<?php

/**

 * Displays the content on the plugin settings page

 */

if ( ! defined( 'ABSPATH' ) ) {

	die();

}

if ( ! class_exists( 'Prtfl_Settings_Tabs' ) ) {

	/**

	 * Class for display Settings Tabs

	 */

	class Prtfl_Settings_Tabs extends Bws_Settings_Tabs {

		/**

		 * Image sizes array

		 *

		 * @var array

		 */

		public $wp_image_sizes = array();

		/**

		 * Options for Custom Search plugin

		 *

		 * @var array

		 */

		public $cstmsrch_options;

		/**

		 * Fields for portfolio

		 *

		 * @var array

		 */

		public $fields;

		/**

		 * Constructor.

		 *

		 * @access public

		 *

		 * @see Bws_Settings_Tabs::__construct() for more information on default arguments.

		 *

		 * @param string $plugin_basename Plugin basename.

		 */

		public function __construct( $plugin_basename ) {

			global $prtfl_options, $prtfl_plugin_info, $prtfl_bws_demo_data;

			$tabs = array(

				'settings'      => array( 'label' => __( 'Settings', 'portfolio' ) ),

				'project'       => array( 'label' => __( 'Project', 'portfolio' ) ),

				'misc'          => array( 'label' => __( 'Misc', 'portfolio' ) ),

				'custom_code'   => array( 'label' => __( 'Custom Code', 'portfolio' ) ),

				'import-export' => array( 'label' => __( 'Import / Export', 'portfolio' ) ),

				'license'       => array( 'label' => __( 'License Key', 'portfolio' ) ),

			);

			parent::__construct(

				array(

					'plugin_basename' => $plugin_basename,

					'plugins_info'    => $prtfl_plugin_info,

					'prefix'          => 'prtfl',

					'default_options' => prtfl_get_options_default(),

					'options'         => $prtfl_options,

					'tabs'            => $tabs,

					'wp_slug'         => 'portfolio',

					'demo_data'       => $prtfl_bws_demo_data,

					'link_key'        => 'f047e20c92c972c398187a4f70240285',

					'link_pn'         => '74',

					'doc_link'        => 'https://bestwebsoft.com/documentation/portfolio/portfolio-user-guide/',

				)

			);

			$this->all_plugins = get_plugins();

			$wp_sizes = get_intermediate_image_sizes();

			foreach ( (array) $wp_sizes as $size ) {

				if ( ! array_key_exists( $size, $prtfl_options['custom_size_px'] ) ) {

					if ( isset( $_wp_additional_image_sizes[ $size ] ) ) {

						$width  = absint( $_wp_additional_image_sizes[ $size ]['width'] );

						$height = absint( $_wp_additional_image_sizes[ $size ]['height'] );

					} else {

						$width  = absint( get_option( $size . '_size_w' ) );

						$height = absint( get_option( $size . '_size_h' ) );

					}

					if ( ! $width && ! $height ) {

						$this->wp_image_sizes[] = array(

							'value' => $size,

							'name'  => ucwords( str_replace( array( '-', '_' ), ' ', $size ) ),

						);

					} else {

						$this->wp_image_sizes[] = array(

							'value'  => $size,

							'name'   => ucwords( str_replace( array( '-', '_' ), ' ', $size ) ) . ' (' . $width . ' × ' . $height . ')',

							'width'  => $width,

							'height' => $height,

						);

					}

				}

			}

			$this->cstmsrch_options = get_option( 'cstmsrch_options' );

			$this->fields = array(

				'executor'       => __( 'Executors', 'portfolio' ),

				'technologies'   => __( 'Technologies', 'portfolio' ),

				'date'           => __( 'Date of completion', 'portfolio' ),

				'link'           => __( 'Link', 'portfolio' ),

				'shrdescription' => __( 'Short Description', 'portfolio' ),

				'description'    => __( 'Description', 'portfolio' ),

			);

			add_action( get_parent_class( $this ) . '_display_custom_messages', array( $this, 'display_custom_messages' ) );

			add_action( get_parent_class( $this ) . '_additional_misc_options_affected', array( $this, 'additional_misc_options_affected' ) );

			add_action( get_parent_class( $this ) . '_additional_import_export_options', array( $this, 'additional_import_export_options' ) );

			add_action( get_parent_class( $this ) . '_display_metabox', array( $this, 'display_metabox' ) );

		}

		/**

		 * Save plugin options to the database

		 *

		 * @access public

		 * @return array The action results

		 */

		public function save_options() {

			$message = '';

			$notice  = '';

			$error   = '';

			if ( isset( $_POST['prtfl_settings_nonce'] ) && wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['prtfl_settings_nonce'] ) ), 'prtfl_settings' ) ) {

				$this->options['custom_image_row_count']     = isset( $_POST['prtfl_custom_image_row_count'] ) ? absint( $_POST['prtfl_custom_image_row_count'] ) : 3;

				$this->options['custom_portfolio_row_count'] = isset( $_POST['prtfl_portfolio_custom_row_count'] ) ? absint( $_POST['prtfl_portfolio_custom_row_count'] ) : 1;

				$new_image_size_photo      = isset( $_POST['prtfl_image_size_photo'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_image_size_photo'] ) ) : 'thumbnail';

				$custom_image_size_w_photo = isset( $_POST['prtfl_custom_image_size_w_photo'] ) ? absint( $_POST['prtfl_custom_image_size_w_photo'] ) : 240;

				$custom_image_size_h_photo = isset( $_POST['prtfl_custom_image_size_h_photo'] ) ? absint( $_POST['prtfl_custom_image_size_h_photo'] ) : 260;

				$custom_size_px_photo      = array( $custom_image_size_w_photo, $custom_image_size_h_photo );

				if ( 'portfolio-photo-thumb' === $new_image_size_photo ) {

					if ( $new_image_size_photo !== $this->options['image_size_photo'] ) {

						$need_image_update = true;

					} else {

						foreach ( $custom_size_px_photo as $key => $value ) {

							if ( absint( $value ) !== absint( $this->options['custom_size_px']['portfolio-photo-thumb'][ $key ] ) ) {

								$need_image_update = true;

								break;

							}

						}

					}

				}

				$this->options['custom_size_px']['portfolio-photo-thumb'] = $custom_size_px_photo;

				$this->options['image_size_photo']                        = $new_image_size_photo;

				$new_image_size_album      = isset( $_POST['prtfl_image_size_album'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_image_size_album'] ) ) : 'medium';

				$custom_image_size_w_album = isset( $_POST['prtfl_custom_image_size_w_album'] ) ? absint( $_POST['prtfl_custom_image_size_w_album'] ) : 280;

				$custom_image_size_h_album = isset( $_POST['prtfl_custom_image_size_h_album'] ) ? absint( $_POST['prtfl_custom_image_size_h_album'] ) : 300;

				$custom_size_px_album      = array( $custom_image_size_w_album, $custom_image_size_h_album );

				if ( 'portfolio-thumb' === $new_image_size_album ) {

					if ( $new_image_size_album !== $this->options['image_size_album'] ) {

						$need_image_update = true;

					} else {

						foreach ( $custom_size_px_album as $key => $value ) {

							if ( absint( $value ) !== absint( $this->options['custom_size_px']['portfolio-thumb'][ $key ] ) ) {

								$need_image_update = true;

								break;

							}

						}

					}

				}

				$this->options['custom_size_px']['portfolio-thumb'] = $custom_size_px_album;

				$this->options['image_size_album']                  = $new_image_size_album;

				if ( ! empty( $_POST['prtfl_page_id_portfolio_template'] ) && absint( $this->options['page_id_portfolio_template'] ) !== absint( $_POST['prtfl_page_id_portfolio_template'] ) ) {

					/* for rewrite */

					$this->options['flush_rewrite_rules']        = 1;

					$this->options['page_id_portfolio_template'] = absint( $_POST['prtfl_page_id_portfolio_template'] );

				}

				$this->options['order_by'] = isset( $_POST['prtfl_order_by'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_order_by'] ) ) : 'date';

				$this->options['order']    = isset( $_POST['prtfl_order'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_order'] ) ) : 'DESC';

				if ( ! empty( $need_image_update ) ) {

					$this->options['need_image_update'] = __( 'Custom image size was changed. You need to update project images.', 'portfolio' );

				}

				$this->options['link_additional_field_for_non_registered'] = isset( $_POST['prtfl_link_additional_field_for_non_registered'] ) ? 1 : 0;

				$this->options['svn_text_field']                           = isset( $_POST['prtfl_svn_text_field'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_svn_text_field'] ) ) : '';

				$this->options['svn_additional_field_for_non_logged']      = isset( $_POST['prtfl_svn_additional_field_for_non_logged'] ) ? 1 : 0;

				$this->options['svn_additional_field']                     = isset( $_POST['prtfl_svn_additional_field'] ) ? 1 : 0;

				foreach ( $this->fields as $field_key => $field_title ) {

					$this->options[ $field_key . '_additional_field' ] = isset( $_POST[ 'prtfl_' . $field_key . '_additional_field' ] ) ? 1 : 0;

					$this->options[ $field_key . '_text_field' ]       = isset( $_POST[ 'prtfl_' . $field_key . '_text_field' ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'prtfl_' . $field_key . '_text_field' ] ) ) : '';

				}

				$this->options['screenshot_text_field'] = isset( $_POST['prtfl_screenshot_text_field'] ) ? sanitize_text_field( wp_unslash( $_POST['prtfl_screenshot_text_field'] ) ) : '';

				if ( isset( $_POST['prtfl_slug'] ) && sanitize_text_field( wp_unslash( $_POST['prtfl_slug'] ) ) !== $this->options['slug'] ) {

					$this->options['flush_rewrite_rules'] = 1;

				}

				$this->options['slug'] = sanitize_text_field( wp_unslash( $_POST['prtfl_slug'] ) );

				if ( is_plugin_active( 'sender-pro/sender-pro.php' ) ) {

					/* mailout when publishing quote */

					if ( ! empty( $_POST['sndr_distribution_select'] ) && ! empty( $_POST['sndr_templates_select'] ) && ! empty( $_POST['sndr_priority'] ) ) {

						if ( isset( $_POST['prtfl_sndr_mailout'] ) ) {

							$key = array_search( 'bws-portfolio', $sndr_options['automailout_new_post'] );

							if ( false === $key ) {

								$sndr_options['automailout_new_post'][]                     = 'bws-portfolio';

								$sndr_options['group_for_post']['bws-portfolio']            = isset( $_POST['sndr_distribution_select']['bws-portfolio'] ) ? absint( $_POST['sndr_distribution_select']['bws-portfolio'] ) : 0;

								$sndr_options['letter_for_post']['bws-portfolio']           = isset( $_POST['sndr_templates_select']['bws-portfolio'] ) ? absint( $_POST['sndr_templates_select']['bws-portfolio'] ) : 0;

								$sndr_options['priority_for_post_letters']['bws-portfolio'] = isset( $_POST['sndr_priority']['bws-portfolio'] ) ? absint( $_POST['sndr_priority']['bws-portfolio'] ) : 0;

							}

						} else {

							$key = array_search( 'bws-portfolio', $sndr_options['automailout_new_post'] );

							if ( false !== $key ) {

								unset( $sndr_options['automailout_new_post'][ $key ] );

								unset( $sndr_options['priority_for_post_letters']['bws-portfolio'] );

								unset( $sndr_options['letter_for_post']['bws-portfolio'] );

								unset( $sndr_options['group_for_post']['bws-portfolio'] );

							}

						}

					}

					update_option( 'sndr_options', $sndr_options );

				}

				/**

				 * Rewriting post types name with unique one from default options

				 */

				if ( ! empty( $_POST['prtfl_rename_post_type'] ) ) {

					global $wpdb;

					$wpdb->update(

						$wpdb->prefix . 'posts',

						array( 'post_type' => $this->default_options['post_type_name'] ),

						array( 'post_type' => $this->options['post_type_name'] )

					);

					$this->options['post_type_name'] = $this->default_options['post_type_name'];

				}

				if ( ! empty( $this->cstmsrch_options ) ) {

					if ( isset( $this->cstmsrch_options['output_order'] ) ) {

						$is_enabled      = isset( $_POST['prtfl_add_to_search'] ) ? 1 : 0;

						$post_type_exist = false;

						foreach ( $this->cstmsrch_options['output_order'] as $key => $item ) {

							if ( $item['name'] === $this->options['post_type_name'] && 'post_type' === $item['type'] ) {

								$post_type_exist = true;

								if ( absint( $item['enabled'] ) !== absint( $is_enabled ) ) {

									$this->cstmsrch_options['output_order'][ $key ]['enabled'] = $is_enabled;

									$cstmsrch_options_update                                   = true;

								}

								break;

							}

						}

						if ( ! $post_type_exist ) {

							$this->cstmsrch_options['output_order'][] = array(

								'name'    => $this->options['post_type_name'],

								'type'    => 'post_type',

								'enabled' => $is_enabled,

							);

							$cstmsrch_options_update                  = true;

						}

					} elseif ( isset( $this->cstmsrch_options['post_types'] ) ) {

						if ( isset( $_POST['prtfl_add_to_search'] ) && ! in_array( $this->options['post_type_name'], $this->cstmsrch_options['post_types'] ) ) {

							array_push( $this->cstmsrch_options['post_types'], $this->options['post_type_name'] );

							$cstmsrch_options_update = true;

						} elseif ( ! isset( $_POST['prtfl_add_to_search'] ) && in_array( $this->options['post_type_name'], $this->cstmsrch_options['post_types'] ) ) {

							unset( $this->cstmsrch_options['post_types'][ array_search( $this->options['post_type_name'], $this->cstmsrch_options['post_types'] ) ] );

							$cstmsrch_options_update = true;

						}

					}

					if ( isset( $cstmsrch_options_update ) ) {

						update_option( 'cstmsrch_options', $this->cstmsrch_options );

					}

				}

				update_option( 'prtfl_options', $this->options );

				$message = __( 'Settings saved.', 'portfolio' );

			}

			return compact( 'message', 'notice', 'error' );

		}

		/**

		 * Display custom error\message\notice

		 *

		 * @access public

		 * @param array $save_results Array with error\message\notice.

		 */

		public function display_custom_messages( $save_results ) { ?>

			<noscript><div class="error below-h2"><p><strong><?php esc_html_e( 'Please enable JavaScript in Your browser.', 'portfolio' ); ?></strong></p></div></noscript>

			<?php if ( ! empty( $this->options['need_image_update'] ) ) { ?>

				<div class="updated bws-notice inline prtfl_image_update_message">

					<p>

						<?php echo esc_html( $this->options['need_image_update'] ); ?>

						<input type="button" value="<?php esc_html_e( 'Update Images', 'portfolio' ); ?>" id="prtfl_ajax_update_images" name="ajax_update_images" class="button" />

					</p>

				</div>

				<?php

			}

		}

		/**

		 * Display 'Settings'

		 */

		public function tab_settings() {

			if ( is_plugin_active( 'sender-pro/sender-pro.php' ) ) {

			}

			?>

			<h3 class="bws_tab_label"><?php esc_html_e( 'Portfolio Settings', 'portfolio' ); ?></h3>

			<?php $this->help_phrase(); ?>

			<hr>

			<table class="form-table">

				<tr valign="top">

					<th scope="row"><?php esc_html_e( 'Portfolio Page', 'portfolio' ); ?></th>

					<td>

						<?php

						wp_dropdown_pages(

							array(

								'depth'            => 0,

								'selected'         => esc_attr( $this->options['page_id_portfolio_template'] ),

								'name'             => 'prtfl_page_id_portfolio_template',

								'show_option_none' => '...',

							)

						);

						?>

						<div class="bws_info"><?php esc_html_e( 'Base page where all existing projects will be displayed.', 'portfolio' ); ?></div>

					</td>

				</tr>

				<tr valign="top">

					<th scope="row"><?php esc_html_e( 'Number of Columns', 'portfolio' ); ?> </th>

					<td>

						<input<?php echo esc_html( $this->change_permission_attr ); ?> type="number" name="prtfl_portfolio_custom_row_count" min="1" max="10000" value="<?php echo esc_attr( $this->options['custom_portfolio_row_count'] ); ?>" /> <?php esc_html_e( 'columns', 'portfolio' ); ?>

						<div class="bws_info"><?php printf( esc_html__( 'Number of portfolio columns (default is %s).', 'portfolio' ), '1' ); ?></div>

					</td>

				</tr>

				<tr valign="top">

					<th scope="row"><?php esc_html_e( 'Number of Image Columns', 'portfolio' ); ?> </th>

					<td>

						<input type="number" name="prtfl_custom_image_row_count" min="1" max="10000" value="<?php echo esc_attr( $this->options['custom_image_row_count'] ); ?>" /> <?php esc_html_e( 'columns', 'portfolio' ); ?>

						<div class="bws_info"><?php printf( esc_html__( 'Number of image columns (default is %s).', 'portfolio' ), '3' ); ?></div>

					</td>

				</tr>

				<tr valign="top">

					<th scope="row"><?php esc_html_e( 'Image Size', 'portfolio' ); ?></th>

					<td>

						<select name="prtfl_image_size_photo">

							<?php foreach ( $this->wp_image_sizes as $data ) { ?>

								<option value="<?php echo esc_attr( $data['value'] ); ?>" <?php selected( $data['value'], $this->options['image_size_photo'] ); ?>><?php echo esc_html( $data['name'] ); ?></option>

							<?php } ?>

							<option value="portfolio-photo-thumb" <?php selected( 'portfolio-photo-thumb', $this->options['image_size_photo'] ); ?> class="bws_option_affect" data-affect-show=".prtfl_for_custom_image_size"><?php esc_html_e( 'Custom', 'portfolio' ); ?></option>

						</select>

						<div class="bws_info"><?php esc_html_e( 'Maximum portfolio image size. "Custom" uses the Image Dimensions values.', 'portfolio' ); ?></div>

					</td>

				</tr>