PHP _get_additional_user_keys函数代码示例

/**
 * Update a user in the database.
 *
 * It is possible to update a user's password by specifying the 'user_pass'
 * value in the $userdata parameter array.
 *
 * If current user's password is being updated, then the cookies will be
 * cleared.
 *
 * @since 2.0.0
 *
 * @see wp_insert_user() For what fields can be set in $userdata.
 *
 * @param mixed $userdata An array of user data or a user object of type stdClass or WP_User.
 * @return int|WP_Error The updated user's ID or a WP_Error object if the user could not be updated.
 */
function wp_update_user($userdata)
{
    if ($userdata instanceof stdClass) {
        $userdata = get_object_vars($userdata);
    } elseif ($userdata instanceof WP_User) {
        $userdata = $userdata->to_array();
    }
    $ID = isset($userdata['ID']) ? (int) $userdata['ID'] : 0;
    if (!$ID) {
        return new WP_Error('invalid_user_id', __('Invalid user ID.'));
    }
    // First, get all of the original fields
    $user_obj = get_userdata($ID);
    if (!$user_obj) {
        return new WP_Error('invalid_user_id', __('Invalid user ID.'));
    }
    $user = $user_obj->to_array();
    // Add additional custom fields
    foreach (_get_additional_user_keys($user_obj) as $key) {
        $user[$key] = get_user_meta($ID, $key, true);
    }
    // Escape data pulled from DB.
    $user = add_magic_quotes($user);
    if (!empty($userdata['user_pass']) && $userdata['user_pass'] !== $user_obj->user_pass) {
        // If password is changing, hash it now
        $plaintext_pass = $userdata['user_pass'];
        $userdata['user_pass'] = wp_hash_password($userdata['user_pass']);
        /**
         * Filter whether to send the password change email.
         *
         * @since 4.3.0
         *
         * @see wp_insert_user() For `$user` and `$userdata` fields.
         *
         * @param bool  $send     Whether to send the email.
         * @param array $user     The original user array.
         * @param array $userdata The updated user array.
         *
         */
        $send_password_change_email = apply_filters('send_password_change_email', true, $user, $userdata);
    }
    if (isset($userdata['user_email']) && $user['user_email'] !== $userdata['user_email']) {
        /**
         * Filter whether to send the email change email.
         *
         * @since 4.3.0
         *
         * @see wp_insert_user() For `$user` and `$userdata` fields.
         *
         * @param bool  $send     Whether to send the email.
         * @param array $user     The original user array.
         * @param array $userdata The updated user array.
         *
         */
        $send_email_change_email = apply_filters('send_email_change_email', true, $user, $userdata);
    }
    wp_cache_delete($user['user_email'], 'useremail');
    // Merge old and new fields with new fields overwriting old ones.
    $userdata = array_merge($user, $userdata);
    $user_id = wp_insert_user($userdata);
    if (!is_wp_error($user_id)) {
        $blog_name = wp_specialchars_decode(get_option('blogname'));
        if (!empty($send_password_change_email)) {
            /* translators: Do not translate USERNAME, ADMIN_EMAIL, EMAIL, SITENAME, SITEURL: those are placeholders. */
            $pass_change_text = __('Hi ###USERNAME###,

This notice confirms that your password was changed on ###SITENAME###.

If you did not change your password, please contact the Site Administrator at
###ADMIN_EMAIL###

This email has been sent to ###EMAIL###

Regards,
All at ###SITENAME###
###SITEURL###');
            $pass_change_email = array('to' => $user['user_email'], 'subject' => __('[%s] Notice of Password Change'), 'message' => $pass_change_text, 'headers' => '');
            /**
             * Filter the contents of the email sent when the user's password is changed.
             *
             * @since 4.3.0
             *
             * @param array $pass_change_email {
             *            Used to build wp_mail().
//.........这里部分代码省略.........

/**
 * Update an user in the database.
 *
 * It is possible to update a user's password by specifying the 'user_pass'
 * value in the $userdata parameter array.
 *
 * If $userdata does not contain an 'ID' key, then a new user will be created
 * and the new user's ID will be returned.
 *
 * If current user's password is being updated, then the cookies will be
 * cleared.
 *
 * @since 2.0.0
 * @see wp_insert_user() For what fields can be set in $userdata
 * @uses wp_insert_user() Used to update existing user or add new one if user doesn't exist already
 *
 * @param array $userdata An array of user data.
 * @return int The updated user's ID.
 */
function wp_update_user($userdata)
{
    $ID = (int) $userdata['ID'];
    // First, get all of the original fields
    $user_obj = get_userdata($ID);
    $user = get_object_vars($user_obj->data);
    // Add additional custom fields
    foreach (_get_additional_user_keys($user_obj) as $key) {
        $user[$key] = get_user_meta($ID, $key, true);
    }
    // Escape data pulled from DB.
    $user = add_magic_quotes($user);
    // If password is changing, hash it now.
    if (!empty($userdata['user_pass'])) {
        $plaintext_pass = $userdata['user_pass'];
        $userdata['user_pass'] = wp_hash_password($userdata['user_pass']);
    }
    wp_cache_delete($user['user_email'], 'useremail');
    // Merge old and new fields with new fields overwriting old ones.
    $userdata = array_merge($user, $userdata);
    $user_id = wp_insert_user($userdata);
    // Update the cookies if the password changed.
    $current_user = wp_get_current_user();
    if ($current_user->ID == $ID) {
        if (isset($plaintext_pass)) {
            wp_clear_auth_cookie();
            wp_set_auth_cookie($ID);
        }
    }
    return $user_id;
}

 /**
  * Update user information. This method handles both add and update
  * operations.
  *
  * @param string $email
  * @param string $first_name
  * @param string $last_name
  * @param string $billing_type The billing type for the user
  * @return NULL|void
  */
 function update_user($user_data = '', $billing_type = '', $credits = '', $transaction_details = '')
 {
     global $current_user;
     $valid_keys = array_flip(array_merge(array('ID', 'user_email', 'user_login', 'user_pass', 'role'), _get_additional_user_keys($current_user)));
     $user_update = array();
     // If user logged in update it
     if (is_user_logged_in()) {
         if (is_array($user_data)) {
             $user_update = array_intersect_key($user_data, $valid_keys);
         }
         //Filter data for valid fields
         // Set the user role for directory
         $user_update['role'] = $this->user_role;
         $user_update['ID'] = get_current_user_id();
         wp_update_user($user_update);
         //Save it
         //Record the transaction
         $transactions = new DR_Transactions($user_update['ID']);
         $transactions->billing_type = $billing_type;
         if (!empty($billing_type) && $billing_type == 'credits') {
             $transactions->credits += $credits;
         }
         //AUTHORIZENET
         if ($_SESSION['payment_method'] == 'cc') {
             $transactions->authorizenet = $transaction_details;
         } elseif ($_SESSION['payment_method'] == 'paypal') {
             $transactions->paypal = $transaction_details;
         }
         unset($transactions);
     }
 }

/**
 * Update an user in the database.
 *
 * It is possible to update a user's password by specifying the 'user_pass'
 * value in the $userdata parameter array.
 *
 * If current user's password is being updated, then the cookies will be
 * cleared.
 *
 * @since 2.0.0
 *
 * @see wp_insert_user() For what fields can be set in $userdata.
 *
 * @param mixed $userdata An array of user data or a user object of type stdClass or WP_User.
 * @return int|WP_Error The updated user's ID or a WP_Error object if the user could not be updated.
 */
function wp_update_user($userdata)
{
    if (is_a($userdata, 'stdClass')) {
        $userdata = get_object_vars($userdata);
    } elseif (is_a($userdata, 'WP_User')) {
        $userdata = $userdata->to_array();
    }
    $ID = (int) $userdata['ID'];
    // First, get all of the original fields
    $user_obj = get_userdata($ID);
    if (!$user_obj) {
        return new WP_Error('invalid_user_id', __('Invalid user ID.'));
    }
    $user = $user_obj->to_array();
    // Add additional custom fields
    foreach (_get_additional_user_keys($user_obj) as $key) {
        $user[$key] = get_user_meta($ID, $key, true);
    }
    // Escape data pulled from DB.
    $user = add_magic_quotes($user);
    // If password is changing, hash it now.
    if (!empty($userdata['user_pass'])) {
        $plaintext_pass = $userdata['user_pass'];
        $userdata['user_pass'] = wp_hash_password($userdata['user_pass']);
    }
    wp_cache_delete($user['user_email'], 'useremail');
    // Merge old and new fields with new fields overwriting old ones.
    $userdata = array_merge($user, $userdata);
    $user_id = wp_insert_user($userdata);
    // Update the cookies if the password changed.
    $current_user = wp_get_current_user();
    if ($current_user->ID == $ID) {
        if (isset($plaintext_pass)) {
            wp_clear_auth_cookie();
            // Here we calculate the expiration length of the current auth cookie and compare it to the default expiration.
            // If it's greater than this, then we know the user checked 'Remember Me' when they logged in.
            $logged_in_cookie = wp_parse_auth_cookie('', 'logged_in');
            /** This filter is documented in wp-includes/pluggable.php */
            $default_cookie_life = apply_filters('auth_cookie_expiration', 2 * DAY_IN_SECONDS, $ID, false);
            $remember = $logged_in_cookie['expiration'] - time() > $default_cookie_life;
            wp_set_auth_cookie($ID, $remember);
        }
    }
    return $user_id;
}

 function on_insert_user_meta($meta, $user, $update)
 {
     // We only log updates here
     if (!$update) {
         return $meta;
     }
     // $user should be set, but check just in case
     if (empty($user) || !is_object($user)) {
         return $meta;
     }
     // Make of copy of the posted data, because we change the keys
     $posted_data = $_POST;
     $posted_data = stripslashes_deep($posted_data);
     // Paranoid mode, just in case some other plugin fires the "insert_user_meta" filter and the user.php file is not loaded for some super wierd reason
     if (!function_exists("_get_additional_user_keys")) {
         return $meta;
     }
     // Get the default fields to include. This includes contact methods (including filter, so more could have been added)
     $arr_keys_to_check = _get_additional_user_keys($user);
     // Somehow some fields are not include above, so add them manually
     $arr_keys_to_check = array_merge($arr_keys_to_check, array("user_email", "user_url", "display_name"));
     // Skip some keys, because to much info or I don't know what they are
     $arr_keys_to_check = array_diff($arr_keys_to_check, array("use_ssl"));
     // Some keys have different ways of getting data from user
     // so change posted object to match those
     $posted_data["user_url"] = isset($posted_data["url"]) ? $posted_data["url"] : null;
     $posted_data["show_admin_bar_front"] = isset($posted_data["admin_bar_front"]) ? true : null;
     $posted_data["user_email"] = isset($posted_data["email"]) ? $posted_data["email"] : null;
     // Display name publicly as	= POST "display_name"
     #var_dump($user->display_name);
     // Set vals for Enable keyboard shortcuts for comment moderation
     $posted_data['comment_shortcuts'] = isset($posted_data['comment_shortcuts']) ? "true" : "false";
     // Set vals for Disable the visual editor when writing
     // posted val = string "false" = yes, disable
     $posted_data['rich_editing'] = isset($posted_data['rich_editing']) ? "false" : "true";
     // Set vals for Show Toolbar when viewing site
     $posted_data['show_admin_bar_front'] = isset($posted_data['admin_bar_front']) ? "true" : "false";
     // if checkbox is checked in admin then this is the saved value on the user object
     // @todo:
     // Check if password was updated
     $password_changed = false;
     if (!empty($posted_data['pass1']) && !empty($posted_data['pass2']) && $posted_data['pass1'] == $posted_data['pass2']) {
         $password_changed = 1;
     }
     // Check if role was changed
     //[role] => bbp_moderator
     $role_changed = false;
     // if user is network admin then role dropdown does not exist and role is not posted here
     $new_role = isset($posted_data["role"]) ? $posted_data["role"] : null;
     if ($new_role) {
         // as done in user-edit.php
         // Compare user role against currently editable roles
         $user_roles = array_intersect(array_values($user->roles), array_keys(get_editable_roles()));
         $old_role = reset($user_roles);
         $role_changed = $new_role != $old_role;
     }
     // Will contain the differences
     $user_data_diff = array();
     // Check all keys for diff values
     foreach ($arr_keys_to_check as $one_key_to_check) {
         $old_val = $user->{$one_key_to_check};
         $new_val = isset($posted_data[$one_key_to_check]) ? $posted_data[$one_key_to_check] : null;
         #echo "<hr>key: $one_key_to_check";
         #echo "<br>old val: $old_val";
         #echo "<br>new val: $new_val";
         // new val must be set, because otherwise we are not setting anything
         if (!isset($new_val)) {
             continue;
         }
         $user_data_diff = $this->add_diff($user_data_diff, $one_key_to_check, $old_val, $new_val);
     }
     // Setup basic context
     $context = array("edited_user_id" => $user->ID, "edited_user_email" => $user->user_email, "edited_user_login" => $user->user_login, "server_http_user_agent" => isset($_SERVER["HTTP_USER_AGENT"]) ? $_SERVER["HTTP_USER_AGENT"] : null);
     if ($password_changed) {
         $context["edited_user_password_changed"] = "1";
     }
     if ($role_changed) {
         $context["user_prev_role"] = $old_role;
         $context["user_new_role"] = $new_role;
     }
     // Add diff to context
     if ($user_data_diff) {
         foreach ($user_data_diff as $one_diff_key => $one_diff_vals) {
             /*
             One diff looks like:
             			    "nickname": {
             			        "old": "MyOldNick",
             			        "new": "MyNewNick"
             			    }
             */
             $context["user_prev_{$one_diff_key}"] = $one_diff_vals["old"];
             $context["user_new_{$one_diff_key}"] = $one_diff_vals["new"];
         }
     }
     $this->infoMessage("user_updated_profile", $context);
     return $meta;
 }