METHOD_NOT_EXIST_'));
return;
}
}
/**
* 解析模块的URL地址 [模块/控制器/操作?]参数1=值1&参数2=值2...
* @access public
* @param string $url URL地址
* @param string $depr URL分隔符
* @param bool $autoSearch 是否自动深度搜索控制器
* @return array
*/
public static function parseUrl($url, $depr = '/', $autoSearch = false)
{
if (isset(self::$bind['module'])) {
$bind = str_replace('/', $depr, self::$bind['module']);
// 如果有模块/控制器绑定
$url = $bind . ('.' != substr($bind, -1) ? $depr : '') . ltrim($url, $depr);
}
$url = str_replace($depr, '|', $url);
list($path, $var) = self::parseUrlPath($url);
$route = [null, null, null];
if (isset($path)) {
// 解析模块
$module = Config::get('app_multi_module') ? array_shift($path) : null;
if ($autoSearch) {
// 自动搜索控制器
$dir = APP_PATH . ($module ? $module . DS : '') . Config::get('url_controller_layer');
$suffix = App::$suffix || Config::get('controller_suffix') ? ucfirst(Config::get('url_controller_layer')) : '';
$item = [];
$find = false;
foreach ($path as $val) {
$item[] = $val;
if (is_file($dir . DS . str_replace('.', DS, $val) . $suffix . EXT)) {
$find = true;
break;
} else {
$dir .= DS . $val;
}
}
if ($find) {
$controller = implode('.', $item);
$path = array_slice($path, count($item));
} else {
$controller = array_shift($path);
}
} else {
// 解析控制器
$controller = !empty($path) ? array_shift($path) : null;
}
// 解析操作
$action = !empty($path) ? array_shift($path) : null;
// 解析额外参数
self::parseUrlParams(empty($path) ? '' : implode('|', $path));
// 封装路由
$route = [$module, $controller, $action];
// 检查地址是否被定义过路由
$name = strtolower($module . '/' . Loader::parseName($controller, 1) . '/' . $action);
$name2 = '';
if (empty($module) || isset($bind) && $module == $bind) {
$name2 = strtolower(Loader::parseName($controller, 1) . '/' . $action);
}
if (isset(self::$rules['name'][$name]) || isset(self::$rules['name'][$name2])) {
throw new HttpException(404, 'invalid request:' . str_replace('|', $depr, $url));
}
}
return ['type' => 'module', 'module' => $route];
}
protected static function parseUrl($url)
{
$request = Request::instance();
if (0 === strpos($url, '/')) {
// 直接作为路由地址解析
$url = substr($url, 1);
} elseif (false !== strpos($url, '\\')) {
// 解析到类
$url = ltrim(str_replace('\\', '/', $url), '/');
} elseif (0 === strpos($url, '@')) {
// 解析到控制器
$url = substr($url, 1);
} else {
// 解析到 模块/控制器/操作
$module = $request->module();
$module = $module ? $module . '/' : '';
$controller = $request->controller();
if ('' == $url) {
// 空字符串输出当前的 模块/控制器/操作
$url = $module . $controller . '/' . $request->action();
} else {
$path = explode('/', $url);
$action = Config::get('url_convert') ? strtolower(array_pop($path)) : array_pop($path);
$controller = empty($path) ? $controller : (Config::get('url_convert') ? Loader::parseName(array_pop($path)) : array_pop($path));
$module = empty($path) ? $module : array_pop($path) . '/';
$url = $module . $controller . '/' . $action;
}
}
return $url;
}
/**
* 执行应用程序
* @access public
* @return void
*/
public static function run($config)
{
// 日志初始化
Log::init($config['log']);
// 缓存初始化
Cache::connect($config['cache']);
// 加载框架底层语言包
if (is_file(THINK_PATH . 'Lang/' . strtolower($config['default_lang']) . EXT)) {
Lang::set(include THINK_PATH . 'Lang/' . strtolower($config['default_lang']) . EXT);
}
if (is_file(APP_PATH . 'build.php')) {
// 自动化创建脚本
Create::build(include APP_PATH . 'build.php');
}
// 监听app_init
Hook::listen('app_init');
// 初始化公共模块
define('COMMON_PATH', APP_PATH . $config['common_module'] . '/');
self::initModule(COMMON_PATH, $config);
// 启动session
if (!IS_CLI) {
Session::init($config['session']);
}
// 应用URL调度
self::dispatch($config);
// 监听app_run
Hook::listen('app_run');
// 执行操作
if (!preg_match('/^[A-Za-z](\\/|\\w)*$/', CONTROLLER_NAME)) {
// 安全检测
$instance = false;
} elseif ($config['action_bind_class']) {
// 操作绑定到类：模块\controller\控制器\操作
if (is_dir(MODULE_PATH . CONTROLLER_LAYER . '/' . CONTROLLER_NAME)) {
$namespace = MODULE_NAME . '\\' . CONTROLLER_LAYER . '\\' . CONTROLLER_NAME . '\\';
} else {
// 空控制器
$namespace = MODULE_NAME . '\\' . CONTROLLER_LAYER . '\\empty\\';
}
$actionName = strtolower(ACTION_NAME);
if (class_exists($namespace . $actionName)) {
$class = $namespace . $actionName;
} elseif (class_exists($namespace . '_empty')) {
// 空操作
$class = $namespace . '_empty';
} else {
throw new Exception('_ERROR_ACTION_:' . ACTION_NAME);
}
$instance = new $class();
// 操作绑定到类后 固定执行run入口
$action = 'run';
} else {
$instance = Loader::controller(CONTROLLER_NAME);
// 获取当前操作名
$action = ACTION_NAME . $config['action_suffix'];
}
if (!$instance) {
throw new Exception('[ ' . MODULE_NAME . '\\' . CONTROLLER_LAYER . '\\' . Loader::parseName(CONTROLLER_NAME, 1) . ' ] not exists');
}
try {
// 操作方法开始监听
$call = [$instance, $action];
Hook::listen('action_begin', $call);
if (!preg_match('/^[A-Za-z](\\w)*$/', $action)) {
// 非法操作
throw new \ReflectionException();
}
//执行当前操作
$method = new \ReflectionMethod($instance, $action);
if ($method->isPublic()) {
// URL参数绑定检测
if ($config['url_params_bind'] && $method->getNumberOfParameters() > 0) {
switch ($_SERVER['REQUEST_METHOD']) {
case 'POST':
$vars = array_merge($_GET, $_POST);
break;
case 'PUT':
parse_str(file_get_contents('php://input'), $vars);
break;
default:
$vars = $_GET;
}
$params = $method->getParameters();
$paramsBindType = $config['url_parmas_bind_type'];
foreach ($params as $param) {
$name = $param->getName();
if (1 == $paramsBindType && !empty($vars)) {
$args[] = array_shift($vars);
}
if (0 == $paramsBindType && isset($vars[$name])) {
$args[] = $vars[$name];
} elseif ($param->isDefaultValueAvailable()) {
$args[] = $param->getDefaultValue();
} else {
throw new Exception('_PARAM_ERROR_:' . $name);
}
}
array_walk_recursive($args, 'Input::filterExp');
$data = $method->invokeArgs($instance, $args);
} else {
$data = $method->invoke($instance);
}
// 操作方法执行完成监听
Hook::listen('action_end', $call);
if (IS_API) {
// API接口返回数据
self::returnData($data, $config['default_ajax_return']);
}
} else {
// 操作方法不是Public 抛出异常
throw new \ReflectionException();
}
} catch (\ReflectionException $e) {
// 操作不存在
if (method_exists($instance, '_empty')) {
$method = new \ReflectionMethod($instance, '_empty');
$method->invokeArgs($instance, [$action, '']);
} else {
throw new Exception('[ ' . (new \ReflectionClass($instance))->getName() . ':' . $action . ' ] not exists ', 404);
}
}
// 监听app_end
Hook::listen('app_end');
return;
}
/**
* 设置关联查询JOIN预查询
* @access public
* @param string|array $with 关联方法名称
* @return Db
*/
public function with($with)
{
if (empty($with)) {
return $this;
}
if (is_string($with)) {
$with = explode(',', $with);
}
$i = 0;
$currentModel = $this->options['model'];
/** @var Model $class */
$class = new $currentModel();
foreach ($with as $key => $relation) {
$closure = false;
if ($relation instanceof \Closure) {
// 支持闭包查询过滤关联条件
$closure = $relation;
$relation = $key;
$with[$key] = $key;
} elseif (is_string($relation) && strpos($relation, '.')) {
$with[$key] = $relation;
list($relation, $subRelation) = explode('.', $relation, 2);
}
/** @var Relation $model */
$model = $class->{$relation}();
$info = $model->getRelationInfo();
if (in_array($info['type'], [Relation::HAS_ONE, Relation::BELONGS_TO])) {
if (0 == $i) {
$name = Loader::parseName(basename(str_replace('\\', '/', $currentModel)));
$table = $this->getTable();
$this->table($table)->alias($name)->field(true, false, $table, $name);
}
// 预载入封装
$joinTable = $model->getTable();
$joinName = Loader::parseName(basename(str_replace('\\', '/', $info['model'])));
$this->via($joinName);
$this->join($joinTable . ' ' . $joinName, $name . '.' . $info['localKey'] . '=' . $joinName . '.' . $info['foreignKey'])->field(true, false, $joinTable, $joinName, $joinName . '__');
if ($closure) {
// 执行闭包查询
call_user_func_array($closure, [&$this]);
}
$i++;
} elseif ($closure) {
$with[$key] = $closure;
}
}
$this->via();
$this->options['with'] = $with;
return $this;
}
private function parseTemplate($template)
{
$request = Request::instance();
$depr = $this->config['view_depr'];
$controller = Loader::parseName($request->controller());
if ($controller && 0 !== strpos($template, '/')) {
if ('' == $template) {
// 如果模板文件名为空 按照默认规则定位
$template = str_replace('.', DS, $controller) . $depr . $request->action();
} elseif (false === strpos($template, '/')) {
$template = str_replace('.', DS, $controller) . $depr . $template;
}
}
return str_replace('/', $depr, $template) . $this->config['view_suffix'];
}
public function __call($method, $args)
{
if ($this->query) {
switch ($this->type) {
case self::HAS_MANY:
if (isset($this->parent->{$this->localKey})) {
// 关联查询带入关联条件
$this->query->where($this->foreignKey, $this->parent->{$this->localKey});
}
break;
case self::HAS_MANY_THROUGH:
$through = $this->middle;
$model = $this->model;
$alias = Loader::parseName(basename(str_replace('\\', '/', $model)));
$throughTable = $through::getTable();
$pk = (new $this->model())->getPk();
$throughKey = $this->throughKey;
$modelTable = $this->parent->getTable();
$result = $this->query->field($alias . '.*')->alias($alias)->join($throughTable, $throughTable . '.' . $pk . '=' . $alias . '.' . $throughKey)->join($modelTable, $modelTable . '.' . $this->localKey . '=' . $throughTable . '.' . $this->foreignKey)->where($throughTable . '.' . $this->foreignKey, $this->parent->{$this->localKey});
break;
}
$result = call_user_func_array([$this->query, $method], $args);
if ($result instanceof \think\db\Query) {
return $this;
} else {
return $result;
}
} else {
throw new Exception('method not exists:' . __CLASS__ . '->' . $method);
}
}
/**
* BELONGS TO MANY 关联定义
* @access public
* @param string $model 模型名
* @param string $table 中间表名
* @param string $foreignKey 关联外键
* @param string $localKey 当前模型关联键
* @param array $alias 别名定义
* @return Relation
*/
public function belongsToMany($model, $table = '', $foreignKey = '', $localKey = '', $alias = [])
{
// 记录当前关联信息
$model = $this->parseModel($model);
$name = Loader::parseName(basename(str_replace('\\', '/', $model)));
$table = $table ?: $this->db()->getTable(Loader::parseName($this->name) . '_' . $name);
$foreignKey = $foreignKey ?: $name . '_id';
$localKey = $localKey ?: Loader::parseName($this->name) . '_id';
return $this->relation()->belongsToMany($model, $table, $foreignKey, $localKey, $alias);
}
protected static function parseUrl($url, &$domain)
{
$request = Request::instance();
if (0 === strpos($url, '/')) {
// 直接作为路由地址解析
$url = substr($url, 1);
} elseif (false !== strpos($url, '\\')) {
// 解析到类
$url = ltrim(str_replace('\\', '/', $url), '/');
} elseif (0 === strpos($url, '@')) {
// 解析到控制器
$url = substr($url, 1);
} else {
// 解析到 模块/控制器/操作
$module = $request->module();
$domains = Route::rules('domain');
if (true === $domain && 2 == substr_count($url, '/')) {
$current = $request->host();
$match = [];
$pos = [];
foreach ($domains as $key => $item) {
if (isset($item['[bind]']) && 0 === strpos($url, $item['[bind]'][0])) {
$pos[$key] = strlen($item['[bind]'][0]) + 1;
$match[] = $key;
$module = '';
}
}
if ($match) {
$domain = current($match);
foreach ($match as $item) {
if (0 === strpos($current, $item)) {
$domain = $item;
}
}
self::$bindCheck = true;
$url = substr($url, $pos[$domain]);
}
} elseif ($domain) {
if (isset($domains[$domain]['[bind]'][0])) {
$bindModule = $domains[$domain]['[bind]'][0];
if ($bindModule && !in_array($bindModule[0], ['\\', '@'])) {
$module = '';
}
}
}
$module = $module ? $module . '/' : '';
$controller = Loader::parseName($request->controller());
if ('' == $url) {
// 空字符串输出当前的 模块/控制器/操作
$url = $module . $controller . '/' . $request->action();
} else {
$path = explode('/', $url);
$action = Config::get('url_convert') ? strtolower(array_pop($path)) : array_pop($path);
$controller = empty($path) ? $controller : (Config::get('url_convert') ? Loader::parseName(array_pop($path)) : array_pop($path));
$module = empty($path) ? $module : array_pop($path) . '/';
$url = $module . $controller . '/' . $action;
}
}
return $url;
}
public function testParseName()
{
$this->assertEquals('HelloTest', Loader::parseName('hello_test', 1));
$this->assertEquals('hello_test', Loader::parseName('HelloTest', 0));
}
/**
* 执行模块
* @access public
* @param array $result 模块/控制器/操作
* @param array $config 配置参数
* @param bool $convert 是否自动转换控制器和操作名
* @return mixed
*/
public static function module($result, $config, $convert = null)
{
if (is_string($result)) {
$result = explode('/', $result);
}
$request = Request::instance();
if ($config['app_multi_module']) {
// 多模块部署
$module = strip_tags(strtolower($result[0] ?: $config['default_module']));
$bind = Route::getBind('module');
$available = false;
if ($bind) {
// 绑定模块
list($bindModule) = explode('/', $bind);
if (empty($result[0])) {
$module = $bindModule;
$available = true;
} elseif ($module == $bindModule) {
$available = true;
}
} elseif (!in_array($module, $config['deny_module_list']) && is_dir(APP_PATH . $module)) {
$available = true;
}
// 模块初始化
if ($module && $available) {
// 初始化模块
$request->module($module);
$config = self::init($module);
} else {
throw new HttpException(404, 'module not exists:' . $module);
}
} else {
// 单一模块部署
$module = '';
$request->module($module);
}
// 当前模块路径
App::$modulePath = APP_PATH . ($module ? $module . DS : '');
// 是否自动转换控制器和操作名
$convert = is_bool($convert) ? $convert : $config['url_convert'];
// 获取控制器名
$controller = strip_tags($result[1] ?: $config['default_controller']);
$controller = $convert ? strtolower($controller) : $controller;
// 获取操作名
$actionName = strip_tags($result[2] ?: $config['default_action']);
$actionName = $convert ? strtolower($actionName) : $actionName;
// 设置当前请求的控制器、操作
$request->controller(Loader::parseName($controller, 1))->action($actionName);
// 监听module_init
Hook::listen('module_init', $request);
$instance = Loader::controller($controller, $config['url_controller_layer'], $config['controller_suffix'], $config['empty_controller']);
if (is_null($instance)) {
throw new HttpException(404, 'controller not exists:' . Loader::parseName($controller, 1));
}
// 获取当前操作名
$action = $actionName . $config['action_suffix'];
if (is_callable([$instance, $action])) {
// 执行操作方法
$call = [$instance, $action];
} elseif (is_callable([$instance, '_empty'])) {
// 空操作
$call = [$instance, '_empty'];
} else {
// 操作不存在
throw new HttpException(404, 'method not exists:' . get_class($instance) . '->' . $action . '()');
}
Hook::listen('action_begin', $call);
$data = self::invokeMethod($call);
return $data;
}
/**
* 执行模块
* @access public
* @param array $result 模块/控制器/操作
* @param array $config 配置参数
* @param bool $convert 是否自动转换控制器和操作名
* @return mixed
*/
public static function module($result, $config, $convert = null)
{
if (is_string($result)) {
$result = explode('/', $result);
}
$request = Request::instance();
if ($config['app_multi_module']) {
// 多模块部署
$module = strip_tags(strtolower($result[0] ?: $config['default_module']));
$bind = Route::getBind('module');
$available = false;
if ($bind) {
// 绑定模块
list($bindModule) = explode('/', $bind);
if (empty($result[0])) {
$module = $bindModule;
$available = true;
} elseif ($module == $bindModule) {
$available = true;
}
} elseif (!in_array($module, $config['deny_module_list']) && is_dir(APP_PATH . $module)) {
$available = true;
}
// 模块初始化
if ($module && $available) {
// 初始化模块
$request->module($module);
$config = self::init($module);
} else {
throw new HttpException(404, 'module not exists:' . $module);
}
} else {
// 单一模块部署
$module = '';
$request->module($module);
}
// 当前模块路径
App::$modulePath = APP_PATH . ($module ? $module . DS : '');
// 是否自动转换控制器和操作名
$convert = is_bool($convert) ? $convert : $config['url_convert'];
// 获取控制器名
$controller = strip_tags($result[1] ?: $config['default_controller']);
$controller = $convert ? strtolower($controller) : $controller;
// 获取操作名
$actionName = strip_tags($result[2] ?: $config['default_action']);
$actionName = $convert ? strtolower($actionName) : $actionName;
// 设置当前请求的控制器、操作
$request->controller(Loader::parseName($controller, 1))->action($actionName);
// 监听module_init
Hook::listen('module_init', $request);
try {
$instance = Loader::controller($controller, $config['url_controller_layer'], $config['controller_suffix'], $config['empty_controller']);
if (is_null($instance)) {
throw new HttpException(404, 'controller not exists:' . Loader::parseName($controller, 1));
}
// 获取当前操作名
$action = $actionName . $config['action_suffix'];
if (!preg_match('/^[A-Za-z](\\w)*$/', $action)) {
// 非法操作
throw new \ReflectionException('illegal action name:' . $actionName);
}
// 执行操作方法
$call = [$instance, $action];
Hook::listen('action_begin', $call);
$data = self::invokeMethod($call);
} catch (\ReflectionException $e) {
// 操作不存在
if (method_exists($instance, '_empty')) {
$reflect = new \ReflectionMethod($instance, '_empty');
$data = $reflect->invokeArgs($instance, [$action]);
self::$debug && Log::record('[ RUN ] ' . $reflect->__toString(), 'info');
} else {
throw new HttpException(404, 'method not exists:' . (new \ReflectionClass($instance))->getName() . '->' . $action);
}
}
return $data;
}
/**
* 自动定位模板文件
* @access private
* @param string $template 模板文件规则
* @return string
*/
private function parseTemplate($template)
{
// 分析模板文件规则
$request = Request::instance();
// 获取视图根目录
if (strpos($template, '@')) {
// 跨模块调用
list($module, $template) = explode('@', $template);
}
if ($this->config['view_base']) {
// 基础视图目录
$module = isset($module) ? $module : $request->module();
$path = $this->config['view_base'] . ($module ? $module . DS : '');
} else {
$path = isset($module) ? APP_PATH . $module . DS . 'view' . DS : $this->config['view_path'];
}
$controller = Loader::parseName($request->controller());
if ($controller && 0 !== strpos($template, '/')) {
$depr = $this->config['view_depr'];
$template = str_replace(['/', ':'], $depr, $template);
if ('' == $template) {
// 如果模板文件名为空 按照默认规则定位
$template = str_replace('.', DS, $controller) . $depr . $request->action();
} elseif (false === strpos($template, $depr)) {
$template = str_replace('.', DS, $controller) . $depr . $template;
}
}
return $path . ltrim($template, '/') . '.' . ltrim($this->config['view_suffix'], '.');
}
/**
* 设置关联查询JOIN预查询
* @access public
* @param string|array $with 关联方法名称
* @return $this
*/
public function with($with)
{
if (empty($with)) {
return $this;
}
if (is_string($with)) {
$with = explode(',', $with);
}
$i = 0;
$currentModel = $this->model;
/** @var Model $class */
$class = new $currentModel();
foreach ($with as $key => $relation) {
$closure = false;
if ($relation instanceof \Closure) {
// 支持闭包查询过滤关联条件
$closure = $relation;
$relation = $key;
$with[$key] = $key;
} elseif (is_string($relation) && strpos($relation, '.')) {
$with[$key] = $relation;
list($relation, $subRelation) = explode('.', $relation, 2);
}
/** @var Relation $model */
$model = $class->{$relation}();
$info = $model->getRelationInfo();
if (in_array($info['type'], [Relation::HAS_ONE, Relation::BELONGS_TO])) {
if (0 == $i) {
$name = Loader::parseName(basename(str_replace('\\', '/', $currentModel)));
$table = $this->getTable();
$alias = isset($info['alias'][$name]) ? $info['alias'][$name] : $name;
$this->table($table)->alias($alias);
if (isset($this->options['field'])) {
$field = $this->options['field'];
unset($this->options['field']);
} else {
$field = true;
}
$this->field($field, false, $table, $alias);
}
// 预载入封装
$joinTable = $model->getTable();
$joinName = Loader::parseName(basename(str_replace('\\', '/', $info['model'])));
$joinAlias = isset($info['alias'][$joinName]) ? $info['alias'][$joinName] : $joinName;
$this->via($joinAlias);
if (Relation::HAS_ONE == $info['type']) {
$this->join($joinTable . ' ' . $joinAlias, $alias . '.' . $info['localKey'] . '=' . $joinAlias . '.' . $info['foreignKey'], $info['joinType']);
} else {
$this->join($joinTable . ' ' . $joinAlias, $alias . '.' . $info['foreignKey'] . '=' . $joinAlias . '.' . $info['localKey'], $info['joinType']);
}
if ($closure) {
// 执行闭包查询
call_user_func_array($closure, [&$this]);
//指定获取关联的字段
//需要在 回调中 调方法 withField 方法，如
// $query->where(['id'=>1])->withField('id,name');
if (!empty($this->options['with_field'])) {
$field = $this->options['with_field'];
unset($this->options['with_field']);
}
}
$this->field($field, false, $joinTable, $joinAlias, $relation . '__');
$i++;
} elseif ($closure) {
$with[$key] = $closure;
}
}
$this->via();
$this->options['with'] = $with;
return $this;
}
protected static function parseUrl($url, $domain)
{
$request = Request::instance();
if (0 === strpos($url, '/')) {
// 直接作为路由地址解析
$url = substr($url, 1);
} elseif (false !== strpos($url, '\\')) {
// 解析到类
$url = ltrim(str_replace('\\', '/', $url), '/');
} elseif (0 === strpos($url, '@')) {
// 解析到控制器
$url = substr($url, 1);
} else {
// 解析到 模块/控制器/操作
$module = $request->module();
$domains = Route::rules('domain');
if (isset($domains[$domain]['[bind]'][0])) {
$bindModule = $domains[$domain]['[bind]'][0];
if ($bindModule && !in_array($bindModule[0], ['\\', '@'])) {
$module = '';
}
} else {
$module = $module ? $module . '/' : '';
}
$controller = Loader::parseName($request->controller());
if ('' == $url) {
// 空字符串输出当前的 模块/控制器/操作
$url = $module . $controller . '/' . $request->action();
} else {
$path = explode('/', $url);
$action = Config::get('url_convert') ? strtolower(array_pop($path)) : array_pop($path);
$controller = empty($path) ? $controller : (Config::get('url_convert') ? Loader::parseName(array_pop($path)) : array_pop($path));
$module = empty($path) ? $module : array_pop($path) . '/';
$url = $module . $controller . '/' . $action;
}
}
return $url;
}
/**
* 自动定位模板文件
* @access private
* @param string $template 模板文件规则
* @return string
*/
private function parseTemplate($template)
{
if (empty($this->config['view_path'])) {
$this->config['view_path'] = App::$modulePath . 'view' . DS;
}
if (strpos($template, '@')) {
list($module, $template) = explode('@', $template);
$path = APP_PATH . $module . DS . 'view' . DS;
} else {
$path = $this->config['view_path'];
}
// 分析模板文件规则
$request = Request::instance();
$controller = Loader::parseName($request->controller());
if ($controller && 0 !== strpos($template, '/')) {
$depr = $this->config['view_depr'];
$template = str_replace(['/', ':'], $depr, $template);
if ('' == $template) {
// 如果模板文件名为空 按照默认规则定位
$template = str_replace('.', DS, $controller) . $depr . $request->action();
} elseif (false === strpos($template, $depr)) {
$template = str_replace('.', DS, $controller) . $depr . $template;
}
}
return $path . ltrim($template, '/') . '.' . ltrim($this->config['view_suffix'], '.');
}
/**
* 获取器 获取数据对象的值
* @access public
* @param string $name 名称
* @return mixed
*/
public function __get($name)
{
$value = isset($this->data[$name]) ? $this->data[$name] : null;
// 检测属性获取器
$method = 'get' . Loader::parseName($name, 1) . 'Attr';
if (method_exists($this, $method)) {
return $this->{$method}($value, $this->data);
} elseif (!is_null($value) && isset($this->type[$name])) {
// 类型转换
$type = $this->type[$name];
if (strpos($type, ':')) {
list($type, $param) = explode(':', $type, 2);
}
switch ($type) {
case 'integer':
$value = (int) $value;
break;
case 'float':
if (empty($param)) {
$value = (double) $value;
} else {
$value = (double) number_format($value, $param);
}
break;
case 'boolean':
$value = (bool) $value;
break;
case 'datetime':
$format = !empty($param) ? $param : $this->dateFormat;
$value = date($format, $value);
break;
case 'timestamp':
$format = !empty($param) ? $param : $this->dateFormat;
$value = date($format, strtotime($value));
break;
case 'json':
case 'array':
$value = json_decode($value, true);
break;
case 'object':
$value = json_decode($value);
break;
}
} elseif (is_null($value) && method_exists($this, $name)) {
// 获取关联数据
$value = $this->relation()->getRelation($name);
// 保存关联对象值
$this->data[$name] = $value;
}
return $value;
}
/**
* 得到完整的数据表名 Mongo表名不带dbName
* @access public
* @return string
*/
public function getTableName()
{
if (empty($this->trueTableName)) {
$tableName = !empty($this->tablePrefix) ? $this->tablePrefix : '';
if (!empty($this->tableName)) {
$tableName .= $this->tableName;
} else {
$tableName .= Loader::parseName($this->name);
}
$this->trueTableName = strtolower($tableName);
}
return $this->trueTableName;
}
/**
* 一对一 关联模型预查询拼装
* @access public
* @param string $model 模型名称
* @param string $relation 关联名
* @param Model $result 模型对象实例
* @return void
*/
protected function match($model, $relation, &$result)
{
$modelName = Loader::parseName(basename(str_replace('\\', '/', $model)));
// 重新组装模型数据
foreach ($result->toArray() as $key => $val) {
if (strpos($key, '__')) {
list($name, $attr) = explode('__', $key, 2);
if ($name == $modelName) {
$list[$name][$attr] = $val;
unset($result->{$key});
}
}
}
if (!isset($list[$modelName])) {
// 设置关联模型属性
$list[$modelName] = [];
}
$result->__set($relation, new $model($list[$modelName]));
}
