CHIEFSOFT\ameye
571 lines
15 KiB
PHP
571 lines
15 KiB
PHP
<?php
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/**
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* Plugin Functions
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*
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* Utility functions.
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*
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* @package Sight
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*/
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if ( ! function_exists( 'sight_doing_request' ) ) {
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/**
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* Determines whether the current request is a WordPress REST or Ajax request.
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*/
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function sight_doing_request() {
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if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
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return true;
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}
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if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
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return true;
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}
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}
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}
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if ( ! function_exists( 'sight_is_context_editor' ) ) {
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/**
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* Determines whether the current request is from WordPress Editor.
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*/
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function sight_is_context_editor() {
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if ( isset( $_REQUEST['context'] ) && 'edit' === $_REQUEST['context'] ) { // Input var ok; sanitization ok.
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return true;
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}
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}
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}
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if ( ! function_exists( 'sight_is_archive' ) ) {
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/**
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* Determines whether the current request is a WordPress REST or Ajax request.
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*/
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function sight_is_archive() {
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return apply_filters( 'sight_portfolio_is_archive', false );
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}
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}
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if ( ! function_exists( 'sight_encode_data' ) ) {
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/**
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* Encode data
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*
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* @param mixed $content The content.
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* @param string $secret_key The key.
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* @return string
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*/
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function sight_encode_data( $content, $secret_key = 'sight' ) {
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$content = wp_json_encode( $content );
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return base64_encode( $content );
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}
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}
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if ( ! function_exists( 'sight_decode_data' ) ) {
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/**
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* Decode data
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*
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* @param string $content The content.
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* @param string $secret_key The key.
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* @return string
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*/
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function sight_decode_data( $content, $secret_key = 'sight' ) {
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$content = base64_decode( $content );
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return json_decode( $content );
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}
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}
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if ( ! function_exists( 'sight_get_available_image_sizes' ) ) {
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/**
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* Get the available image sizes
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*/
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function sight_get_available_image_sizes() {
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$wais = & $GLOBALS['_wp_additional_image_sizes'];
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$sizes = array();
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$image_sizes = get_intermediate_image_sizes();
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if ( is_array( $image_sizes ) && $image_sizes ) {
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foreach ( $image_sizes as $size ) {
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if ( in_array( $size, array( 'thumbnail', 'medium', 'medium_large', 'large' ), true ) ) {
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$sizes[ $size ] = array(
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'width' => get_option( "{$size}_size_w" ),
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'height' => get_option( "{$size}_size_h" ),
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'crop' => (bool) get_option( "{$size}_crop" ),
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);
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} elseif ( isset( $wais[ $size ] ) ) {
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$sizes[ $size ] = array(
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'width' => $wais[ $size ]['width'],
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'height' => $wais[ $size ]['height'],
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'crop' => $wais[ $size ]['crop'],
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);
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}
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// Size registered, but has 0 width and height.
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if ( 0 === (int) $sizes[ $size ]['width'] && 0 === (int) $sizes[ $size ]['height'] ) {
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unset( $sizes[ $size ] );
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}
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}
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}
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return $sizes;
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}
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}
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if ( ! function_exists( 'sight_get_image_size' ) ) {
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/**
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* Gets the data of a specific image size.
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*
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* @param string $size Name of the size.
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*/
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function sight_get_image_size( $size ) {
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if ( ! is_string( $size ) ) {
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return;
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}
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$sizes = sight_get_available_image_sizes();
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return isset( $sizes[ $size ] ) ? $sizes[ $size ] : false;
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}
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}
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if ( ! function_exists( 'sight_get_list_available_image_sizes' ) ) {
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/**
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* Get the list available image sizes
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*/
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function sight_get_list_available_image_sizes() {
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$image_sizes = wp_cache_get( 'sight_available_image_sizes' );
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if ( empty( $image_sizes ) ) {
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$image_sizes = array();
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$intermediate_image_sizes = get_intermediate_image_sizes();
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foreach ( $intermediate_image_sizes as $size ) {
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$image_sizes[ $size ] = $size;
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$data = sight_get_image_size( $size );
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if ( isset( $data['width'] ) || isset( $data['height'] ) ) {
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$width = '~';
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$height = '~';
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if ( isset( $data['width'] ) && $data['width'] ) {
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$width = $data['width'] . 'px';
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}
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if ( isset( $data['height'] ) && $data['height'] ) {
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$height = $data['height'] . 'px';
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}
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$image_sizes[ $size ] .= sprintf( ' [%s, %s]', $width, $height );
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}
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}
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wp_cache_set( 'sight_available_image_sizes', $image_sizes );
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}
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return array_merge( array( 'full' => esc_html__( 'Full', 'sight' ) ), $image_sizes );
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}
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}
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if ( ! function_exists( 'sight_str_truncate' ) ) {
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/**
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* Truncates string with specified length
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*
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* @param string $string Text string.
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* @param int $length Letters length.
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* @param string $etc End truncate.
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* @param bool $break_words Break words or not.
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* @return string
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*/
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function sight_str_truncate( $string, $length = 80, $etc = '…', $break_words = false ) {
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if ( 0 === $length ) {
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return '';
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}
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if ( function_exists( 'mb_strlen' ) ) {
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// MultiBite string functions.
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if ( mb_strlen( $string ) > $length ) {
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$length -= min( $length, mb_strlen( $etc ) );
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if ( ! $break_words ) {
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$string = preg_replace( '/\s+?(\S+)?$/', '', mb_substr( $string, 0, $length + 1 ) );
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}
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return mb_substr( $string, 0, $length ) . $etc;
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}
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} else {
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// Default string functions.
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if ( strlen( $string ) > $length ) {
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$length -= min( $length, strlen( $etc ) );
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if ( ! $break_words ) {
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$string = preg_replace( '/\s+?(\S+)?$/', '', substr( $string, 0, $length + 1 ) );
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}
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return substr( $string, 0, $length ) . $etc;
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}
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}
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return $string;
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}
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}
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if ( ! function_exists( 'sight_get_the_excerpt' ) ) {
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/**
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* Filters the number of words in an excerpt.
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*/
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function sight_get_the_excerpt_length() {
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return 5000;
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}
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/**
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* Get excerpt of post.
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*
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* @param int $length Letters length.
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* @param string $etc End truncate.
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* @param bool $break_words Break words or not.
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*/
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function sight_get_the_excerpt( $length = 80, $etc = '…', $break_words = false ) {
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add_filter( 'excerpt_length', 'sight_get_the_excerpt_length' );
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$excerpt = get_the_excerpt();
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$func_remove = sprintf( 'remove_%s', 'filter' );
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$func_remove( 'excerpt_length', 'sight_get_the_excerpt_length' );
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return sight_str_truncate( $excerpt, $length, $etc, $break_words );
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}
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}
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if ( ! function_exists( 'sight_powerkit_module_enabled' ) ) {
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/**
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* Helper function to check the status of powerkit modules
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*
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* @param array $name Name of module.
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*/
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function sight_powerkit_module_enabled( $name ) {
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if ( function_exists( 'powerkit_module_enabled' ) && powerkit_module_enabled( $name ) ) {
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return true;
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}
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}
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}
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if ( ! function_exists( 'sight_post_views_enabled' ) ) {
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/**
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* Check post views module.
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*
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* @return string Type.
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*/
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function sight_post_views_enabled() {
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// Post Views Counter.
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if ( class_exists( 'Post_Views_Counter' ) ) {
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return 'post_views';
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}
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// Powerkit Post Views.
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if ( sight_powerkit_module_enabled( 'post_views' ) ) {
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return 'pk_post_views';
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}
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}
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}
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if ( ! function_exists( 'sight_get_post_types_stack' ) ) {
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/**
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* Get portfolio post types.
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*/
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function sight_get_post_types_stack() {
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$stack = wp_cache_get( 'sight_get_post_types_stack' );
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if ( ! $stack ) {
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$stack = array();
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$post_types = get_post_types( array( 'publicly_queryable' => 1 ), 'objects' );
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foreach ( $post_types as $post_type ) {
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$stack[ $post_type->name ] = $post_type->label;
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}
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wp_cache_set( 'sight_get_post_types_stack', $stack );
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}
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return $stack ? $stack : array();
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}
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}
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if ( ! function_exists( 'sight_get_categories_stack' ) ) {
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/**
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* Get portfolio categories.
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*/
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function sight_get_categories_stack() {
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$stack = wp_cache_get( 'sight_get_categories_stack' );
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if ( ! $stack ) {
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$stack = array();
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$categories = get_terms(
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array(
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'taxonomy' => 'sight-categories',
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'hide_empty' => false,
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)
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);
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foreach ( $categories as $category ) {
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$stack[ $category->term_id ] = $category->name;
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}
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wp_cache_set( 'sight_get_categories_stack', $stack );
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}
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return $stack ? $stack : array();
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}
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}
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if ( ! function_exists( 'sight_portfolio_area_classes' ) ) {
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/**
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* Get portfolio area classes.
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*
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* @param array $attributes The attributes.
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* @param array $options The options.
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*/
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function sight_portfolio_area_classes( $attributes, $options ) {
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$classes = array( 'sight-portfolio-area' );
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// Enable Lightbox.
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if ( isset( $attributes['attachment_lightbox'] ) && $attributes['attachment_lightbox'] ) {
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$classes[] = 'sight-portfolio-area-lightbox';
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}
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// Apply filters.
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$classes = apply_filters( 'sight_portfolio_area_classes', $classes, $attributes, $options );
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// Build class.
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$class = implode( ' ', $classes );
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// Return.
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return $class;
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}
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}
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if ( ! function_exists( 'sight_portfolio_area_main_attrs' ) ) {
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/**
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* Output portfolio area main attrs.
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*
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* @param array $attributes The attributes.
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* @param array $options The options.
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*/
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function sight_portfolio_area_main_attrs( $attributes, $options ) {
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// Apply filters.
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$attrs = apply_filters( 'sight_portfolio_area_main_attrs', '', $attributes, $options );
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// Return.
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return call_user_func( 'printf', '%s', $attrs );
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}
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}
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if ( ! function_exists( 'sight_get_youtube_video_id' ) ) {
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/**
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* Get Youtube video ID from URL
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*
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* @param string $url YouTube URL.
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*/
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function sight_get_youtube_video_id( $url ) {
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preg_match( '/(http(s|):|)\/\/(www\.|)yout(.*?)\/(embed\/|watch.*?v=|)([a-z_A-Z0-9\-]{11})/i', $url, $results );
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if ( isset( $results[6] ) && $results[6] ) {
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return $results[6];
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}
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}
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}
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if ( ! function_exists( 'sight_get_local_video_url' ) ) {
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/**
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* Get local video URL
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*
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* @param string $url Local URL.
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*/
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function sight_get_local_video_url( $url ) {
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if ( attachment_url_to_postid( $url ) ) {
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return $url;
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}
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}
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}
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if ( ! function_exists( 'sight_get_video_background' ) ) {
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/**
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* Get element video background
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*
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* @param string $type The type.
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* @param string $location The current location.
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* @param int $post_id The id of post.
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* @param string $template Template.
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* @param bool $controls Display tools.
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*/
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function sight_get_video_background( $type = 'always', $location = null, $post_id = null, $template = 'default', $controls = true ) {
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if ( sight_is_context_editor() ) {
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return;
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}
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if ( is_customize_preview() ) {
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return;
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}
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if ( ! $post_id ) {
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$post_id = get_the_ID();
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}
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// Params.
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$url = get_post_meta( $post_id, 'sight_post_video_url', true );
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$start = get_post_meta( $post_id, 'sight_post_video_bg_start_time', true );
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$end = get_post_meta( $post_id, 'sight_post_video_bg_end_time', true );
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// Location.
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if ( $location ) {
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$support = (array) get_post_meta( $post_id, 'sight_post_video_location', true );
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if ( ! in_array( $location, $support, true ) ) {
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return;
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}
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}
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// Video info.
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$local_url = sight_get_local_video_url( $url );
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$youtube_id = sight_get_youtube_video_id( $url );
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// Output.
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if ( $youtube_id || $local_url ) {
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// Get video mode.
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$mode = $youtube_id ? 'youtube' : 'local';
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// Controls.
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if ( true === $controls ) {
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$controls = array( 'youtube', 'volume', 'state' );
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if ( 'hover' === $type ) {
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$controls = array_diff( $controls, array( 'state' ) );
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}
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if ( 'local' === $mode ) {
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$controls = array_diff( $controls, array( 'youtube' ) );
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}
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}
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?>
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<div class="sight-portfolio-video-container" data-video-type="<?php echo esc_attr( $type ); ?>" data-video-mode="<?php echo esc_attr( $mode ); ?>" data-youtube-id="<?php echo esc_attr( $youtube_id ); ?>" data-video-start="<?php echo esc_attr( (int) $start ); ?>" data-video-end="<?php echo esc_attr( (int) $end ); ?>">
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<?php if ( $youtube_id ) { ?>
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<div class="sight-portfolio-video-inner"></div>
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<?php } else { ?>
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<video class="sight-portfolio-video-inner" loop muted>
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<source src="<?php echo esc_attr( $local_url ); ?>" type="video/webm" />
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</video>
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<?php } ?>
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<div class="sight-portfolio-video-loader"></div>
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</div>
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<?php if ( is_array( $controls ) && $controls ) { ?>
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<div class="sight-portfolio-video-controls sight-portfolio-video-controls-<?php echo esc_attr( $template ); ?>">
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<?php if ( in_array( 'youtube', $controls, true ) ) { ?>
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<a class="sight-portfolio-player-control sight-portfolio-player-link sight-portfolio-player-stop" target="_blank" href="<?php echo esc_url( $url ); ?>">
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<span class="sight-portfolio-tooltip"><span><?php esc_html_e( 'View on YouTube', 'sight' ); ?></span></span>
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</a>
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<?php } ?>
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<?php if ( in_array( 'volume', $controls, true ) ) { ?>
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<span class="sight-portfolio-player-control sight-portfolio-player-volume sight-portfolio-player-mute"></span>
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<?php } ?>
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<?php if ( in_array( 'state', $controls, true ) ) { ?>
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<span class="sight-portfolio-player-control sight-portfolio-player-state sight-portfolio-player-pause"></span>
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<?php } ?>
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</div>
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<?php } ?>
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<?php
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}
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}
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}
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if ( ! function_exists( 'sight_portfolio_render_style' ) ) {
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/**
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* Callback used to render style for portfolio.
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*
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* @param array $attributes The attributes.
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* @param array $options The options.
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* @param string $id The id.
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*/
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function sight_portfolio_render_style( $attributes, $options, $id ) {
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ob_start();
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// Heading Font Size.
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if ( isset( $attributes['typography_heading'] ) && $attributes['typography_heading'] ) {
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?>
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.sight-block-portfolio-id-{id} .sight-portfolio-entry__heading {
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font-size: <?php echo esc_attr( $attributes['typography_heading'] ); ?> !important;
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}
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<?php
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}
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// Caption Font Size.
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if ( isset( $attributes['typography_caption'] ) && $attributes['typography_caption'] ) {
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?>
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.sight-block-portfolio-id-{id} .sight-portfolio-entry__caption {
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font-size: <?php echo esc_attr( $attributes['typography_caption'] ); ?> !important;
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}
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<?php
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}
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// Heading Color.
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if ( isset( $attributes['color_heading'] ) && $attributes['color_heading'] ) {
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?>
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.sight-block-portfolio-id-{id} .sight-portfolio-entry__heading,
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.sight-block-portfolio-id-{id} .sight-portfolio-entry__heading a {
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color: <?php echo esc_attr( $attributes['color_heading'] ); ?> !important;
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}
|
|
<?php
|
|
}
|
|
|
|
// Heading Hover Color.
|
|
if ( isset( $attributes['color_heading_hover'] ) && $attributes['color_heading_hover'] ) {
|
|
?>
|
|
.sight-block-portfolio-id-{id} .sight-portfolio-entry__heading a:hover {
|
|
color: <?php echo esc_attr( $attributes['color_heading_hover'] ); ?> !important;
|
|
}
|
|
<?php
|
|
}
|
|
|
|
// Caption Color.
|
|
if ( isset( $attributes['color_caption'] ) && $attributes['color_caption'] ) {
|
|
?>
|
|
.sight-block-portfolio-id-{id} .sight-portfolio-entry__caption {
|
|
color: <?php echo esc_attr( $attributes['color_caption'] ); ?> !important;
|
|
}
|
|
<?php
|
|
}
|
|
|
|
$style = ob_get_clean();
|
|
|
|
/*
|
|
* -------------------------------------
|
|
*/
|
|
|
|
// Apply filters.
|
|
$style = apply_filters( 'sight_portfolio_render_css', $style, $attributes, $options, $id );
|
|
|
|
// Replace ids.
|
|
$style = str_replace( '{id}', $id, $style );
|
|
|
|
// Wrap tags.
|
|
if ( $style ) {
|
|
$style = sprintf( '<style>%s</style>', $style );
|
|
}
|
|
|
|
// Print.
|
|
call_user_func( 'printf', '%s', $style );
|
|
}
|
|
}
|