Function Reference: geodir_breadcrumb

Summary

Main function that generates breadcrumb for all pages.

Global Values

$wp_query

(object) (required) WordPress Query object.

Default: None

$post

(object) (required) The current post object.

Default: None

$gd_session

(object) (required) GeoDirectory Session object.

Default: None

Package

GeoDirectory

Change Log

Since: 1.0.0

1.5.7 Changes for the neighbourhood system improvement.

1.6.16 Fix: Breadcrumb formatting issue with the neighbourhood name.

Filters

‘geodir_breadcrumb_separator’ [Line: 1258]

‘geodir_breadcrumb’ [Line: 1609]

Source File

geodir_breadcrumb() is located in geodirectory-functions/general_functions.php [Line: 1250]

Source Code

function geodir_breadcrumb() {
	global $wp_query, $geodir_add_location_url;

	/**
	 * Filter breadcrumb separator.
	 *
	 * @since 1.0.0
	 */
	$separator = apply_filters( 'geodir_breadcrumb_separator', ' > ' );

	if ( ! geodir_is_page( 'home' ) ) {
		$breadcrumb    = '';
		$url_categoris = '';
		$breadcrumb .= '
';
		/**
		 * Filter breadcrumb's first link.
		 *
		 * @since 1.0.0
		 */
		$breadcrumb .= '
' . apply_filters( 'geodir_breadcrumb_first_link', '' . __( 'Home', 'geodirectory' ) . '' ) . '
';

		$gd_post_type   = geodir_get_current_posttype();
		$post_type_info = get_post_type_object( $gd_post_type );

		remove_filter( 'post_type_archive_link', 'geodir_get_posttype_link' );

		$listing_link = get_post_type_archive_link( $gd_post_type );

		add_filter( 'post_type_archive_link', 'geodir_get_posttype_link', 10, 2 );
		$listing_link = rtrim( $listing_link, '/' );
		$listing_link .= '/';

		$post_type_for_location_link = $listing_link;
		$location_terms              = geodir_get_current_location_terms( 'query_vars', $gd_post_type );

		global $wp, $gd_session;
		$location_link = $post_type_for_location_link;

		if ( geodir_is_page( 'detail' ) || geodir_is_page( 'listing' ) ) {
			global $post;
			$location_manager     = defined( 'POST_LOCATION_TABLE' ) ? true : false;
			$neighbourhood_active = $location_manager && get_option( 'location_neighbourhoods' ) ? true : false;

			if ( geodir_is_page( 'detail' ) && isset( $post->country_slug ) ) {
				$location_terms = array(
					'gd_country' => $post->country_slug,
					'gd_region'  => $post->region_slug,
					'gd_city'    => $post->city_slug
				);

				if ( $neighbourhood_active && ! empty( $location_terms['gd_city'] ) && $gd_ses_neighbourhood = $gd_session->get( 'gd_neighbourhood' ) ) {
					$location_terms['gd_neighbourhood'] = $gd_ses_neighbourhood;
				}
			}

			$geodir_show_location_url = get_option( 'geodir_show_location_url' );

			$hide_url_part = array();
			if ( $location_manager ) {
				$hide_country_part = get_option( 'geodir_location_hide_country_part' );
				$hide_region_part  = get_option( 'geodir_location_hide_region_part' );

				if ( $hide_region_part && $hide_country_part ) {
					$hide_url_part = array( 'gd_country', 'gd_region' );
				} else if ( $hide_region_part && ! $hide_country_part ) {
					$hide_url_part = array( 'gd_region' );
				} else if ( ! $hide_region_part && $hide_country_part ) {
					$hide_url_part = array( 'gd_country' );
				}
			}

			$hide_text_part = array();
			if ( $geodir_show_location_url == 'country_city' ) {
				$hide_text_part = array( 'gd_region' );

				if ( isset( $location_terms['gd_region'] ) && ! $location_manager ) {
					unset( $location_terms['gd_region'] );
				}
			} else if ( $geodir_show_location_url == 'region_city' ) {
				$hide_text_part = array( 'gd_country' );

				if ( isset( $location_terms['gd_country'] ) && ! $location_manager ) {
					unset( $location_terms['gd_country'] );
				}
			} else if ( $geodir_show_location_url == 'city' ) {
				$hide_text_part = array( 'gd_country', 'gd_region' );

				if ( isset( $location_terms['gd_country'] ) && ! $location_manager ) {
					unset( $location_terms['gd_country'] );
				}
				if ( isset( $location_terms['gd_region'] ) && ! $location_manager ) {
					unset( $location_terms['gd_region'] );
				}
			}

			$is_location_last = '';
			$is_taxonomy_last = '';
			$breadcrumb .= '
';
			if ( get_query_var( $gd_post_type . 'category' ) ) {
				$gd_taxonomy = $gd_post_type . 'category';
			} elseif ( get_query_var( $gd_post_type . '_tags' ) ) {
				$gd_taxonomy = $gd_post_type . '_tags';
			}

			$breadcrumb .= $separator . '' . __( geodir_utf8_ucfirst( $post_type_info->label ), 'geodirectory' ) . '';
			if ( ! empty( $gd_taxonomy ) || geodir_is_page( 'detail' ) ) {
				$is_location_last = false;
			} else {
				$is_location_last = true;
			}

			if ( ! empty( $gd_taxonomy ) && geodir_is_page( 'listing' ) ) {
				$is_taxonomy_last = true;
			} else {
				$is_taxonomy_last = false;
			}

			if ( ! empty( $location_terms ) ) {
				$geodir_get_locations = function_exists( 'get_actual_location_name' ) ? true : false;

				foreach ( $location_terms as $key => $location_term ) {
					if ( $location_term != '' ) {
						if ( ! empty( $hide_url_part ) && in_array( $key, $hide_url_part ) ) { // Hide location part from url & breadcrumb.
							continue;
						}

						$gd_location_link_text = preg_replace( '/-(\d+)$/', '', $location_term );
						$gd_location_link_text = preg_replace( '/[_-]/', ' ', $gd_location_link_text );
						$gd_location_link_text = geodir_utf8_ucfirst( $gd_location_link_text );

						$location_term_actual_country = '';
						$location_term_actual_region  = '';
						$location_term_actual_city    = '';
						$location_term_actual_neighbourhood = '';
						if ( $geodir_get_locations ) {
							if ( $key == 'gd_country' ) {
								$location_term_actual_country = get_actual_location_name( 'country', $location_term, true );
							} else if ( $key == 'gd_region' ) {
								$location_term_actual_region = get_actual_location_name( 'region', $location_term, true );
							} else if ( $key == 'gd_city' ) {
								$location_term_actual_city = get_actual_location_name( 'city', $location_term, true );
							} else if ( $key == 'gd_neighbourhood' ) {
								$location_term_actual_neighbourhood = get_actual_location_name( 'neighbourhood', $location_term, true );
							}
						} else {
							$location_info = geodir_get_location();

							if ( ! empty( $location_info ) && isset( $location_info->location_id ) ) {
								if ( $key == 'gd_country' ) {
									$location_term_actual_country = __( $location_info->country, 'geodirectory' );
								} else if ( $key == 'gd_region' ) {
									$location_term_actual_region = __( $location_info->region, 'geodirectory' );
								} else if ( $key == 'gd_city' ) {
									$location_term_actual_city = __( $location_info->city, 'geodirectory' );
								}
							}
						}

						if ( $is_location_last && $key == 'gd_country' && ! ( isset( $location_terms['gd_region'] ) && $location_terms['gd_region'] != '' ) && ! ( isset( $location_terms['gd_city'] ) && $location_terms['gd_city'] != '' ) ) {
							$breadcrumb .= $location_term_actual_country != '' ? $separator . $location_term_actual_country : $separator . $gd_location_link_text;
						} else if ( $is_location_last && $key == 'gd_region' && ! ( isset( $location_terms['gd_city'] ) && $location_terms['gd_city'] != '' ) ) {
							$breadcrumb .= $location_term_actual_region != '' ? $separator . $location_term_actual_region : $separator . $gd_location_link_text;
						} else if ( $is_location_last && $key == 'gd_city' && empty( $location_terms['gd_neighbourhood'] ) ) {
							$breadcrumb .= $location_term_actual_city != '' ? $separator . $location_term_actual_city : $separator . $gd_location_link_text;
						} else if ( $is_location_last && $key == 'gd_neighbourhood' ) {
							$breadcrumb .= $location_term_actual_neighbourhood != '' ? $separator . $location_term_actual_neighbourhood : $separator . $gd_location_link_text;
						} else {
							if ( get_option( 'permalink_structure' ) != '' ) {
								$location_link .= $location_term . '/';
							} else {
								$location_link .= "&$key=" . $location_term;
							}

							if ( $key == 'gd_country' && $location_term_actual_country != '' ) {
								$gd_location_link_text = $location_term_actual_country;
							} else if ( $key == 'gd_region' && $location_term_actual_region != '' ) {
								$gd_location_link_text = $location_term_actual_region;
							} else if ( $key == 'gd_city' && $location_term_actual_city != '' ) {
								$gd_location_link_text = $location_term_actual_city;
							} else if ( $key == 'gd_neighbourhood' && $location_term_actual_neighbourhood != '' ) {
								$gd_location_link_text = $location_term_actual_neighbourhood;
							}

							/*
                            if (geodir_is_page('detail') && !empty($hide_text_part) && in_array($key, $hide_text_part)) {
                                continue;
                            }
                            */

							$breadcrumb .= $separator . '' . $gd_location_link_text . '';
						}
					}
				}
			}

			if ( ! empty( $gd_taxonomy ) ) {
				$term_index = 1;

				//if(get_option('geodir_add_categories_url'))
				{
					if ( get_query_var( $gd_post_type . '_tags' ) ) {
						$cat_link = $listing_link . 'tags/';
					} else {
						$cat_link = $listing_link;
					}

					foreach ( $location_terms as $key => $location_term ) {
						if ( $location_manager && in_array( $key, $hide_url_part ) ) {
							continue;
						}

						if ( $location_term != '' ) {
							if ( get_option( 'permalink_structure' ) != '' ) {
								$cat_link .= $location_term . '/';
							}
						}
					}

					$term_array = explode( "/", trim( $wp_query->query[ $gd_taxonomy ], "/" ) );
					foreach ( $term_array as $term ) {
						$term_link_text = preg_replace( '/-(\d+)$/', '', $term );
						$term_link_text = preg_replace( '/[_-]/', ' ', $term_link_text );

						// get term actual name
						$term_info = get_term_by( 'slug', $term, $gd_taxonomy, 'ARRAY_A' );
						if ( ! empty( $term_info ) && isset( $term_info['name'] ) && $term_info['name'] != '' ) {
							$term_link_text = urldecode( $term_info['name'] );
						} else {
							continue;
							//$term_link_text = wp_strip_all_tags(geodir_ucwords(urldecode($term_link_text)));
						}

						if ( $term_index == count( $term_array ) && $is_taxonomy_last ) {
							$breadcrumb .= $separator . $term_link_text;
						} else {
							$cat_link .= $term . '/';
							$breadcrumb .= $separator . '' . $term_link_text . '';
						}
						$term_index ++;
					}
				}


			}

			if ( geodir_is_page( 'detail' ) ) {
				$breadcrumb .= $separator . get_the_title();
			}

			$breadcrumb .= '
';


		} elseif ( geodir_is_page( 'author' ) ) {
			$dashboard_post_type = isset($_REQUEST['stype']) ? sanitize_text_field($_REQUEST['stype']) : $gd_post_type;
			$user_id             = get_current_user_id();
			$author_link         = get_author_posts_url( $user_id );
			$default_author_link = geodir_getlink( $author_link, array(
				'geodir_dashbord' => 'true',
				'stype'           => $dashboard_post_type
			), false );

			/**
			 * Filter author page link.
			 *
			 * @since 1.0.0
			 *
			 * @param string $default_author_link Default author link.
			 * @param int $user_id                Author ID.
			 */
			$default_author_link = apply_filters( 'geodir_dashboard_author_link', $default_author_link, $user_id );

			$breadcrumb .= '
';
			$breadcrumb .= $separator . '' . __( 'My Dashboard', 'geodirectory' ) . '';

			if ( isset( $_REQUEST['list'] ) ) {
				$author_link = geodir_getlink( $author_link, array(
					'geodir_dashbord' => 'true',
					'stype'           => $_REQUEST['stype']
				), false );

				/**
				 * Filter author page link.
				 *
				 * @since 1.0.0
				 *
				 * @param string $author_link Author page link.
				 * @param int $user_id        Author ID.
				 * @param string $_REQUEST    ['stype'] Post type.
				 */
				$author_link = apply_filters( 'geodir_dashboard_author_link', $author_link, $user_id, $_REQUEST['stype'] );

				$breadcrumb .= $separator . '' . __( geodir_utf8_ucfirst( $post_type_info->label ), 'geodirectory' ) . '';
				if($_REQUEST['list']=='favourite'){
					$breadcrumb .= $separator . MY_FAVOURITE_TEXT;
				}

			} else {
				$breadcrumb .= $separator . __( geodir_utf8_ucfirst( $post_type_info->label ), 'geodirectory' );
			}

			$breadcrumb .= '
';
		} elseif ( is_category() || is_single() ) {
			$category = get_the_category();
			if ( is_category() ) {
				$breadcrumb .= '
' . $separator . $category[0]->cat_name . '
';
			}
			if ( is_single() ) {
				$breadcrumb .= '
' . $separator . '' . $category[0]->cat_name . '
';
				$breadcrumb .= '
' . $separator . get_the_title() . '
';
			}
			/* End of my version ##################################################### */
		} else if ( is_page() ) {
			$page_title = get_the_title();

			if ( geodir_is_page( 'location' ) ) {
				$location_page_id = geodir_location_page_id();
				$loc_post         = get_post( $location_page_id );
				$post_name        = $loc_post->post_name;
				$slug             = ucwords( str_replace( '-', ' ', $post_name ) );
				$page_title       = ! empty( $slug ) ? $slug : __( 'Location', 'geodirectory' );
			}

			$breadcrumb .= '
' . $separator;
			$breadcrumb .= stripslashes_deep( $page_title );
			$breadcrumb .= '
';
		} else if ( is_tag() ) {
			$breadcrumb .= "
 " . $separator . single_tag_title( '', false ) . '
';
		} else if ( is_day() ) {
			$breadcrumb .= "
 " . $separator . __( " Archive for", 'geodirectory' ) . " ";
			the_time( 'F jS, Y' );
			$breadcrumb .= '
';
		} else if ( is_month() ) {
			$breadcrumb .= "
 " . $separator . __( " Archive for", 'geodirectory' ) . " ";
			the_time( 'F, Y' );
			$breadcrumb .= '
';
		} else if ( is_year() ) {
			$breadcrumb .= "
 " . $separator . __( " Archive for", 'geodirectory' ) . " ";
			the_time( 'Y' );
			$breadcrumb .= '
';
		} else if ( is_author() ) {
			$breadcrumb .= "
 " . $separator . __( " Author Archive", 'geodirectory' );
			$breadcrumb .= '
';
		} else if ( isset( $_GET['paged'] ) && ! empty( $_GET['paged'] ) ) {
			$breadcrumb .= "
" . $separator . __( "Blog Archives", 'geodirectory' );
			$breadcrumb .= '
';
		} else if ( is_search() ) {
			$breadcrumb .= "
 " . $separator . __( " Search Results", 'geodirectory' );
			$breadcrumb .= '
';
		}
		$breadcrumb .= '
';

		/**
		 * Filter breadcrumb html output.
		 *
		 * @since 1.0.0
		 *
		 * @param string $breadcrumb Breadcrumb HTML.
		 * @param string $separator  Breadcrumb separator.
		 */
		echo $breadcrumb = apply_filters( 'geodir_breadcrumb', $breadcrumb, $separator );
	}
}