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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
function epl_shortcode_listing_callback( $atts ) {
$property_types = epl_get_active_post_types();
if ( ! empty( $property_types ) ) {
$property_types = array_keys( $property_types );
}
$attributes = shortcode_atts(
array(
'post_type' => $property_types,
'status' => array( 'current', 'sold', 'leased' ),
'limit' => '10',
'offset' => '',
'author' => '',
'agent' => '',
'featured' => 0,
'template' => false,
'location' => '',
'tools_top' => 'off',
'tools_bottom' => 'off',
'sortby' => '',
'sort_order' => 'DESC',
'query_object' => '',
'pagination' => 'on',
'instance_id' => '1',
'class' => '',
),
$atts
);
if ( is_string( $attributes['post_type'] ) && 'rental' === $attributes['post_type'] ) {
$meta_key_price = 'property_rent';
} else {
$meta_key_price = 'property_price';
}
$sort_options = array(
'price' => $meta_key_price,
'date' => 'post_date',
);
if ( ! is_array( $attributes['post_type'] ) ) {
$attributes['post_type'] = array_map( 'trim', explode( ',', $attributes['post_type'] ) );
}
$paged = ( get_query_var( 'paged' ) ) ? get_query_var( 'paged' ) : 1;
$args = array(
'post_type' => $attributes['post_type'],
'posts_per_page' => $attributes['limit'],
'paged' => absint( $paged ),
'meta_query' => array(),
);
if ( ! empty( $attributes['offset'] ) ) {
$args['offset'] = $attributes['offset'];
$attributes['pagination'] = 'off';
}
$args['meta_query'] = epl_parse_atts( $atts );
if ( ! empty( $attributes['author'] ) ) {
$attributes['author'] = (array) $attributes['author'];
if ( is_array( $attributes['author'] ) ) {
$author_ids = array_map( 'epl_get_author_id_from_name', $attributes['author'] );
$attributes['author'] = implode( ',', $author_ids );
}
$args['author'] = trim( $attributes['author'] );
}
if ( ! empty( $attributes['agent'] ) ) {
$attributes['agent'] = array_map( 'trim', explode( ',', $attributes['agent'] ) );
$attributes['agent'] = array_filter( $attributes['agent'] );
$agent_meta_query = array(
'relation' => 'OR',
);
foreach ( $attributes['agent'] as $single_agent ) {
$agent_meta_query[] = array(
'key' => 'property_agent',
'value' => array( $single_agent, sanitize_user( $single_agent ) ),
'compare' => 'IN',
);
$agent_meta_query[] = array(
'key' => 'property_second_agent',
'value' => array( $single_agent, sanitize_user( $single_agent ) ),
'compare' => 'IN',
);
if ( in_array( 'commercial', $attributes['post_type'], true ) ||
in_array( 'commercial_land', $attributes['post_type'], true ) ||
in_array( 'business', $attributes['post_type'], true )
) {
$agent_meta_query[] = array(
'key' => 'property_third_agent',
'value' => array( $single_agent, sanitize_user( $single_agent ) ),
'compare' => 'IN',
);
$agent_meta_query[] = array(
'key' => 'property_fourth_agent',
'value' => array( $single_agent, sanitize_user( $single_agent ) ),
'compare' => 'IN',
);
}
}
$args['meta_query'][] = $agent_meta_query;
}
if ( $attributes['featured'] ) {
$args['meta_query'][] = array(
'key' => 'property_featured',
'value' => 'yes',
);
}
if ( ! empty( $attributes['location'] ) ) {
if ( ! is_array( $attributes['location'] ) ) {
$attributes['location'] = array_map( 'trim', explode( ',', $attributes['location'] ) );
$args['tax_query'][] = array(
'taxonomy' => 'location',
'field' => 'slug',
'terms' => $attributes['location'],
);
}
}
if ( ! empty( $attributes['status'] ) ) {
if ( ! is_array( $attributes['status'] ) ) {
$attributes['status'] = array_map( 'trim', explode( ',', $attributes['status'] ) );
$args['meta_query'][] = array(
'key' => 'property_status',
'value' => $attributes['status'],
'compare' => 'IN',
);
add_filter( 'epl_sorting_options', 'epl_sorting_options_callback' );
}
}
if ( ! empty( $attributes['sortby'] ) ) {
if ( 'price' === $attributes['sortby'] ) {
$args['orderby'] = 'meta_value_num';
$args['meta_key'] = $meta_key_price;
} elseif ( 'rand' === $attributes['sortby'] ) {
$args['orderby'] = 'rand';
} elseif ( 'status' === $attributes['sortby'] ) {
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'property_status';
} else {
$args['orderby'] = 'post_date';
$args['order'] = 'DESC';
}
$args['order'] = $attributes['sort_order'];
}
$args['instance_id'] = $attributes['instance_id'];
$args = epl_add_orderby_args( $args, 'shortcode', 'listing' );
$args = apply_filters( 'epl_shortcode_listing_args', $args, $attributes );
$query_open = new WP_Query( $args );
if ( is_object( $attributes['query_object'] ) ) {
$query_open = $attributes['query_object'];
}
ob_start();
epl_get_template_part(
'shortcode-listing.php',
array(
'attributes' => $attributes,
'query_open' => $query_open,
)
);
return ob_get_clean();
}
add_shortcode( 'listing', 'epl_shortcode_listing_callback' );
function epl_sorting_options_callback( $sorters ) {
foreach ( $sorters as $key => &$sorter ) {
if ( 'status_asc' === $sorter['id'] || 'status_desc' === $sorter['id'] ) {
unset( $sorters[ $key ] );
}
}
return $sorters;
}
