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Include reason in the GF 2.7+ entry note #47

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Include reason in the GF 2.7+ entry note #47

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25 changes: 21 additions & 4 deletions gravityforms-zero-spam.php
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Original file line number Diff line number Diff line change
Expand Up @@ -182,6 +182,10 @@ public function check_key_field( $is_spam = false, $form = array(), $entry = arr
return false;
}

if ( $is_spam ) {
return $is_spam;
}

$should_check_key_field = ! GFCommon::is_preview();

/**
Expand All @@ -195,7 +199,7 @@ public function check_key_field( $is_spam = false, $form = array(), $entry = arr
*/
$should_check_key_field = gf_apply_filters( 'gf_zero_spam_check_key_field', rgar( $form, 'id' ), $should_check_key_field, $form, $entry );

if( false === $should_check_key_field ) {
if ( false === $should_check_key_field ) {
return $is_spam;
}

Expand All @@ -214,10 +218,23 @@ public function check_key_field( $is_spam = false, $form = array(), $entry = arr
return $is_spam;
}

if ( ! isset( $_POST['gf_zero_spam_key'] ) || html_entity_decode( sanitize_text_field( wp_unslash( $_POST['gf_zero_spam_key'] ) ) ) !== $this->get_key() ) {
add_action( 'gform_entry_created', array( $this, 'add_entry_note' ) );
$submitted_key = rgpost( 'gf_zero_spam_key' );
if ( rgblank( $submitted_key ) ) {
$is_spam = true;
$reason = __( 'The submission did not include the key.', 'gravity-forms-zero-spam' );
} elseif ( html_entity_decode( sanitize_text_field( $submitted_key ) ) !== $this->get_key() ) {
$is_spam = true;
$reason = __( 'The submitted key is invalid.', 'gravity-forms-zero-spam' );
}

return true;
if ( ! $is_spam ) {
return $is_spam;
}

if ( method_exists( 'GFCommon', 'set_spam_filter' ) ) { // GF 2.7+
GFCommon::set_spam_filter( rgar( $form, 'id' ), 'Zero Spam', $reason );
} else {
add_action( 'gform_entry_created', array( $this, 'add_entry_note' ) );
}

return $is_spam;
Expand Down