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<?php |
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/** |
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* Free vs paid form-builder gating. Two SEPARATE entitlements, matching classic: |
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* multiple forms are Pro-and-up (wppb_fb_is_paid_version), the extra field types are |
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* Basic-and-up (wppb_fb_extra_fields_available). |
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* Entitlement uses PROFILE_BUILDER (active plugin), not serial status — an expired |
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* licence keeps unlocked features, matching other paid surfaces. |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) exit; |
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|
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/** |
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* PROFILE_BUILDER values that unlock PRO-AND-UP form-builder features (Multiple Forms). |
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* |
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* @return string[] |
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*/ |
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function wppb_fb_paid_versions() { |
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return apply_filters( 'wppb_fb_paid_versions', array( |
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'Profile Builder Pro', |
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'Profile Builder Agency', |
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'Profile Builder Unlimited', |
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'Profile Builder Dev', |
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) ); |
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} |
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|
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/** |
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* Whether a paid (Pro and up) version of Profile Builder is the active plugin. |
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* |
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* @return bool |
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*/ |
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function wppb_fb_is_paid_version() { |
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return defined( 'PROFILE_BUILDER' ) && in_array( PROFILE_BUILDER, wppb_fb_paid_versions(), true ); |
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} |
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|
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/** |
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* Whether this install may use the extra field types. (Basic-and-up) |
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* |
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* @param string|null $version PROFILE_BUILDER value to test. Defaults to the active one; |
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* passing it explicitly is how the tier mapping is testable |
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* on an install whose own constant is already defined. |
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* @return bool |
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*/ |
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function wppb_fb_extra_fields_available( $version = null ) { |
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if ( $version === null && defined( 'PROFILE_BUILDER' ) ) { |
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$version = PROFILE_BUILDER; |
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} |
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|
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$available = ( $version !== null && $version !== 'Profile Builder Free' ); |
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|
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return (bool) apply_filters( 'wppb_fb_extra_fields_available', $available, $version ); |
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} |
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|
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/** |
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* Whether this install may create forms beyond the two defaults. Creation-only — |
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* existing forms keep working after a downgrade. Enforced via create_posts => |
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* do_not_allow; direct wp_insert_post() is unchecked so default seeding still works. |
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* |
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* @return bool |
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*/ |
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function wppb_fb_multiple_forms_available() { |
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return (bool) apply_filters( 'wppb_fb_multiple_forms_available', wppb_fb_is_paid_version() ); |
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} |
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|
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/** |
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* CPT capabilities override: create_posts => do_not_allow when multiple forms locked. |
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* |
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* @return array<string,string> Empty when unlocked. |
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*/ |
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function wppb_fb_form_cpt_capability_overrides() { |
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if ( wppb_fb_multiple_forms_available() ) { |
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return array(); |
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} |
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return array( 'create_posts' => 'do_not_allow' ); |
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} |
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|
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/** |
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* Extra field type labels hidden from the inserter on FREE (mirror manage-fields.php). |
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* Blocks stay registered so existing instances remain editable after a downgrade. |
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* |
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* @return string[] PB field-type labels. |
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*/ |
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function wppb_fb_free_locked_field_types() { |
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return apply_filters( 'wppb_fb_free_locked_field_types', array( |
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// standard |
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'Number', |
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'Input (Hidden)', |
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'Language', |
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'WYSIWYG', |
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'Select (Multiple)', |
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'HTML', |
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'Upload', |
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'International Telephone Input', |
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// advanced |
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'Phone', |
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'Select (Country)', |
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'Select (Timezone)', |
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'Select (Currency)', |
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'Select (CPT)', |
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'Select (Taxonomy)', |
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'Checkbox (Terms and Conditions)', |
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'Datepicker', |
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'Timepicker', |
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'Colorpicker', |
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'Validation', |
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'Map', |
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'Additional Map', |
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// other |
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'WooCommerce Customer Billing Address', |
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'WooCommerce Customer Shipping Address', |
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'MailChimp Subscribe', |
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'Email', |
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'URL', |
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'Select2 (Multiple)', |
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'Honeypot', |
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) ); |
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} |
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|
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/** |
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* Extra field block names to hide from the inserter on free. Empty on Basic and up. |
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* |
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* @return string[] |
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*/ |
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function wppb_fb_free_locked_field_blocks() { |
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if ( wppb_fb_extra_fields_available() ) { |
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return array(); |
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} |
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|
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$locked = wppb_fb_free_locked_field_types(); |
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$hidden = array(); |
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foreach ( WPPB_FB_Field_Registry::all() as $field_type => $entry ) { |
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if ( in_array( $field_type, $locked, true ) && ! empty( $entry['block'] ) ) { |
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$hidden[] = $entry['block']; |
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} |
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} |
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return $hidden; |
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} |
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|
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/** |
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* Whether Conditional Logic UI may show. Hide UI only — attributes stay in schema |
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* so stored rules survive a downgrade save. |
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* |
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* @return bool |
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*/ |
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function wppb_fb_conditional_logic_available() { |
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$available = function_exists( 'wppb_conditional_fields_exists' ) ? wppb_conditional_fields_exists() : false; |
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return (bool) apply_filters( 'wppb_fb_conditional_logic_available', $available ); |
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} |
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|
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/** |
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* Upsell URL for a locked form-builder surface. |
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* |
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* @param string $campaign utm_campaign value. |
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* @return string |
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*/ |
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function wppb_fb_upsell_url( $campaign ) { |
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return add_query_arg( |
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array( |
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'utm_source' => 'pb-forms', |
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'utm_medium' => 'client-site', |
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'utm_campaign' => $campaign, |
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), |
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'https://www.cozmoslabs.com/wordpress-profile-builder/' |
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) . '#pricing'; |
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} |
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|
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/** |
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* Friendlier wp_die on post-new.php when create_posts is locked (cap still gates). |
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*/ |
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add_action( 'load-post-new.php', 'wppb_fb_block_new_form_screen' ); |
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function wppb_fb_block_new_form_screen() { |
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$post_type = isset( $_GET['post_type'] ) ? sanitize_key( wp_unslash( $_GET['post_type'] ) ) : 'post'; |
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|
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if ( ! wppb_fb_is_form_cpt( $post_type ) || wppb_fb_multiple_forms_available() ) { |
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return; |
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} |
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|
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wp_die( |
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wp_kses_post( sprintf( |
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/* translators: %s is the upgrade link URL */ |
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__( '<h1>Multiple Forms is a Pro feature</h1><p>The free version of Profile Builder includes the Default Registration and Default Edit Profile forms. Creating additional forms requires <a href="%s" target="_blank" rel="noopener">Profile Builder Pro</a>.</p>', 'profile-builder' ), |
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esc_url( wppb_fb_upsell_url( 'pb-multiple-forms' ) ) |
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) ), |
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esc_html__( 'Multiple Forms is a Pro feature', 'profile-builder' ), |
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array( |
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'response' => 403, |
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'back_link' => true, |
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) |
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); |
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} |
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|
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/** |
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* Greyed "Add New" stand-in + wp-pointer when create_posts is locked (core hides |
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* the real button). Use a focusable span (not disabled button); close pointer on |
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* a short timer so the Upgrade link stays reachable across the arrow gap. |
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*/ |
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add_action( 'admin_enqueue_scripts', 'wppb_fb_enqueue_locked_add_new_button' ); |
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function wppb_fb_enqueue_locked_add_new_button() { |
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if ( ! wppb_fb_is_forms_list_screen() || wppb_fb_multiple_forms_available() ) { |
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return; |
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} |
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|
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$post_type_object = get_post_type_object( get_current_screen()->post_type ); |
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|
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if ( empty( $post_type_object ) ) { |
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return; |
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} |
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|
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wp_enqueue_style( 'wp-pointer' ); |
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wp_enqueue_script( 'wp-pointer' ); |
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|
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$label = $post_type_object->labels->add_new; |
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$post_type = get_current_screen()->post_type; |
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$title = ( $post_type === 'wppb-epf-cpt' ) |
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? __( 'Need a second edit profile form?', 'profile-builder' ) |
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: __( 'Need a second registration form?', 'profile-builder' ); |
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|
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// Custom markup (not pointer <h3>): core paints a WP logo bar on h3. |
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$message = sprintf( |
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'<div class="wppb-fb-upsell-pointer">' |
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. '<p class="wppb-fb-upsell-pointer__title">%1$s</p>' |
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. '<p class="wppb-fb-upsell-pointer__text">%2$s</p>' |
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. '<p class="wppb-fb-upsell-pointer__cta"><a href="%3$s" target="_blank" rel="noopener">%4$s</a></p>' |
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. '</div>', |
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esc_html( $title ), |
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esc_html__( 'Free gives you the Default Registration and Edit Profile forms. With Pro you can create as many as you like and set different fields on each.', 'profile-builder' ), |
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esc_url( wppb_fb_upsell_url( 'pb-multiple-forms' ) ), |
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esc_html__( 'Upgrade to Pro', 'profile-builder' ) |
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); |
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|
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$plain = __( 'Creating additional forms requires Profile Builder Pro.', 'profile-builder' ); |
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|
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// NOWDOC: translated strings arrive as one JSON argument (no PHP interpolation). |
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$body = <<<'JS' |
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( function ( data ) { |
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document.addEventListener( 'DOMContentLoaded', function () { |
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var heading = document.querySelector( '.wrap .wp-heading-inline' ); |
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|
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if ( ! heading || document.querySelector( '.wrap .page-title-action' ) ) { |
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return; |
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} |
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|
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var button = document.createElement( 'span' ); |
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button.className = 'page-title-action wppb-fb-add-new-locked'; |
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button.setAttribute( 'role', 'button' ); |
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button.setAttribute( 'aria-disabled', 'true' ); |
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button.setAttribute( 'tabindex', '0' ); |
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button.textContent = data.label; |
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|
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heading.insertAdjacentElement( 'afterend', button ); |
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heading.insertAdjacentText( 'afterend', ' ' ); |
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|
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var $ = window.jQuery; |
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|
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if ( ! $ || ! $.fn.pointer ) { |
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button.title = data.plain; |
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return; |
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} |
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|
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var $button = $( button ), closeTimer = null; |
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|
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$button.pointer( { |
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content: data.message, |
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position: { edge: 'top', align: 'left' }, |
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pointerClass: 'wp-pointer wppb-fb-add-new-locked-pointer', |
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// No Dismiss: tooltip reopens on hover; returning false skips the button. |
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buttons: function () { |
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return false; |
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} |
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} ); |
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|
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function cancelClose() { |
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window.clearTimeout( closeTimer ); |
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} |
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|
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function close() { |
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cancelClose(); |
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$button.pointer( 'close' ); |
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} |
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|
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function closeSoon() { |
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cancelClose(); |
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closeTimer = window.setTimeout( close, 300 ); |
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} |
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|
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function show() { |
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cancelClose(); |
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$button.pointer( 'open' ); |
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|
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// Keep open while cursor is in the pointer; off() first so handlers do not stack. |
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$button.pointer( 'widget' ) |
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.off( '.wppbFbLocked' ) |
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.on( 'mouseenter.wppbFbLocked', cancelClose ) |
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.on( 'mouseleave.wppbFbLocked', closeSoon ); |
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} |
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|
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$button.on( 'mouseenter focus', show ); |
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$button.on( 'mouseleave blur', closeSoon ); |
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$button.on( 'click', function ( event ) { |
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event.preventDefault(); |
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show(); |
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} ); |
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$button.on( 'keydown', function ( event ) { |
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if ( event.key === 'Enter' || event.key === ' ' ) { |
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event.preventDefault(); |
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show(); |
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} else if ( event.key === 'Escape' ) { |
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close(); |
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} |
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} ); |
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|
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// Touch has no mouseleave — close on outside click. |
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$( document ).on( 'click.wppbFbLocked', function ( event ) { |
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var $target = $( event.target ); |
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|
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if ( ! $target.closest( button ).length |
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&& ! $target.closest( $button.pointer( 'widget' ) ).length ) { |
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close(); |
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} |
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} ); |
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} ); |
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} ) |
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JS; |
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|
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$data = wp_json_encode( array( |
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'label' => $label, |
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'message' => $message, |
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'plain' => $plain, |
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) ); |
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|
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wp_add_inline_script( 'wp-pointer', $body . '( ' . $data . ' );', 'after' ); |
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} |
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|
