lightspeeddevelopment /
lsx-search
| 1 | <?php |
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| 101 | * |
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| 102 | * @return object \lsx\member_directory\search\Frontend() A single instance of this class. |
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| 103 | */ |
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| 104 | public static function get_instance() { |
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Coding Style
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| 105 | // If the single instance hasn't been set, set it now. |
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| 106 | if ( null === self::$instance ) { |
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| 107 | self::$instance = new self(); |
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| 108 | } |
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| 109 | return self::$instance; |
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| 110 | } |
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| 111 | |||
| 112 | /** |
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| 113 | * Loads the variable classes and the static classes. |
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| 114 | */ |
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| 115 | private function load_classes() { |
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| 116 | require_once LSX_SEARCH_PATH . 'classes/frontend/class-layout.php'; |
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| 117 | $this->layout = frontend\Layout::get_instance(); |
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| 118 | } |
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| 119 | |||
| 120 | /** |
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| 121 | * Check all settings. |
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| 128 | $this->tabs = apply_filters( 'lsx_search_post_types_plural', array() ); |
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| 129 | $this->options = apply_filters( 'lsx_search_options', $this->options ); |
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| 130 | $this->post_types = get_post_types(); |
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| 131 | $this->post_type_slugs = array( |
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| 132 | 'post' => 'posts', |
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| 133 | 'project' => 'projects', |
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| 134 | 'service' => 'services', |
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| 141 | $this->get_cmb2_options(); |
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| 142 | $this->search_enabled = apply_filters( 'lsx_search_enabled', $this->is_search_enabled(), $this ); |
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| 143 | $this->search_prefix = apply_filters( 'lsx_search_prefix', $this->search_prefix, $this ); |
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| 144 | } |
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| 145 | |||
| 146 | private function get_cmb2_options() { |
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| 147 | $cmb2_options = get_option( 'lsx-search-settings' ); |
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| 148 | if ( false !== $cmb2_options && ! empty( $cmb2_options ) ) { |
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| 149 | $this->set_search_prefix( true ); |
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| 150 | $this->options['display'] = $cmb2_options; |
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| 151 | foreach ( $this->options['display'] as $option_key => $option_value ) { |
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| 152 | if ( is_array( $option_value ) && ! empty( $option_value ) ) { |
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| 153 | $new_values = array(); |
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| 154 | foreach ( $option_value as $empty_key => $key_value ) { |
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| 155 | $new_values[ $key_value ] = 'on'; |
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| 156 | } |
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| 157 | $this->options['display'][ $option_key ] = $new_values; |
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| 160 | $this->new_options = true; |
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| 161 | $this->disable_to_search_actions(); |
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| 162 | } |
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| 163 | } |
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| 164 | |||
| 165 | private function disable_to_search_actions() { |
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| 166 | global $lsx_to_search_fwp, $lsx_to_search; |
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| 167 | if ( null !== $lsx_to_search ) { |
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| 168 | // Redirects. |
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| 169 | remove_filter( 'template_include', array( $lsx_to_search, 'search_template_include' ), 99 ); |
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| 170 | remove_action( 'template_redirect', array( $lsx_to_search, 'pretty_search_redirect' ) ); |
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| 171 | remove_filter( 'pre_get_posts', array( $lsx_to_search, 'pretty_search_parse_query' ) ); |
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| 172 | |||
| 173 | // Layout Filter. |
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| 174 | remove_filter( 'lsx_layout', array( $lsx_to_search, 'lsx_layout' ), 20, 1 ); |
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| 175 | remove_filter( 'lsx_layout_selector', array( $lsx_to_search, 'lsx_layout_selector' ), 10, 4 ); |
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| 176 | remove_filter( 'lsx_to_archive_layout', array( $lsx_to_search, 'lsx_to_search_archive_layout' ), 10, 2 ); |
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| 177 | |||
| 178 | remove_action( 'lsx_search_sidebar_top', array( $lsx_to_search, 'search_sidebar_top' ) ); |
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| 179 | remove_action( 'pre_get_posts', array( $lsx_to_search, 'price_sorting' ), 100 ); |
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| 180 | |||
| 181 | //add_shortcode( 'lsx_search_form', array( 'LSX_TO_Search_Frontend', 'search_form' ) ); |
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| 182 | remove_filter( 'searchwp_short_circuit', array( $lsx_to_search, 'searchwp_short_circuit' ), 10, 2 ); |
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| 183 | remove_filter( 'get_search_query', array( $lsx_to_search, 'get_search_query' ) ); |
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| 184 | remove_filter( 'body_class', array( $lsx_to_search, 'to_add_search_url_class' ), 20 ); |
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| 186 | remove_filter( 'facetwp_preload_url_vars', array( $lsx_to_search, 'preload_url_vars' ), 10, 1 ); |
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| 187 | remove_filter( 'wpseo_json_ld_search_url', array( $lsx_to_search, 'change_json_ld_search_url' ), 10, 1 ); |
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| 188 | } |
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| 189 | if ( null !== $lsx_to_search_fwp ) { |
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| 190 | remove_filter( 'facetwp_indexer_row_data', array( $lsx_to_search_fwp, 'facetwp_index_row_data' ), 10, 2 ); |
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| 191 | remove_filter( 'facetwp_index_row', array( $lsx_to_search_fwp, 'facetwp_index_row' ), 10, 2 ); |
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| 192 | |||
| 200 | remove_filter( 'facetwp_facet_html', array( $lsx_to_search_fwp, 'search_facet_html' ), 10, 2 ); |
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| 201 | remove_filter( 'facetwp_load_css', array( $lsx_to_search_fwp, 'facetwp_load_css' ), 10, 1 ); |
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| 202 | |||
| 203 | if ( class_exists( 'LSX_Currencies' ) ) { |
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| 204 | remove_filter( 'facetwp_render_output', array( $lsx_to_search_fwp, 'slide_price_lsx_currencies' ), 10, 2 ); |
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| 205 | } else { |
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| 206 | remove_filter( 'facetwp_render_output', array( $lsx_to_search_fwp, 'slide_price_to_currencies' ), 10, 2 ); |
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| 207 | } |
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| 208 | } |
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| 209 | } |
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| 210 | |||
| 211 | /** |
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| 212 | * Returns if the search is enabled. |
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| 213 | * |
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| 214 | * @return boolean |
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| 215 | */ |
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| 216 | public function is_search_enabled() { |
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| 217 | $search_enabled = false; |
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| 218 | |||
| 219 | if ( false === $this->new_options ) { |
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| 220 | if ( isset( $this->options['display'][ $this->search_prefix . '_enable_' . $this->search_core_suffix ] ) && ( ! empty( $this->options ) ) && 'on' == $this->options['display'][ $this->search_prefix . '_enable_' . $this->search_core_suffix ] ) { |
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| 221 | $search_enabled = true; |
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| 222 | } |
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| 223 | } else { |
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| 224 | $enable_prefix = $this->search_prefix; |
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| 225 | if ( ! empty( $this->options ) && isset( $this->options['display'] ) && isset( $this->options['display'][ $enable_prefix . '_enable' ] ) && 'on' === $this->options['display'][ $enable_prefix . '_enable' ] ) { |
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| 226 | $search_enabled = true; |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | // These are specific plugin exclusions. |
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| 231 | if ( is_tax( array( 'wcpv_product_vendors' ) ) ) { |
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| 232 | $search_enabled = false; |
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| 233 | } |
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| 234 | return $search_enabled; |
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| 235 | } |
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| 236 | |||
| 237 | /** |
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| 238 | * Sets the search prefix. |
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| 239 | * |
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| 240 | * @return void |
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| 241 | */ |
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| 242 | private function set_search_prefix( $new_prefixes = false ) { |
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| 243 | $page_for_posts = get_option( 'page_for_posts' ); |
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| 244 | if ( false !== $new_prefixes ) { |
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| 245 | $this->taxonomies = array(); |
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| 246 | $this->post_types = array(); |
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| 247 | } |
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| 248 | |||
| 249 | if ( is_search() ) { |
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| 250 | if ( false === $new_prefixes ) { |
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| 251 | $this->search_core_suffix = 'core'; |
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| 252 | $this->search_prefix = 'search'; |
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| 253 | } else { |
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| 254 | $this->search_core_suffix = 'enable'; |
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| 255 | $this->search_prefix = 'engine_search'; |
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| 256 | } |
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| 257 | } elseif ( is_post_type_archive( $this->post_types ) || is_tax() || is_page( $page_for_posts ) || is_home() || is_category() || is_tag() ) { |
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| 258 | if ( false === $new_prefixes ) { |
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| 259 | $this->search_core_suffix = 'search'; |
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| 260 | } else { |
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| 261 | $this->search_core_suffix = 'enable'; |
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| 262 | } |
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| 263 | |||
| 264 | if ( is_tax() ) { |
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| 265 | $tax = get_query_var( 'taxonomy' ); |
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| 266 | $tax = get_taxonomy( $tax ); |
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| 267 | $post_type = $tax->object_type[0]; |
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| 268 | } else if ( is_page( $page_for_posts ) || is_category() || is_tag() || is_home() ) { |
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| 269 | $post_type = 'post'; |
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| 270 | } else { |
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| 271 | $post_type = get_query_var( 'post_type' ); |
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| 272 | } |
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| 273 | |||
| 274 | if ( false === $new_prefixes ) { |
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| 275 | if ( isset( $this->tabs[ $post_type ] ) ) { |
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| 276 | $this->search_prefix = $this->tabs[ $post_type ] . '_archive'; |
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| 277 | } |
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| 278 | } else { |
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| 279 | $this->search_prefix = $post_type . '_search'; |
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| 280 | } |
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| 281 | } |
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| 282 | } |
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| 283 | |||
| 284 | /** |
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| 285 | * Sets the FacetWP variables. |
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| 309 | */ |
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| 310 | public function core() { |
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| 311 | |||
| 312 | if ( true === $this->search_enabled ) { |
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| 313 | add_action( 'wp_enqueue_scripts', array( $this, 'assets' ), 999 ); |
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| 314 | |||
| 315 | add_filter( 'lsx_layout', array( $this, 'lsx_layout' ), 20, 1 ); |
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| 373 | * @param array $classes The classes. |
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| 374 | * @return array $classes The classes. |
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| 375 | */ |
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| 376 | public function body_class( $classes ) { |
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| 377 | $classes[] = 'lsx-search-enabled'; |
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| 378 | return $classes; |
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| 379 | } |
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| 380 | |||
| 381 | /** |
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| 382 | * Moves the blog description to above the content columns. |
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| 384 | * @param string $action |
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| 385 | * @return string $action |
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| 386 | */ |
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| 387 | public function top_of_blog_action( $action = '' ) { |
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| 388 | $action = 'lsx_content_wrap_before'; |
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| 389 | return $action; |
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| 390 | } |
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| 391 | |||
| 392 | /** |
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| 393 | * Adds a class to the blog description. |
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| 395 | * @param string $action |
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| 396 | * @return string $action |
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| 397 | */ |
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| 398 | public function blog_description_class( $class = '' ) { |
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| 399 | $class .= ' col-md-12 search-description'; |
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| 400 | return $class; |
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| 401 | } |
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| 402 | |||
| 403 | /** |
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| 404 | * Check the $wp_query global to see if there are posts in the current query. |
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| 405 | * |
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| 406 | * @return void |
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| 407 | */ |
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| 408 | public function check_for_results() { |
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| 409 | if ( true === $this->search_enabled ) { |
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| 410 | global $wp_query; |
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| 411 | if ( empty( $wp_query->posts ) ) { |
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| 412 | $this->has_posts = false; |
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| 413 | remove_action( 'lsx_content_top', array( $this, 'facet_top_bar' ) ); |
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| 414 | remove_action( 'lsx_content_bottom', array( $this, 'facet_bottom_bar' ) ); |
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| 417 | $this->has_posts = true; |
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| 418 | } |
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| 419 | } |
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| 420 | } |
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| 421 | |||
| 422 | /** |
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| 423 | * Filter the post types. |
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| 454 | */ |
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| 455 | public function register_post_type_tabs( $post_types_plural ) { |
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| 456 | $post_types_plural = array( |
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| 457 | 'post' => 'posts', |
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| 458 | 'project' => 'projects', |
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| 459 | 'service' => 'services', |
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| 460 | 'team' => 'team', |
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| 483 | wp_enqueue_style( 'lsx-search', LSX_SEARCH_URL . 'assets/css/lsx-search.css', array(), LSX_SEARCH_VER ); |
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| 484 | wp_style_add_data( 'lsx-search', 'rtl', 'replace' ); |
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| 485 | |||
| 486 | if ( true === $this->new_options ) { |
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| 487 | wp_deregister_style( 'lsx_to_search' ); |
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| 488 | wp_deregister_script( 'lsx_to_search' ); |
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| 489 | } |
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| 498 | * @param string $href |
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| 499 | * @return boolean |
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| 500 | */ |
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| 501 | public function skip_js_defer( $should_skip, $tag, $handle, $href ) { |
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| 502 | if ( ! is_admin() && ( false !== stripos( $href, 'lsx-search.min.js' ) || false !== stripos( $href, 'lsx-search.js' ) ) ) { |
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| 503 | $should_skip = true; |
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| 504 | } |
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| 505 | return $should_skip; |
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| 506 | } |
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| 507 | |||
| 508 | /** |
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| 509 | * Redirect wordpress to the search template located in the plugin |
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| 547 | |||
| 548 | if ( is_search() && ! is_admin() && strpos( $_SERVER['REQUEST_URI'], "/{$search_base}/" ) === false ) { |
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| 549 | $search_query = get_query_var( 's' ); |
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| 550 | if ( empty( $search_query ) && isset( $_GET['s'] ) ) { |
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| 551 | $search_query = $_GET['s']; |
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| 552 | } |
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| 553 | $engine = ''; |
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| 554 | |||
| 555 | // If the search was triggered by a supplemental engine. |
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| 556 | if ( isset( $_GET['engine'] ) && 'default' !== $_GET['engine'] ) { |
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| 557 | $engine = sanitize_text_field( wp_unslash( $_GET['engine'] ) ); |
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| 558 | $index = array_search( $engine, $this->post_type_slugs, true ); |
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| 559 | if ( false !== $index ) { |
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| 560 | $engine = $index; |
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| 561 | } |
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| 562 | $engine = $engine . '/'; |
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| 602 | $keyword_test = explode( '/', $search_query ); |
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| 603 | |||
| 604 | $index = array_search( $keyword_test[0], $this->post_type_slugs, true ); |
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| 605 | if ( false !== $index ) { |
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| 606 | $engine = $this->post_type_slugs[ $index ]; |
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| 607 | |||
| 608 | $query->set( 'post_type', $engine ); |
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| 626 | /** |
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| 627 | * Change the search slug to /search/ for the JSON+LD output in Yoast SEO |
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| 628 | * |
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| 629 | * @return url |
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| 630 | */ |
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| 631 | public function change_json_ld_search_url() { |
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| 632 | return trailingslashit( home_url() ) . 'search/{search_term_string}'; |
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| 633 | } |
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| 634 | |||
| 635 | /** |
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| 636 | * A filter to set the layout to 2 column. |
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| 637 | */ |
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| 638 | public function lsx_layout( $layout ) { |
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| 639 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_layout' ] ) ) { |
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| 640 | if ( false === $this->has_posts ) { |
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| 641 | $layout = '1c'; |
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| 642 | } else { |
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| 650 | * Outputs the Search Title Facet |
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| 651 | */ |
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| 652 | public function search_sidebar_top() { |
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| 653 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_facets' ] ) && is_array( $this->options['display'][ $this->search_prefix . '_facets' ] ) && true !== apply_filters( 'lsx_search_hide_search_box', false ) ) { |
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| 654 | |||
| 655 | if ( ! is_search() ) { |
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| 656 | |||
| 657 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
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| 658 | |||
| 659 | if ( isset( $this->facet_data[ $facet ] ) && 'search' === $this->facet_data[ $facet ]['type'] ) { |
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| 660 | echo wp_kses_post( '<div class="row">' ); |
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| 661 | $this->display_facet_default( $facet ); |
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| 662 | echo wp_kses_post( '</div>' ); |
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| 740 | * |
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| 741 | * @return void |
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| 742 | */ |
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| 743 | public function display_alphabet_facet() { |
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| 744 | if ( isset( $this->options['display'][ $this->search_prefix . '_az_pagination' ] ) ) { |
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| 745 | $az_pagination = $this->options['display'][ $this->search_prefix . '_az_pagination' ]; |
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| 746 | } else { |
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| 747 | $az_pagination = false; |
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| 748 | } |
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| 749 | $az_pagination = apply_filters( 'lsx_search_top_az_pagination', $az_pagination ); |
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| 750 | if ( false !== $az_pagination && '' !== $az_pagination ) { |
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| 751 | echo do_shortcode( '[facetwp facet="' . $az_pagination . '"]' ); |
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| 752 | } |
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| 753 | } |
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| 754 | |||
| 755 | /** |
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| 756 | * Outputs top. |
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| 757 | */ |
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| 758 | public function facet_top_bar() { |
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| 759 | if ( true === apply_filters( 'lsx_search_hide_top_bar', false ) ) { |
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| 760 | return; |
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| 761 | } |
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| 762 | |||
| 776 | <div class="row facetwp-top-row-1 hidden-xs <?php echo esc_attr( $facet_row_classes ); ?>"> |
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| 777 | <div class="col-xs-12"> |
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| 778 | |||
| 779 | <?php if ( ! empty( $this->options['display'][ $this->search_prefix . '_display_result_count' ] ) && false === apply_filters( 'lsx_search_hide_result_count', false ) ) { ?> |
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| 780 | <div class="row"> |
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| 781 | <div class="col-md-12 facetwp-item facetwp-results"> |
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| 782 | <h3 class="lsx-search-title lsx-search-title-results"><?php esc_html_e( 'Results', 'lsx-search' ); ?> <?php echo '(' . do_shortcode( '[facetwp counts="true"]' ) . ') '; ?> |
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| 783 | <?php if ( false !== $this->options && isset( $this->options['display'] ) && ( ! empty( $this->options['display'][ $this->search_prefix . '_display_clear_button' ] ) ) && 'on' === $this->options['display'][ $this->search_prefix . '_display_clear_button' ] ) { ?> |
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| 784 | <span class="clear-facets hidden">- <a title="<?php esc_html_e( 'Clear the current search filters.', 'lsx-search' ); ?>" class="facetwp-results-clear" type="button" onclick="<?php echo esc_attr( apply_filters( 'lsx_search_clear_function', 'lsx_search.clearFacets(this);' ) ); ?>"><?php esc_html_e( 'Clear', 'lsx-search' ); ?></a></span> |
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| 785 | <?php } ?> |
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| 786 | </h3> |
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| 795 | <?php |
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| 796 | if ( $show_sort_combo ) { |
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| 797 | $new_sorter = $this->has_facet( 'sort' ); |
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| 798 | if ( false !== $new_sorter ) { |
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| 799 | echo do_shortcode( '[facetwp facet="' . $new_sorter . '"]' ); |
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| 800 | } else { |
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| 801 | echo do_shortcode( '[facetwp sort="true"]' ); |
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| 812 | public function has_facet( $type ) { |
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| 813 | $has_facet = false; |
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| 814 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_facets' ] ) && is_array( $this->options['display'][ $this->search_prefix . '_facets' ] ) ) { |
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| 815 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
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| 816 | if ( isset( $this->facet_data[ $facet ] ) && $this->facet_data[ $facet ]['type'] === $type ) { |
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| 817 | $has_facet = $facet; |
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| 818 | } |
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| 824 | /** |
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| 825 | * Outputs bottom. |
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| 826 | */ |
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| 827 | public function facet_bottom_bar() { |
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| 828 | if ( true === apply_filters( 'lsx_search_hide_bottom_bar', false ) ) { |
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| 829 | return; |
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| 830 | } |
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| 875 | </div> |
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| 876 | </div> |
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| 877 | <?php } |
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| 878 | } |
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| 879 | |||
| 880 | /** |
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| 881 | * Adds in the closing facetwp div |
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| 882 | * |
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| 883 | * @return void |
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| 884 | */ |
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| 885 | public function facetwp_tempate_open() { |
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| 886 | ?> |
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| 887 | <div class="facetwp-template"> |
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| 888 | <?php |
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| 889 | } |
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| 890 | |||
| 891 | /** |
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| 892 | * Adds in the closing facetwp div |
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| 893 | * |
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| 894 | * @return void |
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| 895 | */ |
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| 896 | public function facetwp_tempate_close() { |
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| 897 | ?> |
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| 898 | </div> |
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| 899 | <?php |
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| 940 | <?php |
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| 941 | // Slider. |
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| 942 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
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| 943 | if ( isset( $this->facet_data[ $facet ] ) && ! in_array( $this->facet_data[ $facet ]['type'], array( 'alpha', 'search', 'pager', 'sort', 'autocomplete' ) ) ) { |
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| 944 | $this->display_facet_default( $facet ); |
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| 945 | } |
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| 946 | } |
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| 992 | <form class="search-form lsx-search-form" action="<?php echo esc_attr( home_url() ); ?>" method="get"> |
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| 993 | <div class="input-group"> |
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| 994 | <div class="field"> |
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| 995 | <input class="facetwp-search search-field form-control" name="s" type="search" placeholder="<?php esc_html_e( 'Search', 'lsx-search' ); ?>..." autocomplete="off" value="<?php echo get_search_query() ?>"> |
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| 996 | </div> |
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| 997 | |||
| 998 | <div class="field submit-button"> |
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| 1012 | $show_collapse = ! isset( $this->options['display'][$this->search_prefix . '_collapse'] ) || 'on' !== $this->options['display'][$this->search_prefix . '_collapse']; |
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| 1013 | $col_class = ''; |
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| 1014 | |||
| 1015 | if ( 'search' === $this->facet_data[ $facet ]['type'] ) : ?> |
||
| 1016 | <?php echo do_shortcode( '[facetwp facet="' . $facet . '"]' ); ?> |
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| 1017 | <?php else : ?> |
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| 1018 | <div class="col-xs-12 facetwp-item parent-facetwp-facet-<?php echo esc_html( $facet ); ?> <?php echo esc_attr( $col_class ); ?>"> |
||
| 1019 | <?php if ( ! $show_collapse ) { ?> |
||
| 1020 | <div class="facetwp-collapsed"> |
||
| 1021 | <h3 class="lsx-search-title"><?php echo wp_kses_post( $this->facet_data[ $facet ]['label'] ); ?></h3> |
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| 1022 | <button title="<?php echo esc_html_e( 'Click to Expand', 'lsx-search' ); ?>" class="facetwp-collapse" type="button" data-toggle="collapse" data-target="#collapse-<?php echo esc_html( $facet ); ?>" aria-expanded="false" aria-controls="collapse-<?php echo esc_html( $facet ); ?>"></button> |
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| 1067 | public function facetwp_sort_options( $options, $params ) { |
||
| 1068 | $this->set_vars(); |
||
| 1069 | |||
| 1070 | if ( true === $this->search_enabled ) { |
||
| 1071 | if ( 'default' !== $params['template_name'] && 'wp' !== $params['template_name'] ) { |
||
| 1072 | return $options; |
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| 1073 | } |
||
| 1074 | |||
| 1075 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_disable_date' ] ) ) { |
||
| 1076 | unset( $options['date_desc'] ); |
||
| 1077 | unset( $options['date_asc'] ); |
||
| 1078 | } |
||
| 1079 | |||
| 1080 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_disable_az_sorting' ] ) ) { |
||
| 1081 | unset( $options['title_desc'] ); |
||
| 1082 | unset( $options['title_asc'] ); |
||
| 1083 | } |
||
| 1092 | * |
||
| 1093 | * @return mixed |
||
| 1094 | */ |
||
| 1095 | public function kses_allowed_html( $allowedtags, $context ) { |
||
| 1096 | $allowedtags['a']['data-value'] = true; |
||
| 1097 | $allowedtags['a']['data-selection'] = true; |
||
| 1098 | $allowedtags['button']['data-toggle'] = true; |
||
| 1099 | return $allowedtags; |
||
| 1100 | } |
||
| 1101 | |||
| 1102 | /** |
||
| 1103 | * Change FaceWP result count HTML |
||
| 1104 | */ |
||
| 1105 | public function get_search_query( $keyword ) { |
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| 1106 | global $wp_rewrite,$wp_query; |
||
| 1107 | |||
| 1108 | if ( empty( $keyword ) ) { |
||
| 1109 | if ( ! isset( $wp_rewrite ) || ! is_object( $wp_rewrite ) || ! $wp_rewrite->using_permalinks() ) { |
||
| 1110 | return; |
||
| 1111 | } |
||
| 1112 | $search_base = $wp_rewrite->search_base; |
||
| 1113 | if ( strpos( $_SERVER['REQUEST_URI'], "/{$search_base}/" ) !== false ) { |
||
| 1114 | $words = explode( "/{$search_base}/", $_SERVER['REQUEST_URI'] ); |
||
| 1115 | $limit = count( $words ); |
||
| 1116 | if ( isset( $words[ $limit - 1 ] ) ) { |
||
| 1117 | $keyword = $words[ $limit - 1 ]; |
||
| 1118 | } |
||
| 1119 | } |
||
| 1120 | } |
||
| 1121 | |||
| 1122 | $needle = trim( '/ ' ); |
||
| 1123 | $words = explode( $needle, $keyword ); |
||
| 1124 | if ( is_array( $words ) && ! empty( $words ) ) { |
||
| 1125 | $keyword = $words[ count( $words ) - 1 ]; |
||
| 1126 | } |
||
| 1127 | $keyword = str_replace( '+', ' ', $keyword ); |
||
| 1128 | $keyword = str_replace( '%20', ' ', $keyword ); |
||
| 1129 | return $keyword; |
||
| 1130 | } |
||
| 1131 | } |
||
| 1132 |
Fernando Tessmann
Virginia Garcia
Warwick
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