same-category-posts.php
| 1 | <?php |
| 2 | /* |
| 3 | Plugin Name: Same Category Posts |
| 4 | Plugin URI: https://wordpress.org/plugins/same-category-posts/ |
| 5 | Description: Adds a widget that shows the most recent posts from a single category. |
| 6 | Author: Daniel Floeter |
| 7 | Version: 1.1.9 |
| 8 | Author URI: https://profiles.wordpress.org/kometschuh/ |
| 9 | */ |
| 10 | |
| 11 | namespace sameCategoryPosts; |
| 12 | |
| 13 | // Don't call the file directly |
| 14 | if ( !defined( 'ABSPATH' ) ) exit; |
| 15 | |
| 16 | define( 'SAME_CATEGORY_POSTS_VERSION', "1.1.9"); |
| 17 | |
| 18 | /** |
| 19 | * Register our styles |
| 20 | * |
| 21 | * @return void |
| 22 | */ |
| 23 | function same_category_posts_styles() { |
| 24 | wp_register_style( 'same-category-posts', plugins_url( 'same-category-posts/same-category-posts.css' ) ); |
| 25 | wp_enqueue_style( 'same-category-posts' ); |
| 26 | } |
| 27 | add_action( 'wp_enqueue_scripts', __NAMESPACE__.'\same_category_posts_styles' ); |
| 28 | |
| 29 | /** |
| 30 | * Register our admin scripts |
| 31 | * |
| 32 | * @return void |
| 33 | */ |
| 34 | function same_category_posts_admin_scripts($hook) { |
| 35 | wp_register_script( 'same_category-posts-admin-js', plugins_url( 'same-category-posts/js/admin/same-category-posts.js' ), array('jquery') , SAME_CATEGORY_POSTS_VERSION , true ); |
| 36 | wp_enqueue_script( 'same_category-posts-admin-js' ); |
| 37 | } |
| 38 | add_action('admin_enqueue_scripts', __NAMESPACE__.'\same_category_posts_admin_scripts'); |
| 39 | |
| 40 | /** |
| 41 | * Add styles for widget sections |
| 42 | * |
| 43 | */ |
| 44 | function admin_styles() { |
| 45 | ?> |
| 46 | <style> |
| 47 | .same-category-widget-cont h4 { |
| 48 | padding: 12px 15px; |
| 49 | cursor: pointer; |
| 50 | margin: 5px 0; |
| 51 | border: 1px solid #E5E5E5; |
| 52 | } |
| 53 | .same-category-widget-cont h4:first-child { |
| 54 | margin-top: 10px; |
| 55 | } |
| 56 | .same-category-widget-cont h4:last-of-type { |
| 57 | margin-bottom: 10px; |
| 58 | } |
| 59 | .same-category-widget-cont h4:after { |
| 60 | float:right; |
| 61 | font-family: "dashicons"; |
| 62 | content: '\f140'; |
| 63 | -ms-transform: translate(-1px,1px); |
| 64 | -webkit-transform: translate(-1px,1px); |
| 65 | -moz-transform: translate(-1px,1px); |
| 66 | transform: translate(-1px,1px); |
| 67 | -ms-transition: all 600ms; |
| 68 | -webkit-transition: all 600ms; |
| 69 | -moz-transition: all 600ms; |
| 70 | transition: all 600ms; |
| 71 | } |
| 72 | .same-category-widget-cont h4.open:after { |
| 73 | -ms-transition: all 600ms; |
| 74 | -webkit-transition: all 600ms; |
| 75 | -moz-transition: all 600ms; |
| 76 | transition: all 600ms; |
| 77 | -ms-transform: rotate(180deg); |
| 78 | -webkit-transform: rotate(180deg); |
| 79 | -moz-transform: rotate(180deg); |
| 80 | transform: rotate(180deg); |
| 81 | } |
| 82 | .same-category-widget-cont > div { |
| 83 | display:none; |
| 84 | overflow: hidden; |
| 85 | } |
| 86 | .same-category-widget-cont > div.open { |
| 87 | display:block; |
| 88 | } |
| 89 | <?php //disable taxterms?> |
| 90 | select[disabled] { |
| 91 | background: #ececec !important; |
| 92 | } |
| 93 | |
| 94 | select[disabled] option { |
| 95 | color: #c3c3c3; |
| 96 | } |
| 97 | </style> |
| 98 | <?php |
| 99 | } |
| 100 | |
| 101 | add_action( 'admin_print_styles-widgets.php', __NAMESPACE__.'\admin_styles' ); |
| 102 | |
| 103 | /** |
| 104 | * Get image size |
| 105 | * |
| 106 | * $thumb_w, $thumb_h - the width and height of the thumbnail in the widget settings |
| 107 | * $image_w,$image_h - the width and height of the actual image being displayed |
| 108 | * |
| 109 | * return: an array with the width and height of the element containing the image |
| 110 | */ |
| 111 | function same_category_posts_get_image_size( $thumb_w,$thumb_h,$image_w,$image_h) { |
| 112 | |
| 113 | $image_size = array('image_h' => $thumb_h, 'image_w' => $thumb_w, 'marginAttr' => '', 'marginVal' => ''); |
| 114 | $relation_thumbnail = $thumb_w / $thumb_h; |
| 115 | $relation_cropped = $image_w / $image_h; |
| 116 | |
| 117 | if ($relation_thumbnail < $relation_cropped) { |
| 118 | // crop left and right site |
| 119 | // thumbnail width/height ration is smaller, need to inflate the height of the image to thumb height |
| 120 | // and adjust width to keep aspect ration of image |
| 121 | $image_size['image_h'] = $thumb_h; |
| 122 | $image_size['image_w'] = $thumb_h / $image_h * $image_w; |
| 123 | $image_size['marginAttr'] = 'margin-left'; |
| 124 | $image_size['marginVal'] = ($image_size['image_w'] - $thumb_w) / 2; |
| 125 | } else { |
| 126 | // crop top and bottom |
| 127 | // thumbnail width/height ration is bigger, need to inflate the width of the image to thumb width |
| 128 | // and adjust height to keep aspect ration of image |
| 129 | $image_size['image_w'] = $thumb_w; |
| 130 | $image_size['image_h'] = $thumb_w / $image_w * $image_h; |
| 131 | $image_size['marginAttr'] = 'margin-top'; |
| 132 | $image_size['marginVal'] = ($image_size['image_h'] - $thumb_h) / 2; |
| 133 | } |
| 134 | |
| 135 | return $image_size; |
| 136 | } |
| 137 | |
| 138 | /** |
| 139 | * Related Posts Widget Class |
| 140 | * |
| 141 | * Shows posts from same category with some configurable options |
| 142 | */ |
| 143 | class Widget extends \WP_Widget { |
| 144 | |
| 145 | function __construct() { |
| 146 | $widget_ops = array('classname' => 'same-category-posts', 'description' => __('List posts from same category in sidebar based on shown post\'s category')); |
| 147 | parent::__construct('same-category-posts', __('Same Category Posts'), $widget_ops); |
| 148 | } |
| 149 | |
| 150 | /* |
| 151 | override the thumbnail htmo to insert cropping when needed |
| 152 | */ |
| 153 | function post_thumbnail_html( $size ){ |
| 154 | global $post; |
| 155 | |
| 156 | $post_thumbnail_id = get_post_thumbnail_id( $post->ID ); |
| 157 | if ( ! $post_thumbnail_id && $this->instance['default_thunmbnail'] ) { |
| 158 | $post_thumbnail_id = $this->instance['default_thunmbnail']; |
| 159 | } |
| 160 | |
| 161 | // Don't use the thumbnail, if it is cropped |
| 162 | $thumbSize = array(); |
| 163 | foreach ( get_intermediate_image_sizes() as $thumb ) { |
| 164 | if ( in_array( $thumb, array('thumbnail') ) ) { |
| 165 | $thumbSize['width'] = get_option( "{$thumb}_size_w" ); |
| 166 | $thumbSize['height'] = get_option( "{$thumb}_size_h" ); |
| 167 | $thumbSize['crop'] = (bool) get_option( "{$thumb}_crop" ); |
| 168 | } |
| 169 | } |
| 170 | if ( $thumbSize['crop'] ) { |
| 171 | $thumbSize[0] = $size[0] <= $thumbSize['width'] ? ( $thumbSize['width'] + 1 ) : $size[0]; |
| 172 | $thumbSize[1] = $size[1] <= $thumbSize['height'] ? ( $thumbSize['height'] + 1 ) : $size[1]; |
| 173 | } |
| 174 | |
| 175 | // HTML generated by the core APIs. |
| 176 | $html = wp_get_attachment_image( $post_thumbnail_id, $thumbSize, false ); |
| 177 | |
| 178 | if ( empty( $this->instance['thumb_w'] ) || empty( $this->instance['thumb_h'] ) ){ |
| 179 | return $html; // bail out if no full dimensions defined |
| 180 | } |
| 181 | |
| 182 | $meta = image_get_intermediate_size($post_thumbnail_id,$size); |
| 183 | |
| 184 | $post_img = wp_get_attachment_metadata($post_thumbnail_id, $size); |
| 185 | $meta['file'] = basename( $post_img['file'] ); |
| 186 | |
| 187 | $origfile = get_attached_file( $post_thumbnail_id, true); // the location of the full file |
| 188 | $file = dirname($origfile) .'/'.$meta['file']; // the location of the file displayed as thumb |
| 189 | list( $width, $height ) = getimagesize($file); // get actual size of the thumb file |
| 190 | |
| 191 | if ($width / $height == $this->instance['thumb_w'] / $this->instance['thumb_h']) { |
| 192 | // image is same ratio as asked for, nothing to do here as the browser will handle it correctly |
| 193 | ; |
| 194 | } else if (isset($this->instance['use_css_cropping'])) { |
| 195 | $image = same_category_posts_get_image_size( $this->instance['thumb_w'], $this->instance['thumb_h'], $width, $height ); |
| 196 | |
| 197 | // replace srcset |
| 198 | $array = array(); |
| 199 | preg_match( '/width="([^"]*)"/i', $html, $array ) ; |
| 200 | $pattern = "/".$array[1]."w/"; |
| 201 | $html = preg_replace($pattern, $image['image_w']."w", $html); |
| 202 | // replace size |
| 203 | $pattern = "/".$array[1]."px/"; |
| 204 | $html = preg_replace($pattern, $image['image_w']."px", $html); |
| 205 | // replace width |
| 206 | $pattern = "/width=\"[0-9]*\"/"; |
| 207 | $html = preg_replace($pattern, "width='".$image['image_w']."'", $html); |
| 208 | // replace height |
| 209 | $pattern = "/height=\"[0-9]*\"/"; |
| 210 | $html = preg_replace($pattern, "height='".$image['image_h']."'", $html); |
| 211 | // set margin |
| 212 | $html = str_replace('<img ','<img style="'.$image['marginAttr'].':-'.$image['marginVal'].'px;height:'.$image['image_h'] |
| 213 | .'px;clip:rect(auto,'.($this->instance['thumb_w']+$image['marginVal']).'px,auto,'.$image['marginVal'] |
| 214 | .'px);width:auto;max-width:initial;" ',$html); |
| 215 | // wrap span |
| 216 | $html = '<span style="width:'.$this->instance['thumb_w'].'px;height:'.$this->instance['thumb_h'].'px;">' |
| 217 | .$html.'</span>'; |
| 218 | } else { |
| 219 | // if use_css_cropping not used |
| 220 | // no interface changes: leave without change |
| 221 | } |
| 222 | return $html; |
| 223 | } |
| 224 | |
| 225 | /* |
| 226 | wrapper to execute the the_post_thumbnail with filters |
| 227 | */ |
| 228 | function the_post_thumbnail($size= 'post-thumbnail',$attr='') { |
| 229 | if (empty($size)) // if junk value, make it a normal thumb |
| 230 | $size= 'post-thumbnail'; |
| 231 | else if (is_array($size) && (count($size)==2)) { // good format at least |
| 232 | // normalize to ints first |
| 233 | $size[0] = (int) $size[0]; |
| 234 | $size[1] = (int) $size[1]; |
| 235 | if (($size[0] == 0) && ($size[1] == 0)) //both values zero then revert to thumbnail |
| 236 | $size= 'post-thumbnail'; |
| 237 | // if one value is zero make a square using the other value |
| 238 | else if (($size[0] == 0) && ($size[1] != 0)) |
| 239 | $size[0] = $size[1]; |
| 240 | else if (($size[0] != 0) && ($size[1] == 0)) |
| 241 | $size[1] = $size[0]; |
| 242 | } else { |
| 243 | $size= 'post-thumbnail'; // yet another form of junk |
| 244 | } |
| 245 | |
| 246 | // don't use the thumbnail, if it is cropped |
| 247 | $thumbSize = array(); |
| 248 | foreach ( get_intermediate_image_sizes() as $thumb ) { |
| 249 | if ( in_array( $thumb, array('thumbnail') ) ) { |
| 250 | $thumbSize['width'] = get_option( "{$thumb}_size_w" ); |
| 251 | $thumbSize['height'] = get_option( "{$thumb}_size_h" ); |
| 252 | $thumbSize['crop'] = (bool) get_option( "{$thumb}_crop" ); |
| 253 | } |
| 254 | } |
| 255 | if ( $thumbSize['crop'] ) { |
| 256 | $size[0] = $size[0] <= $thumbSize['width'] ? ( $thumbSize['width'] + 1 ) : $size[0]; |
| 257 | $size[1] = $size[1] <= $thumbSize['height'] ? ( $thumbSize['height'] + 1 ) : $size[1]; |
| 258 | } |
| 259 | |
| 260 | $ret = $this->post_thumbnail_html( $size ); |
| 261 | return $ret; |
| 262 | } |
| 263 | |
| 264 | /** |
| 265 | * Calculate the HTML for showing the thumb of a post item. |
| 266 | * Expected to be called from a loop with globals properly set |
| 267 | * |
| 268 | * @param array $instance Array which contains the various settings |
| 269 | * @return string The HTML for the thumb related to the post |
| 270 | * |
| 271 | * @since 1.0.8 |
| 272 | */ |
| 273 | function show_thumb($instance) { |
| 274 | $ret = ''; |
| 275 | |
| 276 | if ( function_exists('the_post_thumbnail') && |
| 277 | current_theme_supports("post-thumbnails") && |
| 278 | isset ( $this->instance["thumb"] ) && |
| 279 | has_post_thumbnail() ) { |
| 280 | $ret .= '<a '; |
| 281 | $use_css_cropping = isset($this->instance['use_css_cropping']) ? "same-category-post-css-cropping" : ""; |
| 282 | $ret .= 'class="same-category-post-thumbnail ' . $use_css_cropping . '"'; |
| 283 | $ret .= 'href="' . get_the_permalink() . '" title="' . get_the_title() . '">'; |
| 284 | $ret .= $this->the_post_thumbnail( array($this->instance['thumb_w'],$this->instance['thumb_h'])); |
| 285 | $ret .= '</a>'; |
| 286 | } |
| 287 | return $ret; |
| 288 | } |
| 289 | |
| 290 | /** |
| 291 | * Excerpt more link filter |
| 292 | */ |
| 293 | function excerpt_more_filter($more) { |
| 294 | return ' <a class="cat-post-excerpt-more" href="'. get_permalink() . '">' . esc_html($this->instance["excerpt_more_text"]) . '</a>'; |
| 295 | } |
| 296 | |
| 297 | /** |
| 298 | * Calculate the HTML for a post item based on the widget settings and post. |
| 299 | * Expected to be called in an active loop with all the globals set |
| 300 | * |
| 301 | * @param array $instance Array which contains the various settings |
| 302 | * $param null|integer $current_post_id If on singular page specifies the id of |
| 303 | * the post, otherwise null |
| 304 | * @return string The HTML for item related to the post |
| 305 | * |
| 306 | * @since 1.0.8 |
| 307 | */ |
| 308 | function itemHTML($instance,$current_post_id) { |
| 309 | global $post; |
| 310 | |
| 311 | $ret = '<li class="same-category-post-item ' . ($post->ID == $current_post_id ? 'same-category-post-current' : '') . '">'; |
| 312 | |
| 313 | if( isset( $instance["thumbTop"] ) ) : |
| 314 | $ret .= $this->show_thumb($instance); |
| 315 | endif; |
| 316 | |
| 317 | $ret .= '<a class="post-title" href="' . get_the_permalink() . '" rel="bookmark" title="Permanent Link to ' . get_the_title() . '">' . get_the_title() . '</a>'; |
| 318 | |
| 319 | if ( isset( $instance['date'] ) ) { |
| 320 | if (isset($instance['date_format']) && strlen(trim($instance['date_format'])) > 0) |
| 321 | $date_format = $instance['date_format']; |
| 322 | else if (isset($instance['use_wp_date_format']) && strlen(trim($instance['use_wp_date_format'])) > 0) |
| 323 | $date_format = ""; |
| 324 | else |
| 325 | $date_format = "j M Y"; |
| 326 | |
| 327 | $ret .= '<p class="post-date">'; |
| 328 | |
| 329 | if (isset($instance["date_link"]) && $instance["date_link"]) |
| 330 | $ret .= '<a href="'.get_the_permalink().'">'; |
| 331 | |
| 332 | $ret .= get_the_date($date_format); |
| 333 | |
| 334 | if (isset($instance["date_link"]) && $instance["date_link"]) |
| 335 | $ret .= '</a>'; |
| 336 | |
| 337 | $ret .= '</p>'; |
| 338 | } |
| 339 | |
| 340 | if( !isset( $instance["thumbTop"] ) ) : |
| 341 | $ret .= $this->show_thumb($instance); |
| 342 | endif; |
| 343 | |
| 344 | if ( isset ( $instance['excerpt'] ) ) { |
| 345 | $ret .= apply_filters('the_excerpt', get_the_excerpt());; |
| 346 | } |
| 347 | |
| 348 | if ( isset ( $instance['comment_num'] ) ) { |
| 349 | $ret .= '<p class="same-category-post-comment-num">(' . get_comments_number() . ')</p>'; |
| 350 | } |
| 351 | |
| 352 | if ( isset( $instance['author'] ) ) { |
| 353 | $ret .= '<p class="post-author cat-post-author">'; |
| 354 | $ret .= get_the_author_posts_link(); |
| 355 | $ret .= '</p>'; |
| 356 | } |
| 357 | |
| 358 | $ret .= '</li>'; |
| 359 | return $ret; |
| 360 | } |
| 361 | /** |
| 362 | |
| 363 | * Set for each object_taxonomy the hierarchical post_type as default, if no tax is selected |
| 364 | * |
| 365 | * @param array &$instance |
| 366 | * @return by ref |
| 367 | */ |
| 368 | function initPostTypesAndTaxes(&$instance) { |
| 369 | $post_types = get_post_types( array( 'publicly_queryable' => true ) ); |
| 370 | foreach ($post_types as $post_type) { |
| 371 | $object_taxes = get_object_taxonomies( $post_type, 'objects' ); |
| 372 | |
| 373 | $set_default = true; |
| 374 | foreach ( $object_taxes as $tax ) { |
| 375 | if (isset($instance['include_tax'][$post_type]) && $instance['include_tax'][$post_type]) { |
| 376 | if ($tax->name == $instance['include_tax'][$post_type]) |
| 377 | $set_default = false; |
| 378 | } |
| 379 | // put all taxes and the associated post_type |
| 380 | if ( ! isset( $instance['post_types'][$tax->name] ) || |
| 381 | ( isset( $instance['post_types'][$tax->name] ) && ! array_key_exists( $tax->name, $instance['post_types'] ) ) ) { |
| 382 | if ($tax->hierarchical) { |
| 383 | $instance['post_types'][$tax->name] = array( 'post_type'=>$post_type, 'hierarchical'=>true ); |
| 384 | } else { |
| 385 | $instance['post_types'][$tax->name] = array( 'post_type'=>$post_type, 'hierarchical'=>false ); |
| 386 | } |
| 387 | } |
| 388 | } |
| 389 | // put and set only 'default' taxes |
| 390 | if ($set_default) { |
| 391 | foreach ( $object_taxes as $tax ) { |
| 392 | if ($tax->hierarchical) { |
| 393 | $instance['include_tax'][$post_type] = $tax->name; // set as 'default' |
| 394 | } |
| 395 | } |
| 396 | } |
| 397 | } |
| 398 | } |
| 399 | |
| 400 | // Displays a list of posts from same category on single post pages. |
| 401 | function widget($args, $instance) { |
| 402 | // Only show widget if on a post page. |
| 403 | if ( !is_single() ) return; |
| 404 | |
| 405 | global $wp_query; |
| 406 | global $post; |
| 407 | $post_old = $post; // Save the post object. |
| 408 | $current_post_id = get_the_ID(); |
| 409 | |
| 410 | extract( $args ); |
| 411 | $this->instance = $instance; |
| 412 | |
| 413 | $this->initPostTypesAndTaxes($instance); |
| 414 | |
| 415 | $taxonomies = null; |
| 416 | $all_taxonomies = null; |
| 417 | $taxes = get_object_taxonomies( $post ); |
| 418 | |
| 419 | // Get all taxonomies |
| 420 | $all_terms = array(); |
| 421 | foreach ($taxes as $tax) { |
| 422 | $terms = get_terms($tax,array('public'=>true), 'objects'); |
| 423 | foreach ($terms as $id => $name) { |
| 424 | $all_terms[$tax][] = $name->term_id; |
| 425 | } |
| 426 | } |
| 427 | |
| 428 | // Get post taxonomies |
| 429 | $categories = null; |
| 430 | foreach ($taxes as $tax) { |
| 431 | $post_type = $instance['post_types'][$tax]['post_type']; |
| 432 | if ($tax == $instance['include_tax'][$post_type]) { |
| 433 | $terms = get_the_terms($post->ID, $tax); |
| 434 | if ($terms) { |
| 435 | foreach ($terms as $term) { |
| 436 | $taxonomies[$tax][] = $term->term_id; |
| 437 | } |
| 438 | } |
| 439 | $categories = get_the_terms($post->ID,$tax); |
| 440 | } |
| 441 | } |
| 442 | |
| 443 | // Excerpt length filter |
| 444 | if ( isset($instance["excerpt_length"]) && $instance["excerpt_length"] > 0 ) { |
| 445 | $new_excerpt_length = function ( $length ) use ( $instance ) { return $instance["excerpt_length"]; }; |
| 446 | add_filter('excerpt_length', $new_excerpt_length); |
| 447 | } |
| 448 | |
| 449 | $valid_sort_orders = array('date', 'title', 'comment_count', 'rand'); |
| 450 | if ( isset($instance['sort_by']) && in_array($instance['sort_by'], $valid_sort_orders) ) { |
| 451 | $sort_by = $instance['sort_by']; |
| 452 | $sort_order = (bool) isset( $instance['asc_sort_order'] ) ? 'ASC' : 'DESC'; |
| 453 | } else { |
| 454 | // by default, display latest first |
| 455 | $sort_by = 'date'; |
| 456 | $sort_order = 'DESC'; |
| 457 | } |
| 458 | |
| 459 | // Excerpt more_text |
| 460 | if( isset($instance["excerpt_more_text"]) && ltrim($instance["excerpt_more_text"]) != '' ) |
| 461 | { |
| 462 | add_filter('excerpt_more', array($this,'excerpt_more_filter')); |
| 463 | } |
| 464 | |
| 465 | // deprecate >= 1.0.12: 'exclude_categories' get 'exclude_terms' |
| 466 | // Exclude categories |
| 467 | if (!isset($instance['exclude_terms']['category']) && isset($instance['exclude_categories']) && $instance['exclude_categories']) |
| 468 | $instance['exclude_terms'] = array( 'category' => $instance['exclude_categories']); |
| 469 | |
| 470 | // Query args |
| 471 | $args = array( |
| 472 | 'orderby' => $sort_by, |
| 473 | 'order' => $sort_order |
| 474 | ); |
| 475 | |
| 476 | $args['post_type'] = array( get_post_type( $post ) ); |
| 477 | |
| 478 | if ($taxonomies) { |
| 479 | $term_query_in = array('relation' => 'OR'); |
| 480 | $term_query_exclude = null; |
| 481 | $term_query_not_in = null; |
| 482 | foreach ( $taxonomies as $tax=>$terms) { |
| 483 | $exclude_terms = array(); |
| 484 | if ( isset($instance['exclude_terms']) && $instance['exclude_terms'] && array_key_exists($tax, $instance['exclude_terms']) ) { |
| 485 | $terms = array_diff($terms, $instance['exclude_terms'][$tax]); |
| 486 | $exclude_terms = $instance['exclude_terms'][$tax]; |
| 487 | } |
| 488 | |
| 489 | // all terms associated with the current post |
| 490 | if ($terms) { |
| 491 | $term_query_in[] = array( |
| 492 | 'taxonomy' => $tax, |
| 493 | 'field' => 'term_id', |
| 494 | 'terms' => $terms, |
| 495 | 'include_children' => isset($instance['exclude_children']) && $instance['exclude_children'] ? false : true, |
| 496 | 'operator' => 'IN', |
| 497 | ); |
| 498 | } |
| 499 | |
| 500 | // excluded terms |
| 501 | if ( $exclude_terms ) { |
| 502 | $term_query_exclude[] = array( |
| 503 | 'taxonomy' => $tax, |
| 504 | 'field' => 'term_id', |
| 505 | 'terms' => $exclude_terms, |
| 506 | 'include_children' => isset( $instance['exclude_no_children'] ) && $instance['exclude_no_children'] ? false : true, |
| 507 | 'operator' => 'NOT IN', |
| 508 | ); |
| 509 | } |
| 510 | |
| 511 | // get children if not exclude children |
| 512 | $childrens = array(); |
| 513 | $exclude_children = array(); |
| 514 | if ( ! ( isset($instance['exclude_children'] ) && $instance['exclude_children'] ) ) { |
| 515 | foreach ($terms as $key => $termId) { |
| 516 | $childrens[] = get_terms( $tax, array( 'parent' => $term->term_id ) ); |
| 517 | } |
| 518 | if ( $childrens ) { |
| 519 | foreach ($childrens as $id => $name) { |
| 520 | if ( $name ) { |
| 521 | $exclude_children[] = $name[$id]->term_id; |
| 522 | } |
| 523 | } |
| 524 | } |
| 525 | } |
| 526 | |
| 527 | // all not's (always include_children is false) |
| 528 | $not_terms = array_diff( $all_terms[$tax], $terms, $exclude_children, $exclude_terms ); |
| 529 | if ( $not_terms ) { |
| 530 | $term_query_not_in[] = array( |
| 531 | 'taxonomy' => $tax, |
| 532 | 'field' => 'term_id', |
| 533 | 'terms' => $not_terms, |
| 534 | 'include_children' => false, |
| 535 | 'operator' => 'NOT IN', |
| 536 | ); |
| 537 | } |
| 538 | } |
| 539 | } |
| 540 | |
| 541 | $term_query[] = array('relation' => 'AND'); |
| 542 | $term_query[] = $term_query_in; |
| 543 | $term_query[] = $term_query_exclude; |
| 544 | $term_query[] = $term_query_not_in; |
| 545 | |
| 546 | if (is_array($term_query)) |
| 547 | $args['tax_query'] = $term_query; |
| 548 | |
| 549 | $args['post__not_in'] = array(); |
| 550 | if (isset( $instance['exclude_current_post'] ) && $instance['exclude_current_post']) { |
| 551 | $args['post__not_in'] = array( $current_post_id ); |
| 552 | } |
| 553 | |
| 554 | if(isset( $instance['exclude_sticky_posts'] ) && $instance['exclude_sticky_posts']) { |
| 555 | foreach (get_option( 'sticky_posts' ) as $value) { |
| 556 | $args['post__not_in'][] = $value; |
| 557 | } |
| 558 | } |
| 559 | |
| 560 | $args['posts_per_page'] = (isset($instance['num']) && $instance['num']) ? $instance['num'] : -1; |
| 561 | |
| 562 | $my_query = new \WP_Query($args); |
| 563 | |
| 564 | if( $my_query->have_posts() ) |
| 565 | { |
| 566 | echo $before_widget; |
| 567 | |
| 568 | // Widget title |
| 569 | if( !isset ( $instance["hide_title"] ) ) { |
| 570 | if( isset( $instance["separate_categories"] ) && $instance["separate_categories"] ) { |
| 571 | // Separate categories: title to array |
| 572 | foreach($categories as $cat) { |
| 573 | $widgetHTML[$cat->name]['ID'] = $cat->term_id; |
| 574 | if( isset ( $instance["title_link"] ) ) { |
| 575 | $title = '<a href="' . get_category_link( $cat ) . '">'. $cat->name . '</a>'; |
| 576 | if(isset($instance['title']) && strpos($instance['title'], '%cat-all%') !== false) |
| 577 | $title = str_replace( "%cat-all%", $title, $instance['title']); |
| 578 | else if(isset($instance['title']) && strpos($instance['title'], '%cat%') !== false) |
| 579 | $title = str_replace( "%cat%", $title, $instance['title']); |
| 580 | $widgetHTML[$cat->name]['title'] = $title; |
| 581 | } else { |
| 582 | $title = $cat->name; |
| 583 | if(isset($instance['title']) && strpos($instance['title'], '%cat-all%') !== false) |
| 584 | $title = str_replace( "%cat-all%", $title, $instance['title']); |
| 585 | else if(isset($instance['title']) && strpos($instance['title'], '%cat%') !== false) |
| 586 | $title = str_replace( "%cat%", $title, $instance['title']); |
| 587 | $widgetHTML[$cat->name]['title'] = $title; |
| 588 | } |
| 589 | } |
| 590 | } else { |
| 591 | // ! Separate categories: echo |
| 592 | echo $before_title; |
| 593 | if( isset ( $instance["title_link"] ) ) { |
| 594 | $linkList = ""; |
| 595 | foreach($categories as $cat) { |
| 596 | if(isset($instance['exclude_terms']) && $instance['exclude_terms'] && in_array($cat->term_id,$instance['exclude_terms'])) |
| 597 | continue; |
| 598 | $linkList .= '<a href="' . get_category_link( $cat ) . '">'. $cat->name . '</a>, '; |
| 599 | } |
| 600 | $linkList = trim($linkList, ", "); |
| 601 | if( isset($instance['title']) && $instance['title'] ) { // use placeholders if title is not empty |
| 602 | if(strpos($instance['title'], '%cat-all%') !== false || |
| 603 | strpos($instance['title'], '%cat%') !== false) { // all-category placeholder is used |
| 604 | if(strpos($instance['title'], '%cat-all%') !== false) |
| 605 | $linkList = str_replace( "%cat-all%", $linkList, $instance['title']); |
| 606 | else if(strpos($instance['title'], '%cat%') !== false) |
| 607 | $linkList = str_replace( "%cat%", '<a href="' . get_category_link( $categories[0] ) . '">'. $categories[0]->name . '</a>', $instance['title']); |
| 608 | } else // no category placeholder is used |
| 609 | $linkList = '<a href="' . get_category_link( $categories[0] ) . '">'. $instance['title'] . '</a>'; |
| 610 | } |
| 611 | echo htmlspecialchars_decode(apply_filters('widget_title',$linkList)); |
| 612 | } else { |
| 613 | $categoryNames = ""; |
| 614 | if ($categories) { |
| 615 | foreach ($categories as $key => $val) { |
| 616 | if(isset($instance['exclude_terms']) && $instance['exclude_terms'] && in_array($val->term_id,$instance['exclude_terms'][$val->taxonomy])) |
| 617 | continue; |
| 618 | $categoryNames .= $val->name . ", "; |
| 619 | } |
| 620 | $categoryNames = trim($categoryNames, ", "); |
| 621 | } |
| 622 | |
| 623 | if( isset($instance['title']) && $instance['title'] ) { // use placeholders if title is not empty |
| 624 | if(strpos($instance['title'], '%cat-all%') !== false) // all-category placeholder is used |
| 625 | $categoryNames = str_replace( "%cat-all%", $categoryNames, $instance['title']); |
| 626 | else if(strpos($instance['title'], '%cat%') !== false) // one-category placeholder is used |
| 627 | $categoryNames = str_replace( "%cat%", $categories[0]->name, $instance['title']); |
| 628 | else |
| 629 | $categoryNames = $instance['title']; |
| 630 | } |
| 631 | echo htmlspecialchars_decode(apply_filters('widget_title',$categoryNames)); |
| 632 | } |
| 633 | echo $after_title; |
| 634 | } |
| 635 | } |
| 636 | // /Widget title |
| 637 | |
| 638 | // Post list |
| 639 | echo "<ul>\n"; |
| 640 | while ($my_query->have_posts()) |
| 641 | { |
| 642 | $my_query->the_post(); |
| 643 | |
| 644 | if( isset( $instance["separate_categories"] ) && $instance["separate_categories"] ) { |
| 645 | // Separate categories: get itemHTML to array |
| 646 | $object_taxes = get_object_taxonomies( $post, 'objects' ); |
| 647 | $post_categories = null; |
| 648 | foreach ( $object_taxes as $tax ) { |
| 649 | $post_type = $instance['post_types'][$tax->name]['post_type']; |
| 650 | if ($tax->name == $instance['include_tax'][$post_type]) { |
| 651 | $post_categories = get_the_terms($post->ID,$tax->name); |
| 652 | break; |
| 653 | } |
| 654 | } |
| 655 | foreach ($post_categories as $val) { |
| 656 | $widgetHTML[$val->name][$post->ID]['itemHTML'] = $this->itemHTML($instance,$current_post_id); |
| 657 | $widgetHTML[$val->name][$post->ID]['ID'] = $post->ID; |
| 658 | } |
| 659 | } else { |
| 660 | // ! Separate categories: get itemHTML and echo |
| 661 | echo $this->itemHTML($instance,$current_post_id); |
| 662 | } |
| 663 | } // end while |
| 664 | |
| 665 | if (isset( $instance["separate_categories"] ) && $instance["separate_categories"]) { |
| 666 | // Separate categories: echo |
| 667 | $isOnPage = array(); |
| 668 | foreach($widgetHTML as $val) { |
| 669 | // widget title |
| 670 | $haveItemHTML = false; |
| 671 | $ret = $before_title . htmlspecialchars_decode(apply_filters('widget_title',isset($val['title'])?$val['title']:"")) . $after_title; |
| 672 | $count = 1; |
| 673 | $num_per_cat = (isset($instance['num_per_cate'])&&$instance['num_per_cate']!=0?($instance['num_per_cate']):99999); |
| 674 | foreach($val as $key) { |
| 675 | if(is_array($key) && array_key_exists('itemHTML', $key)) { |
| 676 | if( !in_array($key['ID'], $isOnPage) ) { |
| 677 | if($count <= $num_per_cat) { |
| 678 | $ret .= $key['itemHTML']; |
| 679 | $haveItemHTML = true; |
| 680 | $isOnPage[] = $key['ID']; |
| 681 | } else |
| 682 | break; |
| 683 | $count++; |
| 684 | } |
| 685 | } |
| 686 | } |
| 687 | if ($haveItemHTML) |
| 688 | echo $ret; |
| 689 | } |
| 690 | } |
| 691 | |
| 692 | echo "</ul>\n"; |
| 693 | // end Post list |
| 694 | |
| 695 | echo $after_widget; |
| 696 | } |
| 697 | |
| 698 | if(isset($new_excerpt_length)) |
| 699 | remove_filter('excerpt_length', $new_excerpt_length); |
| 700 | remove_filter('excerpt_more', array($this,'excerpt_more_filter')); |
| 701 | |
| 702 | $post = $post_old; // Restore the post object. |
| 703 | } |
| 704 | |
| 705 | /** |
| 706 | * Update the options |
| 707 | * |
| 708 | * @param array $new_instance |
| 709 | * @param array $old_instance |
| 710 | * @return array |
| 711 | */ |
| 712 | function update($new_instance, $old_instance) { |
| 713 | |
| 714 | return $new_instance; |
| 715 | } |
| 716 | |
| 717 | /** |
| 718 | * The widget configuration form back end. |
| 719 | * |
| 720 | * @param array $instance |
| 721 | * @return void |
| 722 | */ |
| 723 | function form($instance) { |
| 724 | |
| 725 | // ToDo seperate_cat get seperate_tax (if update, settings) |
| 726 | |
| 727 | $this->initPostTypesAndTaxes($instance); |
| 728 | |
| 729 | $instance = wp_parse_args( ( array ) $instance, array( |
| 730 | 'title' => '', |
| 731 | 'hide_title' => '', |
| 732 | 'separate_categories' => '', |
| 733 | 'num_per_cate' => '', |
| 734 | 'num' => '', |
| 735 | 'exclude_no_children' => '', |
| 736 | 'exclude_children' => '', |
| 737 | 'sort_by' => '', |
| 738 | 'asc_sort_order' => '', |
| 739 | 'title_link' => '', |
| 740 | 'exclude_categories' => '', |
| 741 | 'exclude_terms' => array(), |
| 742 | 'include_tax' => array(), |
| 743 | 'post_types' => array(), |
| 744 | 'exclude_current_post' => '', |
| 745 | 'exclude_sticky_posts' => '', |
| 746 | 'author' => '', |
| 747 | 'date_format' => '', |
| 748 | 'use_wp_date_format' => '', |
| 749 | 'date_link' => '', |
| 750 | 'excerpt' => '', |
| 751 | 'excerpt_length' => '', |
| 752 | 'excerpt_more_text' => '', |
| 753 | 'comment_num' => '', |
| 754 | 'date' => '', |
| 755 | 'thumb' => '', |
| 756 | 'thumbTop' => '', |
| 757 | 'thumb_w' => '', |
| 758 | 'thumb_h' => '', |
| 759 | 'use_css_cropping' => '' |
| 760 | ) ); |
| 761 | |
| 762 | $title = $instance['title']; |
| 763 | $hide_title = $instance['hide_title']; |
| 764 | $separate_categories = $instance['separate_categories']; |
| 765 | $num_per_cate = $instance['num_per_cate']; |
| 766 | $num = $instance['num']; |
| 767 | $exclude_no_children = $instance['exclude_no_children']; |
| 768 | $exclude_children = $instance['exclude_children']; |
| 769 | $sort_by = $instance['sort_by']; |
| 770 | $asc_sort_order = $instance['asc_sort_order']; |
| 771 | $title_link = $instance['title_link']; |
| 772 | $exclude_categories = $instance['exclude_categories']; |
| 773 | $exclude_terms = $instance['exclude_terms']; |
| 774 | $include_tax = $instance['include_tax']; |
| 775 | $post_types = $instance['post_types']; |
| 776 | $exclude_current_post = $instance['exclude_current_post']; |
| 777 | $exclude_sticky_posts = $instance['exclude_sticky_posts']; |
| 778 | $author = $instance['author']; |
| 779 | $date_format = $instance['date_format']; |
| 780 | $use_wp_date_format = $instance['use_wp_date_format']; |
| 781 | $date_link = $instance['date_link']; |
| 782 | $excerpt = $instance['excerpt']; |
| 783 | $excerpt_length = $instance['excerpt_length']; |
| 784 | $excerpt_more_text = $instance['excerpt_more_text']; |
| 785 | $comment_num = $instance['comment_num']; |
| 786 | $date = $instance['date']; |
| 787 | $thumb = $instance['thumb']; |
| 788 | $thumbTop = $instance['thumbTop']; |
| 789 | $thumb_w = $instance['thumb_w']; |
| 790 | $thumb_h = $instance['thumb_h']; |
| 791 | $use_css_cropping = $instance['use_css_cropping']; |
| 792 | |
| 793 | ?> |
| 794 | <div class="same-category-widget-cont"> |
| 795 | <h4 data-panel="title"><?php _e('Title')?></h4> |
| 796 | <div> |
| 797 | <p> |
| 798 | <label for="<?php echo $this->get_field_id("title_link"); ?>"> |
| 799 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("title_link"); ?>" name="<?php echo $this->get_field_name("title_link"); ?>"<?php checked( (bool) $instance["title_link"], true ); ?> /> |
| 800 | <?php _e( 'Make widget title link' ); ?> |
| 801 | </label> |
| 802 | </p> |
| 803 | |
| 804 | <p> |
| 805 | <label for="<?php echo $this->get_field_id("hide_title"); ?>"> |
| 806 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_title"); ?>" name="<?php echo $this->get_field_name("hide_title"); ?>"<?php checked( (bool) $instance["hide_title"], true ); ?> /> |
| 807 | <?php _e( 'Hide title' ); ?> |
| 808 | </label> |
| 809 | </p> |
| 810 | |
| 811 | <p> |
| 812 | <label for="<?php echo $this->get_field_id("title"); ?>"> |
| 813 | <?php _e( 'Title *' ); ?>: |
| 814 | <input |
| 815 | style="width:80%;" |
| 816 | class="widefat" |
| 817 | id="<?php echo $this->get_field_id("title"); ?>" |
| 818 | name="<?php echo $this->get_field_name("title"); ?>" |
| 819 | type="text" |
| 820 | value="<?php echo esc_attr($instance['title']); ?>" /> |
| 821 | <div style="border-left:5px solid #F1F1F1;padding-left:10px;">* Placeholder: </br>'%cat%' - One category (the first if more assigned)</br>'%cat-all%' - All assigned categories for the shown post</div> |
| 822 | </label> |
| 823 | </p> |
| 824 | </div> |
| 825 | <h4 data-panel="filter"><?php _e('Filter')?></h4> |
| 826 | <div> |
| 827 | <?php |
| 828 | // get taxonomies except for the built-in |
| 829 | $args = array( |
| 830 | 'public' => true |
| 831 | ); |
| 832 | $taxs = get_taxonomies( $args, 'objects' ); |
| 833 | |
| 834 | // now get all tags |
| 835 | $args = array( |
| 836 | 'hide_empty' => false, // we want to show not yet populated terms as well |
| 837 | 'fields' => 'id=>name' // return array of names matched to ids |
| 838 | ); |
| 839 | $collect_post_types = ""; |
| 840 | $collect_post_types_end = false; |
| 841 | foreach ($taxs as $key=>$tax) { |
| 842 | $taxname = $tax->name; |
| 843 | $terms = get_terms($taxname,$args); |
| 844 | $post_type = $post_types[$taxname]['post_type']; |
| 845 | |
| 846 | if ($terms) { |
| 847 | |
| 848 | if ($collect_post_types != $post_type) { |
| 849 | echo ( $collect_post_types_end == false ) ? '' : '</div>'; |
| 850 | echo 'Show <b>' . get_post_type_object( $post_type )->label . '</b> with:<br>'; |
| 851 | echo '<div style="border-left:5px solid #F1F1F1;padding-left:10px;">'; |
| 852 | $collect_post_types = $post_type; |
| 853 | $collect_post_types_end = true; |
| 854 | } |
| 855 | ?> |
| 856 | <p> |
| 857 | <label> |
| 858 | <input |
| 859 | name="<?php echo $this->get_field_name('include_tax['.$post_type.']'); ?>" |
| 860 | data-taxname-and-post-type="<?php echo $taxname.'-'.$post_type ?>" |
| 861 | onchange="javascript:scpwp_namespace.toggleSelectTaxPanel(this)" |
| 862 | type="radio" |
| 863 | class="checkbox" |
| 864 | id="<?php echo $this->get_field_id( $taxname ); ?>" |
| 865 | value="<?php echo $taxname ?>" |
| 866 | <?php checked( (bool) ($instance['include_tax'][$post_type] == $taxname), true ); ?> /> |
| 867 | <?php printf( __( 'Same "%s" and exclude:' ), esc_html($tax->labels->name)); ?> |
| 868 | </label> |
| 869 | </p> |
| 870 | <?php |
| 871 | |
| 872 | $selected = array(); |
| 873 | if (isset($instance['exclude_terms'][$taxname])) |
| 874 | $selected = $instance['exclude_terms'][$taxname]; |
| 875 | else if (isset($instance["exclude_categories"]) && $instance["exclude_categories"] && $taxname == 'category') // deprecate >= 1.0.12: 'exclude_categories' get 'exclude_terms' |
| 876 | $selected = $instance["exclude_categories"]; |
| 877 | |
| 878 | $style_display_attr = ($instance['include_tax'][$post_type] == $taxname)?'block':'none'; |
| 879 | |
| 880 | echo '<div data-post-type='.$post_type.' class=\'scpwp-exclude-taxterms-'.$taxname.'-panel\' style="display:'.$style_display_attr.'">'; |
| 881 | echo '<select multiple="multiple" name="'.$this->get_field_name('exclude_terms').'['.$taxname.'][]" id="'.$this->get_field_id('exclude_terms['.$taxname.']').'">'; |
| 882 | foreach ($terms as $id => $name) { |
| 883 | $sel = ''; |
| 884 | if (in_array($id,$selected)) |
| 885 | $sel = ' selected="selected"'; |
| 886 | echo '<option value="'.$id.'"'.$sel.'>'.esc_html($name).'</option>'; |
| 887 | } |
| 888 | echo '</select>'; |
| 889 | echo '<p>(CTRL / ⌘ + Mouseclick: Multiselection and clear)</p>'; |
| 890 | echo '</div>'; |
| 891 | } |
| 892 | } |
| 893 | |
| 894 | echo '</div>'; // $collect_post_types_end |
| 895 | |
| 896 | ?> |
| 897 | |
| 898 | <p> |
| 899 | <label for="<?php echo $this->get_field_id("exclude_no_children"); ?>"> |
| 900 | <input type="checkbox" class="checkbox" |
| 901 | id="<?php echo $this->get_field_id("exclude_no_children"); ?>" |
| 902 | name="<?php echo $this->get_field_name("exclude_no_children"); ?>" |
| 903 | <?php checked( (bool) $instance["exclude_no_children"], true ); ?> /> |
| 904 | <?php _e( 'Perform the exclusion without children' ); ?> |
| 905 | </label> |
| 906 | </p> |
| 907 | |
| 908 | <p> |
| 909 | <label for="<?php echo $this->get_field_id("sort_by"); ?>"> |
| 910 | <?php _e('Sort by'); ?>: |
| 911 | <select id="<?php echo $this->get_field_id("sort_by"); ?>" name="<?php echo $this->get_field_name("sort_by"); ?>"> |
| 912 | <option value="date"<?php selected( $instance["sort_by"], "date" ); ?>>Date</option> |
| 913 | <option value="title"<?php selected( $instance["sort_by"], "title" ); ?>>Title</option> |
| 914 | <option value="comment_count"<?php selected( $instance["sort_by"], "comment_count" ); ?>>Number of comments</option> |
| 915 | <option value="rand"<?php selected( $instance["sort_by"], "rand" ); ?>>Random</option> |
| 916 | </select> |
| 917 | </label> |
| 918 | </p> |
| 919 | |
| 920 | <p> |
| 921 | <label for="<?php echo $this->get_field_id("asc_sort_order"); ?>"> |
| 922 | <input type="checkbox" class="checkbox" |
| 923 | id="<?php echo $this->get_field_id("asc_sort_order"); ?>" |
| 924 | name="<?php echo $this->get_field_name("asc_sort_order"); ?>" |
| 925 | <?php checked( (bool) $instance["asc_sort_order"], true ); ?> /> |
| 926 | <?php _e( 'Reverse sort order (ascending)' ); ?> |
| 927 | </label> |
| 928 | </p> |
| 929 | |
| 930 | <p> |
| 931 | <label for="<?php echo $this->get_field_id("separate_categories"); ?>"> |
| 932 | <input onchange="javascript:scpwp_namespace.toggleSeparateCategoriesPanel(this)" type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("separate_categories"); ?>" name="<?php echo $this->get_field_name("separate_categories"); ?>"<?php checked( (bool) $instance["separate_categories"], true ); ?> /> |
| 933 | <?php _e( 'Separate terms (If more than one assigned)' ); ?> |
| 934 | </label> |
| 935 | </p> |
| 936 | |
| 937 | <p class="scpwp-separate-categories-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($separate_categories) && $separate_categories) ? 'block' : 'none'?>"> |
| 938 | <label for="<?php echo $this->get_field_id("num_per_cate"); ?>"> |
| 939 | <?php _e('Max. number of posts per separated categories'); ?>: |
| 940 | <input style="width: 30%; text-align: center;" id="<?php echo $this->get_field_id("num_per_cate"); ?>" name="<?php echo $this->get_field_name("num_per_cate"); ?>" type="number" min="0" value="<?php echo absint($instance["num_per_cate"]); ?>" size='3' /> |
| 941 | </label> |
| 942 | </p> |
| 943 | |
| 944 | <p> |
| 945 | <label for="<?php echo $this->get_field_id("num"); ?>"> |
| 946 | <?php _e('Number of posts to show (overall)'); ?>: |
| 947 | <input style="width:30%;" style="text-align: center;" id="<?php echo $this->get_field_id("num"); ?>" name="<?php echo $this->get_field_name("num"); ?>" type="number" min="0" value="<?php echo absint($instance["num"]); ?>" size='3' /> |
| 948 | </label> |
| 949 | </p> |
| 950 | |
| 951 | <p> |
| 952 | <label for="<?php echo $this->get_field_id("exclude_current_post"); ?>"> |
| 953 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("exclude_current_post"); ?>" name="<?php echo $this->get_field_name("exclude_current_post"); ?>"<?php checked( (bool) $instance["exclude_current_post"], true ); ?> /> |
| 954 | <?php _e( 'Exclude current post' ); ?> |
| 955 | </label> |
| 956 | </p> |
| 957 | |
| 958 | <p> |
| 959 | <label for="<?php echo $this->get_field_id("exclude_sticky_posts"); ?>"> |
| 960 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("exclude_sticky_posts"); ?>" name="<?php echo $this->get_field_name("exclude_sticky_posts"); ?>"<?php checked( (bool) $instance["exclude_sticky_posts"], true ); ?> /> |
| 961 | <?php _e( 'Exclude sticky posts' ); ?> |
| 962 | </label> |
| 963 | </p> |
| 964 | |
| 965 | <p> |
| 966 | <label for="<?php echo $this->get_field_id("exclude_children"); ?>"> |
| 967 | <input type="checkbox" class="checkbox" |
| 968 | id="<?php echo $this->get_field_id("exclude_children"); ?>" |
| 969 | name="<?php echo $this->get_field_name("exclude_children"); ?>" |
| 970 | <?php checked( (bool) $instance["exclude_children"], true ); ?> /> |
| 971 | <?php _e( 'Exclude children' ); ?> |
| 972 | </label> |
| 973 | </p> |
| 974 | |
| 975 | </div> |
| 976 | <h4 data-panel="thumbnails"><?php _e('Thumbnails')?></h4> |
| 977 | <div> |
| 978 | <?php |
| 979 | if ( function_exists('the_post_thumbnail') && current_theme_supports("post-thumbnails") ) : |
| 980 | ?> |
| 981 | <p> |
| 982 | <label for="<?php echo $this->get_field_id("thumb"); ?>"> |
| 983 | <input onchange="javascript:scpwp_namespace.toggleShowPostThumbnailPanel(this)" type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumb"); ?>" name="<?php echo $this->get_field_name("thumb"); ?>"<?php checked( (bool) $instance["thumb"], true ); ?> /> |
| 984 | <?php _e( 'Show post thumbnail' ); ?> |
| 985 | </label> |
| 986 | </p> |
| 987 | |
| 988 | <div class="scpwp-show-post-thumbnail-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($thumb) && $thumb) ? 'block' : 'none'?>"> |
| 989 | <p> |
| 990 | <label for="<?php echo $this->get_field_id("thumbTop"); ?>"> |
| 991 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumbTop"); ?>" name="<?php echo $this->get_field_name("thumbTop"); ?>"<?php checked( (bool) $instance["thumbTop"], true ); ?> /> |
| 992 | <?php _e( 'Thumbnail to top' ); ?> |
| 993 | </label> |
| 994 | </p> |
| 995 | |
| 996 | <p> |
| 997 | <label> |
| 998 | <?php _e('Thumbnail dimensions (in pixels)'); ?>:<br /> |
| 999 | <label for="<?php echo $this->get_field_id("thumb_w"); ?>"> |
| 1000 | Width: <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_w"); ?>" name="<?php echo $this->get_field_name("thumb_w"); ?>" value="<?php echo $instance["thumb_w"]; ?>" /> |
| 1001 | </label> |
| 1002 | |
| 1003 | <label for="<?php echo $this->get_field_id("thumb_h"); ?>"> |
| 1004 | Height: <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_h"); ?>" name="<?php echo $this->get_field_name("thumb_h"); ?>" value="<?php echo $instance["thumb_h"]; ?>" /> |
| 1005 | </label> |
| 1006 | </label> |
| 1007 | </p> |
| 1008 | |
| 1009 | <p> |
| 1010 | <label for="<?php echo $this->get_field_id("use_css_cropping"); ?>"> |
| 1011 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("use_css_cropping"); ?>" name="<?php echo $this->get_field_name("use_css_cropping"); ?>"<?php checked( (bool) $instance["use_css_cropping"], true ); ?> /> |
| 1012 | <?php _e( 'CSS crop to requested size' ); ?> |
| 1013 | </label> |
| 1014 | </p> |
| 1015 | </div> |
| 1016 | <?php |
| 1017 | endif; |
| 1018 | ?> |
| 1019 | </div> |
| 1020 | <h4 data-panel="details"><?php _e('Post details')?></h4> |
| 1021 | <div> |
| 1022 | <p> |
| 1023 | <label for="<?php echo $this->get_field_id("excerpt"); ?>"> |
| 1024 | <input onchange="javascript:scpwp_namespace.toggleShowPostExcerptPanel(this)" type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("excerpt"); ?>" name="<?php echo $this->get_field_name("excerpt"); ?>"<?php checked( (bool) $instance["excerpt"], true ); ?> /> |
| 1025 | <?php _e( 'Show post excerpt' ); ?> |
| 1026 | </label> |
| 1027 | </p> |
| 1028 | |
| 1029 | <div class="scpwp-show-post-excerpt-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($excerpt) && $excerpt) ? 'block' : 'none'?>"> |
| 1030 | <p> |
| 1031 | <label for="<?php echo $this->get_field_id("excerpt_length"); ?>"> |
| 1032 | <?php _e( 'Excerpt length (in words):' ); ?> |
| 1033 | </label> |
| 1034 | <input style="width:30%; text-align: center;" placeholder="<?php _e('55')?>" type="number" min="0" id="<?php echo $this->get_field_id("excerpt_length"); ?>" name="<?php echo $this->get_field_name("excerpt_length"); ?>" value="<?php echo $instance["excerpt_length"]; ?>" size="3" /> |
| 1035 | </p> |
| 1036 | |
| 1037 | <p> |
| 1038 | <label for="<?php echo $this->get_field_id("excerpt_more_text"); ?>"> |
| 1039 | <?php _e( 'Excerpt \'more\' text:' ); ?> |
| 1040 | </label> |
| 1041 | <input class="widefat" style="width:50%;" placeholder="<?php _e('... more')?>" id="<?php echo $this->get_field_id("excerpt_more_text"); ?>" name="<?php echo $this->get_field_name("excerpt_more_text"); ?>" type="text" value="<?php echo esc_attr($instance["excerpt_more_text"]); ?>" /> |
| 1042 | </p> |
| 1043 | </div> |
| 1044 | |
| 1045 | <p> |
| 1046 | <label for="<?php echo $this->get_field_id("comment_num"); ?>"> |
| 1047 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("comment_num"); ?>" name="<?php echo $this->get_field_name("comment_num"); ?>"<?php checked( (bool) $instance["comment_num"], true ); ?> /> |
| 1048 | <?php _e( 'Show number of comments' ); ?> |
| 1049 | </label> |
| 1050 | </p> |
| 1051 | |
| 1052 | <p> |
| 1053 | <label for="<?php echo $this->get_field_id("date"); ?>" onchange="javascript:scpwp_namespace.toggleDatePanel(this)"> |
| 1054 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date"); ?>" name="<?php echo $this->get_field_name("date"); ?>"<?php checked( (bool) $instance["date"], true ); ?> /> |
| 1055 | <?php _e( 'Show post date' ); ?> |
| 1056 | </label> |
| 1057 | </p> |
| 1058 | <div class="cpwp_ident scpwp-data-panel-date" style="display:<?php echo ((bool) $date) ? 'block' : 'none'?>"> |
| 1059 | <p> |
| 1060 | <label for="<?php echo $this->get_field_id("use_wp_date_format"); ?>" onchange="javascript:scpwp_namespace.toggleUseWPDateFormatPanel(this)"> |
| 1061 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("use_wp_date_format"); ?>" name="<?php echo $this->get_field_name("use_wp_date_format"); ?>"<?php checked( (bool) $instance["use_wp_date_format"], true ); ?> /> |
| 1062 | <?php _e( 'Use the WordPress Settings > General for the date format','category-posts' ); ?> |
| 1063 | </label> |
| 1064 | </p> |
| 1065 | <div class="scpwp-data-panel-date-format" style="display:<?php echo ((bool) $use_wp_date_format) ? 'none' : 'block'?>"> |
| 1066 | <p> |
| 1067 | <label for="<?php echo $this->get_field_id("date_format"); ?>"> |
| 1068 | <?php _e( 'Date format:','category-posts' ); ?> |
| 1069 | </label> |
| 1070 | <input class="text" placeholder="j M Y" id="<?php echo $this->get_field_id("date_format"); ?>" name="<?php echo $this->get_field_name("date_format"); ?>" type="text" value="<?php echo esc_attr($instance["date_format"]); ?>" size="8" /> |
| 1071 | </p> |
| 1072 | </div> |
| 1073 | <p> |
| 1074 | <label for="<?php echo $this->get_field_id("date_link"); ?>"> |
| 1075 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date_link"); ?>" name="<?php echo $this->get_field_name("date_link"); ?>"<?php checked( (bool) $instance["date_link"], true ); ?> /> |
| 1076 | <?php _e( 'Make widget date link','category-posts' ); ?> |
| 1077 | </label> |
| 1078 | </p> |
| 1079 | </div> |
| 1080 | |
| 1081 | <p> |
| 1082 | <label for="<?php echo $this->get_field_id("author"); ?>"> |
| 1083 | <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("author"); ?>" name="<?php echo $this->get_field_name("author"); ?>"<?php checked( (bool) $instance["author"], true ); ?> /> |
| 1084 | <?php _e( 'Show post author' ); ?> |
| 1085 | </label> |
| 1086 | </p> |
| 1087 | </div> |
| 1088 | <hr> |
| 1089 | |
| 1090 | <p style="text-align:right;"> |
| 1091 | Follow us on <a target="_blank" href="https://www.facebook.com/TipTopPress">Facebook</a> and |
| 1092 | <a target="_blank" href="https://twitter.com/TipTopPress">Twitter</a></br></br> |
| 1093 | </p> |
| 1094 | </div> |
| 1095 | <?php |
| 1096 | |
| 1097 | } |
| 1098 | |
| 1099 | } |
| 1100 | |
| 1101 | function register_widget() { |
| 1102 | return \register_widget(__NAMESPACE__.'\Widget'); |
| 1103 | } |
| 1104 | |
| 1105 | add_action( 'widgets_init', __NAMESPACE__.'\register_widget' ); |
| 1106 |