*/ class Acf_Form_Builder_Admin { /** * The ID of this plugin. * * @since 1.0.0 * @access private * @var string $acf_form_builder The ID of this plugin. */ private $acf_form_builder; /** * The version of this plugin. * * @since 1.0.0 * @access private * @var string $version The current version of this plugin. */ private $version; /** * Initialize the class and set its properties. * * @since 1.0.0 * @param string $acf_form_builder The name of this plugin. * @param string $version The version of this plugin. */ public function __construct( $acf_form_builder, $version ) { $this->acf_form_builder = $acf_form_builder; $this->version = $version; } /** * Register the stylesheets for the admin area. * * @since 1.0.0 */ public function enqueue_styles() { /** * This function is provided for demonstration purposes only. * * An instance of this class should be passed to the run() function * defined in Acf_Form_Builder_Loader as all of the hooks are defined * in that particular class. * * The Acf_Form_Builder_Loader will then create the relationship * between the defined hooks and the functions defined in this * class. */ wp_enqueue_style( $this->acf_form_builder, plugin_dir_url( __FILE__ ) . 'css/acf-form-builder-admin.css', array(), $this->version, 'all' ); } /** * Register the JavaScript for the admin area. * * @since 1.0.0 */ public function enqueue_scripts() { /** * This function is provided for demonstration purposes only. * * An instance of this class should be passed to the run() function * defined in Acf_Form_Builder_Loader as all of the hooks are defined * in that particular class. * * The Acf_Form_Builder_Loader will then create the relationship * between the defined hooks and the functions defined in this * class. */ wp_enqueue_script( $this->acf_form_builder, plugin_dir_url( __FILE__ ) . 'js/acf-form-builder-admin.js', array( 'jquery' ), $this->version, false ); } /** * display action fields. * * @since 1.0.0 */ public function acf_fb_display_action_fields() { // get current admin screen, or null $screen = get_current_screen(); // verify admin screen object if (is_object($screen)) { if ('acf' == $screen->post_type || 'acf-field-group' == $screen->post_type) { wp_enqueue_script( 'acf_fb_display_action_fields', plugin_dir_url( __FILE__ ) . 'js/acf-form-builder-get-fields.js', array( 'jquery' ), $this->version, false ); wp_localize_script( 'acf_fb_display_action_fields', 'acf_fb_meta_box_obj', [ 'url' => admin_url('admin-ajax.php'), ] ); } } } /** * handle ajax return * * @since 1.0.0 */ public function acf_fb_meta_box_ajax_handler() { if (isset($_POST['acf_fb_field_value'])) { switch ($_POST['acf_fb_field_value']) { case 'form': $this->acf_fb_add_action_select_field(); break; case 'custom_actions': $this->acf_fb_add_custom_action_select_field($custom_actions='custom_actions'); break; case 'create_post': $this->acf_fb_add_custom_action_select_field($custom_actions='create_post'); break; case 'non_form': default: echo 'hide_element'; break; } } // ajax handlers must die die; } /** * add custom metabox */ public function acf_fb_add_custom_box() { //count forms global $post; $post_type = $post->post_type; if ('acf-field-group' == $post_type ) {$post_type = 'acf-field-group';} else {$post_type = 'acf';} $post_args = array('posts_per_page' => 10, 'post_type' => $post_type, 'exclude' => $post->ID, ); $other_posts = get_posts($post_args); foreach ($other_posts as $other_post) { $get_post_meta = get_post_meta($other_post->ID); $form_settings = unserialize($get_post_meta['form_settings'][0]); if (in_array('form', $form_settings)) {$forms_count_result = 2;break;} else {$forms_count_result = 0;} } if ($forms_count_result < 1) { add_meta_box( 'acf_fb_form_settings', // Unique ID 'Form Builder Settings', // Box title array($this, 'acf_fb_main_custom_box_html'), // Content callback, must be of type callable array('acf', 'acf-field-group'), // Post type 'normal', 'high' ); } else { add_meta_box( 'acf_fb_form_settings', // Unique ID 'Form Builder Settings', // Box title array($this, 'acf_fb_custom_error_box_html'), // Content callback, must be of type callable array('acf', 'acf-field-group'), // Post type 'normal', 'high' ); } } public function acf_fb_custom_error_box_html() { echo ''; echo '

ACF Form Builder Notice: You have exceeded the maximum forms that you can use in FREE version. Please update to PRO version to remove the limitations.

UPDATE TO PRO VERSION NOW!

'; } public function acf_fb_main_custom_box_html() { global $post; $post_type = $post->post_type; $post_meta = get_post_meta($post->ID); if (isset($post_meta['form_settings'])) { $form_settings = unserialize($post_meta['form_settings'][0]); } ?>

Copy and paste somewhere after you updated the field group

[cat_form group_id="ID; ?>"]

Choose 'This is a form' if you want to get a shortcode and paste its somewhere you want the form to display

'radio', 'prefix' => "form_settings", 'name' => 'display', 'value' => isset($form_settings['display']) ? $form_settings['display'] : 'non_form', 'choices' => array( 'non_form' => 'This is not a form (default)', 'form' => 'This is a form', ), 'class' => 'show_form' )); ?>
acf_fb_add_action_select_field($form_settings, $post_type); ?> acf_fb_add_action_select_field($form_settings, $post_type); ?>

Copy and paste somewhere after you updated the field group

[cat_form group_id="ID; ?>"]

Choose 'This is a form' if you want to get a shortcode and paste its somewhere you want the form to display

 'radio', 'name' => 'form_settings[display]', 'value' => isset($form_settings['display']) ? $form_settings['display'] : 'non_form', 'choices' => array( 'non_form' => 'This is not a form (default)', 'form' => 'This is a form', ), //'layout' => 'horizontal', )); ?>

Choose an action you want to do after the form is submitted

'select', 'prefix' => "form_settings", 'name' => 'default_actions', 'value' => isset($form_settings['default_actions']) ? $form_settings['default_actions'] : 'create_post', 'choices' => array( 'create_post' => 'Create POST', 'custom_actions' => 'Custom Actions', ) )); ?> acf_fb_add_custom_action_select_field($custom_actions, $post_type); ?>

Choose an action you want to do after the form is submitted

'select', 'name' => 'form_settings[default_actions]', 'value' => isset($form_settings['default_actions']) ? $form_settings['default_actions'] : 'create_post', 'choices' => array( 'create_post' => 'Create POST', 'custom_actions' => 'Custom Actions' ), 'layout' => 'horizontal' )); ?> acf_fb_add_custom_action_select_field($custom_actions, $post_type); ?>
ID); if (is_null($post_type)) $post_type = $_POST['acf_fb_is_pro']; if (isset($post_meta['form_settings'])) { $form_settings = unserialize($post_meta['form_settings'][0]); } $custom_fields = array(); add_filter('acf_fb_custom_actions_hook', array($this,'acf_fb_get_custom_actions'), 999, 2); if ('custom_actions' == $custom_actions) { $custom_fields = apply_filters('acf_fb_custom_actions_hook', $actions); } elseif ('create_post' == $custom_actions) { $custom_fields = get_post_types(); } if ( 'acf-field-group' == $post_type ) : // acf pro // create field acf_render_field(array( 'type' => 'select', 'prefix' => "form_settings", 'name' => 'custom_actions', 'value' => isset($form_settings['custom_actions']) ? $form_settings['custom_actions'] : 1, 'choices' => $custom_fields, 'layout' => 'horizontal' ) ); elseif ('acf' == $post_type) : //acf free do_action('acf/create_field', array( 'type' => 'select', 'name' => 'form_settings[custom_actions]', 'value' => isset($form_settings['custom_actions']) ? $form_settings['custom_actions'] : 1, 'choices' => $custom_fields, 'layout' => 'horizontal', )); endif; } public function acf_fb_save_form_settings_meta() {//echo '
'; var_dump($_POST); die;

		$error = false;

		$post_id = $_POST['post_ID'];

		if (isset($_POST['acf_field_group'])) $locations = $_POST['acf_field_group']['location'];
		else $locations = $_POST['location'];

	    // check if post type is acf and have form_settings in $post data
	    if ( ('acf' == $_POST['post_type'] || 'acf-field-group' == $_POST['post_type']) && isset($_POST['form_settings']) ) {

    		$is_post = false;

	    	if ( 'create_post' == $_POST['form_settings']['default_actions'] ) {
	    		foreach ($locations as $key => $rules) {
	    			foreach ($rules as $key => $rule) {
	    				$default_action = $_POST['form_settings']['custom_actions'];
	    				if ($default_action == $rule['value']) {
							$is_post = true;
	    				}
	    			}
	    		}

	    		if (!$is_post)
	    			$error = new WP_Error('Error_Location', 'Location error: Please select Post Type is equal to post type if you choose Create Post action');
	    	} 
	    }

	    if ($error) {
	        set_transient("acf_fb_save_post_errors_{$post_id}", $error, 45);

	        return false; 
	    }

		if ( isset($_POST['form_settings'])) {
			update_post_meta( $_POST['post_ID'], 'form_settings', $_POST['form_settings'] );
		}
	    return true;
	}

	public function acf_fb_handle_error_before_save() {

		global $post;

		$post_id = $post->ID;

		if ( $error = get_transient( "acf_fb_save_post_errors_{$post_id}" ) ) {

		?>
		
		    

		        
get_error_message(); ?>

		    

		callbacks;

		$replace_arr = array(
			'acf_fb_custom_actions_' => '', // remove default custom function refix
			'_' => ' ');					// replace "_" letter to " " letter

		// convert function name
		foreach ($acf_fb_custom_actions as $priority => $callbacks) {
			foreach ($callbacks as $key => $callback) {
				if (is_array($callback['function'])) {
					$name = ucwords( strtr( $callback['function'][1], $replace_arr ));					
					$functions[$callback['function'][1]] = $name;
				} else {
					$name = ucwords( strtr( $callback['function'], $replace_arr ));
					$functions[$callback['function']] = $name;
				}
			}
			
		}

		return $functions;
	}
}