PHP Generic::isEmail方法代码示例

 private function validate()
 {
     if (!is_numeric($this->options['default_session'])) {
         $this->error = _('You must enter a default session (numeric value only).');
     }
     if (!parent::isEmail($this->options['admin_email'])) {
         $this->error = _('You have entered an invalid e-mail address, try again.');
     }
     if (empty($this->options['site_address'])) {
         $this->error = _('Please enter your site address.');
     }
     if (substr($this->options['site_address'], -1) != '/') {
         $this->options['site_address'] = $this->options['site_address'] . '/';
     }
     if (!empty($this->error)) {
         $this->error = '<div class="alert alert-danger fade in"><a class="close" data-dismiss="alert" href="#">&times;</a>' . $this->error . '</div>';
     }
     $checkboxes = array();
     if (!empty($_POST['denied-form'])) {
         $checkboxes[] = 'block-msg-enable';
         $checkboxes[] = 'block-msg-out-enable';
     }
     if (!empty($_POST['general-options-form'])) {
         $checkboxes[] = 'user-activation-enable';
         $checkboxes[] = 'notify-new-user-enable';
         $checkboxes[] = 'custom-avatar-enable';
         $checkboxes[] = 'disable-registrations-enable';
         $checkboxes[] = 'disable-logins-enable';
         $checkboxes[] = 'email-as-username-enable';
         $checkboxes[] = 'pw-encrypt-force-enable';
         $checkboxes[] = 'signin-redirect-referrer-enable';
         $checkboxes[] = 'signout-redirect-referrer-enable';
         $checkboxes[] = 'email-welcome-disable';
     }
     if (!empty($_POST['integration-form'])) {
         $checkboxes[] = 'integration-facebook-enable';
         $checkboxes[] = 'integration-google-enable';
         $checkboxes[] = 'integration-twitter-enable';
         $checkboxes[] = 'integration-yahoo-enable';
     }
     if (!empty($_POST['update-form'])) {
         $checkboxes[] = 'update-check-enable';
     }
     if (!empty($_POST['user-profiles-form'])) {
         $checkboxes[] = 'profile-display-email-enable';
         $checkboxes[] = 'profile-display-name-enable';
         $checkboxes[] = 'profile-public-enable';
         $checkboxes[] = 'profile-timestamps-admin-enable';
         $checkboxes[] = 'profile-timestamps-enable';
     }
     foreach ($checkboxes as $label) {
         $this->options[$label] = !empty($this->options[$label]) ? 1 : 0;
     }
     $this->options['default-level'] = !empty($this->options['default-level']) ? serialize($this->options['default-level']) : serialize(array('3'));
     $this->options['restrict-signups-by-email'] = !empty($this->options['restrict-signups-by-email']) ? serialize(preg_split('/,/', $this->options['restrict-signups-by-email'])) : '';
 }

 private function validate()
 {
     //If demo, check that user being edited isn't any demo user accounts
     if ($this->is_demo()) {
         if ($this->options['username'] == 'admin' || $this->options['username'] == 'special' || $this->options['username'] == 'user') {
             $this->error = '<div class="alert alert-danger">You cannot edit any of the demo users. Please create a new user to test out this functionality.</div>';
             return false;
         }
     }
     $this->options['restricted'] = !empty($_POST['restricted']) ? 1 : 0;
     // Checkbox handling
     $fields = parent::getOption('profile-fields');
     if ($fields) {
         foreach (unserialize($fields) as $type => $label) {
             $name = 'p-' . $label;
             if (strstr($type, "checkbox")) {
                 $this->options[$name] = !empty($this->options[$name]) ? 1 : 0;
             }
         }
     }
     // Setting a default user_level if one wasn't selected
     $this->options['user_level'] = empty($_POST['user_level']) ? parent::getOption('default-level') : serialize($this->options['user_level']);
     if ($this->options['user_level'] != $this->original_level) {
         $new_level = unserialize($this->options['user_level']);
         $original_level = unserialize($this->original_level);
         $send_levels = array_diff($new_level, $original_level);
         $levels = implode(',', $send_levels);
         $sql = 'SELECT * FROM `login_levels` WHERE `welcome_email` = "1" AND `level_level` IN (' . $levels . ')';
         $stmt = parent::query($sql);
         $this->sendWelcome = $stmt->rowCount() > 0 ? true : false;
     }
     if (empty($this->options['name'])) {
         $this->error = '<div class="alert alert-danger">' . _('You must enter name.') . '</div>';
     } else {
         if (!parent::isEmail($this->options['email'])) {
             $this->error = '<div class="alert alert-danger">' . _('You have entered an invalid e-mail address, try again.') . '</div>';
         } else {
             if (!isset($this->options['user_level'])) {
                 $this->error = '<div class="alert alert-danger">' . _('No user level has been selected.') . '</div>';
             }
         }
     }
     // Password been entered? If so, validate
     if (!empty($this->options['password'])) {
         if ($this->options['password'] != $this->options['password2']) {
             $this->error = '<div class="alert alert-danger">' . _('Your passwords did not match.') . '</div>';
         }
         if (strlen($this->options['password']) < 5) {
             $this->error = '<div class="alert alert-danger">' . _('Your password must be at least 5 characters.') . '</div>';
         }
     }
 }

 private function validate()
 {
     if (!$this->use_emails) {
         if (empty($this->settings['username'])) {
             $this->error .= '<li>' . _('You must enter a username.') . '</li>';
         } else {
             $params = array(':username' => $this->settings['username']);
             $stmt = parent::query("SELECT * FROM `accounts` WHERE `username` = :username", $params);
             if ($stmt->rowCount() > 0) {
                 $this->error .= '<li>Sorry, username already taken.</li>';
             }
         }
         if (strlen($this->settings['username']) > 11) {
             $this->error .= '<li>' . _('Your username must be under 11 characters') . '</li>';
         }
     }
     if (empty($this->settings['name'])) {
         $this->error .= '<li>' . _('You must enter your name.') . '</li>';
     }
     if (!empty($this->settings['email'])) {
         // See if this email is allowed
         $allowed = parent::getOption('restrict-signups-by-email');
         if ($allowed) {
             $allowed = unserialize($allowed);
             $domain = array_pop(explode('@', $this->settings['email']));
             if (in_array($domain, $allowed)) {
                 $this->error .= '<li>' . _('That email address is not allowed.') . '</li>';
             }
         }
         // Check for a taken email address
         $params = array(':email' => $this->settings['email']);
         $stmt = parent::query("SELECT * FROM accounts WHERE email = :email;", $params);
         if ($stmt->rowCount() > 0) {
             $this->error .= '<li>' . _('That email address has already been taken.') . '</li>';
         }
     }
     if (!parent::isEmail($this->settings['email'])) {
         $this->error .= '<li>' . _('You have entered an invalid e-mail address, try again.') . '</li>';
     }
     if ($this->settings['password'] != $this->settings['password_confirm']) {
         $this->error .= '<li>' . _('Your passwords did not match.') . '</li>';
     }
     if (strlen($this->settings['password']) < 5) {
         $this->error .= '<li>' . _('Your password must be at least 5 characters.') . '</li>';
     }
     if (!empty($this->captchaError)) {
         $this->error .= '<li>' . _('Please enter the correct captcha!') . '</li>';
     }
     // Checkbox handling
     $sql = "SELECT * FROM `login_profile_fields` WHERE `signup` <> 'hide';";
     $stmt = parent::query($sql);
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $name = 'p-' . $row['id'];
         if ($row['type'] == 'checkbox') {
             $this->settings[$name] = !empty($this->settings[$name]) ? 1 : 0;
         }
         /* Required signup fields validation. */
         if ($row['signup'] == 'require' && empty($this->settings[$name])) {
             $this->error .= '<li>' . sprintf('The field "%s" is required!', $row['label']) . '</li>';
         }
     }
     // Output the errors in a pretty format :]
     $this->error = isset($this->error) ? "<div class='alert alert-error alert-block'><h4 class='alert-heading'>" . _('Attention!') . "</h4>{$this->error}</div>" : '';
 }

 private function verify()
 {
     if (empty($this->name)) {
         $this->error = '<div class="alert alert-danger">' . _('You must enter a name.') . '</div>';
         return false;
     }
     if (empty($this->username)) {
         $this->error = '<div class="alert alert-danger">' . _('You must enter a username.') . '</div>';
         return false;
     }
     if (!parent::isEmail($this->email)) {
         $this->error = '<div class="alert alert-danger">' . _('You have entered an invalid e-mail address, try again.') . '</div>';
         return false;
     }
     $params = array(':email' => $this->email);
     $stmt = parent::query("SELECT * FROM `login_users` WHERE `email` = :email", $params);
     if ($stmt->rowCount() > 0) {
         $this->error = '<div class="alert alert-danger">' . _('That email address has already been taken.') . '</div>';
         return false;
     }
     $params = array(':username' => $this->username);
     $stmt = parent::query("SELECT * FROM `login_users` WHERE `username` = :username", $params);
     if ($stmt->rowCount() > 0) {
         $this->error = '<div class="alert alert-danger">' . _('Sorry, username already taken.') . '</div>';
         return false;
     }
 }

 private function validate()
 {
     if (empty($this->settings['CurrentPass'])) {
         $this->error = '<div class="alert alert-error">' . _('You must enter the current password to make changes.') . '</div>';
         return false;
     }
     $params = array(':username' => $this->username);
     $sql = "SELECT `password` FROM `accounts` WHERE {$this->username_type} = :username;";
     $stmt = parent::query($sql, $params);
     $row = $stmt->fetch(PDO::FETCH_ASSOC);
     if (!parent::validatePassword($this->settings['CurrentPass'], $row['password'])) {
         $this->error = '<div class="alert alert-error">' . _('You entered the wrong current password.') . '</div>';
         return false;
     }
     if (empty($this->settings['name'])) {
         $this->error .= '<div class="alert alert-error">' . _('You must enter a name.') . '</div>';
     }
     if (!parent::isEmail($this->settings['email'])) {
         $this->error .= '<div class="alert alert-error">' . _('You have entered an invalid e-mail address, try again.') . '</div>';
     }
     if (!empty($this->settings['password'])) {
         if ($this->settings['password'] != $this->settings['confirm']) {
             $this->error .= '<div class="alert alert-error">' . _('Your passwords did not match.') . '</div>';
         }
         if (strlen($this->settings['password']) < 5) {
             $this->error = '<div class="alert alert-error">' . _('Your password must be at least 5 characters.') . '</div>';
         }
     }
     // Checkbox handling
     $sql = "SELECT * FROM `login_profile_fields`;";
     $stmt = parent::query($sql);
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $name = 'p-' . $row['id'];
         if ($row['type'] == 'checkbox') {
             $this->settings[$name] = !empty($this->settings[$name]) ? 1 : 0;
         }
     }
 }

 private function validate()
 {
     //If demo, check that user being edited isn't any demo user accounts
     if ($this->is_demo()) {
         if ($this->settings['username'] == 'admin' || $this->settings['username'] == 'special' || $this->settings['username'] == 'user') {
             $this->error = '<div class="alert alert-danger">You cannot edit this user because it is a demo user. Please create a new user to test out this functionality.</div>';
             return false;
         }
     }
     if (empty($this->settings['CurrentPass'])) {
         $this->error = '<div class="alert alert-danger">' . _('You must enter the current password to make changes.') . '</div>';
         return false;
     }
     $params = array(':username' => $this->username);
     $sql = "SELECT `password` FROM `login_users` WHERE {$this->username_type} = :username;";
     $stmt = parent::query($sql, $params);
     $row = $stmt->fetch(PDO::FETCH_ASSOC);
     if (!parent::validatePassword($this->settings['CurrentPass'], $row['password'])) {
         $this->error = '<div class="alert alert-danger">' . _('You entered the wrong current password.') . '</div>';
         return false;
     }
     if (empty($this->settings['name'])) {
         $this->error .= '<div class="alert alert-danger">' . _('You must enter a name.') . '</div>';
     }
     if (!parent::isEmail($this->settings['email'])) {
         $this->error .= '<div class="alert alert-danger">' . _('You have entered an invalid e-mail address, try again.') . '</div>';
     }
     if (!empty($this->settings['password'])) {
         if ($this->settings['password'] != $this->settings['confirm']) {
             $this->error .= '<div class="alert alert-danger">' . _('Your passwords did not match.') . '</div>';
         }
         if (strlen($this->settings['password']) < 5) {
             $this->error = '<div class="alert alert-danger">' . _('Your password must be at least 5 characters.') . '</div>';
         }
     }
     // Checkbox handling
     $sql = "SELECT * FROM `login_profile_fields`;";
     $stmt = parent::query($sql);
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $name = 'p-' . $row['id'];
         if ($row['type'] == 'checkbox') {
             $this->settings[$name] = !empty($this->settings[$name]) ? 1 : 0;
         }
     }
 }