<?php if ( ! defined( 'ABSPATH' ) ) exit;

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/**

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* NF_Notices_MP Class

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*

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* Extends NF_Notices to check for 20 or more fields in a single form and if multi-part forms is not installed before throwing an admin notice.

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*

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* @since 2.9

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*/

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class NF_Notices_MP extends NF_Notices

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{

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// Basic actions to run

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public function __construct(){

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// Runs the admin notice ignore function incase a dismiss button has been clicked

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add_action( 'admin_init', array( $this, 'admin_notice_ignore' ) );

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// Runs the visibility checks for admin notices after all needed core files are loaded

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add_filter( 'nf_admin_notices', array( $this, 'special_parameters' ) );

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}

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// Function to do all the special checks before running the notice

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public function special_parameters( $admin_notices ){

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// Check if on builder

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if ( ! $this->admin_notice_pages( array( array( 'ninja-forms', 'builder' ) ) ) ) {

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return $admin_notices;

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}

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// Check for 20 fields in one form

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$field_check = 0;

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$all_fields = ninja_forms_get_all_fields();

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if ( is_array( $all_fields ) ) {

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$count = array();

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foreach ( $all_fields as $key => $val ) {

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$form_id = $all_fields[ $key ][ 'form_id' ];

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if ( ! isset( $count[ $form_id ] ) ) {

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$count[ $form_id ] = 1;

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} else {

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$count[ $form_id ]++;

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}

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}

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foreach ( $count as $form_id => $field_count ) {

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if ( $field_count >=20 ) {

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$field_check = 1;

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}

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}

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}

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// Check for multi-part forms installed and if the above passes

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if ( ! is_plugin_active( 'ninja-forms-multi-part/multi-part.php' ) && $field_check == 1 ) {

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// Add notice

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$tags = '?utm_medium=plugin&utm_source=admin-notice&utm_campaign=Ninja+Forms+Upsell&utm_content=Mult-Part+Forms';

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$multi_part_ignore = add_query_arg( array( 'nf_admin_notice_ignore' => 'multi_part' ) );

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$multi_part_temp = add_query_arg( array( 'nf_admin_notice_temp_ignore' => 'multi_part', 'int' => 14) );

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$admin_notices['multi_part'] = array(

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'title' => __( 'Increase Conversions', 'ninja-forms' ),

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'msg' => __( 'Did you know that you can increase form conversion by breaking larger forms into smaller, more easily digested parts?<p>The Multi-Part Forms extension for Ninja Forms makes this quick and easy.</p>', 'ninja-forms' ),

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'link' => '<li> <span class="dashicons dashicons-external"></span><a target="_blank" href="https://ninjaforms.com/extensions/multi-part-forms/' . $tags . '"> ' . __( 'Learn More About Multi-Part Forms', 'ninja-forms' ) . '</a></li>

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<li><span class="dashicons dashicons-calendar-alt"></span><a href="' . $multi_part_temp . '">' . __( 'Maybe Later' ,'ninja-forms' ) . '</a></li>

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<li><span class="dashicons dashicons-dismiss"></span><a href="' . $multi_part_ignore . '">' . __( 'Dismiss', 'ninja-forms' ) . '</a></li>',

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'int' => 0

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);

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}

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return $admin_notices;

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}

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// Ignore function that gets ran at admin init to ensure any messages that were dismissed get marked

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public function admin_notice_ignore() {

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$slug = ( isset( $_GET[ 'nf_admin_notice_ignore' ] ) ) ? sanitize_text_field($_GET[ 'nf_admin_notice_ignore' ]) : '';

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// If user clicks to ignore the notice, run this action

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if ( $slug == 'multi-part19' && current_user_can( apply_filters( 'ninja_forms_admin_parent_menu_capabilities', 'manage_options' ) ) ) {

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$admin_notices_extra_option = get_option( 'nf_admin_notice_extra', array() );

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$admin_notices_extra_option[ sanitize_text_field($_GET[ 'nf_admin_notice_ignore' ]) ][ 'test19' ] = 1;

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update_option( 'nf_admin_notice_extra', $admin_notices_extra_option );

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}

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}

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}

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return new NF_Notices_MP();

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