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PATH: home / letacommog / entrepro / wp-content / plugins / geo-my-wp / includes / template-functions

<?php
/**
 * GEO my WP template functions helper.
 *
 * @package geo-my-wp.
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

/**
 * GMW_Template_Functions_Helper class
 *
 * @author Eyal Fitoussi
 *
 * @Since 3.0
 */
class GMW_Template_Functions_Helper {

/**
	 * Get Excerpt
	 *
	 * @param  array $args array of arguments.
	 *
	 * @return [type]       [description]
	 */
	public static function get_excerpt( $args = array() ) {

$defaults = array(
			'id'                 => 0,
			'content'            => '',
			'words_count'        => '10',
			'link'               => '',
			'link_text'          => __( 'read more...', 'geo-my-wp' ),
			'enable_shortcodes'  => 1,
			'the_content_filter' => 1,
		);

$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_search_results_excerpt_args', $args );

if ( empty( $args['content'] ) ) {
			return;
		}

$content = $args['content'];

// trim number of words.
		if ( ! empty( $args['words_count'] ) ) {

// generate read more link.
			if ( ! empty( $args['link_text'] ) && ! empty( $args['link'] ) ) {
				$more_link = ' <a href="' . esc_url( $args['link'] ) . '" class="gmw-more-link">' . esc_html( $args['link_text'] ) . '</a>';
			} else {
				$more_link = '';
			}

/**
			 * We can add the more link to the excerpt using the 3rd argument
			 *
			 * Of this function. However, we don't don't to this to allow
			 *
			 * modifying the content using the filter below before the more link is added to it
			 */
			// .
			$content = wp_trim_words( $content, $args['words_count'], false );

} else {
			$more_link = false;
		}

// modify the content before the "More" link is added.
		$content = apply_filters( 'gmw_search_results_excerpt_content', $content, $args, $more_link );

// Append the more link to the content.
		if ( ! empty( $more_link ) ) {
			$content .= $more_link;
		}

// disable shortcodes in excerpt.
		if ( ! $args['enable_shortcodes'] ) {

$content = strip_shortcodes( $content );

// enable shortcodes.
		} else {

if ( $args['the_content_filter'] ) {

$content = apply_filters( 'the_content', $content, 50 );

// use this filter instead of the_content to prevent conflicts with
				// other plugins and themes.
			} else {

$content = apply_filters( 'wpautop', $content, 50 );
			}

$content = str_replace( ']]>', ']]>', $content );
		}

return $content;
	}

/**
	 * Get pagination.
	 *
	 * @param  array $args arguments.
	 *
	 * @return [type]       [description]
	 */
	public static function get_pagination( $args = array() ) {

$defaults = array(
			'id'                 => 0,
			//'base'               => '',
			//'format'             => '',
			'total'              => '1',
			'current'            => '',
			'show_all'           => false,
			'end_size'           => 1,
			'mid_size'           => 2,
			'prev_next'          => true,
			'prev_text'          => __( 'Prev', 'geo-my-wp' ),
			'next_text'          => __( 'Next', 'geo-my-wp' ),
			'type'               => 'array',
			'add_args'           => false,
			//'add_fragment'       => '',
			//'before_page_number' => '',
			//'after_page_number'  => '',
			'page_name'          => 'page',
		);

// is front or single page? we treat pagination differently.
		if ( is_front_page() || is_single() ) {
			$page_name = 'page'; 
		} else {
			$page_name        = $args['page_name'];
			$defaults['base'] = add_query_arg( $page_name, '%#%' );
		}
		
		$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_get_pagination_args', $args );

$args['total'] = ceil( $args['total'] );

if ( '' === $args['current'] ) {
			$args['current'] = max( 1, get_query_var( $page_name ) );
		}

// generate the link.
		$pags = paginate_links( $args );

$output = '';

if ( is_array( $pags ) ) {
			$output = '<ul class="gmw-pagination">';
			foreach ( $pags as $link ) {
				$output .= '<li>' . $link . '</li>';
			}
			$output .= '</ul>';
		}

return apply_filters( 'gmw_get_pagination_output', $output, $pags, $args );
	}

/**
	 * Pagination for ajax forms.
	 *
	 * @since 3.0
	 *
	 * @param  array $args arguments.
	 *
	 * @return [type]       [description]
	 */
	public static function get_ajax_pagination( $args = array() ) {

$defaults = array(
			'id'           => 0,
			'total'        => '1',
			'current'      => '1',
			'show_all'     => false,
			'end_size'     => 3,
			'mid_size'     => 3,
			'prev_next'    => true,
			'prev_text'    => __( 'Prev', 'geo-my-wp' ),
			'next_text'    => __( 'Next', 'geo-my-wp' ),
			'add_fragment' => '',
		);

$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_get_ajax_pagination_args', $args );

if ( $args['total'] <= 1 ) {
			return false;
		};

$start_pages = range( 1, $args['end_size'] );
		$end_pages   = range( $args['total'] - $args['end_size'] + 1, $args['total'] );
		$mid_pages   = range( $args['current'] - $args['mid_size'], $args['current'] + $args['mid_size'] );
		$pages       = array_intersect( range( 1, $args['total'] ), array_merge( $start_pages, $end_pages, $mid_pages ) );
		$prev_page   = 0;

$output = '<ul>';

if ( $args['current'] && $args['current'] > 1 ) {

$output .= '<li><a href="#" class="prev page-numbers" data-page="' . ( $args['current'] - 1 ) . '">' . $args['prev_text'] . '</a></li>';
		}

foreach ( $pages as $page ) {

$page = absint( $page );

if ( $prev_page !== $page - 1 ) {

$output .= '<li><span class="dots">...</span></li>';
			}

if ( absint( $args['current'] ) === $page ) {

$output .= '<li><span class="page-numbers current" data-page="' . $page . '">' . $page . '</span></li>';

} else {

$output .= '<li><a href="#" class="page-numbers" data-page="' . $page . '">' . $page . '</a></li>';
			}

$prev_page = $page;
		}

if ( $args['current'] && $args['current'] < $args['total'] ) {

$output .= '<li><a href="#" class="next page-numbers" data-page="' . ( $args['current'] + 1 ) . '">' . $args['next_text'] . '</a></li>';
		}

$output .= '</ul>';

return $output;
	}

/**
	 * Per page dropdown
	 *
	 * @since 3.0
	 *
	 * @param  array $args arguments.
	 *
	 * @return [type]       [description]
	 */
	public static function get_per_page( $args = array() ) {

$url_px = gmw_get_url_prefix();

$defaults = array(
			'id'            => 0,
			'id_attr'       => '',
			'class'         => '',
			'name'          => $url_px . 'per_page',
			'label'         => __( 'per page', 'geo-my-wp' ),
			'per_page'      => '10',
			'paged'         => '1',
			'total_results' => '',
			'page_name'     => 'page',
			'ajax_enabled'  => false,
			'submitted'     => 0,
		);

$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_per_page_args', $args );

$id      = absint( $args['id'] );
		$id_attr = '' !== $args['id_attr'] ? 'id="' . esc_attr( $args['id_attr'] ) . '"' : '';

$paged_name     = ( is_front_page() || is_single() ) ? 'page' : esc_attr( $args['page_name'] );
		$selected_value = isset( $_GET[ $args['name'] ] ) ? sanitize_text_field( wp_unslash( $_GET[ $args['name'] ] ) ) : reset( $args['per_page'] ); // WPCS: CSRF ok.

$output = '';

if ( count( $args['per_page'] ) > 1 ) {

$on_change = ! $args['ajax_enabled'] ? 'onchange="window.location.href=this.value"' : '';

$output .= '<select ' . $id_attr . ' name="' . esc_attr( $args['name'] ) . '" class="gmw-per-page ' . esc_attr( $args['class'] ) . '" ' . $on_change . '>';

foreach ( $args['per_page'] as $value ) {

if ( ! absint( $value ) ) {
					continue;
				}

if ( $args['ajax_enabled'] ) {

$option = $value;

} else {

$option = esc_url(
						add_query_arg(
							array(
								$args['name'] => $value,
								'form'        => $id,
								$paged_name   => 1,
							)
						)
					);
				}

$selected = $selected_value === $value ? 'selected="selected"' : '';

$output .= '<option value="' . $option . '" ' . $selected . '>' . $value . ' ' . esc_html( $args['label'] ) . '</option>';
			}

$output .= '</select>';
		}

return $output;
	}

/**
	 * Get orderby filter element
	 *
	 * @since 3.0
	 *
	 * @param  array $args    arguments.
	 *
	 * @param  array $options dropdown options.
	 *
	 * @return [type]          [description]
	 */
	public static function get_orderby_filter( $args = array(), $options = array(
		'distance'   => 'Distance',
		'post_title' => 'Title',
	) ) {

if ( $options < 1 ) {
			return;
		}

$url_px = gmw_get_url_prefix();

$defaults = array(
			'id'           => 0,
			'id_attr'      => '',
			'class'        => '',
			'name'         => $url_px . 'orderby',
			'label'        => __( 'Default order', 'geo-my-wp' ),
			'default'      => 'distance',
			'submitted'    => 0,
			'ajax_enabled' => false,
		);

$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_orderby_args', $args );

$id      = absint( $args['id'] );
		$id_attr = '' !== $args['id_attr'] ? 'id="' . esc_attr( $args['id_attr'] ) . '"' : '';

$selected_value = isset( $_GET[ $args['name'] ] ) ? sanitize_text_field( wp_unslash( $_GET[ $args['name'] ] ) ) : reset( $options ); // WPCS: CSRF ok.

$on_change = ! $args['ajax_enabled'] ? 'onchange="window.location.href=this.value"' : '';

$output = '<select ' . $id_attr . ' name="' . esc_attr( $args['name'] ) . '" class="gmw-orderby-dropdown ' . esc_attr( $args['class'] ) . '" ' . $on_change . '>';

$output .= '<option value="" selected="selected">' . esc_html( $args['label'] ) . '</option>';

foreach ( $options as $value => $label ) {

if ( $args['ajax_enabled'] ) {

$option = esc_attr( $value );

} else {

$option = esc_url(
					add_query_arg(
						array(
							$args['name'] => $value,
							'form'        => $id,
						)
					)
				);
			}

$selected = $selected_value === $value ? 'selected="selected"' : '';

$output .= '<option value="' . trim( $option ) . '" ' . $selected . '>' . esc_html( $label ) . '</option>';
		}

$output .= '</select>';

return $output;
	}

/**
	 * Generate results found message using placeholders.
	 *
	 * @since 3.0
	 *
	 * @param  array $args arguments.
	 *
	 * @param  array $gmw  GMW form.
	 *
	 * @return [type]       [description]
	 */
	public static function generate_results_message( $args = array(), $gmw = array() ) {

$defaults = array(
			'page'                 => 1,
			'per_page'             => 1,
			'results_count'        => 1,
			'results_count_only'   => 0,
			'total_count'          => 1,
			'form_submitted'       => false,
			'address'              => '',
			'radius'               => '',
			'units'                => 'imperial',
			'count_message'        => __( 'Showing {from_count} - {to_count} of {total_results} locations', 'geo-my-wp' ),
			'single_count_message' => __( '1 location found', 'geo-my-wp' ),
			'location_message'     => __( ' within {radius}{units} from {address}', 'geo-my-wp' ),
		);

$args = wp_parse_args( $args, $defaults );
		$args = apply_filters( 'gmw_results_found_message', $args, $gmw );

$from_count = intval( ( $args['page'] - 1 ) * $args['per_page'] ) + 1;
		$to_count   = ( $from_count + ( $args['per_page'] - 1 ) > $args['total_count'] ) ? $args['total_count'] : $from_count + ( $args['per_page'] - 1 );
		$units      = 'imperial' === $args['units'] ? 'mi' : 'km';
		$output     = '';

$args['total_count']   = absint( $args['total_count'] );
		$args['results_count'] = absint( $args['results_count'] );

if ( ! empty( $args['count_message'] ) ) {

if ( 1 === $args['results_count'] && 1 === $args['total_count'] ) {

$count_message = $args['single_count_message'];

} elseif ( $args['results_count'] > ! $args['total_count'] ) {

$count_message = str_replace(
					array( '{results_count}', '{total_results}', '{from_count}', '{to_count}' ),
					array( $args['results_count'], $args['total_count'], $from_count, $to_count ),
					$args['count_message']
				);

// when showing all results.
			} else {

$count_message = str_replace(
					array( '{results_count}', '{total_results}', '{from_count}', '{to_count}' ),
					array( $args['results_count'], $args['total_count'], '1', $args['total_count'] ),
					$args['count_message']
				);
			}

$output .= $count_message . ' ';
		}

if ( ! empty( $args['location_message'] ) && $args['form_submitted'] && ! empty( $args['address'] ) ) {

$location_message = str_replace(
				array( '{radius}', '{units}', '{address}' ),
				array( $args['radius'], $units, $args['address'] ),
				$args['location_message']
			);

$output .= $location_message;
		}

return $output;
	}
}

[+] ..
[-] gmw-search-form-template-functions.php [edit]
[-] class-gmw-search-form-helper.php [edit]
[-] class-gmw-template-functions-helper.php [edit]
[-] gmw-info-window-template-functions.php [edit]
[-] gmw-search-results-template-functions.php [edit]
[-] gmw-template-functions.php [edit]