Image required to upload product

Hello @alanfrys ,

Making the image field required will require some customization.

You can follow this video that shows how can you make the image field required: https://www.youtube.com/watch?v=cjLNN3SW0_o&ab_channel=nayemDevs

Thank you ??

Thank you Rashed!

How can i remove the price part? i only want to be the image requierd but not the price

/**
 * Validation add for product cover image
 *
 * @param array $errors
 * @return array $errors 
 */
function dokan_can_add_product_validation_customized( $errors ) {
  $postdata       = wp_unslash( $_POST );
  $featured_image = absint( sanitize_text_field( $postdata['feat_image_id'] ) );
  $_regular_price = absint( sanitize_text_field( $postdata['_regular_price'] ) );
  if ( isset( $postdata['feat_image_id'] ) && empty( $featured_image ) && ! in_array( 'Please upload a product cover image' , $errors ) ) {
      $errors[] = 'Please upload a product cover image';
  }
  if ( isset( $postdata['_regular_price'] ) && empty( $_regular_price ) && ! in_array( 'Please insert product price' , $errors ) ) {
      $errors[] = 'Please insert product price';
  }
  return $errors;
}
add_filter( 'dokan_can_add_product', 'dokan_can_add_product_validation_customized', 35, 1 );
add_filter( 'dokan_can_edit_product', 'dokan_can_add_product_validation_customized', 35, 1 );
function dokan_new_product_popup_validation_customized( $errors, $data ) {
  if ( isset( $data['_regular_price'] ) && ! $data['_regular_price'] ) {
    return new WP_Error( 'no-price', __( 'Please insert product price', 'dokan-lite' ) );
  }
  if ( isset( $data['feat_image_id'] ) && ! $data['feat_image_id'] ) {
    return new WP_Error( 'no-image', __( 'Please select AT LEAST ONE Picture', 'dokan-lite' ) );
  }
}
add_filter( 'dokan_new_product_popup_args', 'dokan_new_product_popup_validation_customized', 35, 2 );

Thank you very much!

Hello @alanfrys,

You can re-try the below codes –

/**
 * Validation add for product cover image
 *
 * @param array $errors
 * @return array $errors 
 */
function dokan_can_add_product_validation_customized( $errors ) {
  $postdata       = wp_unslash( $_POST );
  $featured_image = absint( sanitize_text_field( $postdata['feat_image_id'] ) );
  
  if ( isset( $postdata['feat_image_id'] ) && empty( $featured_image ) && ! in_array( 'Please upload a product cover image' , $errors ) ) {
      $errors[] = 'Please upload a product cover image';
  }
  
  return $errors;
}
add_filter( 'dokan_can_add_product', 'dokan_can_add_product_validation_customized', 35, 1 );
add_filter( 'dokan_can_edit_product', 'dokan_can_add_product_validation_customized', 35, 1 );
function dokan_new_product_popup_validation_customized( $errors, $data ) {
  if ( isset( $data['feat_image_id'] ) && ! $data['feat_image_id'] ) {
    return new WP_Error( 'no-image', __( 'Please select AT LEAST ONE Picture', 'dokan-lite' ) );
  }
}
add_filter( 'dokan_new_product_popup_args', 'dokan_new_product_popup_validation_customized', 35, 2 );

Thast works amazing! thank you very much!

Only one thing more and promise you i finish, how can i add the short description like requiered?

Thank you again!

Hello @alanfrys ,

You can add other fields on the same example code shared above. If I add the short description, the code will be:

/**
 * Validation add for product cover image
 *
 * @param array $errors
 * @return array $errors 
 */
function dokan_can_add_product_validation_customized( $errors ) {
  $postdata       = wp_unslash( $_POST );
  $featured_image = absint( sanitize_text_field( $postdata['feat_image_id'] ) );
  $post_excerpt = wp_kses_post( $postdata['post_excerpt'] );
  
  if ( isset( $postdata['feat_image_id'] ) && empty( $featured_image ) && ! in_array( 'Please upload a product cover image' , $errors ) ) {
      $errors[] = 'Please upload a product cover image';
  }
  
  if ( isset( $postdata['post_excerpt'] ) && empty( $post_excerpt ) && ! in_array( 'Please add desc' , $errors ) ) {
      $errors[] = 'Please add desc';
  }
  
  return $errors;
}

add_filter( 'dokan_can_add_product', 'dokan_can_add_product_validation_customized', 35, 1 );

add_filter( 'dokan_can_edit_product', 'dokan_can_add_product_validation_customized', 35, 1 );

function dokan_new_product_popup_validation_customized( $errors, $data ) {

  if ( isset( $data['feat_image_id'] ) && ! $data['feat_image_id'] ) {
    return new WP_Error( 'no-image', __( 'Please select AT LEAST ONE Picture', 'dokan-lite' ) );
  }
  if ( isset( $data['post_excerpt'] ) && ! $data['post_excerpt'] ) {
    return new WP_Error( 'no-desc', __( 'Please add description', 'dokan-lite' ) );
  }
}

add_filter( 'dokan_new_product_popup_args', 'dokan_new_product_popup_validation_customized', 35, 2 );

Replace the earlier code with this one.

Thank you ??

Excelent! That works perfect

Thank you very much

Hello guys,

I have the following code, but I want to limit the price validation only for simple product type.

What should I add?

/**
 * Validation for add product cover image, price and description
 *
 * @param array $errors
 * @return array $errors 
 */
function dokan_can_add_product_validation_customized( $errors ) {
  $postdata       = wp_unslash( $_POST );
  $featured_image = absint( sanitize_text_field( $postdata['feat_image_id'] ) );
  $_regular_price = absint( sanitize_text_field( $postdata['_regular_price'] ) );
  $post_excerpt   = wp_kses_post( $postdata['post_excerpt'] );

  if ( isset( $postdata['feat_image_id'] ) && empty( $featured_image ) && ! in_array( 'Please upload at least one product image.' , $errors ) ) {
      $errors[] = 'Please upload at least one product image.';
  }

  if ( isset( $postdata['_regular_price'] ) && empty( $_regular_price ) && ! in_array( 'Please insert the product price.' , $errors ) ) {
      $errors[] = 'Please insert the product price.';
  }

  if ( isset( $postdata['post_excerpt'] ) && empty( $post_excerpt ) && ! in_array( 'Please add a short description.' , $errors ) ) {
      $errors[] = 'Please add a short description.';
  }

  return $errors;
}

add_filter( 'dokan_can_add_product', 'dokan_can_add_product_validation_customized', 35, 1 );
add_filter( 'dokan_can_edit_product', 'dokan_can_add_product_validation_customized', 35, 1 );

function dokan_new_product_popup_validation_customized( $errors, $data ) {

  if ( isset( $data['feat_image_id'] ) && ! $data['feat_image_id'] ) {
    return new WP_Error( 'no-image', __( 'Please upload at least one product image.', 'dokan-lite' ) );
  }
  if ( isset( $data['_regular_price'] ) && ! $data['_regular_price'] ) {
    return new WP_Error( 'no-price', __( 'Please insert the product price.', 'dokan-lite' ) );
  }
  if ( isset( $data['post_excerpt'] ) && ! $data['post_excerpt'] ) {
    return new WP_Error( 'no-desc', __( 'Please add a short description.', 'dokan-lite' ) );
  }
}

add_filter( 'dokan_new_product_popup_args', 'dokan_new_product_popup_validation_customized', 35, 2 );

Thanks!