每次动态更新购物车时，我都试图让transposh plugin翻译。目前，插件将翻译，然后woocommerce将更新购物车，因此翻译将消失。
我在WooCommerce＆＃39; checkout.js中找到了以下代码：
// Event for updating the checkout
$('body').bind('update_checkout', function() {
clearTimeout(updateTimer);
update_checkout();
});
我相信这是代码（我只能找到它的缩小版本），以便transposh在transposh.js中获得翻译：
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{ln0:t_jp.lang,sr0:s,action:"tp_translation",items:h.length},a;for(a=0;a<h.length;a+=1)b["tk"+a]=h[a],b["tr"+a]=r[a],t+=c("*[data-token='"+h[a]+"']").size();c.ajax({type:"POST",url:t_jp.ajaxurl,data:b,success:function(){var b=t/k*100;t_jp.progress&&c("#"+m).progressbar("value",b)}});r=[];h=[]},200)}function l(b,a){E(b,c("<div>"+c.trim(a)+"</div>").text());var d=(k-c("."+e+'[data-source=""]').size())/k*100;t_jp.progress&&c("#"+n).progressbar("value",d)}function w(b,a,d){c.ajax({url:t_jp.ajaxurl,dataType:"json",
type:"GET",data:{action:"tp_gp",tl:d,q:b},success:a})}function x(b,a){w(a,function(a){c(a.results).each(function(a){l(b[a],this)})},t_jp.lang)}function y(b,a,d){c.ajax({url:"https://www.googleapis.com/language/translate/v2",dataType:"jsonp",data:{key:t_jp.google_key,q:b,target:d,source:t_jp.olang},traditional:!0,success:a})}function F(b,a){y(a,function(d){"undefined"!==typeof d.error?x(b,a):c(d.data.translations).each(function(a){l(b[a],this.translatedText)})},t_jp.lang)}function p(b,a,d){if(t_jp.msn_key){var f=
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a){s=2;p(a,function(a){c(a).each(function(a){l(b[a],this.TranslatedText)})},t_jp.binglang)}function A(b,a,d){c.ajax({url:"http://api.apertium.org/json/translate",data:{q:b,langpair:t_jp.olang+"|"+d,markUnknown:"no"},dataType:"jsonp",traditional:!0,success:a})}function H(b,a){s=3;A(a,function(a){200<=a.responseStatus&&300>a.responseStatus&&(void 0!==a.responseData.translatedText?l(b[0],a.responseData.translatedText):c(a.responseData).each(function(a){200===this.responseStatus&&l(b[a],this.responseData.translatedText)}))},
t_jp.lang)}function B(b,a){!t_jp.msn||"2"!==t_jp.preferred&&void 0!==t_jp.google?!t_jp.apertium||"en"!==t_jp.olang&&"es"!==t_jp.olang?t_jp.google_key?F(b,a):x(b,a):H(b,a):G(b,a)}function u(){var b=[],a=0,d=[],f=[];c("."+e+'[data-source=""]').each(function(){var e=c(this).attr("data-token"),g=c(this).attr("data-orig");void 0===g&&(g=c(this).html());1!==b[g]&&(b[g]=1,a+encodeURIComponent(g).length>I&&(B(f,d),a=0,d=[],f=[]),a+=encodeURIComponent(g).length,f.push(e),d.push(g))});B(f,d)}function C(b){"function"===
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每次购物车更新时，我应该在checkout.js中添加什么才能触发翻译？
让我知道我应该提供的其他细节。
编辑：我应该注意到我被告知购物车正在通过AJAX进行更新。经过研究，transposh的插件创建者建议用户查看on_init function中的transposh.php
这是on_init function：
/**
* Setup a buffer that will contain the contents of the html page.
* Once processing is completed the buffer will go into the translation process.
*/
function on_init() {
tp_logger('init ' . $_SERVER['REQUEST_URI'], 4);
// the wp_rewrite is not available earlier so we can only set the enable_permalinks here
if (is_object($GLOBALS['wp_rewrite'])) {
if ($GLOBALS['wp_rewrite']->using_permalinks() && $this->options->enable_permalinks) {
tp_logger("enabling permalinks");
$this->enable_permalinks_rewrite = TRUE;
}
}
// this is an ajax special case, currently crafted and tested on buddy press, lets hope this won't make hell break loose.
// it basically sets language based on referred when accessing wp-load.php (which is the way bp does ajax)
tp_logger(substr($_SERVER['SCRIPT_FILENAME'], -11), 5);
if (substr($_SERVER['SCRIPT_FILENAME'], -11) == 'wp-load.php') {
$this->target_language = transposh_utils::get_language_from_url($_SERVER['HTTP_REFERER'], $this->home_url);
$this->attempt_json = true;
}
//buddypress old activity
if (@$_POST['action'] == 'activity_get_older_updates') {
$this->target_language = transposh_utils::get_language_from_url($_SERVER['HTTP_REFERER'], $this->home_url);
$this->attempt_json = true;
}
tp_logger($_SERVER['REQUEST_URI'], 5);
if (strpos($_SERVER['REQUEST_URI'], '/wpv-ajax-pagination/') === true) {
tp_logger('wpv pagination', 5);
$this->target_language = transposh_utils::get_language_from_url($_SERVER['HTTP_REFERER'], $this->home_url);
}
// load translation files for transposh
load_plugin_textdomain(TRANSPOSH_TEXT_DOMAIN, false, dirname(plugin_basename(__FILE__)) . '/langs');
//set the callback for translating the page when it's done
ob_start(array(&$this, "process_page"));
}
以下是update_checkout()
function update_checkout() {
if (xhr) xhr.abort();
if ( $('select#shipping_method').size() > 0 || $('input#shipping_method').size() > 0 )
var method = $('#shipping_method').val();
else
var method = $('input[name=shipping_method]:checked').val();
var payment_method = $('#order_review input[name=payment_method]:checked').val();
var country = $('#billing_country').val();
var state = $('#billing_state').val();
var postcode = $('input#billing_postcode').val();
var city = $('input#billing_city').val();
var address = $('input#billing_address_1').val();
var address_2 = $('input#billing_address_2').val();
if ( $('#shiptobilling input').is(':checked') || $('#shiptobilling input').size() == 0 ) {
var s_country = country;
var s_state = state;
var s_postcode = postcode;
var s_city = city;
var s_address = address;
var s_address_2 = address_2;
} else {
var s_country = $('#shipping_country').val();
var s_state = $('#shipping_state').val();
var s_postcode = $('input#shipping_postcode').val();
var s_city = $('input#shipping_city').val();
var s_address = $('input#shipping_address_1').val();
var s_address_2 = $('input#shipping_address_2').val();
}
$('#order_methods, #order_review').block({message: null, overlayCSS: {background: '#fff url(' + woocommerce_params.ajax_loader_url + ') no-repeat center', backgroundSize: '16px 16px', opacity: 0.6}});
var data = {
action: 'woocommerce_update_order_review',
security: woocommerce_params.update_order_review_nonce,
shipping_method: method,
payment_method: payment_method,
country: country,
state: state,
postcode: postcode,
city: city,
address: address,
address_2: address_2,
s_country: s_country,
s_state: s_state,
s_postcode: s_postcode,
s_city: s_city,
s_address: s_address,
s_address_2: s_address_2,
post_data: $('form.checkout').serialize()
};
xhr = $.ajax({
type: 'POST',
url: woocommerce_params.ajax_url,
data: data,
success: function( response ) {
if ( response ) {
var order_output = $(response);
$('#order_review').html(order_output.html());
$('body').trigger('updated_checkout');
}
}
});
}
答案 0 :(得分：1)
经过一番挖掘，因为我不是php专家既不是wp专家，但我可以告诉问题在哪里。
首先，您应该了解add_action是什么，它得到了很好的解释here
如果你需要为＆＃34; add_foobar＆＃34;创建一个AJAX处理程序。请求，你会创建一个这样的钩子：
add_action( 'wp_ajax_add_foobar', 'prefix_ajax_add_foobar' );
add_action( 'wp_ajax_nopriv_add_foobar', 'prefix_ajax_add_foobar' );
function prefix_ajax_add_foobar() {
// Handle request then generate response using WP_Ajax_Response
}
使用上面的例子，任何时候向WordPress发送一个AJAX请求，以及请求的动作＆＃39;属性设置为＆＃39; add_foobar＆＃39;，此挂钩将自动执行。例如，以下代码将执行上述钩子。
jQuery.post(
ajaxurl,
{
'action': 'add_foobar',
'data': 'foobarid'
},
function(response){
alert('The server responded: ' + response);
}
);
所以现在你得到了动作是如何工作的，那么你必须从transposh.php文件中获取transposh.php ajax部分的工作原理（我建议你在一个好的文本编辑器中打开文件，比如崇高的文本），在线437：
//buddypress old activity
if (@$_POST['action'] == 'activity_get_older_updates') {
$this->target_language = transposh_utils::get_language_from_url($_SERVER['HTTP_REFERER'], $this->home_url);
$this->attempt_json = true;
}
这简单地告诉我们的脚本在调用此动作时触发翻译，你需要做的就是稍微自定义这一行，以便激活你的ajax请求(update_checkout()）。
如果您选中update_checkout()功能，则会找到相应的操作：'woocommerce_update_order_review'
<强>解决方案：
<强> 1。添加你的wp动作
add_action（＆＃39; wp_woocommerce_update_order_review＆＃39;，＆＃39; woocommerce_update_order_review＆＃39;）;
//最好将其添加到transposh.php中的第207行，并添加其他添加操作。
<强> 2。不要添加自己的函数，只需修改当前的buddypress示例。
if (@$_POST['action'] == 'activity_get_older_updates')
是
if (@$_POST['action'] == 'activity_get_older_updates' || @$_POST['action'] == 'woocommerce_update_order_review' )
//fire translation if action is equal to buddypress activity get older updates or action is equal to woocommerce update checkout.
第3。这家伙建议在transposh.php
的第352行添加以下条件if ($this->is_special_page($_SERVER['REQUEST_URI']))
是
if ($this->is_special_page($_SERVER['REQUEST_URI'])&& !$this->attempt_json)
在此处找到：http://cl.ly/Shdn/o
我希望我有一个链接到你正在使用它的页面，但是你无法提供一个例子，所以我希望这个解决方案能够正常运行。