emi*_*ano 5 php wordpress variations contact-form-7 woocommerce
通过WooCommerce,我使用Contact Form 7和Product Info Request插件在单个产品页面中添加表单,因为我需要一种功能,允许用户发送有关产品的查询请求(简单的联系表单).
你可以理解看到这个截图:
我的所有产品都是可变产品,具有变化(来自属性).
有没有办法检索客户选择的变体并通过联系表格7发送?
例如 :
用户选择颜色黑色和尺寸s,然后填写表格,当发送电子邮件时,除了接收经典信息(姓名,电子邮件ecc ..),我还收到所选的属性(在这种情况下black和s)
\n\n更新: 添加了 WC 3+ 兼容性
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我已经测试过它,它不会发送与所选变体相关的任何数据,因为它只是在“添加到购物车”按钮下方输出所选的联系表单(在单个产品页面中)。此外,这个插件已经两年多没有更新了,所以它有点过时了。
\n\n\n好消息:有效的解决方案
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我找到了这个相关答案: 联系表 7 中的产品名称 WooCommerce
\n它解释了如何在产品选项卡中设置联系表单 7 短代码并在电子邮件中显示所选产品标题。
\n因此,根据这个答案,我已经转置了代码,就像插件正在做的那样使用它(就在“添加到购物车”按钮下方)。
\n在此示例/答案中,我在变量产品 2 中为产品变体设置了属性:Color和Size。
这是我Contact form 7将在代码中使用的表单的设置:
<label> Your Name (required)\n [text* your-name] </label>\n\n<label> Your Email (required)\n [email* your-email] </label>\n\n<label> Subject (required)\n [text* your-subject class:product_name] </label>\n\n<label> Your Message\n [textarea your-message] </label>\n\n[submit "Send"]\n\n[text your-product class:product_details]\nRun Code Online (Sandbox Code Playgroud)\n在这里我添加了这个文本字段[text your-product class:product_details]。因此,您还需要在“邮件[your-product]正文”内的“邮件”设置选项卡标签中添加,以将其添加到您的电子邮件中:
<label> Your Name (required)\n [text* your-name] </label>\n\n<label> Your Email (required)\n [email* your-email] </label>\n\n<label> Subject (required)\n [text* your-subject class:product_name] </label>\n\n<label> Your Message\n [textarea your-message] </label>\n\n[submit "Send"]\n\n[text your-product class:product_details]\nRun Code Online (Sandbox Code Playgroud)\nPHP代码自定义函数挂接在woocommerce_after_add_to_cart_formaction hook中:
add_action( \'woocommerce_after_add_to_cart_form\', \'product_enquiry_custom_form\' );\nfunction product_enquiry_custom_form() {\n\n global $product, $post;\n\n // Set HERE your Contact Form 7 shortcode:\n $contact_form_shortcode = \'[contact-form-7 id="382" title="form"]\';\n\n // compatibility with WC +3\n $product_id = method_exists( $product, \'get_id\' ) ? $product->get_id() : $product->id;\n $product_title = $post->post_title;\n\n // The email subject for the "Subject Field"\n $email_subject = __( \'Enquire about\', \'woocommerce\' ) . \' \' . $product_title;\n\n foreach($product->get_available_variations() as $variation){\n $variation_id = $variation[\'variation_id\'];\n foreach($variation[\'attributes\'] as $key => $value){\n $key = ucfirst( str_replace( \'attribute_pa_\', \'\', $key ) );\n $variations_attributes[$variation_id][$key] = $value;\n }\n }\n // Just for testing the output of $variations_attributes\n // echo \'<pre>\'; print_r( $variations_attributes ); echo \'</pre>\';\n\n\n ## CSS INJECTED RULES ## (You can also remve this and add the CSS to the style.css file of your theme\n ?>\n <style>\n .wpcf7-form-control-wrap.your-product{ opacity:0;width:0px;height:0px;overflow: hidden;display:block;margin:0;padding:0;}\n </style>\n\n <?php\n\n\n // Displaying the title for the form (optional)\n echo \'<h3>\'.$email_subject.\'</h3><br>\n <div class="enquiry-form">\' . do_shortcode( $contact_form_shortcode ) . \'</div>\';\n\n\n ## THE JQUERY SCRIPT ##\n ?>\n <script>\n (function($){\n\n <?php\n // Passing the product variations attributes array to javascript\n $js_array = json_encode($variations_attributes);\n echo \'var $variationsAttributes = \'. $js_array ;\n ?>\n\n // Displaying the subject in the subject field\n $(\'.product_name\').val(\'<?php echo $email_subject; ?>\');\n\n ////////// ATTRIBUTES VARIATIONS SECTION ///////////\n\n var $attributes;\n\n $(\'td.value select\').blur(function() {\n var $variationId = $(\'input[name="variation_id"]\').val();\n // console.log(\'variationId: \'+$variationId);\n if (typeof $variationId !== \'undefined\' ){\n for(key in $variationsAttributes){\n if( key == $variationId ){\n $attributes = $variationsAttributes[key];\n break;\n }\n }\n\n }\n if ( typeof $attributes !== \'undefined\' ){\n // console.log(\'Attributes: \'+JSON.stringify($attributes));\n var $attributesString = \'\';\n for(var attrKey in $attributes){\n $attributesString += \' \' + attrKey + \': \' + $attributes[attrKey] + \' \xe2\x80\x94 \';\n }\n $(\'.product_details\').val( \'Product <?php echo $product_title; ?> (ID <?php echo $product_id; ?>): \' + $attributesString );\n }\n });\n\n })(jQuery);\n </script>\n\n <?php\n}\nRun Code Online (Sandbox Code Playgroud)\n代码位于活动子主题(或主题)的 function.php 文件中或任何插件文件中。
\n\n\n您将确切地了解该插件使用附加功能所做的事情:
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\n- 自定义产品标题,作为邮件主题。
\n- 所选变体属性名称标签+附加字段中的值(将被隐藏)。
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以下是我的测试服务器的屏幕截图:
\n\n我在表单上得到的内容(我没有隐藏特殊文本字段来向您显示 jQuery 提取的数据):\n
如您所见,您在电子邮件\xe2\x80\xa6中获得了需要发送的数据
\n一旦我选择了产品的属性并填写了表单的其他字段,当我提交此表单时,我会收到以下电子邮件:
\n\n\nRun Code Online (Sandbox Code Playgroud)\nFrom: John Smith <j.smith@themain.com>\nSubject: Enquire about Ship Your Idea\n\nProduct: Product Ship Your Idea (ID 40): Color: black \xe2\x80\x94 Size: 12 \xe2\x80\x94\n\nMessage Body:\nI send this request about this very nice product \xe2\x80\xa6 I send this request about this very nice product \xe2\x80\xa6\n\n--\nThis e-mail was sent from a contact form 7\n
所以一切都按照您的预期工作,这是一个经过测试的示例答案。
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