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| author | Marc Alexander <admin@m-a-styles.de> | 2016-02-21 22:14:58 +0100 |
|---|---|---|
| committer | Marc Alexander <admin@m-a-styles.de> | 2016-12-03 14:23:34 +0100 |
| commit | 89fef2ce13a183c7b963032274f455a09a05f325 (patch) | |
| tree | 9a6d7d5306328c5f11e709e7bda33d0a65f069a6 /phpBB/adm/style/ajax.js | |
| parent | 80a63a9a94af042da37227ed747eba0feeac1049 (diff) | |
| download | forums-89fef2ce13a183c7b963032274f455a09a05f325.tar forums-89fef2ce13a183c7b963032274f455a09a05f325.tar.gz forums-89fef2ce13a183c7b963032274f455a09a05f325.tar.bz2 forums-89fef2ce13a183c7b963032274f455a09a05f325.tar.xz forums-89fef2ce13a183c7b963032274f455a09a05f325.zip | |
[ticket/14492] Send statistics via ajax request
Flooding ajax requests will try to be prevented and sending
stats without JS will also properly work.
PHPBB3-14492
Diffstat (limited to 'phpBB/adm/style/ajax.js')
| -rw-r--r-- | phpBB/adm/style/ajax.js | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/phpBB/adm/style/ajax.js b/phpBB/adm/style/ajax.js index 3c1c57505b..1d4e00dfa4 100644 --- a/phpBB/adm/style/ajax.js +++ b/phpBB/adm/style/ajax.js @@ -4,6 +4,101 @@ 'use strict'; + +phpbb.prepareSendStats = function () { + var $form = $('#acp_help_phpbb'); + var $dark = $('#darkenwrapper'); + var $loadingIndicator; + + $form.on('submit', function () { + var $this = $(this), + currentTime = Math.floor(new Date().getTime() / 1000), + statsTime = parseInt($this.find('input[name=help_send_statistics_time]').val(), 10); + + event.preventDefault(); + $this.unbind('submit'); + + // Skip ajax request if form is submitted too early or send stats + // checkbox is not checked + if (!$this.find('input[name=help_send_statistics]').is(':checked') || + statsTime > currentTime) { + $form.find('input[type=submit]').click(); + setTimeout(function () { + $form.find('input[type=submit]').click(); + }, 300); + return; + } + + /** + * Handler for AJAX errors + */ + function errorHandler(jqXHR, textStatus, errorThrown) { + if (typeof console !== 'undefined' && console.log) { + console.log('AJAX error. status: ' + textStatus + ', message: ' + errorThrown); + } + phpbb.clearLoadingTimeout(); + var errorText = ''; + + if (typeof errorThrown === 'string' && errorThrown.length > 0) { + errorText = errorThrown; + } else { + errorText = $dark.attr('data-ajax-error-text-' + textStatus); + if (typeof errorText !== 'string' || !errorText.length) { + errorText = $dark.attr('data-ajax-error-text'); + } + } + phpbb.alert($dark.attr('data-ajax-error-title'), errorText); + } + + /** + * This is a private function used to handle the callbacks, refreshes + * and alert. It calls the callback, refreshes the page if necessary, and + * displays an alert to the user and removes it after an amount of time. + * + * It cannot be called from outside this function, and is purely here to + * avoid repetition of code. + * + * @param {object} res The object sent back by the server. + */ + function returnHandler(res) { + phpbb.clearLoadingTimeout(); + + // If a confirmation is not required, display an alert and call the + // callbacks. + $dark.fadeOut(phpbb.alertTime); + + if ($loadingIndicator) { + $loadingIndicator.fadeOut(phpbb.alertTime); + } + + var $sendStatisticsSuccess = $('<input />', { + type: 'hidden', + name: 'send_statistics_response', + value: res + }); + $sendStatisticsSuccess.appendTo('p.submit-buttons'); + + // Finish actual form submission + $form.find('input[type=submit]').click(); + } + + $loadingIndicator = phpbb.loadingIndicator(); + + $.ajax({ + url: $this.attr('data-ajax-action').replace('&', '&'), + type: 'POST', + data: 'systemdata=' + $this.find('input[name=systemdata]').val(), + success: returnHandler, + error: errorHandler, + cache: false + }).always(function() { + if ($loadingIndicator && $loadingIndicator.is(':visible')) { + $loadingIndicator.fadeOut(phpbb.alertTime); + } + }); + }); +}; + /** * The following callbacks are for reording items. row_down * is triggered when an item is moved down, and row_up is triggered when @@ -225,6 +320,10 @@ $(function() { $(this).attr('data-clicked', true); }); } + + if ($('#acp_help_phpbb')) { + phpbb.prepareSendStats(); + } }); |