<?php
/*
*  Template Name: Submit Property Template
*/

$invalid_nonce          = false;
$submitted_successfully = false;
$updated_successfully   = false;

/* Check if action field is set and user is logged in */
if ( isset( $_POST[ 'action' ] ) && is_user_logged_in() ) {

	/* the nonce */
	if ( wp_verify_nonce( $_POST[ 'property_nonce' ], 'submit_property' ) ) {

		/* Start with basic array */
		$new_property = array(
			'post_type' => 'property'
		);

		/* Title */
		if ( isset ( $_POST[ 'inspiry_property_title' ] ) && ! empty ( $_POST[ 'inspiry_property_title' ] ) ) {
			$new_property[ 'post_title' ] = sanitize_text_field( $_POST[ 'inspiry_property_title' ] );
		}

		/* Description */
		if ( isset ( $_POST[ 'description' ] ) && ! empty ( $_POST[ 'description' ] ) ) {
			$new_property[ 'post_content' ] = wp_kses_post( $_POST[ 'description' ] );
		}

		/* Get current user */
		$current_user                  = wp_get_current_user();
		$new_property[ 'post_author' ] = $current_user->ID;


		/* check the type of action */
		$action      = $_POST[ 'action' ];
		$property_id = 0;

		/* Parent Property ID */
		if ( isset( $_POST[ 'property_parent_id' ] ) && ! empty( $_POST[ 'property_parent_id' ] ) ) {
			$new_property[ 'post_parent' ] = $_POST[ 'property_parent_id' ];
		} else {
			$new_property[ 'post_parent' ] = 0;
		}

		/*
		 * Add or Update Property
		 */
		if ( $action == "add_property" ) {
			$submitted_property_status = get_option( 'theme_submitted_status' );
			if ( ! empty( $submitted_property_status ) ) {
				$new_property[ 'post_status' ] = $submitted_property_status;
			} else {
				$new_property[ 'post_status' ] = 'pending';
			}
			$property_id = wp_insert_post( $new_property );     /* Insert Property and get Property ID */
			if ( $property_id > 0 ) {
				$submitted_successfully = true;
				do_action( 'wp_insert_post', 'wp_insert_post' );    /* run the related action hook */
			}
		} else if ( $action == "update_property" ) {
			$new_property[ 'ID' ] = intval( $_POST[ 'property_id' ] );
			$property_id          = wp_update_post( $new_property );    /* Update Property and get Property ID */
			if ( $property_id > 0 ) {
				$updated_successfully = true;
			}
		}

		/*
		 * If property is added or updated successfully then move ahead
		 */
		if ( $property_id > 0 ) {

			/* Attach Property Type with Newly Created Property */
			if ( isset( $_POST[ 'type' ] ) && ( $_POST[ 'type' ] != "-1" ) ) {
				wp_set_object_terms( $property_id, intval( $_POST[ 'type' ] ), 'property-type' );
			}

			/* Attach Property City with Newly Created Property */
			$location_select_names = inspiry_get_location_select_names();
			$locations_count       = count( $location_select_names );
			for ( $l = $locations_count - 1; $l >= 0; $l -- ) {
				if ( isset( $_POST[ $location_select_names[ $l ] ] ) ) {
					$current_location = $_POST[ $location_select_names[ $l ] ];
					if ( ( ! empty ( $current_location ) ) && ( $current_location != inspiry_any_value() ) ) {
						wp_set_object_terms( $property_id, $current_location, 'property-city' );
						break;
					}
				}
			}

			/* Attach Property Status with Newly Created Property */
			if ( isset( $_POST[ 'status' ] ) && ( $_POST[ 'status' ] != "-1" ) ) {
				wp_set_object_terms( $property_id, intval( $_POST[ 'status' ] ), 'property-status' );
			}

			/* Attach Property Features with Newly Created Property */
			if ( isset( $_POST[ 'features' ] ) ) {
				if ( ! empty( $_POST[ 'features' ] ) && is_array( $_POST[ 'features' ] ) ) {
					$property_features = array();
					foreach ( $_POST[ 'features' ] as $property_feature_id ) {
						$property_features[] = intval( $property_feature_id );
					}
					wp_set_object_terms( $property_id, $property_features, 'property-feature' );
				}
			}

			/* Attach Price Post Meta */
			if ( isset ( $_POST[ 'price' ] ) && ! empty ( $_POST[ 'price' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_price', sanitize_text_field( $_POST[ 'price' ] ) );

				if ( isset ( $_POST[ 'price-postfix' ] ) && ! empty ( $_POST[ 'price-postfix' ] ) ) {
					update_post_meta( $property_id, 'REAL_HOMES_property_price_postfix', sanitize_text_field( $_POST[ 'price-postfix' ] ) );
				}
			}

			/* Attach Size Post Meta */
			if ( isset ( $_POST[ 'size' ] ) && ! empty ( $_POST[ 'size' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_size', sanitize_text_field( $_POST[ 'size' ] ) );

				if ( isset ( $_POST[ 'area-postfix' ] ) && ! empty ( $_POST[ 'area-postfix' ] ) ) {
					update_post_meta( $property_id, 'REAL_HOMES_property_size_postfix', sanitize_text_field( $_POST[ 'area-postfix' ] ) );
				}
			}

			/* Attach Bedrooms Post Meta */
			if ( isset ( $_POST[ 'bedrooms' ] ) && ! empty ( $_POST[ 'bedrooms' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_bedrooms', floatval( $_POST[ 'bedrooms' ] ) );
			}

			/* Attach Bathrooms Post Meta */
			if ( isset ( $_POST[ 'bathrooms' ] ) && ! empty ( $_POST[ 'bathrooms' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_bathrooms', floatval( $_POST[ 'bathrooms' ] ) );
			}

			/* Attach Garages Post Meta */
			if ( isset ( $_POST[ 'garages' ] ) && ! empty ( $_POST[ 'garages' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_garage', floatval( $_POST[ 'garages' ] ) );
			}

			/* Attach Address Post Meta */
			if ( isset ( $_POST[ 'address' ] ) && ! empty ( $_POST[ 'address' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_address', sanitize_text_field( $_POST[ 'address' ] ) );
			}

			/* Attach Address Post Meta */
			if ( isset ( $_POST[ 'coordinates' ] ) && ! empty ( $_POST[ 'coordinates' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_location', $_POST[ 'coordinates' ] );
			}

			/* Agent Display Option */
			if ( isset ( $_POST[ 'agent_display_option' ] ) && ! empty ( $_POST[ 'agent_display_option' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_agent_display_option', $_POST[ 'agent_display_option' ] );
				if ( ( $_POST[ 'agent_display_option' ] == "agent_info" ) && isset( $_POST[ 'agent_id' ] ) ) {
					update_post_meta( $property_id, 'REAL_HOMES_agents', $_POST[ 'agent_id' ] );
				}
			}

			/* Attach Property ID Post Meta */
			if ( isset ( $_POST[ 'property-id' ] ) && ! empty ( $_POST[ 'property-id' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_property_id', sanitize_text_field( $_POST[ 'property-id' ] ) );
			}

			/* Attach Virtual Tour Video URL Post Meta */
			if ( isset ( $_POST[ 'video-url' ] ) && ! empty ( $_POST[ 'video-url' ] ) ) {
				update_post_meta( $property_id, 'REAL_HOMES_tour_video_url', esc_url_raw( $_POST[ 'video-url' ] ) );
			}

			/* Attach Message to Reviewer */
			if ( isset( $_POST[ 'message_to_reviewer' ] ) && ! empty( $_POST[ 'message_to_reviewer' ] ) ) {
				update_post_meta( $property_id, 'inspiry_message_to_reviewer', esc_textarea( $_POST[ 'message_to_reviewer' ] ) );
			}

			/* Attach additional details with property */
			if ( isset( $_POST[ 'detail-titles' ] ) && isset( $_POST[ 'detail-values' ] ) ) {

				$additional_details_titles = $_POST[ 'detail-titles' ];
				$additional_details_values = $_POST[ 'detail-values' ];

				$titles_count = count( $additional_details_titles );
				$values_count = count( $additional_details_values );

				// to skip empty values on submission
				if ( $titles_count == 1 && $values_count == 1 && empty ( $additional_details_titles[ 0 ] ) && empty ( $additional_details_values[ 0 ] ) ) {
					// do nothing and let it go
				} else {

					if ( ! empty( $additional_details_titles ) && ! empty( $additional_details_values ) ) {
						$additional_details = array_combine( $additional_details_titles, $additional_details_values );
						update_post_meta( $property_id, 'REAL_HOMES_additional_details', $additional_details );
					}

				}

			}

			/* Attach Property as Featured Post Meta */
			$featured = ( isset( $_POST[ 'featured' ] ) ) ? 1 : 0;
			if ( $featured ) {
				update_post_meta( $property_id, 'REAL_HOMES_featured', $featured );
			}

			/* Tour video image - in case of update */
			$tour_video_image    = "";
			$tour_video_image_id = 0;
			if ( $action == "update_property" ) {
				$tour_video_image_id = get_post_meta( $property_id, 'REAL_HOMES_tour_video_image', true );
				if ( ! empty ( $tour_video_image_id ) ) {
					$tour_video_image_src = wp_get_attachment_image_src( $tour_video_image_id, 'property-detail-video-image' );
					$tour_video_image     = $tour_video_image_src[ 0 ];
				}
			}

			/* If property is being updated, clean up the old meta information related to images */
			if ( $action == "update_property" ) {
				delete_post_meta( $property_id, 'REAL_HOMES_property_images' );
				delete_post_meta( $property_id, '_thumbnail_id' );
			}

			/* Attach gallery images with newly created property */
			if ( isset( $_POST[ 'gallery_image_ids' ] ) ) {
				if ( ! empty ( $_POST[ 'gallery_image_ids' ] ) && is_array( $_POST[ 'gallery_image_ids' ] ) ) {
					$gallery_image_ids = array();
					foreach ( $_POST[ 'gallery_image_ids' ] as $gallery_image_id ) {
						$gallery_image_ids[] = intval( $gallery_image_id );
						add_post_meta( $property_id, 'REAL_HOMES_property_images', $gallery_image_id );
					}
					if ( isset( $_POST[ 'featured_image_id' ] ) ) {
						$featured_image_id = intval( $_POST[ 'featured_image_id' ] );
						if ( in_array( $featured_image_id, $gallery_image_ids ) ) {     // validate featured image id
							update_post_meta( $property_id, '_thumbnail_id', $featured_image_id );

							/* if video url is provided but there is no video image then use featured image as video image */
							if ( empty( $tour_video_image ) && ! empty( $_POST[ 'video-url' ] ) ) {
								update_post_meta( $property_id, 'REAL_HOMES_tour_video_image', $featured_image_id );
							}
						}
					} else if ( ! empty ( $gallery_image_ids ) ) {
						update_post_meta( $property_id, '_thumbnail_id', $gallery_image_ids[ 0 ] );

						/* if video url is provided but there is no video image then use featured image as video image */
						if ( empty( $tour_video_image ) && ! empty( $_POST[ 'video-url' ] ) ) {
							update_post_meta( $property_id, 'REAL_HOMES_tour_video_image', $gallery_image_ids[ 0 ] );
						}
					}
				}
			}


			if ( "add_property" == $_POST[ 'action' ] ) {
				/*
				 * inspiry_submit_notice function in property-submit-handler.php is hooked with this hook
				 */
				do_action( 'inspiry_after_property_submit', $property_id );

			} else if ( "update_property" == $_POST[ 'action' ] ) {
				/*
				 * no default theme function is hooked with this hook
				 */
				do_action( 'inspiry_after_property_update', $property_id );

			}

			/* Redirect to my properties page */
			$my_properties_url = inspiry_get_my_properties_url();
			if ( ! empty( $my_properties_url ) ) {
				$separator = ( parse_url( $my_properties_url, PHP_URL_QUERY ) == null ) ? '?' : '&';
				$parameter = ( $updated_successfully ) ? 'property-updated=true' : 'property-added=true';
				wp_redirect( $my_properties_url . $separator . $parameter );
			}

		}

	} else {
		$invalid_nonce = true;
	}
}

get_header();
?>

	<!-- Page Head -->
<?php get_template_part( "banners/default_page_banner" ); ?>

	<!-- Content -->
	<div class="container contents single">

		<div class="row">

			<div class="span12 main-wrap">

				<!-- Main Content -->
				<div class="main">

					<div class="inner-wrapper">
						<?php
						/* Page contents */
						if ( have_posts() ) :
							while ( have_posts() ) :
								the_post();
								?>
								<article id="post-<?php the_ID(); ?>" <?php post_class( "clearfix" ); ?>>
									<?php the_content(); ?>
								</article>
								<?php
							endwhile;
						endif;


						/* Stuff related to property submit or property edit */
						if ( is_user_logged_in() ) {

							if ( $invalid_nonce ) {

								alert( __( 'Error:', 'framework' ), __( 'Security check failed!', 'framework' ) );

							} else {

								if ( $submitted_successfully ) {

									alert( __( 'Success:', 'framework' ), get_option( 'theme_submit_message' ) );

								} else if ( $updated_successfully ) {

									alert( __( 'Success:', 'framework' ), __( 'Property updated successfully!', 'framework' ) );

								} else {

									if ( inspiry_is_edit_property() ) {

										get_template_part( 'template-parts/property-edit' );

									} else {

										get_template_part( 'template-parts/property-submit' );


									} /* end of add/edit property*/

								} /* end of submitted or updated successfully */

							} /* end of invalid nonce */

						} else {

							alert( __( 'Login Required:', 'framework' ), __( 'Please login to submit property!', 'framework' ) );

						}
						?>
					</div>

				</div>
				<!-- End Main Content -->

			</div>
			<!-- End span12 -->

		</div>
		<!-- End contents row -->

	</div><!-- End Content -->

<?php get_footer(); ?>