10h30/display-featured-image-genesis
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Add in error message for customizer

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Only shows message in WP > 4.5, but validation still works.
This commit is contained in:
Robin Cornett
2016-07-11 14:00:44 -04:00
parent c940279fe9
commit 0b23fedf51
1 changed files with 22 additions and 9 deletions
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includes/class-displayfeaturedimagegenesis-helper.php
+22 -9
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@@ -294,21 +294,15 @@ class Display_Featured_Image_Genesis_Helper extends DisplayFeaturedImageGenesisG
$new_value = displayfeaturedimagegenesis_check_image_id( $new_value );
$old_value = displayfeaturedimagegenesis_check_image_id( $old_value );
$source = wp_get_attachment_image_src( $new_value, 'full' );
$valid = $this->is_valid_img_ext( $source[0] );
$valid = (bool) $this->is_valid_img_ext( $source[0] );
$width = $source[1];
if ( $valid && $width > $size_to_check ) {
return (int) $new_value;
}
$message = __( 'Sorry, your image is too small.', 'display-featured-image-genesis' );
$class = 'weetiny';
if ( ! $valid ) {
$message = __( 'Sorry, that is an invalid file type.', 'display-featured-image-genesis' );
$class = 'invalid';
}
$message .= sprintf( __( ' The %s Featured Image has been reset to the last valid setting.', 'display-featured-image-genesis' ), $label );
$class = 'invalid';
$message = $this->image_validation_message( $valid, $label );
if ( ! is_customize_preview() ) {
add_settings_error(
$old_value,
@@ -316,10 +310,29 @@ class Display_Featured_Image_Genesis_Helper extends DisplayFeaturedImageGenesisG
esc_attr( $message ),
'error'
);
} elseif ( method_exists( 'WP_Customize_Setting', 'validate' ) ) {
return new WP_Error( esc_attr( $class ), esc_attr( $message ) );
}
return (int) $old_value;
}
/**
* Define the error message for invalid images.
* @param $valid bool false if the filetype is invalid.
* @param $label string which context the image is from.
*
* @return string|void
*/
protected function image_validation_message( $valid, $label ) {
$message = __( 'Sorry, your image is too small.', 'display-featured-image-genesis' );
if ( ! $valid && ! is_customize_preview() ) {
$message = __( 'Sorry, that is an invalid file type.', 'display-featured-image-genesis' );
}
$message .= sprintf( __( ' The %s Featured Image has been reset to the last valid setting.', 'display-featured-image-genesis' ), $label );
return $message;
}
/**
* check if file type is image. updated to use WP function.
* @return file check file extension against list