PHP _re函数代码示例

 /**
  * Order validation
  */
 function _order_validate_delivery()
 {
     $_POST['exp_date'] = $_POST['exp_date_mm'] . $_POST['exp_date_yy'];
     $force_ship_type = module('shop')->FORCE_GROUP_SHIP[module('shop')->USER_GROUP];
     if ($force_ship_type) {
         $_POST["ship_type"] = $force_ship_type;
     }
     if (!strlen($_POST["ship_type"]) || !isset(module('shop')->_ship_types[$_POST["ship_type"]])) {
         _re("Shipping type required");
     }
     foreach ((array) module('shop')->_b_fields as $_field) {
         if (!strlen($_POST[$_field]) && in_array($_field, module('shop')->_required_fields)) {
             _re(t(str_replace("b_", "Billing ", $_field)) . " " . t("is required"));
         }
     }
     if ($_POST["email"] != "" && !common()->email_verify($_POST["email"])) {
         _re("email not valid.");
     }
     /* foreach ((array)module('shop')->_s_fields as $_field) {
     			if (!strlen($_POST[$_field]) && in_array($_field, module('shop')->_required_fields)) {
     				_re(t(str_replace("s_", "Shipping ", $_field))." ".t("is required"));
     			}
     		}
     		if (!common()->email_verify($_POST["s_email"])) {
     				_re("Shipping email not valid.");
     			} */
 }

 /**
  */
 function supplier_edit()
 {
     $_GET['id'] = intval($_GET['id']);
     if (empty($_GET['id'])) {
         return _e('Empty ID!');
     }
     $supplier_info = db()->query_fetch('SELECT * FROM ' . db('shop_suppliers') . ' WHERE id=' . $_GET['id']);
     if (main()->is_post()) {
         if (!$_POST['name']) {
             _re('Product name must be filled');
         }
         if (!common()->_error_exists()) {
             $sql_array = ['name' => $_POST['name'], 'url' => $_POST['url'] ?: common()->_propose_url_from_name($_POST['name']), 'desc' => $_POST['desc'], 'meta_keywords' => $_POST['meta_keywords'], 'meta_desc' => $_POST['meta_desc'], 'sort_order' => intval($_POST['sort_order'])];
             module('manage_shop_revisions')->check_revision(__FUNCTION__, $_GET['id'], 'shop_suppliers');
             db()->update('shop_suppliers', db()->es($sql_array), 'id=' . $_GET['id']);
             module('manage_shop_revisions')->new_revision(__FUNCTION__, $_GET['id'], 'shop_suppliers');
             common()->admin_wall_add(['shop supplier updated: ' . $_POST['name'], $_GET['id']]);
             if (!empty($_FILES)) {
                 $man_id = $_GET['id'];
                 $this->_upload_image($man_id, $url);
             }
         }
         return js_redirect('./?object=' . main()->_get('object') . '&action=suppliers');
     }
     $thumb_path = module('manage_shop')->supplier_img_dir . $supplier_info['url'] . '_' . $supplier_info['id'] . module('manage_shop')->THUMB_SUFFIX . '.jpg';
     if (!file_exists($thumb_path)) {
         $thumb_path = '';
     } else {
         $thumb_path = module('manage_shop')->supplier_img_webdir . $supplier_info['url'] . '_' . $supplier_info['id'] . module('manage_shop')->THUMB_SUFFIX . '.jpg';
     }
     $replace = ['name' => $supplier_info['name'], 'sort_order' => $supplier_info['sort_order'], 'desc' => $supplier_info['desc'], 'thumb_path' => $thumb_path, 'delete_image_url' => './?object=' . main()->_get('object') . '&action=delete_image&id=' . $supplier_info['id'], 'form_action' => './?object=' . main()->_get('object') . '&action=supplier_edit&id=' . $supplier_info['id'], 'back_url' => './?object=' . main()->_get('object') . '&action=suppliers'];
     return form($replace)->text('name')->textarea('desc', 'Description')->text('url')->text('meta_keywords')->text('meta_desc')->save_and_back();
 }

 /**
  */
 function coupon_edit()
 {
     $_GET['id'] = intval($_GET['id']);
     if (empty($_GET['id'])) {
         return _e('Empty ID!');
     }
     $coupon_info = db()->query_fetch('SELECT * FROM ' . db('shop_coupons') . ' WHERE id=' . $_GET['id']);
     if (main()->is_post()) {
         if (!$_POST['code']) {
             _re('Code must be entered');
         } else {
             $_POST['code'] = $this->_cleanup_code($_POST['code']);
             $cnt = db()->get_one("SELECT COUNT(`id`) AS `cnt` FROM `" . db('shop_coupons') . "` WHERE `code`='" . $_POST['code'] . "' AND `id`!=" . $_GET['id']);
             if ($cnt != 0) {
                 _re('Code already exists');
             }
         }
         if (!common()->_error_exists()) {
             $sql_array = ['code' => $this->_cleanup_code($_POST['code']), 'user_id' => intval($_POST['user_id']), 'sum' => intval($_POST['sum']), 'status' => intval($_POST['status']), 'cat_id' => intval($_POST['cat_id']), 'order_id' => intval($_POST['order_id']), 'time_start' => strtotime($_POST['time_start']), 'time_end' => strtotime($_POST['time_end'])];
             db()->update('shop_coupons', db()->es($sql_array), 'id=' . $_GET['id']);
             common()->admin_wall_add(['shop coupon updated: ' . $this->_cleanup_code($_POST['code']), $_GET['id']]);
             return js_redirect('./?object=' . main()->_get('object') . '&action=coupons');
         }
     }
     $replace = ['code' => $coupon_info['code'], 'user_id' => $coupon_info['user_id'], 'sum' => $coupon_info['sum'], 'status' => $coupon_info['status'], 'cat_id' => $coupon_info['cat_id'], 'order_id' => $coupon_info['order_id'], 'time_start' => date('d.m.Y I:s', $coupon_info['time_start']), 'time_end' => date('d.m.Y I:s', $coupon_info['time_end']), 'form_action' => './?object=' . main()->_get('object') . '&action=coupon_edit&id=' . $coupon_info['id'], 'back_url' => './?object=' . main()->_get('object') . '&action=coupons'];
     return form($replace)->text('code')->integer('user_id')->integer('sum')->select_box('status', $this->_statuses)->select_box('cat_id', module('manage_shop')->_cats_for_select, ['desc' => 'Main category', 'edit_link' => './?object=category_editor&action=show_items&id=shop_cats', 'translate' => 0])->integer('order_id')->datetime_select('time_start', null, ['with_time' => 1])->datetime_select('time_end', null, ['with_time' => 1])->save_and_back();
 }

 /**
  * Order step
  */
 function _order_step_do_payment($FORCE_DISPLAY_FORM = false)
 {
     $basket_contents = module('shop')->_basket_api()->get_all();
     if (module('shop')->FORCE_PAY_METHOD) {
         $_POST["pay_type"] = module('shop')->FORCE_PAY_METHOD;
     }
     // Show previous form if needed
     if (common()->_error_exists() || empty($_POST)) {
         return module('shop')->_order_step_select_payment();
     }
     $ORDER_ID = intval($_POST["order_id"] ? $_POST["order_id"] : module('shop')->_CUR_ORDER_ID);
     if (empty($ORDER_ID)) {
         _re("Missing order ID");
     }
     // Get order info
     $order_info = db()->query_fetch("SELECT * FROM " . db('shop_orders') . " WHERE id=" . intval($ORDER_ID) . " AND user_id=" . intval(main()->USER_ID) . " AND status='pending'");
     if (empty($order_info["id"])) {
         _re("Missing order record");
     }
     // Payment by courier, skip next step
     if (!common()->_error_exists() && $_POST["pay_type"] == 1 or $_POST["pay_type"] == 3 or $_POST["pay_type"] == 4) {
         module('shop')->_basket_api()->clean();
         return js_redirect("./?object=shop&action=" . $_GET["action"] . "&id=finish&page=" . intval($ORDER_ID));
     }
     // Authorize.net payment type
     if ($_POST["pay_type"] == 2) {
         module('shop')->_basket_api()->clean();
         return module('shop')->_order_pay_authorize_net($order_info);
     }
 }

 /**
  * Order validation
  */
 function _order_validate_select_payment()
 {
     module('shop')->_order_validate_delivery();
     if (!$_POST["pay_type"] || !isset(module('shop')->_pay_types[$_POST["pay_type"]])) {
         _re("Wrong payment type");
     }
 }

 /**
  * Order validation
  */
 function _order_validate_do_payment()
 {
     module('shop')->_order_validate_select_payment();
     if (empty($_POST["order_id"])) {
         _re("Missing order ID");
     }
     if (empty($_POST["total_sum"])) {
         _re("Missing total sum");
     }
 }

 /**
  * validate order data for view order
  */
 function _order_validate_data()
 {
     if (empty($_POST["order_id"])) {
         _re("Order empty");
     }
     $order_info = db()->query_fetch("SELECT * FROM " . db('shop_orders') . " WHERE id=" . intval($_POST["order_id"]));
     if (empty($order_info)) {
         _re("No such order");
     }
     if (empty($_POST["email"])) {
         _re("e-mail empty");
     } elseif (!common()->email_verify($_POST["email"])) {
         _re("email not valid.");
     } elseif ($order_info["email"] != $_POST["email"]) {
         _re("The order has been issued on other name");
     }
 }

 /**
  */
 function attribute_edit()
 {
     if (empty($_GET['id'])) {
         return _e('no id');
     }
     $_GET['id'] = intval($_GET['id']);
     $A = db()->query_fetch('SELECT * FROM `' . db('shop_productparams') . '` WHERE `id`=' . $_GET['id']);
     $options = db()->get_2d('SELECT `id`,`title` FROM ' . db('shop_productparams_options') . ' WHERE `productparams_id`=' . $_GET['id'] . ' ORDER BY `title`');
     $A['value_list'] = implode("\n", $options);
     if (main()->is_post()) {
         if (empty($_POST['title'])) {
             _re('Title is required');
         }
         if (empty($_POST['value_list'])) {
             _re('Values list is required');
         }
         if (!common()->_error_exists()) {
             $value_list = [];
             foreach ((array) explode("\n", $_POST['value_list']) as $val) {
                 $v = trim($val);
                 if ($v != '') {
                     $value_list[$v] = $v;
                 }
             }
             $options_list = array_flip($options);
             foreach ($value_list as $val) {
                 if (!empty($options_list[$val])) {
                     // same option - leave as is
                     unset($options_list[$val]);
                 } else {
                     // insert new
                     db()->INSERT('shop_productparams_options', ['productparams_id' => $_GET['id'], 'title' => $val]);
                 }
             }
             if (count($options_list != 0)) {
                 // options not found - delete these
                 db()->query('DELETE FROM `' . db('shop_productparams_options') . '` WHERE `id` IN (' . implode(',', $options_list) . ') AND `productparams_id`=' . $_GET['id']);
             }
             db()->UPDATE('shop_productparams', db()->es(['title' => $_POST['title']]), 'id=' . $_GET['id']);
             common()->admin_wall_add(['shop product attribute updated: ' . $_POST['title'], $_GET['id']]);
             return js_redirect('./?object=' . main()->_get('object') . '&action=attributes');
         }
     }
     $replace = ['form_action' => './?object=' . main()->_get('object') . '&action=' . $_GET['action'] . '&id=' . $A['id'], 'error' => _e(), 'title' => $A['title'], 'value_list' => $A['value_list'], 'back_url' => './?object=' . main()->_get('object') . '&action=attributes', 'active' => 1];
     return form($replace)->text('title')->textarea('value_list')->save_and_back();
 }

 /**
  */
 function edit()
 {
     $_GET['id'] = intval($_GET['id']);
     $a = db()->query_fetch('SELECT * FROM ' . db('comments') . ' WHERE id=' . intval($_GET['id']));
     if (empty($a)) {
         return _e('No such record');
     }
     if (main()->is_post()) {
         if (empty($_POST['text'])) {
             _re('Comment text required');
         }
         if (!common()->_error_exists()) {
             db()->update_safe('comments', ['text' => $_POST['text']], 'id=' . intval($a['id']));
             return js_redirect('');
         }
     }
     return form($a + ['back_link' => './?object=' . $_GET['object']])->info_date('add_date', 'full')->info('object_name')->info('object_id')->user_info('user_id')->textarea('text')->save_and_back();
 }

 function show()
 {
     conf('_login_form_displayed', true);
     if (!empty($_POST)) {
         if (empty($_POST['login']) && empty($_POST['email'])) {
             _re('Login or Email required');
         }
         // Check if user with such login exists
         if (!empty($_POST['login'])) {
             $A = db()->query_fetch('SELECT id,name,login,password,email,nick FROM ' . db('user') . ' WHERE login="' . _es($_POST['login']) . '"');
             if (empty($A['id'])) {
                 _re('Login was not found', 'login');
             }
             if (!common()->_error_exists()) {
                 $result = $this->_send_info_to_user($A);
                 if (!$result) {
                     _re('Server mail error');
                 }
             }
             // Check if user with such email exists
         } elseif (!empty($_POST['email'])) {
             $Q = db()->query('SELECT id,name,login,password,email,nick FROM ' . db('user') . ' WHERE email="' . _es($_POST['email']) . '"');
             if (!db()->num_rows($Q)) {
                 _re('Email was not found', 'email');
             }
             // Check if errors exists and send all found accounts
             if (!common()->_error_exists()) {
                 while ($A = db()->fetch_assoc($Q)) {
                     $result = $this->_send_info_to_user($A);
                     if (!$result) {
                         _re('Server mail error');
                     }
                 }
             }
         }
         if (!common()->_error_exists()) {
             $success_msg = t('Password has been sent to your email address. It should arrive in a couple of minutes.');
         }
     }
     $replace = ['form_action' => './?object=' . $_GET['object']];
     $login_form = form($replace, ['legend' => 'Enter your login', 'class' => 'form-vertical'])->validate(['login' => 'trim|required'])->text('login', 'Enter your login')->submit('', 'Get Password', ['class' => 'btn btn-small']);
     $email_form = form($replace, ['legend' => 'Enter your email', 'class' => 'form-vertical'])->validate(['email' => 'trim|required'])->email('email', 'Enter your email')->submit('', 'Get Password', ['class' => 'btn btn-small']);
     return tpl()->parse(__CLASS__ . '/main', ['error' => _e(), 'success' => !empty($success_msg) ? $success_msg : '', 'login_form' => $login_form, 'email_form' => $email_form]);
 }

 /**
  * Order step
  */
 function _order_step_select_payment($FORCE_DISPLAY_FORM = false)
 {
     // Show previous form if needed
     if (common()->_error_exists() || empty($_POST)) {
         return module('shop')->_order_step_delivery();
     }
     if (module('shop')->FORCE_PAY_METHOD) {
         $_POST["pay_type"] = module('shop')->FORCE_PAY_METHOD;
         $FORCE_DISPLAY_FORM = false;
     }
     if (main()->is_post() && !$FORCE_DISPLAY_FORM) {
         module('shop')->_order_validate_select_payment();
         // Verify products
         if (!common()->_error_exists()) {
             $ORDER_ID = module('shop')->_order_create();
             $ORDER_ID = intval($ORDER_ID);
         }
         // Order id is required to continue, check it again
         if (empty($ORDER_ID) && !common()->_error_exists()) {
             _re("SHOP: Error while creating `order`, please <a href='" . process_url("./?object=support") . "'>contact</a> site admin");
         }
         // Display next form if we have no errors
         if (!common()->_error_exists()) {
             module('shop')->_CUR_ORDER_ID = $ORDER_ID;
             return module('shop')->_order_step_do_payment(true);
         }
     }
     $DATA = $_POST;
     if (!isset($DATA["pay_type"])) {
         $DATA["pay_type"] = key(module('shop')->_pay_types);
     }
     $hidden_fields = "";
     $hidden_fields .= module('shop')->_hidden_field("ship_type", $_POST["ship_type"]);
     foreach ((array) module('shop')->_b_fields as $_field) {
         $hidden_fields .= module('shop')->_hidden_field($_field, $_POST[$_field]);
     }
     /* foreach ((array)module('shop')->_s_fields as $_field) {
     			$hidden_fields .= module('shop')->_hidden_field($_field, $_POST[$_field]);
     		} */
     $hidden_fields .= module('shop')->_hidden_field('card_num', $_POST['card_num']);
     $hidden_fields .= module('shop')->_hidden_field('exp_date', $_POST['exp_date']);
     $replace = ["form_action" => "./?object=shop&action=" . $_GET["action"] . "&id=" . $SELF_METHOD_ID, "error_message" => _e(), "pay_type_box" => module('shop')->_box("pay_type", $DATA["pay_type"]), "hidden_fields" => $hidden_fields, "back_link" => "./?object=shop&action=order&id=delivery", "cats_block" => module('shop')->_categories_show()];
     return tpl()->parse("shop/order_select_payment", $replace);
 }

 /**
  */
 function unit_edit()
 {
     $_GET['id'] = intval($_GET['id']);
     if (empty($_GET['id'])) {
         return _e('Empty ID!');
     }
     $unit_info = db()->query_fetch('SELECT * FROM ' . db('shop_product_units') . ' WHERE id=' . $_GET['id']);
     if (main()->is_post()) {
         if (!$_POST['title']) {
             _re('Unit title must be filled');
         }
         if (!common()->_error_exists()) {
             $sql_array = ['title' => $_POST['title'], 'description' => $_POST['description'], 'step' => intval($_POST['step']), 'k' => tofloat($_POST['k'])];
             db()->update('shop_product_units', _es($sql_array), 'id=' . $_GET['id']);
             common()->admin_wall_add(['shop product unit updated: ' . $_POST['title'], $_GET['id']]);
         }
         return js_redirect('./?object=' . main()->_get('object') . '&action=units');
     }
     $replace = ['title' => $unit_info['title'], 'description' => $unit_info['description'], 'step' => $unit_info['step'], 'k' => $unit_info['k'], 'form_action' => './?object=' . main()->_get('object') . '&action=unit_edit&id=' . $unit_info['id'], 'back_url' => './?object=' . main()->_get('object') . '&action=units'];
     return form($replace)->text('title')->textarea('description', 'Description')->text('step')->text('k')->save_and_back();
 }

 /**
  */
 function edit()
 {
     $_GET['id'] = intval($_GET['id']);
     // Do save data
     if (!empty($_POST)) {
         // Position could not be empty
         if (empty($_POST['ad'])) {
             _re('Place is empty');
         }
         // Content html could not be empty
         if (empty($_POST['html'])) {
             _re('Html is empty');
         }
         if (!_ee()) {
             return $this->save();
         }
     }
     $info = db()->query_fetch('SELECT * FROM ' . db('advertising') . ' WHERE id=' . $_GET['id']);
     $editor = db()->query_fetch('SELECT * FROM ' . db('sys_admin') . ' WHERE id=' . $info['edit_user_id']);
     $replace = ['form_action' => './?object=' . $_GET['object'] . '&action=' . $_GET['action'] . '&id=' . $_GET['id'], 'ad' => $info['ad'], 'editor' => $editor['first_name'] . ' ' . $editor['last_name'], 'edit_date' => date('d/m/Y', $info['edit_date']), 'customer' => $info['customer'], 'date_start' => $info['date_start'] ? $info['date_start'] : time(), 'date_end' => $info['date_end'] ? $info['date_end'] : time(), 'cur_date' => time(), 'html' => stripslashes($info['html']), 'active' => $info['active'], 'error_message' => _e(), 'back_link' => './?object=' . $_GET['object'] . '&action=listing'];
     return form2($replace)->info('ad', 'Placeholder')->info('editor', 'Last editor')->info('edit_date', 'Edit date')->text('customer', 'Customer')->text('ad', 'Placeholder')->textarea('html', 'Content')->date_box('date_start', '', ['desc' => 'Date start'])->date_box('date_end', '', ['desc' => 'Date end'])->active_box()->save_and_back();
 }

 /**
  * Do upload archive to server
  */
 function go($new_file_path, $name_in_form = 'archive')
 {
     ignore_user_abort(true);
     if (empty($new_file_path)) {
         trigger_error(__CLASS__ . ': New file path id required', E_USER_WARNING);
         return false;
     }
     if (empty($name_in_form)) {
         $name_in_form = 'archive';
     }
     $ARCHIVE = is_array($name_in_form) ? $name_in_form : $_FILES[$name_in_form];
     if ($ARCHIVE['type'] && !isset($this->ALLOWED_MIME_TYPES[$ARCHIVE['type']])) {
         _re('Invalid file mime type');
     }
     if (common()->_error_exists()) {
         return false;
     }
     $ARCHIVE_DIR = dirname($new_file_path);
     if (!file_exists($ARCHIVE_DIR)) {
         mkdir($ARCHIVE_DIR, 0777, true);
     }
     $ARCHIVE_PATH = $new_file_path;
     if ($is_local) {
         $move_result = false;
         if (!file_exists($ARCHIVE_PATH) && file_exists($ARCHIVE['tmp_name'])) {
             file_put_contents($ARCHIVE_PATH, file_get_contents($ARCHIVE['tmp_name']));
             unlink($ARCHIVE['tmp_name']);
             $move_result = true;
         }
     } else {
         $move_result = move_uploaded_file($ARCHIVE['tmp_name'], $ARCHIVE_PATH);
     }
     if (!$move_result || !file_exists($ARCHIVE_PATH) || !filesize($ARCHIVE_PATH) || !is_readable($ARCHIVE_PATH)) {
         trigger_error('Moving uploaded archive error', E_USER_WARNING);
         return false;
     }
     return true;
 }

 /**
  * Email given text to a friend
  */
 function go($text = "")
 {
     $cur_page_md5 = md5($_GET["object"] . "%%" . $_GET["action"] . "%%" . $_GET["id"]);
     // Verify and send email
     if (!empty($_POST["go"])) {
         // Check if email is already registered for someone
         if (!common()->email_verify($_POST["email"])) {
             _re("Invalid e-mail, please check your spelling!");
         }
         if (empty($_POST["name"])) {
             _re("Friend name required!");
         }
         if (empty($_POST["message"])) {
             _re("Message text required!");
         }
         // Check for flood
         if (!empty($_SESSION[$this->SESSION_TTL_NAME][$cur_page_md5]) && $_SESSION[$this->SESSION_TTL_NAME][$cur_page_md5] > time() - $this->TTL) {
             _re("You are not allowed to send current page more than once in future " . ($_SESSION[$this->SESSION_TTL_NAME][$cur_page_md5] + $this->TTL - time()) . " seconds!");
         }
         // Try to send email
         if (!common()->_error_exists()) {
             $subject = "Your friend " . $_POST["name"] . " sent to you from " . SITE_NAME;
             $text_to_send = (!empty($_POST["comment"]) ? $_POST["comment"] . "<br />\r\n<br />\r\n" : "") . $_POST["message"];
             $send_result = common()->quick_send_mail($_POST["email"], $subject, $text_to_send);
             // Anti-flooder
             $_SESSION[$this->SESSION_TTL_NAME][$cur_page_md5] = time();
             $replace2 = ["result" => intval((bool) $send_result)];
             return tpl()->parse("system/common/email_page_result", $replace2);
         }
     }
     // Show form
     if (empty($_POST["go"]) || common()->_error_exists()) {
         $replace = ["error_message" => _e(), "form_action" => "./?object=" . $_GET["object"] . "&action=" . $_GET["action"] . "&id=" . $_GET["id"], "name" => _prepare_html(isset($_POST["name"]) ? $_POST["name"] : (!empty($this->_user_info["display_name"]) ? $this->_user_info["display_name"] : $this->_user_info["name"])), "email" => _prepare_html(isset($_POST["email"]) ? $_POST["email"] : $this->_user_info["email"]), "message" => _prepare_html(isset($_POST["message"]) ? $_POST["message"] : $text), "comment" => _prepare_html($_POST["comment"]), "page_preview" => isset($_POST["message"]) ? $_POST["message"] : $text];
         return tpl()->parse("system/common/email_page_form", $replace);
     }
 }