198 lines
4.8 KiB
PHP
198 lines
4.8 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* The form class file of ZenTaoPMS.
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*
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* @copyright Copyright 2009-2023 禅道软件（青岛）有限公司(ZenTao Software (Qingdao) Co., Ltd. www.zentao.net)
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* @license ZPL(https://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
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* @author Lu Fei <lufei@easycorp.ltd>
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* @package form
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* @link https://www.zentao.net
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*/
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helper::import(dirname(dirname(__FILE__)) . '/base/filter/filter.class.php');
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class form extends baseFixer
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{
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/**
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* 原始 $_POST 数据。
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* The raw $_POST data.
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*
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* @var object
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*/
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public $rawdata;
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/**
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* 原始配置。
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* The raw cofig.
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*
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* @var array
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*/
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public $rawconfig;
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/**
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* 错误信息列表。
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* Error list.
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*
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* @var array
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*/
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public $errors;
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/**
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* 构造方法。
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* The construct function.
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*
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* @return void
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*/
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public function __construct()
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{
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$this->rawdata = (object)$_POST;
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$this->data = (object)array();
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$this->errors = array();
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}
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/**
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* 获取表单数据。
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* Get the form data.
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*
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* @param array|null $configObject
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* @return form
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*/
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public static function data(array $configObject = null): form
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{
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global $app, $config;
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if($configObject === null) $configObject = $config->{$app->moduleName}->form->{$app->methodName};
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return (new form)->config($configObject);
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}
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/**
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* 表单配置项。
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* Form configuration.
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*
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* @param array $config
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* @return $this
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*/
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public function config(array $config)
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{
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$this->rawconfig = $config;
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foreach($this->rawconfig as $key => $value) $this->convertField($key, $value);
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if(!empty($this->errors))
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{
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$response = array('result' => 'fail', 'message' => $this->errors);
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helper::end(json_encode($response));
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}
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return $this;
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}
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/**
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* 获取$_POST的数据。
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* Get the data of $_POST.
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*
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* @param bool $isRaw 是否获取原始数据。Whether to get the raw data.
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* @return object
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*/
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public function getAll(bool $isRaw = false): object
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{
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return $isRaw ? $this->rawdata : $this->data;
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}
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/**
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* 转换字段类型。
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* Convert the field type.
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*
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* @param string $field
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* @param array $config
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* @return void
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*/
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public function convertField(string $field, array $config)
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{
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global $app;
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if(!isset($config['type']))
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{
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if(!isset($this->errors[$field])) $this->errors[$field] = array();
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$this->errors[$field][] = "Field '$field' need defined type";
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}
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if(isset($config['required']) && $config['required'])
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{
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if(!isset($config['default']) && (!isset($this->rawdata->$field) || $this->rawdata->$field === ''))
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{
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if(!isset($this->errors[$field])) $this->errors[$field] = array();
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$fieldName = isset($app->lang->{$app->rawModule}->$field) ? $app->lang->{$app->rawModule}->$field : $field;
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$this->errors[$field][] = sprintf($app->lang->error->notempty, $fieldName);
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}
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}
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if(isset($this->rawdata->$field))
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{
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$data = $this->rawdata->$field;
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}
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if(isset($config['default']) && !isset($this->rawdata->$field))
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{
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$data = $config['default'];
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}
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$data = $this->convertType($data, $config['type']);
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if(isset($config['filter']))
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{
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$data = $this->filter($data, $config['filter']);
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}
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$this->data->$field = $data;
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}
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/**
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* 过滤表单字段数据。
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* Filter the form field data.
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*
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* @param mixed $value
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* @param mixed $filter
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* @return string
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*/
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protected function filter($value, $filter)
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{
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switch($filter)
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{
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case 'trim':
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return trim($value);
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case 'join':
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return join(',', $value);
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default:
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return $value;
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}
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}
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/**
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* 转换类型。
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* Convert the type.
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*
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* @param mixed $value
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* @param string $type
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* @return array|bool|float|int|object|string
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*/
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protected function convertType($value, $type)
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{
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switch($type)
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{
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case 'int':
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return (int)$value;
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case 'float':
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return (float)$value;
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case 'bool':
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return (bool)$value;
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case 'array':
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return (array)$value;
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case 'object':
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return (object)$value;
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case 'string':
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default:
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return (string)$value;
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}
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}
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}
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