Packages

• EPL
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• WordPress
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Classes

• EPL_Advanced_Shortcode_Listing
• EPL_Author
• EPL_Author_Loader
• EPL_Author_Meta
• EPL_Contact
• EPL_Contact_Reports_Table
• EPL_CPT
• EPL_Cron
• EPL_FORM_BUILDER
• EPL_Graph
• EPL_License
• EPL_Listing_Elements
• EPL_METABOX
• EPL_Pagination_Call
• EPL_Property_Meta
• EPL_Render_Fields
• EPL_Rest_API
• EPL_SEARCH
• EPL_Search_Fields
• EPL_Session
• EPL_SL_Plugin_Updater
• EPL_Welcome
• EPL_Widget_Author
• EPL_Widget_Contact_Capture
• EPL_Widget_Property_Gallery
• EPL_Widget_Property_Search
• EPL_Widget_Recent_Property

Functions

• EPL

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<?php
/**
 * Conditional Tags
 *
 * @package     EPL
 * @subpackage  Functions/ConditionalTags
 * @copyright   Copyright (c) 2020, Merv Barrett
 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
 * @since       2.2
 */

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

/**
 * Get list of core epl posts
 *
 * @since 2.3
 */
function epl_get_core_post_types() {
    return apply_filters( 'epl_core_post_types', array( 'rural', 'property', 'rental', 'land', 'commercial', 'commercial_land', 'business' ) );
}

/**
 * Get list of sales epl posts
 *
 * @since 2.3
 */
function epl_get_core_sales_post_types() {
    return apply_filters( 'epl_core_sales_post_types', array( 'rural', 'property', 'land', 'commercial', 'commercial_land', 'business' ) );
}

/**
 * Get list of rental epl posts
 *
 * @since 2.3
 */
function epl_get_core_rental_post_types() {
    return apply_filters( 'epl_core_rental_post_types', array( 'rental' ) );
}

/**
 * List of all epl custom post types
 *
 * @since 2.3
 */
function epl_all_post_types() {
    $epl_posts = epl_get_active_post_types();
    $epl_posts = array_keys( $epl_posts );
    return apply_filters( 'epl_additional_post_types', $epl_posts );
}

/**
 * Check if post is core epl post
 *
 * @param string $type EPL post type.
 *
 * @return bool
 * @since 2.3
 */
function is_epl_core_post( $type = null ) {
    $type = is_null( $type ) ? get_post_type() : $type;
    return in_array( $type, epl_get_core_post_types(), true );
}

/**
 * Check if post is sales post
 *
 * @param string $type EPL post type.
 *
 * @return bool
 * @since 2.3
 */
function is_epl_sales_post( $type = null ) {
    $type = is_null( $type ) ? get_post_type() : $type;
    return in_array( $type, epl_get_core_sales_post_types(), true );
}

/**
 * Check if post is rental post
 *
 * @param string $type EPL post type.
 *
 * @return bool
 * @since 2.3
 */
function is_epl_rental_post( $type = null ) {
    $type = is_null( $type ) ? get_post_type() : $type;
    return in_array( $type, epl_get_core_rental_post_types(), true );
}

/**
 * Check if current post is of epl
 *
 * @param string $type EPL post type.
 *
 * @return bool
 * @since 2.2
 */
function is_epl_post( $type = null ) {
    $all_types = epl_all_post_types();
    if ( empty( $all_types ) ) {
        return false;
    }

    $type = null === $type ? get_post_type() : $type;
    return in_array( $type, epl_all_post_types(), true );
}

/**
 * Check if viewing a single post of epl
 *
 * @since 2.2
 */
function is_epl_post_single() {

    $all_types = epl_all_post_types();
    if ( empty( $all_types ) ) {
        return false;
    }

    return is_singular( epl_all_post_types() );
}

/**
 * Check if cpt is from epl
 *
 * @param string $type EPL post type.
 *
 * @return bool
 * @since 2.2
 */
function is_epl_post_type( $type ) {

    $all_types = epl_all_post_types();
    if ( empty( $all_types ) ) {
        return false;
    }

    return ( in_array( $type, epl_all_post_types(), true ) && get_post_type() === $type );
}

/**
 * Check if current post is of epl
 *
 * @since 2.2
 */
function is_epl_post_archive() {

    $all_types = epl_all_post_types();
    if ( empty( $all_types ) ) {
        return false;
    }

    return is_post_type_archive( epl_all_post_types() );
}

/**
 * Same as epl_listing_has_secondary_agent, kept for backward compatibility
 *
 * @return bool|int [type] [description]
 */
function epl_listing_has_secondary_author() {
    return epl_listing_has_secondary_agent();
}

/**
 * Check if listing has secondary agent
 *
 * @since 3.2
 */
function epl_listing_has_secondary_agent() {
    return epl_listing_is_agent_available( 'property_second_agent' );
}

/**
 * Check if listing has third agent
 *
 * @since 3.4.38
 */
function epl_listing_has_third_agent() {
    return epl_listing_is_agent_available( 'property_third_agent' );
}

/**
 * Check if listing has fourth agent
 *
 * @since 3.4.38
 */
function epl_listing_has_fourth_agent() {
    return epl_listing_is_agent_available( 'property_fourth_agent' );
}

/**
 * Check if agent exists
 *
 * @param string $agent_key Agent Key.
 *
 * @return false|int $agent_author Return an array.
 *
 * @since 3.4.38
 */
function epl_listing_is_agent_available( $agent_key = 'property_second_agent' ) {
    $exists                = false;
    $agent = get_property_meta( $agent_key );
    if ( ! empty( $agent ) ) {
        $agent_author = get_user_by( 'login', sanitize_user( $agent ) );
        if ( false !== $agent_author ) {
            $exists = $agent_author->ID;
        }
    }
    return $exists;
}

/**
 * Check if listing has primary agent
 *
 * @since 3.2
 */
function epl_listing_has_primary_agent() {
    $exists         = false;
    $property_agent = get_property_meta( 'property_agent' );
    if ( ! empty( $property_agent ) ) {
        $author = get_user_by( 'login', sanitize_user( $property_agent ) );
        if ( false !== $author ) {
            $exists = $author->ID;
        }
    }
    return $exists;
}