# propertyhive/1.4.49/includes/ph-property-functions.php

Property Hive, version 1.4.49. 303 lines.

- Page: https://pluginprobe.com/plugins/propertyhive/1.4.49/code/includes/ph-property-functions.php
- Raw: https://pluginprobe.com/plugins/propertyhive/1.4.49/raw/includes/ph-property-functions.php
- Modified: 2019-01-10T10:46:10+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/propertyhive/1.4.49/code/includes/ph-property-functions.php#L10-L20`.

```php
<?php
/**
 * PropertyHive Property Functions
 *
 * Functions for property specific things.
 *
 * @author 		BISOTALL
 * @category 	Core
 * @package 	PropertyHive/Functions
 * @version     1.0.0
 */

/**
 * Main function for returning properties, uses the PH_Property_Factory class.
 *
 * @param mixed $the_property Post object or post ID of the property.
 * @param array $args (default: array()) Contains all arguments to be used to get this property.
 * @return PH_Property
 */
function get_property( $the_property = false, $args = array() ) {
	return new PH_Property( $the_property );
}

/**
 * Function that returns an array containing the IDs of the featured properties.
 *
 * @access public
 * @return array
 */
function ph_get_featured_property_ids() {

	// Load from cache
	$featured_property_ids = get_transient( 'ph_featured_properties' );

	// Valid cache found
	if ( false !== $featured_property_ids )
		return $featured_property_ids;

	$featured = get_posts( array(
		'post_type'      => 'property',
		'posts_per_page' => -1,
		'post_status'    => 'publish',
		'meta_query'     => array(
			array(
				'key'   => '_on_market',
				'value' => 'yes'
			),
			array(
				'key' 	=> '_featured',
				'value' => 'yes'
			)
		),
		'fields' => 'id=>parent'
	) );

	$featured_property_ids = array_keys( $featured );

	set_transient( 'ph_featured_properties', $featured_property_ids, YEAR_IN_SECONDS );

	return $featured_property_ids;
}

/**
 * Get the placeholder image URL for properties
 *
 * @access public
 * @return string
 */
function ph_placeholder_img_src() {
	return apply_filters( 'propertyhive_placeholder_img_src', PH()->plugin_url() . '/assets/images/placeholder.png' );
}

/**
 * Get the placeholder image
 *
 * @access public
 * @return string
 */
function ph_placeholder_img( $size = 'thumbnail' ) {
	$dimensions = ph_get_image_size( $size );

	return apply_filters('propertyhive_placeholder_img', '<img src="' . ph_placeholder_img_src() . '" alt="Placeholder" width="' . esc_attr( $dimensions['width'] ) . '" class="property-placeholder wp-post-image" height="' . esc_attr( $dimensions['height'] ) . '" />' );
}

/**
 * Track property views
 */
function ph_track_property_view() {
	if ( ! is_singular( 'property' ) )
		return;

	global $post;

	// Track in cookie
	if ( apply_filters( 'propertyhive_store_in_recently_viewed_cookie', true ) )
	{
		if ( empty( $_COOKIE['propertyhive_recently_viewed'] ) )
			$viewed_properties = array();
		else
			$viewed_properties = (array) explode( '|', $_COOKIE['propertyhive_recently_viewed'] );

		if ( ! in_array( $post->ID, $viewed_properties ) )
			$viewed_properties[] = $post->ID;

		if ( sizeof( $viewed_properties ) > 15 )
			array_shift( $viewed_properties );

		// Store for session only
		ph_setcookie( 'propertyhive_recently_viewed', implode( '|', $viewed_properties ) );
	}

	// Track in database
	if ( !is_user_logged_in() || ( is_user_logged_in() && !current_user_can('manage_propertyhive') ) )
	{
		// User isn't logged in

		$view_counts = get_post_meta( $post->ID, '_view_statistics', TRUE );

		if ( $view_counts == '' || !is_array($view_counts) )
		{
			$view_counts = array();
		}

		if ( !isset($view_counts[date("Y-m-d")]) )
		{
			$view_counts[date("Y-m-d")] = 0;
		}

		++$view_counts[date("Y-m-d")];
		
		update_post_meta( $post->ID, '_view_statistics', $view_counts );
	}
}

add_action( 'template_redirect', 'ph_track_property_view', 20 );

function get_property_map( $args = array() )
{
	global $property;

	if ( $property->latitude != '' && $property->latitude != '0' && $property->longitude != '' && $property->longitude != '0' )
	{
		$api_key = get_option('propertyhive_google_maps_api_key');
	    wp_register_script('googlemaps', '//maps.googleapis.com/maps/api/js?' . ( ( $api_key != '' && $api_key !== FALSE ) ? 'key=' . $api_key : '' ), false, '3');
	    wp_enqueue_script('googlemaps');

	    $id_suffix = ( ( isset($args['id']) && $args['id'] != '' ) ? '_' . $args['id'] : '' );

	    echo '<div id="property_map_canvas' . $id_suffix . '" style="height:' . str_replace( "px", "", ( ( isset($args['height']) && !empty($args['height']) ) ? $args['height'] : '400' ) ) . 'px"></div>';
?>
<script>

	// We declare vars globally so developers can access them
	var property_map<?php echo $id_suffix; ?>; // Global declaration of the map
	var property_marker<?php echo $id_suffix; ?>; // Global declaration of the marker
			
	function initialize_property_map<?php echo $id_suffix; ?>() {
				
		var myLatlng = new google.maps.LatLng(<?php echo $property->latitude; ?>, <?php echo $property->longitude; ?>);
		var map_options = {
	  		zoom: <?php echo ( ( isset($args['zoom']) && !empty($args['zoom']) ) ? $args['zoom'] : '14' ); ?>,
			center: myLatlng,
	  		mapTypeId: google.maps.MapTypeId.ROADMAP,
	  		scrollwheel: <?php echo ( ( isset($args['scrollwheel']) && ($args['scrollwheel'] === 'false' || $args['scrollwheel'] === FALSE) ) ? 'false' : 'true' ); ?>
	  	}
	  	<?php
  			if ( class_exists( 'PH_Map_Search' ) )
  			{
  				$map_add_on_settings = get_option( 'propertyhive_map_search', array() );

  				if ( isset($map_add_on_settings['style_js']) && trim($map_add_on_settings['style_js']) != '' )
  				{
  					echo 'map_options.styles = ' . trim($map_add_on_settings['style_js']) . ';';
  				}
  			}

  			do_action( 'propertyhive_property_map_options' );
  		?>
		property_map<?php echo $id_suffix; ?> = new google.maps.Map(document.getElementById("property_map_canvas<?php echo $id_suffix; ?>"), map_options);
				
		var myLatlng = new google.maps.LatLng(<?php echo $property->latitude; ?>, <?php echo $property->longitude; ?>);
			
		var marker_options = {
			map: property_map<?php echo $id_suffix; ?>,
			position: myLatlng		
		};

		<?php
			if ( class_exists( 'PH_Map_Search' ) )
  			{
  				$map_add_on_settings = get_option( 'propertyhive_map_search', array() );

				if ( isset($map_add_on_settings['icon_type']) && $map_add_on_settings['icon_type'] == 'custom_single' && isset($map_add_on_settings['custom_icon_attachment_id']) && $map_add_on_settings['custom_icon_attachment_id'] != '' )
		        {
		            $marker_icon_url = wp_get_attachment_url( $map_add_on_settings['custom_icon_attachment_id'] );
		            if ( $marker_icon_url !== FALSE )
		            {
		                echo 'marker_options.icon = \'' . $marker_icon_url . '\';';
		            }
		        }
		    }
		?>

		<?php do_action( 'propertyhive_property_map_marker_options' ); ?>

		property_marker<?php echo $id_suffix; ?> = new google.maps.Marker(marker_options);
	}
	
	if(window.addEventListener) {
		window.addEventListener('load', initialize_property_map<?php echo $id_suffix; ?>);
	}else{
		window.attachEvent('onload', initialize_property_map<?php echo $id_suffix; ?>);
	}

</script>
<?php
	}
}

function get_property_street_view( $args = array() )
{
	global $property;

	if ( $property->latitude != '' && $property->latitude != '0' && $property->longitude != '' && $property->longitude != '0' )
	{
		$api_key = get_option('propertyhive_google_maps_api_key');
	    wp_register_script('googlemaps', '//maps.googleapis.com/maps/api/js?' . ( ( $api_key != '' && $api_key !== FALSE ) ? 'key=' . $api_key : '' ), false, '3');
	    wp_enqueue_script('googlemaps');

	    echo '<div id="property_street_view_canvas" style="height:' . str_replace( "px", "", ( ( isset($args['height']) && !empty($args['height']) ) ? $args['height'] : '400' ) ) . 'px"></div>';
?>
<script>

	// We declare vars globally so developers can access them
	var property_street_view; // Global declaration of the map
			
	function initialize_property_street_view() {
				
		var myLatlng = new google.maps.LatLng(<?php echo $property->latitude; ?>, <?php echo $property->longitude; ?>);
		var map_options = {
			center: myLatlng
	  	}

	  	<?php do_action( 'propertyhive_property_street_view_map_options' ); ?>

		property_street_view = new google.maps.Map(document.getElementById("property_street_view_canvas"), map_options);
				
		var streetViewOptions = {
	    	position: myLatlng,
			pov: {
				heading: 90,
				pitch: 0,
				zoom: 0
			}
		};

		<?php do_action( 'propertyhive_property_street_view_options' ); ?>

		var streetView = new google.maps.StreetViewPanorama(document.getElementById("property_street_view_canvas"), streetViewOptions);
		streetView.setVisible(true);
	}
		
	if(window.addEventListener) {
		window.addEventListener('load', initialize_property_street_view);
	}else{
		window.attachEvent('onload', initialize_property_street_view);
	}

</script>
<?php
	}
}

add_filter( 'get_post_metadata', function ( $value, $post_id, $meta_key, $single ) 
{
	static $is_recursing = false; // Used to prevent infinite loop

	// Only filter if we're not recursing and if it is a post thumbnail ID
	if ( ! $is_recursing && $meta_key === '_thumbnail_id' && get_post_type( $post_id ) == 'property' ) 
	{
		$is_recursing = true;

		$value = get_post_thumbnail_id( $post_id );

		$is_recursing = false;

		if ( $value == '' ) // If we haven't already get a thumbnail ID (i.e. in the case where someone has added theme support)
		{
			$photos = get_post_meta( $post_id, '_photos', TRUE );
	        if ( is_array($photos) && !empty($photos) )
	        {
	            $photos = array_filter( $photos );
	            $value = $photos[0];
	        }
		}

		if ( ! $single ) 
		{
			$value = array( $value );
		}
	}
	return $value;
}, 10, 4);
```