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<?php |
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/** |
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* LSX Projects Frontend Class |
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* |
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* @package LSX Projects |
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* @author LightSpeed |
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* @license GPL3 |
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* @link |
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* @copyright 2017 LightSpeed |
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*/ |
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class LSX_Projects_Frontend { |
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public function __construct() { |
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$this->options = projects_get_options(); |
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add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 5 ); |
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add_filter( 'wp_kses_allowed_html', array( $this, 'wp_kses_allowed_html' ), 10, 2 ); |
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add_filter( 'template_include', array( $this, 'single_template_include' ), 99 ); |
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add_filter( 'template_include', array( $this, 'archive_template_include' ), 99 ); |
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if ( ! empty( $this->options['display']['projects_disable_single'] ) ) { |
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add_action( 'template_redirect', array( $this, 'disable_single' ) ); |
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} |
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if ( is_admin() ) { |
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add_filter( 'lsx_customizer_colour_selectors_body', array( $this, 'customizer_body_colours_handler' ), 15, 2 ); |
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} |
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add_filter( 'lsx_banner_title', array( $this, 'lsx_banner_archive_title' ), 15 ); |
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add_filter( 'excerpt_more_p', array( $this, 'change_excerpt_more' ) ); |
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add_filter( 'excerpt_length', array( $this, 'change_excerpt_length' ) ); |
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add_filter( 'excerpt_strip_tags', array( $this, 'change_excerpt_strip_tags' ) ); |
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add_filter( 'pre_get_posts', array( $this, 'posts_per_page' ) ); |
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add_action( 'wp_footer', array( $this, 'add_form_modal' ) ); |
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} |
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public function enqueue_scripts() { |
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$has_slick = wp_script_is( 'slick', 'queue' ); |
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if ( ! $has_slick ) { |
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wp_enqueue_style( 'slick', LSX_PROJECTS_URL . 'assets/css/vendor/slick.css', array(), LSX_PROJECTS_VER, null ); |
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wp_enqueue_script( 'slick', LSX_PROJECTS_URL . 'assets/js/vendor/slick.min.js', array( 'jquery' ), null, LSX_PROJECTS_VER, true ); |
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} |
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$has_scrolltofixed = wp_script_is( 'scrolltofixed', 'queue' ); |
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if ( ! $has_scrolltofixed ) { |
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wp_enqueue_script( 'scrolltofixed', LSX_PROJECTS_URL . 'assets/js/vendor/jquery-scrolltofixed-min.js', array( 'jquery' ), null, LSX_PROJECTS_VER, true ); |
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} |
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$has_isotope = wp_script_is( 'isotope', 'queue' ); |
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if ( ! $has_isotope ) { |
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wp_enqueue_script( 'isotope', LSX_PROJECTS_URL . 'assets/js/vendor/isotope.pkgd.min.js', array( 'jquery' ), null, LSX_PROJECTS_VER, true ); |
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} |
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wp_enqueue_script( 'lsx-projects', LSX_PROJECTS_URL . 'assets/js/lsx-projects.min.js', array( 'jquery', 'slick', 'scrolltofixed', 'isotope' ), LSX_PROJECTS_VER, true ); |
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$params = apply_filters( 'lsx_projects_js_params', array( |
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'ajax_url' => admin_url( 'admin-ajax.php' ), |
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)); |
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wp_localize_script( 'lsx-projects', 'lsx_customizer_params', $params ); |
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wp_enqueue_style( 'lsx-projects', LSX_PROJECTS_URL . 'assets/css/lsx-projects.css', array(), LSX_PROJECTS_VER ); |
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wp_style_add_data( 'lsx-projects', 'rtl', 'replace' ); |
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} |
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/** |
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* Allow data params for Slick slider addon. |
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*/ |
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public function wp_kses_allowed_html( $allowedtags, $context ) { |
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$allowedtags['div']['data-slick'] = true; |
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return $allowedtags; |
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} |
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/** |
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* Single template. |
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*/ |
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public function single_template_include( $template ) { |
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if ( is_main_query() && is_singular( 'project' ) ) { |
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if ( empty( locate_template( array( 'single-projects.php' ) ) ) && file_exists( LSX_PROJECTS_PATH . 'templates/single-projects.php' ) ) { |
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$template = LSX_PROJECTS_PATH . 'templates/single-projects.php'; |
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} |
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} |
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return $template; |
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} |
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/** |
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* Archive template. |
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*/ |
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public function archive_template_include( $template ) { |
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if ( is_main_query() && ( is_post_type_archive( 'project' ) || is_tax( 'project-group' ) ) ) { |
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if ( empty( locate_template( array( 'archive-projects.php' ) ) ) && file_exists( LSX_PROJECTS_PATH . 'templates/archive-projects.php' ) ) { |
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$template = LSX_PROJECTS_PATH . 'templates/archive-projects.php'; |
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} |
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} |
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return $template; |
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} |
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/** |
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* Removes access to single project member posts. |
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*/ |
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public function disable_single() { |
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$queried_post_type = get_query_var( 'post_type' ); |
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if ( is_single() && 'project' === $queried_post_type ) { |
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wp_redirect( home_url(), 301 ); |
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exit; |
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} |
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} |
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/** |
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* Handle body colours that might be change by LSX Customiser |
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*/ |
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public function customizer_body_colours_handler( $css, $colors ) { |
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$css .= ' |
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@import "' . LSX_PROJECTS_PATH . '/assets/css/scss/customizer-projects-body-colours"; |
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/** |
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* LSX Customizer - Body (LSX Projects) |
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*/ |
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@include customizer-projects-body-colours ( |
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$bg: ' . $colors['background_color'] . ', |
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$breaker: ' . $colors['body_line_color'] . ', |
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$color: ' . $colors['body_text_color'] . ', |
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$link: ' . $colors['body_link_color'] . ', |
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$hover: ' . $colors['body_link_hover_color'] . ', |
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$small: ' . $colors['body_text_small_color'] . ' |
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); |
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'; |
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return $css; |
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} |
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/** |
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* Change the LSX Banners title for project archive. |
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*/ |
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public function lsx_banner_archive_title( $title ) { |
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if ( is_main_query() && is_post_type_archive( 'project' ) ) { |
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$title = '<h1 class="page-title">' . esc_html__( 'Portfolio', 'lsx-projects' ) . '</h1>'; |
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} |
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if ( is_main_query() && is_tax( 'project-group' ) ) { |
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$tax = get_queried_object(); |
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$title = '<h1 class="page-title">' . esc_html__( 'Project Type', 'lsx-projects' ) . ': ' . apply_filters( 'the_title', $tax->name ) . '</h1>'; |
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} |
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return $title; |
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} |
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/** |
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* Remove the "continue reading" when the single is disabled. |
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*/ |
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public function change_excerpt_more( $excerpt_more ) { |
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global $post; |
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if ( 'project' === $post->post_type ) { |
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if ( ! empty( $this->options['display']['projects_disable_single'] ) ) { |
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$excerpt_more = ''; |
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} |
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} |
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return $excerpt_more; |
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} |
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/** |
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* Change the word count when crop the content to excerpt (homepage widget). |
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*/ |
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public function change_excerpt_length( $excerpt_word_count ) { |
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global $post; |
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if ( is_front_page() && 'project' === $post->post_type ) { |
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$excerpt_word_count = 20; |
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} |
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if ( is_singular( 'project' ) && ( 'team' === $post->post_type || 'testimonial' === $post->post_type ) ) { |
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$excerpt_word_count = 20; |
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} |
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return $excerpt_word_count; |
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} |
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/** |
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* Change the allowed tags crop the content to excerpt (homepage widget). |
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*/ |
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public function change_excerpt_strip_tags( $allowed_tags ) { |
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global $post; |
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if ( is_front_page() && 'project' === $post->post_type ) { |
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$allowed_tags = '<p>,<br>,<b>,<strong>,<i>,<u>,<ul>,<ol>,<li>,<span>'; |
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} |
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if ( is_singular( 'project' ) && ( 'team' === $post->post_type || 'testimonial' === $post->post_type ) ) { |
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$allowed_tags = '<p>,<br>,<b>,<strong>,<i>,<u>,<ul>,<ol>,<li>,<span>'; |
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} |
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return $allowed_tags; |
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} |
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/** |
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* Change posts per page counter for archive. |
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*/ |
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public function posts_per_page( $query ) { |
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if ( ! is_admin() && $query->is_main_query() ) { |
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if ( $query->is_post_type_archive( 'project' ) || $query->is_tax( 'project-group' ) ) { |
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if ( ! function_exists( 'lsx_search' ) ) { |
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$query->set( 'posts_per_page', -1 ); |
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} else { |
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$query->set( 'posts_per_page', '12' ); |
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} |
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} |
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} |
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return $query; |
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} |
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/** |
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* Add form modal |
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*/ |
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public function add_form_modal() { |
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if ( empty( $this->options['display']['projects_modal_enable'] ) ) { |
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return ''; |
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} |
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if ( empty( $this->options['display']['projects_modal_cta_label'] ) || empty( $this->options['display']['projects_modal_form_id'] ) || empty( $this->options['display']['projects_wpform_modal_form_id'] ) ) { |
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return ''; |
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} |
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if ( ! is_singular( 'project' ) ) { |
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return ''; |
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} |
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?> |
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<div class="lsx-modal modal fade" id="lsx-project-contact" role="dialog"> |
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<div class="modal-dialog"> |
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<div class="modal-content"> |
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<button type="button" class="close" data-dismiss="modal">×</button> |
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<div class="modal-header"> |
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<h4 class="modal-title"><?php echo esc_html( $this->options['display']['projects_modal_cta_label'] ); ?></h4> |
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</div> |
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<div class="modal-body"> |
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<?php |
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if ( ! empty( $this->options['display']['projects_modal_form_id'] ) ) { |
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echo do_shortcode( '[caldera_form id="' . $this->options['display']['projects_modal_form_id'] . '"]' ); |
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} elseif ( ! empty( $this->options['display']['projects_wpform_modal_form_id'] ) ) { |
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echo do_shortcode( '[wpforms id="' . $this->options['display']['projects_wpform_modal_form_id'] . '"]' ); |
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} ?> |
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</div> |
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</div> |
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</div> |
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</div> |
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<?php |
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} |
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} |
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global $lsx_projects_frontend; |
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$lsx_projects_frontend = new LSX_Projects_Frontend(); |
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