Woocommerce get current product id

Question

I m currently working on a WooCommerce theme and attempting to add a sidebar to the product detail page   I ve been able to get the sidebar added  specifically  this one  http   woocommerce wp-a2z org oik file templatescontent-widget-product-php    Now  I m trying to figure out how to add a class of  active  to the currently selected product and can t seem to figure it out   In other words  how do I do something along the lines of if the current product id is equal to the product id in the sidebar add class  active  to the li   I ve made numerous searches and haven t been able to come up with anything useful  so I m turning here   Any help greatly appreciated

User · Answer

Since WooCommerce 2 2 you are able to simply use the wc get product Method  As an argument you can pass the ID or simply leave it empty if you re already in the loop   wc get product  - gt get id     OR with 2 lines   product   wc get product     id    product- gt get id

User · Answer

If the query hasn t been modified by a plugin for some reason  you should be able to get a single product page s  id  via  global  post   id    post- gt ID   OR  global  product   id    product- gt id    EDIT  As of WooCommerce 3 0 this needs to be  global  product   id    product- gt get id

User · Answer

Retrieve the ID of the current item in the WordPress Loop   echo get the ID       hence works for the product id too   tested  woo-commerce

User · Answer

Save the current product id before entering your loop    current product    product- gt id    Then in your loop for your sidebar  use  product- id again to compare      lt li gt  lt a  lt   if   product- gt id     current product    echo  class  on       gt  href   lt   get permalink     gt   gt  lt   the title     gt  lt  a gt  lt  li gt

User · Answer

your can query woocommerce programatically you can even add a product to your shopping cart  I m sure you can figure out how to interact with woocommerce cart once you read the code  how to interact with woocommerce cart programatically                                         lt  php  add action  wp loaded    add product to cart    function add product to cart         global  wpdb       if   is admin                 product id   wc get product id by sku  L3-670115              found   false           if  is user logged in                  if  sizeof WC  - gt cart- gt get cart     gt  0                    foreach  WC  - gt cart- gt get cart   as  cart item key   gt   values                          product    values  data                        if    product- gt get id       product id                          WC  - gt cart- gt remove cart item  cart item key                                             else               if  sizeof WC  - gt cart- gt get cart     gt  0                    foreach  WC  - gt cart- gt get cart   as  cart item key   gt   values                          product    values  data                        if    product- gt id     product id                           found   true                                       if product not found  add it                 if    found                      WC  - gt cart- gt add to cart  product id                 else                      if no products in cart  add it                 WC  - gt cart- gt add to cart  product id

User · Answer

2017 Update - since WooCommerce 3  global  product   id    product- gt get id     Woocommerce doesn t like you accessing those variables directly  This will get rid of any warnings from woocommerce if your wp debug is true

[php] Woocommerce, get current product id

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