/home/arranoyd/mice/wp-content/plugins/contact-form-maker/frontend/controllers/form_maker.php
<?php

/**
 * Class FMControllerForm_maker
 */
class FMControllerForm_maker_fmc {
  /**
   * PLUGIN = 2 points to Contact Form Maker
   */
  const PLUGIN = 2;

  private $view;
  private $model;
  private $form_preview = false;

  /**
   * FMControllerVerify_email constructor.
   */
  public function __construct() {
    $queried_obj = get_queried_object();
    // check is custom post type in review page.
    if ($queried_obj && isset($queried_obj->post_type) && $queried_obj->post_type == 'form-maker_fmc' && $queried_obj->post_name == 'preview') {
      $this->form_preview = true;
    }

    require_once WDFMInstance(self::PLUGIN)->plugin_dir . "/frontend/models/form_maker.php";
    $this->model = new FMModelForm_maker_fmc();

    require_once WDFMInstance(self::PLUGIN)->plugin_dir . "/frontend/views/form_maker.php";
    $this->view = new FMViewForm_maker_fmc($this->model);
  }

  /**
   * Execute.
   *
   * @param int $id
   * @param string $type
   *
   * @return string|void
   */
  public function execute( $id = 0, $type = 'embedded' ) {
    $action = WDW_FM_Library(self::PLUGIN)->get('action');
    if ( method_exists($this, $action) ) {
      $this->$action();
    } else {
      return $this->display($id, $type);
    }
  }

  /**
   * Display.
   *
   * @param int $id
   * @param string $type
   *
   * @return string|void
   */
  public function display( $id = 0, $type = '' ) {
    if ( !$this->form_preview && $id && !isset($_GET[ "succes" ]) && !isset( $_POST[ "save_or_submit" . $id ] ) ) {
      // Increment views count.
      $this->model->increment_views_count($id);
    }

    $fm_settings = WDFMInstance(self::PLUGIN)->fm_settings;
    /* Use for ajax submit */
    if( WDW_FM_Library(self::PLUGIN)->get('formType') != '' ) {
      $type = WDW_FM_Library(self::PLUGIN)->get('formType');
      $id = WDW_FM_Library(self::PLUGIN)->get('current_id');
    }

    if ( $type == 'embedded' ) {
      $result = $this->model->showform($id, $type);
      if ( !$result ) {
        return;
      }
      $this->model->savedata($result[0], $id);

      return $this->view->display($result, $fm_settings, $id, $type);
    }
    else {
     // Get all forms.
      $forms = $this->model->all_forms();
      return $this->autoload_form($forms, $fm_settings);
    }
  }

  /**
   * Autoload form.
   *
   * @param array $forms
   * @param array $fm_settings
   * @return string
   */
  public function autoload_form( $forms = array(), $fm_settings = array() ) {
    $fm_forms = array();
    WDW_FM_Library(self::PLUGIN)->start_session();
    foreach ($forms as $key => $form) {
      $display_on_this = FALSE;
      $error = 'success';
      $message = FALSE;
      $id = (int)$form->id;
      $type = $form->type;
      if (isset($_SESSION['redirect_paypal' . $id]) && ($_SESSION['redirect_paypal' . $id] == 1)) {
        $_SESSION['redirect_paypal' . $id] = 0;
      }
      elseif (isset($_SESSION['massage_after_submit' . $id]) && $_SESSION['massage_after_submit' . $id] != '') {
        $massage_after_submit = $_SESSION['massage_after_submit' . $id];
        if ($massage_after_submit) {
          $message = TRUE;
        }
      }
      $display_on = explode(',', $form->display_on);
      $posts_include = explode(',', $form->posts_include);
      $pages_include = explode(',', $form->pages_include);
      $categories_display = explode(',', $form->display_on_categories);
      $current_categories = explode(',', $form->current_categories);
      $posts_include = array_filter($posts_include);
      $pages_include = array_filter($pages_include);
      if ($display_on) {
        wp_reset_query();
        if (in_array('everything', $display_on)) {
          if (is_singular()) {
            if ((is_singular('page') && (!$pages_include || in_array(get_the_ID(), $pages_include))) || (!is_singular('page') && (!$posts_include || in_array(get_the_ID(), $posts_include)))) {
              $display_on_this = TRUE;
            }
          }
          else {
            $display_on_this = TRUE;
          }
        }
        else {
          if (is_archive()) {
            if (in_array('archive', $display_on)) {
              $display_on_this = TRUE;
            }
          }
          else {
            $page_id = (is_front_page() && !is_page()) ? 'homepage' : get_the_ID();
            $current_post_type = 'homepage' == $page_id ? 'home' : get_post_type($page_id);
            if (is_singular() || 'home' == $current_post_type) {
              if (in_array('home', $display_on) && is_front_page()) {
                $display_on_this = TRUE;
              }
            }
            $posts_and_pages = array();
            foreach ($display_on as $dis) {
              if (!in_array($dis, array('everything', 'home', 'archive', 'category'))) {
                $posts_and_pages[] = $dis;
              }
            }
            if ($posts_and_pages && is_singular($posts_and_pages)) {
              switch ($current_post_type) {
                case 'page' :
                case 'home' :
                  if (!$pages_include || in_array($page_id, $pages_include)) {
                    $display_on_this = TRUE;
                  }
                  break;
                case 'post':
                  if ( !empty($posts_include) && in_array($page_id, $posts_include) ) {
                    $display_on_this = TRUE;
                  }
                  else {
                    $categories = get_the_terms($page_id, 'category');
                    $post_cats = array();
                    if ( $categories ) {
                      foreach ( $categories as $category ) {
                        $post_cats[] = $category->term_id;
                      }
                    }
                    foreach ( $post_cats as $single_cat ) {
                      if ( in_array('select_all_categories', $categories_display) || in_array($single_cat, $categories_display) ) {
                        $display_on_this = TRUE;
                      }
                    }
                  }
				break;
                default:
                  if (in_array($current_post_type, $display_on)) {
                    $display_on_this = TRUE;
                  }
				break;
              }
            }
          }
        }
      }
      $show_for_admin = current_user_can('administrator') && $form->show_for_admin ? 'true' : 'false';

      if ( $this->form_preview && ($id == WDW_FM_Library(self::PLUGIN)->get('wdform_id', 0)) ) {
        $display_on_this = TRUE;
      }

      $form_result = $this->model->showform($id, $type);
      if ( !$form_result ) {
        continue;
      }
      $this->model->savedata($form_result[0], $id);
      $params = array();
      $params['id'] = $id;
      $params['type'] = $type;
      $params['form'] = $form;
      $params['display_on_this'] = $display_on_this;
      $params['show_for_admin'] = $show_for_admin;
      $params['form_result'] = $form_result;
      $params['fm_settings'] = $fm_settings;
      $params['error'] = $error;
      $params['message'] = $message;
      $fm_forms[$id] = $this->view->autoload_form( $params );
    }

    return implode($fm_forms);
  }

  public function fm_reload_input() {
	global $wpdb;
	$form_id  = WDW_FM_Library::get('form_id');
	$inputs = WDW_FM_Library::get('inputs');
	$json = array();
	if ( !empty($form_id) && !empty($inputs) ) {
		$row = $wpdb->get_row( $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'formmaker WHERE id="%d"' . (!WDFMInstance(self::PLUGIN)->is_free ? '' : ' AND id' . (WDFMInstance(self::PLUGIN)->is_free == 1 ? ' NOT ' : ' ') . 'IN (' . (get_option( 'contact_form_forms', '' ) != '' ? get_option( 'contact_form_forms' ) : 0) . ')'), $form_id ) );
		$id1s = array();
		$types = array();
		$labels = array();
		$paramss = array();
		$fields = explode('*:*new_field*:*', $row->form_fields);
		$fields = array_slice($fields, 0, count($fields) - 1);
		foreach ( $fields as $field ) {
			$temp = explode('*:*id*:*', $field);
			array_push($id1s, $temp[0]);
			$temp = explode('*:*type*:*', $temp[1]);
			array_push($types, $temp[0]);
			$temp = explode('*:*w_field_label*:*', $temp[1]);
			array_push($labels, $temp[0]);
			array_push($paramss, $temp[1]);
		}

		$ids = array();
		$reset_fields = array();
		foreach ( $inputs as $input_key => $input_val ) {
				list( $row_id, $type, $input_id) = explode('|', $input_key);
				$key = $row_id . '|'. $type;
				$ids[$key][] = $input_id.'|'.$input_val;

				if ( empty($input_val) ) {
          $reset_fields[] = $row_id;
        }
		}
		if ( !empty($ids) ) {
			foreach ( $ids as $row_key => $row_values ) {
				list($row_id, $type) = explode('|', $row_key);

				$index = array_search($row_id, $id1s);
				$label = $labels[$index];
				$params = $paramss[$index];
				$param = array();
				$param['label'] = $label;
				$param['attributes'] = '';
				$param['reset_fields'] = $reset_fields;
				foreach ( $row_values as $val ) {
							list($input_id, $input_val) = explode('|', $val);
							$str_key = '{'. $input_id .'}';
							if ( strpos($params, $str_key) > -1 ) {
								$params = str_replace( $str_key, $input_val, $params );
							}
				}
				$html = $this->view->$type( $params, $row, $form_id, $row_id, $type, $param );
				$json[$row_id] = array('html' => $html);
			}
		}
	} else {
		$json['error'] = 1;
	}
	echo json_encode($json); exit;
  }
}