lightspeeddevelopment /
lsx-search
| Total Complexity | 195 |
| Total Lines | 1079 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 1 | Features | 0 |
Complex classes like Frontend often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Frontend, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 10 | class Frontend { |
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Coding Style
Documentation
introduced
by
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| 11 | |||
| 12 | /** |
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| 13 | * Holds class instance |
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| 14 | * |
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| 15 | * @since 1.0.0 |
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| 16 | * |
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| 17 | * @var object \lsx\search\classes\Frontend() |
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| 18 | */ |
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| 19 | protected static $instance = null; |
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| 20 | |||
| 21 | public $options = false; |
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| 22 | |||
| 23 | public $tabs = false; |
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| 24 | |||
| 25 | public $facet_data = false; |
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| 26 | |||
| 27 | /** |
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| 28 | * Determine weather or not search is enabled for this page. |
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| 29 | * |
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| 30 | * @var boolean |
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| 31 | */ |
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| 32 | public $search_enabled = false; |
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| 33 | |||
| 34 | public $search_core_suffix = false; |
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| 35 | |||
| 36 | public $search_prefix = false; |
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| 37 | |||
| 38 | /** |
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| 39 | * Holds the post types enabled |
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| 40 | * |
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| 41 | * @var array |
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| 42 | */ |
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| 43 | public $post_types = array(); |
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| 44 | |||
| 45 | /** |
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| 46 | * Holds the taxonomies enabled for search |
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| 47 | * |
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| 48 | * @var array |
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| 49 | */ |
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| 50 | public $taxonomies = array(); |
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| 51 | |||
| 52 | /** |
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| 53 | * If the current search page has posts or not |
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| 54 | * |
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| 55 | * @var boolean |
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| 56 | */ |
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| 57 | public $has_posts = false; |
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| 58 | |||
| 59 | /** |
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| 60 | * If we are using the CMB2 options or not. |
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| 61 | * |
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| 62 | * @var boolean |
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| 63 | */ |
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| 64 | public $new_options = false; |
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| 65 | |||
| 66 | /** |
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| 67 | * Construct method. |
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| 68 | */ |
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| 69 | public function __construct() { |
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| 95 | } |
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| 96 | |||
| 97 | /** |
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| 98 | * Return an instance of this class. |
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| 99 | * |
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| 100 | * @since 1.0.0 |
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| 101 | * |
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| 102 | * @return object \lsx\member_directory\search\Frontend() A single instance of this class. |
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| 103 | */ |
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| 104 | public static function get_instance() { |
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| 105 | // If the single instance hasn't been set, set it now. |
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| 106 | if ( null === self::$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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| 122 | */ |
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| 123 | public function set_vars() { |
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| 124 | $post_type = ''; |
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| 125 | |||
| 126 | $this->post_types = apply_filters( 'lsx_search_post_types', array() ); |
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| 127 | $this->taxonomies = apply_filters( 'lsx_search_taxonomies', array() ); |
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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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| 135 | 'team' => 'team', |
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| 136 | 'testimonial' => 'testimonials', |
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| 137 | 'video' => 'videos', |
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| 138 | 'product' => 'products', |
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| 139 | ); |
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| 140 | $this->set_search_prefix(); |
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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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| 158 | } |
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| 159 | } |
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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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| 185 | |||
| 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 | |||
| 193 | remove_filter( 'facetwp_sort_options', array( $lsx_to_search_fwp, 'facet_sort_options' ), 10, 2 ); |
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| 194 | |||
| 195 | remove_filter( 'facetwp_pager_html', array( $lsx_to_search_fwp, 'facetwp_pager_html' ), 10, 2 ); |
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| 196 | remove_filter( 'facetwp_result_count', array( $lsx_to_search_fwp, 'facetwp_result_count' ), 10, 2 ); |
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| 197 | |||
| 198 | remove_filter( 'facetwp_facet_html', array( $lsx_to_search_fwp, 'destination_facet_html' ), 10, 2 ); |
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| 199 | remove_filter( 'facetwp_facet_html', array( $lsx_to_search_fwp, 'slide_facet_html' ), 10, 2 ); |
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| 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 | return $search_enabled; |
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| 230 | } |
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| 231 | |||
| 232 | /** |
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| 233 | * Sets the search prefix. |
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| 234 | * |
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| 235 | * @return void |
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| 236 | */ |
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| 237 | private function set_search_prefix( $new_prefixes = false ) { |
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| 238 | $page_for_posts = get_option( 'page_for_posts' ); |
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| 239 | if ( false !== $new_prefixes ) { |
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| 240 | $this->taxonomies = array(); |
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| 241 | $this->post_types = array(); |
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| 242 | } |
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| 243 | |||
| 244 | if ( is_search() ) { |
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| 245 | if ( false === $new_prefixes ) { |
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| 246 | $this->search_core_suffix = 'core'; |
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| 247 | $this->search_prefix = 'search'; |
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| 248 | } else { |
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| 249 | $this->search_core_suffix = 'enable'; |
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| 250 | $this->search_prefix = 'engine_search'; |
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| 251 | } |
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| 252 | } 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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| 253 | if ( false === $new_prefixes ) { |
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| 254 | $this->search_core_suffix = 'search'; |
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| 255 | } else { |
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| 256 | $this->search_core_suffix = 'enable'; |
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| 257 | } |
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| 258 | |||
| 259 | if ( is_tax() ) { |
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| 260 | $tax = get_query_var( 'taxonomy' ); |
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| 261 | $tax = get_taxonomy( $tax ); |
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| 262 | $post_type = $tax->object_type[0]; |
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| 263 | } else if ( is_page( $page_for_posts ) || is_category() || is_tag() || is_home() ) { |
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| 264 | $post_type = 'post'; |
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| 265 | } else { |
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| 266 | $post_type = get_query_var( 'post_type' ); |
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| 267 | } |
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| 268 | |||
| 269 | if ( false === $new_prefixes ) { |
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| 270 | if ( isset( $this->tabs[ $post_type ] ) ) { |
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| 271 | $this->search_prefix = $this->tabs[ $post_type ] . '_archive'; |
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| 272 | } |
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| 273 | } else { |
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| 274 | $this->search_prefix = $post_type . '_search'; |
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| 275 | } |
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| 276 | } |
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| 277 | } |
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| 278 | |||
| 279 | /** |
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| 280 | * Sets the FacetWP variables. |
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| 281 | */ |
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| 282 | public function set_facetwp_vars() { |
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| 283 | |||
| 284 | if ( class_exists( 'FacetWP' ) ) { |
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| 285 | $facet_data = FWP()->helper->get_facets(); |
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| 286 | } |
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| 287 | |||
| 288 | $this->facet_data = array(); |
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| 289 | |||
| 290 | $this->facet_data['search_form'] = array( |
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| 291 | 'name' => 'search_form', |
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| 292 | 'label' => esc_html__( 'Search Form', 'lsx-search' ), |
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| 293 | ); |
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| 294 | |||
| 295 | if ( ! empty( $facet_data ) && is_array( $facet_data ) ) { |
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| 296 | foreach ( $facet_data as $facet ) { |
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| 297 | $this->facet_data[ $facet['name'] ] = $facet; |
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| 298 | } |
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| 299 | } |
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| 300 | } |
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| 301 | |||
| 302 | /** |
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| 303 | * Check all settings. |
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| 304 | */ |
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| 305 | public function core() { |
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| 306 | |||
| 307 | if ( true === $this->search_enabled ) { |
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| 308 | add_action( 'wp_enqueue_scripts', array( $this, 'assets' ), 999 ); |
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| 309 | |||
| 310 | add_filter( 'lsx_layout', array( $this, 'lsx_layout' ), 20, 1 ); |
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| 311 | add_filter( 'lsx_layout_selector', array( $this, 'lsx_layout_selector' ), 10, 4 ); |
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| 312 | add_filter( 'lsx_slot_class', array( $this, 'change_slot_column_class' ) ); |
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| 313 | add_action( 'lsx_entry_top', array( $this, 'add_label_to_title' ) ); |
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| 314 | add_filter( 'body_class', array( $this, 'body_class' ), 10 ); |
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| 315 | |||
| 316 | add_filter( 'lsx_blog_customizer_top_of_blog_action', array( $this, 'top_of_blog_action' ), 10, 1 ); |
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| 317 | add_filter( 'lsx_blog_customizer_blog_description_class', array( $this, 'blog_description_class' ), 10, 1 ); |
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| 318 | |||
| 319 | if ( class_exists( 'LSX_Videos' ) ) { |
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| 320 | global $lsx_videos_frontend; |
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| 321 | remove_action( 'lsx_content_top', array( $lsx_videos_frontend, 'categories_tabs' ), 15 ); |
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| 322 | } |
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| 323 | |||
| 324 | add_filter( 'lsx_paging_nav_disable', '__return_true' ); |
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| 325 | add_action( 'lsx_content_top', array( $this, 'facet_top_bar' ) ); |
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| 326 | add_action( 'lsx_content_top', array( $this, 'facetwp_tempate_open' ) ); |
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| 327 | add_action( 'lsx_content_bottom', array( $this, 'facetwp_tempate_close' ) ); |
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| 328 | add_action( 'lsx_content_bottom', array( $this, 'facet_bottom_bar' ) ); |
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| 329 | |||
| 330 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_layout' ] ) && '1c' !== $this->options['display'][ $this->search_prefix . '_layout' ] ) { |
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| 331 | add_filter( 'lsx_sidebar_enable', array( $this, 'lsx_sidebar_enable' ), 10, 1 ); |
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| 332 | } |
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| 333 | |||
| 334 | add_action( 'lsx_content_wrap_before', array( $this, 'search_sidebar' ), 150 ); |
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| 335 | |||
| 336 | if ( class_exists( 'WooCommerce' ) && ( is_shop() || is_product_category() || is_product_tag() ) ) { |
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| 337 | remove_action( 'woocommerce_archive_description', 'woocommerce_taxonomy_archive_description' ); |
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| 338 | remove_action( 'woocommerce_archive_description', 'woocommerce_product_archive_description' ); |
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| 339 | add_filter( 'woocommerce_show_page_title', '__return_false' ); |
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| 340 | |||
| 341 | add_filter( 'loop_shop_columns', function() { |
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| 342 | return 3; |
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| 343 | } ); |
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| 344 | |||
| 345 | // Actions added by LSX theme |
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| 346 | remove_action( 'lsx_content_wrap_before', 'lsx_global_header' ); |
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| 347 | add_action( 'lsx_content_wrap_before', array( $this, 'wc_archive_header' ), 140 ); |
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| 348 | |||
| 349 | // Actions added be LSX theme / woocommerce.php file |
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| 350 | remove_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper', 9 ); |
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| 351 | remove_action( 'woocommerce_after_shop_loop', 'woocommerce_catalog_ordering', 10 ); |
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| 352 | remove_action( 'woocommerce_after_shop_loop', 'woocommerce_result_count', 20 ); |
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| 353 | remove_action( 'woocommerce_after_shop_loop', 'woocommerce_pagination', 30 ); |
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| 354 | remove_action( 'woocommerce_after_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 ); |
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| 355 | |||
| 356 | // Actions added be LSX theme / woocommerce.php file |
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| 357 | remove_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper', 9 ); |
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| 358 | remove_action( 'woocommerce_before_shop_loop', 'woocommerce_catalog_ordering', 10 ); |
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| 359 | remove_action( 'woocommerce_before_shop_loop', 'woocommerce_result_count', 20 ); |
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| 360 | remove_action( 'woocommerce_before_shop_loop', 'lsx_wc_woocommerce_pagination', 30 ); |
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| 361 | remove_action( 'woocommerce_before_shop_loop', 'lsx_wc_sorting_wrapper_close', 31 ); |
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| 362 | } |
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| 363 | } |
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| 364 | } |
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| 365 | |||
| 366 | /** |
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| 367 | * Adds a search class to the body to allow the styling of the sidebars etc. |
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| 368 | * |
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| 369 | * @param array $classes The classes. |
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| 370 | * @return array $classes The classes. |
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| 371 | */ |
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| 372 | public function body_class( $classes ) { |
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| 373 | $classes[] = 'lsx-search-enabled'; |
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| 374 | return $classes; |
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| 375 | } |
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| 376 | |||
| 377 | /** |
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| 378 | * Moves the blog description to above the content columns. |
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| 379 | * |
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| 380 | * @param string $action |
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| 381 | * @return string $action |
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| 382 | */ |
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| 383 | public function top_of_blog_action( $action = '' ) { |
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| 384 | $action = 'lsx_content_wrap_before'; |
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| 385 | return $action; |
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| 386 | } |
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| 387 | |||
| 388 | /** |
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| 389 | * Adds a class to the blog description. |
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| 390 | * |
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| 391 | * @param string $action |
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| 392 | * @return string $action |
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| 393 | */ |
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| 394 | public function blog_description_class( $class = '' ) { |
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| 395 | $class .= ' col-md-12 search-description'; |
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| 396 | return $class; |
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| 397 | } |
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| 398 | |||
| 399 | /** |
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| 400 | * Check the $wp_query global to see if there are posts in the current query. |
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| 401 | * |
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| 402 | * @return void |
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| 403 | */ |
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| 404 | public function check_for_results() { |
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| 405 | if ( true === $this->search_enabled ) { |
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| 406 | global $wp_query; |
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| 407 | if ( empty( $wp_query->posts ) ) { |
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| 408 | $this->has_posts = false; |
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| 409 | remove_action( 'lsx_content_top', array( $this, 'facet_top_bar' ) ); |
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| 410 | remove_action( 'lsx_content_bottom', array( $this, 'facet_bottom_bar' ) ); |
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| 411 | remove_action( 'lsx_content_wrap_before', array( $this, 'search_sidebar' ), 150 ); |
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| 412 | } else { |
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| 413 | $this->has_posts = true; |
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| 414 | } |
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| 415 | } |
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| 416 | } |
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| 417 | |||
| 418 | /** |
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| 419 | * Filter the post types. |
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| 420 | */ |
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| 421 | public function filter_post_types( $query ) { |
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| 422 | if ( ! is_admin() && $query->is_main_query() && $query->is_search() ) { |
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| 423 | if ( ! empty( $this->options ) && ! empty( $this->options['display']['search_enable_core'] ) ) { |
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| 424 | if ( ! empty( $this->options['general']['search_post_types'] ) && is_array( $this->options['general']['search_post_types'] ) ) { |
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| 425 | $post_types = array_keys( $this->options['general']['search_post_types'] ); |
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| 426 | $query->set( 'post_type', $post_types ); |
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| 427 | } |
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| 428 | } |
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| 429 | } |
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| 430 | } |
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| 431 | |||
| 432 | /** |
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| 433 | * Sets post types with active search options. |
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| 434 | */ |
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| 435 | public function register_post_types( $post_types ) { |
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| 436 | $post_types = array( 'post', 'project', 'service', 'team', 'testimonial', 'video', 'product' ); |
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| 437 | return $post_types; |
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| 438 | } |
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| 439 | |||
| 440 | /** |
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| 441 | * Sets taxonomies with active search options. |
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| 442 | */ |
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| 443 | public function register_taxonomies( $taxonomies ) { |
||
| 444 | $taxonomies = array( 'category', 'post_tag', 'project-group', 'service-group', 'team_role', 'video-category', 'product_cat', 'product_tag' ); |
||
| 445 | return $taxonomies; |
||
| 446 | } |
||
| 447 | |||
| 448 | /** |
||
| 449 | * Sets post types with active search options. |
||
| 450 | */ |
||
| 451 | public function register_post_type_tabs( $post_types_plural ) { |
||
| 452 | $post_types_plural = array( |
||
| 453 | 'post' => 'posts', |
||
| 454 | 'project' => 'projects', |
||
| 455 | 'service' => 'services', |
||
| 456 | 'team' => 'team', |
||
| 457 | 'testimonial' => 'testimonials', |
||
| 458 | 'video' => 'videos', |
||
| 459 | 'product' => 'products', // WooCommerce |
||
| 460 | ); |
||
| 461 | return $post_types_plural; |
||
| 462 | } |
||
| 463 | |||
| 464 | /** |
||
| 465 | * Enqueue styles and scripts. |
||
| 466 | */ |
||
| 467 | public function assets() { |
||
| 468 | add_filter( 'lsx_defer_parsing_of_js', array( $this, 'skip_js_defer' ), 10, 4 ); |
||
| 469 | wp_enqueue_script( 'touchSwipe', LSX_SEARCH_URL . 'assets/js/vendor/jquery.touchSwipe.min.js', array( 'jquery' ), LSX_SEARCH_VER, true ); |
||
| 470 | wp_enqueue_script( 'slideandswipe', LSX_SEARCH_URL . 'assets/js/vendor/jquery.slideandswipe.min.js', array( 'jquery', 'touchSwipe' ), LSX_SEARCH_VER, true ); |
||
| 471 | wp_enqueue_script( 'lsx-search', LSX_SEARCH_URL . 'assets/js/src/lsx-search.js', array( 'jquery', 'touchSwipe', 'slideandswipe', 'jquery-ui-datepicker' ), LSX_SEARCH_VER, true ); |
||
| 472 | |||
| 473 | $params = apply_filters( 'lsx_search_js_params', array( |
||
| 474 | 'ajax_url' => admin_url( 'admin-ajax.php' ), |
||
| 475 | )); |
||
| 476 | |||
| 477 | wp_localize_script( 'lsx-search', 'lsx_customizer_params', $params ); |
||
| 478 | |||
| 479 | wp_enqueue_style( 'lsx-search', LSX_SEARCH_URL . 'assets/css/lsx-search.css', array(), LSX_SEARCH_VER ); |
||
| 480 | wp_style_add_data( 'lsx-search', 'rtl', 'replace' ); |
||
| 481 | |||
| 482 | if ( true === $this->new_options ) { |
||
| 483 | wp_deregister_style( 'lsx_to_search' ); |
||
| 484 | wp_deregister_script( 'lsx_to_search' ); |
||
| 485 | } |
||
| 486 | } |
||
| 487 | |||
| 488 | /** |
||
| 489 | * Adds the to-search.min.js and the to-search.js |
||
| 490 | * |
||
| 491 | * @param boolean $should_skip |
||
| 492 | * @param string $tag |
||
| 493 | * @param string $handle |
||
| 494 | * @param string $href |
||
| 495 | * @return boolean |
||
| 496 | */ |
||
| 497 | public function skip_js_defer( $should_skip, $tag, $handle, $href ) { |
||
| 498 | if ( ! is_admin() && ( false !== stripos( $href, 'lsx-search.min.js' ) || false !== stripos( $href, 'lsx-search.js' ) ) ) { |
||
| 499 | $should_skip = true; |
||
| 500 | } |
||
| 501 | return $should_skip; |
||
| 502 | } |
||
| 503 | |||
| 504 | /** |
||
| 505 | * Redirect wordpress to the search template located in the plugin |
||
| 506 | * |
||
| 507 | * @param $template |
||
| 508 | * @return $template |
||
| 509 | */ |
||
| 510 | public function search_template_include( $template ) { |
||
| 511 | if ( is_main_query() && is_search() ) { |
||
| 512 | if ( file_exists( LSX_SEARCH_PATH . 'templates/search.php' ) ) { |
||
| 513 | $template = LSX_SEARCH_PATH . 'templates/search.php'; |
||
| 514 | } |
||
| 515 | } |
||
| 516 | |||
| 517 | return $template; |
||
| 518 | } |
||
| 519 | |||
| 520 | /** |
||
| 521 | * Ignore sticky posts on Blog search. |
||
| 522 | * |
||
| 523 | * @param [type] $query |
||
| 524 | * @return void |
||
| 525 | */ |
||
| 526 | public function ignore_sticky_search( $query ) { |
||
| 527 | if ( $query->is_main_query() && is_home() ) { |
||
| 528 | $query->set( 'ignore_sticky_posts', true ); |
||
| 529 | } |
||
| 530 | } |
||
| 531 | |||
| 532 | /** |
||
| 533 | * Rewrite the search URL |
||
| 534 | */ |
||
| 535 | public function pretty_search_redirect() { |
||
| 536 | global $wp_rewrite,$wp_query; |
||
| 537 | |||
| 538 | if ( ! isset( $wp_rewrite ) || ! is_object( $wp_rewrite ) || ! $wp_rewrite->using_permalinks() ) { |
||
| 539 | return; |
||
| 540 | } |
||
| 541 | |||
| 542 | $search_base = $wp_rewrite->search_base; |
||
| 543 | |||
| 544 | if ( is_search() && ! is_admin() && strpos( $_SERVER['REQUEST_URI'], "/{$search_base}/" ) === false ) { |
||
| 545 | $search_query = get_query_var( 's' ); |
||
| 546 | $engine = ''; |
||
| 547 | |||
| 548 | // If the search was triggered by a supplemental engine. |
||
| 549 | if ( isset( $_GET['engine'] ) && 'default' !== $_GET['engine'] ) { |
||
| 550 | $engine = $_GET['engine']; |
||
| 551 | set_query_var( 'engine', $engine ); |
||
| 552 | $engine = array_search( $engine, $this->post_type_slugs, true ) . '/'; |
||
| 553 | } |
||
| 554 | |||
| 555 | $get_array = $_GET; |
||
| 556 | |||
| 557 | if ( is_array( $get_array ) && ! empty( $get_array ) ) { |
||
| 558 | $vars_to_maintain = array(); |
||
| 559 | |||
| 560 | foreach ( $get_array as $ga_key => $ga_value ) { |
||
| 561 | if ( false !== strpos( $ga_key, 'fwp_' ) ) { |
||
| 562 | $vars_to_maintain[] = $ga_key . '=' . $ga_value; |
||
| 563 | } |
||
| 564 | } |
||
| 565 | } |
||
| 566 | |||
| 567 | $redirect_url = home_url( "/{$search_base}/" . $engine . urlencode( $search_query ) ); |
||
| 568 | |||
| 569 | if ( ! empty( $vars_to_maintain ) ) { |
||
| 570 | $redirect_url .= '?' . implode( '&', $vars_to_maintain ); |
||
| 571 | } |
||
| 572 | |||
| 573 | wp_redirect( $redirect_url ); |
||
| 574 | exit(); |
||
| 575 | } |
||
| 576 | } |
||
| 577 | |||
| 578 | /** |
||
| 579 | * Parse the Query and trigger a search |
||
| 580 | */ |
||
| 581 | public function pretty_search_parse_query( $query ) { |
||
| 582 | $this->post_type_slugs = array( |
||
| 583 | 'post' => 'posts', |
||
| 584 | 'project' => 'projects', |
||
| 585 | 'service' => 'services', |
||
| 586 | 'team' => 'team', |
||
| 587 | 'testimonial' => 'testimonials', |
||
| 588 | 'video' => 'videos', |
||
| 589 | 'product' => 'products', // WooCommerce |
||
| 590 | ); |
||
| 591 | if ( $query->is_search() && ! is_admin() && $query->is_main_query() ) { |
||
| 592 | $search_query = $query->get( 's' ); |
||
| 593 | $keyword_test = explode( '/', $search_query ); |
||
| 594 | |||
| 595 | $index = array_search( $keyword_test[0], $this->post_type_slugs, true ); |
||
| 596 | if ( false !== $index ) { |
||
| 597 | $engine = $this->post_type_slugs[ $index ]; |
||
| 598 | |||
| 599 | $query->set( 'post_type', $engine ); |
||
| 600 | $query->set( 'engine', $engine ); |
||
| 601 | |||
| 602 | if ( count( $keyword_test ) > 1 ) { |
||
| 603 | $query->set( 's', $keyword_test[1] ); |
||
| 604 | } elseif ( post_type_exists( $engine ) ) { |
||
| 605 | $query->set( 's', '' ); |
||
| 606 | } |
||
| 607 | } else { |
||
| 608 | if ( isset( $this->options['general']['search_post_types'] ) && is_array( $this->options['general']['search_post_types'] ) ) { |
||
| 609 | $post_types = array_keys( $this->options['general']['search_post_types'] ); |
||
| 610 | $query->set( 'post_type', $post_types ); |
||
| 611 | } |
||
| 612 | } |
||
| 613 | } |
||
| 614 | |||
| 615 | return $query; |
||
| 616 | } |
||
| 617 | |||
| 618 | /** |
||
| 619 | * Change the search slug to /search/ for the JSON+LD output in Yoast SEO |
||
| 620 | * |
||
| 621 | * @return url |
||
| 622 | */ |
||
| 623 | public function change_json_ld_search_url() { |
||
| 624 | return trailingslashit( home_url() ) . 'search/{search_term_string}'; |
||
| 625 | } |
||
| 626 | |||
| 627 | /** |
||
| 628 | * A filter to set the layout to 2 column. |
||
| 629 | */ |
||
| 630 | public function lsx_layout( $layout ) { |
||
| 631 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_layout' ] ) ) { |
||
| 632 | if ( false === $this->has_posts ) { |
||
| 633 | $layout = '1c'; |
||
| 634 | } else { |
||
| 635 | $layout = $this->options['display'][ $this->search_prefix . '_layout' ]; |
||
| 636 | } |
||
| 637 | } |
||
| 638 | return $layout; |
||
| 639 | } |
||
| 640 | |||
| 641 | /** |
||
| 642 | * Outputs the Search Title Facet |
||
| 643 | */ |
||
| 644 | public function search_sidebar_top() { |
||
| 645 | 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 ) ) { |
||
| 646 | |||
| 647 | if ( ! is_search() ) { |
||
| 648 | |||
| 649 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
||
| 650 | |||
| 651 | if ( isset( $this->facet_data[ $facet ] ) && 'search' === $this->facet_data[ $facet ]['type'] ) { |
||
| 652 | echo wp_kses_post( '<div class="row">' ); |
||
| 653 | $this->display_facet_default( $facet ); |
||
| 654 | echo wp_kses_post( '</div>' ); |
||
| 655 | unset( $this->options['display'][ $this->search_prefix . '_facets' ][ $facet ] ); |
||
| 656 | } |
||
| 657 | } |
||
| 658 | } else { |
||
| 659 | echo wp_kses_post( '<div class="row">' ); |
||
| 660 | $this->display_facet_search(); |
||
| 661 | echo wp_kses_post( '</div>' ); |
||
| 662 | } |
||
| 663 | } |
||
| 664 | } |
||
| 665 | |||
| 666 | /** |
||
| 667 | * Overrides the search facet HTML |
||
| 668 | * @param $output |
||
| 669 | * @param $params |
||
| 670 | * |
||
| 671 | * @return string |
||
| 672 | */ |
||
| 673 | public function search_facet_html( $output, $params ) { |
||
| 700 | } |
||
| 701 | |||
| 702 | /** |
||
| 703 | * Change the primary and secondary column classes. |
||
| 704 | */ |
||
| 705 | public function lsx_layout_selector( $return_class, $class, $layout, $size ) { |
||
| 706 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_layout' ] ) ) { |
||
| 707 | |||
| 708 | if ( '2cl' === $layout || '2cr' === $layout ) { |
||
| 709 | $main_class = 'col-sm-8 col-md-9'; |
||
| 710 | $sidebar_class = 'col-sm-4 col-md-3'; |
||
| 711 | |||
| 712 | if ( '2cl' === $layout ) { |
||
| 713 | $main_class .= ' col-sm-pull-4 col-md-pull-3'; |
||
| 714 | $sidebar_class .= ' col-sm-push-8 col-md-push-9'; |
||
| 715 | } |
||
| 716 | |||
| 717 | if ( 'main' === $class ) { |
||
| 718 | return $main_class; |
||
| 719 | } |
||
| 720 | |||
| 721 | if ( 'sidebar' === $class ) { |
||
| 722 | return $sidebar_class; |
||
| 723 | } |
||
| 724 | } |
||
| 725 | } |
||
| 726 | |||
| 727 | return $return_class; |
||
| 728 | } |
||
| 729 | |||
| 730 | /** |
||
| 731 | * Displays the Alphabet sorter above the facets. |
||
| 732 | * |
||
| 733 | * @return void |
||
| 734 | */ |
||
| 735 | public function display_alphabet_facet() { |
||
| 736 | if ( isset( $this->options['display'][ $this->search_prefix . '_az_pagination' ] ) ) { |
||
| 737 | $az_pagination = $this->options['display'][ $this->search_prefix . '_az_pagination' ]; |
||
| 738 | } else { |
||
| 739 | $az_pagination = false; |
||
| 740 | } |
||
| 741 | $az_pagination = apply_filters( 'lsx_search_top_az_pagination', $az_pagination ); |
||
| 742 | if ( false !== $az_pagination && '' !== $az_pagination ) { |
||
| 743 | echo do_shortcode( '[facetwp facet="' . $az_pagination . '"]' ); |
||
| 744 | } |
||
| 745 | } |
||
| 746 | |||
| 747 | /** |
||
| 748 | * Outputs top. |
||
| 749 | */ |
||
| 750 | public function facet_top_bar() { |
||
| 794 | <?php |
||
| 795 | } |
||
| 796 | |||
| 797 | /** |
||
| 798 | * Outputs bottom. |
||
| 799 | */ |
||
| 800 | public function facet_bottom_bar() { |
||
| 801 | if ( true === apply_filters( 'lsx_search_hide_bottom_bar', false ) ) { |
||
| 802 | return; |
||
| 803 | } |
||
| 804 | $show_pagination = true; |
||
| 805 | $pagination_visible = false; |
||
| 806 | if ( isset( $this->options['display'][ $this->search_prefix . '_az_pagination' ] ) ) { |
||
| 807 | $az_pagination = $this->options['display'][ $this->search_prefix . '_az_pagination' ]; |
||
| 808 | } else { |
||
| 809 | $az_pagination = false; |
||
| 810 | } |
||
| 811 | |||
| 812 | $show_per_page_combo = empty( $this->options['display'][ $this->search_prefix . '_disable_per_page' ] ); |
||
| 813 | $show_sort_combo = empty( $this->options['display'][ $this->search_prefix . '_disable_all_sorting' ] ); |
||
| 814 | |||
| 815 | $show_pagination = apply_filters( 'lsx_search_bottom_show_pagination', $show_pagination ); |
||
| 816 | $pagination_visible = apply_filters( 'lsx_search_bottom_pagination_visible', $pagination_visible ); |
||
| 817 | $show_per_page_combo = apply_filters( 'lsx_search_bottom_show_per_page_combo', $show_per_page_combo ); |
||
| 818 | $show_sort_combo = apply_filters( 'lsx_search_bottom_show_sort_combo', $show_sort_combo ); |
||
| 819 | |||
| 820 | if ( $show_pagination || ! empty( $az_pagination ) ) { ?> |
||
| 821 | <div id="facetwp-bottom"> |
||
| 822 | <div class="row facetwp-bottom-row-1"> |
||
| 823 | <div class="col-xs-12"> |
||
| 824 | <?php do_action( 'lsx_search_facetwp_bottom_row' ); ?> |
||
| 825 | |||
| 826 | <?php //if ( $show_sort_combo ) { ?> |
||
| 827 | <?php //echo do_shortcode( '[facetwp sort="true"]' ); ?> |
||
| 828 | <?php //} ?> |
||
| 829 | |||
| 830 | <?php //if ( ( $show_pagination && $show_per_page_combo ) || $show_per_page_combo ) { ?> |
||
| 831 | <?php //echo do_shortcode( '[facetwp per_page="true"]' ); ?> |
||
| 832 | <?php //} ?> |
||
| 833 | |||
| 834 | <?php |
||
| 835 | if ( $show_pagination ) { |
||
| 836 | $output_pagination = do_shortcode( '[facetwp pager="true"]' ); |
||
| 837 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_facets' ] ) && is_array( $this->options['display'][ $this->search_prefix . '_facets' ] ) ) { |
||
| 838 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
||
| 839 | if ( isset( $this->facet_data[ $facet ] ) && in_array( $this->facet_data[ $facet ]['type'], array( 'pager' ) ) ) { |
||
| 840 | $output_pagination = do_shortcode( '[facetwp facet="pager_"]' ); |
||
| 841 | } |
||
| 842 | } |
||
| 843 | } |
||
| 844 | echo wp_kses_post( $output_pagination ); |
||
| 845 | ?> |
||
| 846 | <?php } ?> |
||
| 847 | </div> |
||
| 848 | </div> |
||
| 849 | </div> |
||
| 850 | <?php } |
||
| 851 | } |
||
| 852 | |||
| 853 | /** |
||
| 854 | * Adds in the closing facetwp div |
||
| 855 | * |
||
| 856 | * @return void |
||
| 857 | */ |
||
| 858 | public function facetwp_tempate_open() { |
||
| 859 | ?> |
||
| 860 | <div class="facetwp-template"> |
||
| 861 | <?php |
||
| 862 | } |
||
| 863 | |||
| 864 | /** |
||
| 865 | * Adds in the closing facetwp div |
||
| 866 | * |
||
| 867 | * @return void |
||
| 868 | */ |
||
| 869 | public function facetwp_tempate_close() { |
||
| 870 | ?> |
||
| 871 | </div> |
||
| 872 | <?php |
||
| 873 | } |
||
| 874 | |||
| 875 | /** |
||
| 876 | * Disables default sidebar. |
||
| 877 | */ |
||
| 878 | public function lsx_sidebar_enable( $sidebar_enabled ) { |
||
| 881 | } |
||
| 882 | |||
| 883 | /** |
||
| 884 | * Outputs custom sidebar. |
||
| 885 | */ |
||
| 886 | public function search_sidebar() { |
||
| 887 | |||
| 937 | } |
||
| 938 | |||
| 939 | /** |
||
| 940 | * Check if the pager facet is on |
||
| 941 | * |
||
| 942 | * @return void |
||
| 943 | */ |
||
| 944 | public function pager_facet_enabled() { |
||
| 945 | |||
| 946 | $pager_facet_off = false; |
||
| 947 | |||
| 948 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_facets' ] ) && is_array( $this->options['display'][ $this->search_prefix . '_facets' ] ) ) { |
||
| 949 | foreach ( $this->options['display'][ $this->search_prefix . '_facets' ] as $facet => $facet_useless ) { |
||
| 950 | if ( isset( $this->facet_data[ $facet ] ) && ! in_array( $this->facet_data[ $facet ]['type'], array( 'pager' ) ) ) { |
||
| 951 | $pager_facet_off = true; |
||
| 952 | } |
||
| 953 | } |
||
| 954 | } |
||
| 955 | |||
| 956 | return $pager_facet_off; |
||
| 957 | } |
||
| 958 | |||
| 959 | /** |
||
| 960 | * Display WooCommerce archive title. |
||
| 961 | */ |
||
| 962 | public function wc_archive_header() { |
||
| 963 | $default_size = 'sm'; |
||
| 964 | $size = apply_filters( 'lsx_bootstrap_column_size', $default_size ); |
||
| 965 | ?> |
||
| 966 | <div class="archive-header-wrapper banner-woocommerce col-<?php echo esc_attr( $size ); ?>-12"> |
||
| 967 | <?php lsx_global_header_inner_bottom(); ?> |
||
| 968 | <header class="archive-header"> |
||
| 969 | <h1 class="archive-title"><?php woocommerce_page_title(); ?></h1> |
||
| 970 | </header> |
||
| 971 | </div> |
||
| 972 | <?php |
||
| 973 | } |
||
| 974 | |||
| 975 | /** |
||
| 976 | * Display facet search. |
||
| 977 | */ |
||
| 978 | public function display_facet_search() { |
||
| 979 | ?> |
||
| 980 | <div class="col-xs-12 facetwp-item facetwp-form"> |
||
| 981 | <form class="search-form lsx-search-form" action="/" method="get"> |
||
| 982 | <div class="input-group"> |
||
| 983 | <div class="field"> |
||
| 984 | <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() ?>"> |
||
| 985 | </div> |
||
| 986 | |||
| 987 | <div class="field submit-button"> |
||
| 988 | <button class="search-submit btn" type="submit"><?php esc_html_e( 'Search', 'lsx-search' ); ?></button> |
||
| 989 | </div> |
||
| 990 | </div> |
||
| 991 | </form> |
||
| 992 | </div> |
||
| 993 | <?php |
||
| 994 | } |
||
| 995 | |||
| 996 | /** |
||
| 997 | * Display facet default. |
||
| 998 | */ |
||
| 999 | public function display_facet_default( $facet ) { |
||
| 1021 | <?php |
||
| 1022 | endif; |
||
| 1023 | } |
||
| 1024 | |||
| 1025 | /** |
||
| 1026 | * Changes slot column class. |
||
| 1027 | */ |
||
| 1028 | public function change_slot_column_class( $class ) { |
||
| 1029 | if ( is_post_type_archive( 'video' ) || is_tax( 'video-category' ) ) { |
||
| 1030 | $column_class = 'col-xs-12 col-sm-4'; |
||
| 1031 | } |
||
| 1032 | |||
| 1033 | return $column_class; |
||
| 1034 | } |
||
| 1035 | |||
| 1036 | /** |
||
| 1037 | * Add post type label to the title. |
||
| 1038 | */ |
||
| 1039 | public function add_label_to_title() { |
||
| 1040 | if ( is_search() ) { |
||
| 1041 | if ( ! empty( $this->options['display']['engine_search_enable_pt_label'] ) ) { |
||
| 1042 | $post_type = get_post_type(); |
||
| 1043 | $post_type = str_replace( '_', ' ', $post_type ); |
||
| 1044 | $post_type = str_replace( '-', ' ', $post_type ); |
||
| 1045 | if ( 'tribe events' === $post_type ) { |
||
| 1046 | $post_type = 'Events'; |
||
| 1047 | } |
||
| 1048 | echo wp_kses_post( ' <span class="label label-default lsx-label-post-type">' . $post_type . '</span>' ); |
||
| 1049 | } |
||
| 1050 | } |
||
| 1051 | } |
||
| 1052 | |||
| 1053 | /** |
||
| 1054 | * Changes the sort options. |
||
| 1055 | */ |
||
| 1056 | public function facetwp_sort_options( $options, $params ) { |
||
| 1057 | $this->set_vars(); |
||
| 1058 | |||
| 1059 | if ( true === $this->search_enabled ) { |
||
| 1060 | if ( 'default' !== $params['template_name'] && 'wp' !== $params['template_name'] ) { |
||
| 1061 | return $options; |
||
| 1062 | } |
||
| 1063 | |||
| 1064 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_disable_date_sorting' ] ) ) { |
||
| 1065 | unset( $options['date_desc'] ); |
||
| 1066 | unset( $options['date_asc'] ); |
||
| 1067 | } |
||
| 1068 | |||
| 1069 | if ( ! empty( $this->options['display'][ $this->search_prefix . '_disable_az_sorting' ] ) ) { |
||
| 1070 | unset( $options['title_desc'] ); |
||
| 1071 | unset( $options['title_asc'] ); |
||
| 1072 | } |
||
| 1073 | } |
||
| 1074 | |||
| 1075 | return $options; |
||
| 1076 | } |
||
| 1077 | |||
| 1078 | /** |
||
| 1079 | * @param $allowedtags |
||
| 1080 | * @param $context |
||
| 1081 | * |
||
| 1082 | * @return mixed |
||
| 1083 | */ |
||
| 1084 | public function kses_allowed_html( $allowedtags, $context ) { |
||
| 1089 | } |
||
| 1090 | } |
||
| 1091 |
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