blocks|key|3966880|text|我想你应该扩展你正在使用的基于IP地址的货币显示的扩展。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3966881|找到填充基于用户IP地址的货币的代码行，并调用以下代码：|3966882|$this->currency->set($currency_code);|code-block|syntax|javascript|3966883|其中$currency_code应为管理中设置的货币的3个字符的国际标准化组织代码(例如美元、欧元等)。|offset|length|style|CODE|3966884|通过这种方式，您可以设置用于价格计算的货币，并根据用户的IP地址反映货币。然后将此货币代码保存到会话和cookie中，因此它可以在OpenCart前端中的任何页面上工作。|3966885|entityMap^0|0|0|0|2|E|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|V|8|@$K|W|L|X|M|N]]|9|@]|A|$]]|$1|O|3|P|5|6|7|Y|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

I guess You should extend the extension You are using for displaying of currency based on IP address.

Find the line of code where the currency based on user's IP address is populated and call this:

<pre class="lang-php prettyprint-override"><code>$this-&gt;currency-&gt;set($currency_code);
</code></pre>

where <code>$currency_code</code> should be a 3 character currency ISO code (e.g. USD, EUR, etc) of currency set in the administration.

This way You set the currency to use for price calculation - and that reflects the currency based on user's IP address. This currency code is then saved to session and cookie so it should work on any page within OpenCart frontend.

blocks|key|416527|text|我也这么想|type|unstyled|depth|inlineStyleRanges|entityRanges|data|416528|返回当前设置的货币的3个字符的ISO+4217货币代码。|416529|//+Return+when+Pound+Sterling+is+the+set+currency
$currency_code+=+$this->currency->getCode();
var_dump($currency_code);+//+string+'GBP'+(length=3)|code-block|syntax|javascript|416530|你也可以|416531|$this->currency->set($currency_code);|416532|请查找货币文件https://github.com/opencart/opencart/blob/master/upload/system/library/currency.php|offset|length|416533|谢谢|416534|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/opencart/opencart/blob/master/upload/system/library/currency.php^0|0|0|0|0|0|7|2B|0|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|11|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|12|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|13|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|14|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|15|8|@]|9|@$O|16|P|17|1|18]]|A|$]]|$1|Q|3|R|5|6|7|19|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|1A|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z]]]]

I think so

Returns 3-character ISO 4217 currency code for the currently set currency.

<pre><code>// Return when Pound Sterling is the set currency
$currency_code = $this-&gt;currency-&gt;getCode();
var_dump($currency_code); // string 'GBP' (length=3)
</code></pre>

also you can 

<pre><code>$this-&gt;currency-&gt;set($currency_code);
</code></pre>

and please find currency file <a href="https://github.com/opencart/opencart/blob/master/upload/system/library/currency.php" rel="nofollow">https://github.com/opencart/opencart/blob/master/upload/system/library/currency.php</a>

Thanks

blocks|key|3912087|text|我想我已经找到了正确的方法:转到file+system/library/tax.php。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3912088|第27行：|3912089|if(!$reg){
++++++++++++if($currentCurrency+==+"CHF"){
++++++++++++++++$country_id+=+204;
++++++++++++}else+if($currentCurrency+==+"EUR"){
++++++++++++++++$country_id+=+81;
++++++++++++}
++++++++}|code-block|syntax|javascript|3912090|这将根据所选的货币设置用户所在的国家，并设置用于计税的国家。|3912091|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

I think I have found the correct way to do this: Go to file system/library/tax.php. 

Line 27:

<pre><code>if(!$reg){
 if($currentCurrency == "CHF"){
 $country_id = 204;
 }else if($currentCurrency == "EUR"){
 $country_id = 81;
 }
 }
</code></pre>

This will set the country the user is in according to the selected currency and will set the country for tax calculation.

At present the tax seems to display based on the location of the logged in customer. 

This can't work for me for 2 reasons. I have an extension that auto displays the currency based on the customers ip plus there is no option for logging in, it's guest checkout only.

So I really need it to display the correct price based on the currency displayed instead. 

Does anyone have any idea where the code is for this please or how to adjust the displayed price properly?

Any help is greatly appreciated.

Thanks

-James

Tax based on currency in Opencart

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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目前，税似乎是根据登录客户的位置显示的。这对我来说是行不通的，原因有二。我有一个扩展，自动显示货币的基础上，客户的ip加上没有登录的选项，它只是客人结账。所以我真的需要它来显示基于货币显示的正确价格。有没有人知道代码在哪里，或者如何适当地调整显示的价格？任何帮助都是非常感谢的。谢谢-James

问Opencart中基于货币的税收
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