| 1 |
<?php |
| 2 |
/* |
| 3 |
Plugin Name: Same Category Posts |
| 4 |
Plugin URI: https://wordpress.org/plugins/same-category-posts/ |
| 5 |
Description: Show posts related to the current category or other custom post types, as a widget and as a block. |
| 6 |
Author: Daniel Floeter |
| 7 |
Version: 1.2.0 |
| 8 |
Author URI: https://profiles.wordpress.org/kometschuh/ |
| 9 |
Requires at least: 6.3 |
| 10 |
Requires PHP: 7.2 |
| 11 |
Text Domain: same-posts |
| 12 |
*/ |
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|
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namespace samePosts; |
| 15 |
|
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// Don't call the file directly |
| 17 |
if ( !defined( 'ABSPATH' ) ) exit; |
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|
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define( 'SAME_CATEGORY_POSTS_VERSION', "1.2.0"); |
| 20 |
|
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require_once __DIR__ . '/includes/image-size.php'; |
| 22 |
require_once __DIR__ . '/same-posts-block.php'; |
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require_once __DIR__ . '/same-posts-rest.php'; |
| 24 |
|
| 25 |
/** |
| 26 |
* Register our styles |
| 27 |
* |
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* Hooked to `enqueue_block_assets`. `enqueue_block_assets` |
| 29 |
* loads on both the front end and the editor, so the CSS -- including the |
| 30 |
* "same-category-post-css-cropping" cropping rules -- is available in both |
| 31 |
* places. |
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* |
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* @return void |
| 34 |
*/ |
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function same_category_posts_styles() { |
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wp_register_style( 'same-category-posts', plugins_url( 'same-category-posts/same-category-posts.css' ) ); |
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wp_enqueue_style( 'same-category-posts' ); |
| 38 |
} |
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add_action( 'enqueue_block_assets', __NAMESPACE__.'\same_category_posts_styles' ); |
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|
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/** |
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* Register our admin scripts |
| 43 |
* |
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* @return void |
| 45 |
*/ |
| 46 |
function same_category_posts_admin_scripts($hook) { |
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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 ); |
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wp_enqueue_script( 'same_category-posts-admin-js' ); |
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} |
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add_action('admin_enqueue_scripts', __NAMESPACE__.'\same_category_posts_admin_scripts'); |
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|
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/** |
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* Add styles for widget sections |
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* |
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*/ |
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function admin_styles() { |
| 57 |
?> |
| 58 |
<style> |
| 59 |
.same-category-widget-cont h4 { |
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padding: 12px 15px; |
| 61 |
cursor: pointer; |
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margin: 5px 0; |
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border: 1px solid #E5E5E5; |
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} |
| 65 |
.same-category-widget-cont h4:first-child { |
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margin-top: 10px; |
| 67 |
} |
| 68 |
.same-category-widget-cont h4:last-of-type { |
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margin-bottom: 10px; |
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} |
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.same-category-widget-cont h4:after { |
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float:right; |
| 73 |
font-family: "dashicons"; |
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content: '\f140'; |
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-ms-transform: translate(-1px,1px); |
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-webkit-transform: translate(-1px,1px); |
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-moz-transform: translate(-1px,1px); |
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transform: translate(-1px,1px); |
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-ms-transition: all 600ms; |
| 80 |
-webkit-transition: all 600ms; |
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-moz-transition: all 600ms; |
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transition: all 600ms; |
| 83 |
} |
| 84 |
.same-category-widget-cont h4.open:after { |
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-ms-transition: all 600ms; |
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-webkit-transition: all 600ms; |
| 87 |
-moz-transition: all 600ms; |
| 88 |
transition: all 600ms; |
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-ms-transform: rotate(180deg); |
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-webkit-transform: rotate(180deg); |
| 91 |
-moz-transform: rotate(180deg); |
| 92 |
transform: rotate(180deg); |
| 93 |
} |
| 94 |
.same-category-widget-cont > div { |
| 95 |
display:none; |
| 96 |
overflow: hidden; |
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} |
| 98 |
.same-category-widget-cont > div.open { |
| 99 |
display:block; |
| 100 |
} |
| 101 |
<?php //disable taxterms?> |
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select[disabled] { |
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background: #ececec !important; |
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} |
| 105 |
|
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select[disabled] option { |
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color: #c3c3c3; |
| 108 |
} |
| 109 |
</style> |
| 110 |
<?php |
| 111 |
} |
| 112 |
|
| 113 |
add_action( 'admin_print_styles-widgets.php', __NAMESPACE__.'\admin_styles' ); |
| 114 |
|
| 115 |
/** |
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* Related Posts Widget Class |
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* |
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* Shows posts from same category with some configurable options |
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*/ |
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class Widget extends \WP_Widget { |
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|
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function __construct() { |
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$widget_ops = array( |
| 124 |
'show_instance_in_rest' => true, |
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'classname' => 'same-category-posts', |
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'description' => __('List posts from same category in sidebar based on shown post\'s category', 'same-posts') |
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); |
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parent::__construct('same-category-posts', __('Same Category Posts', 'same-posts'), $widget_ops); |
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} |
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|
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/* |
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override the thumbnail htmo to insert cropping when needed |
| 133 |
*/ |
| 134 |
function post_thumbnail_html( $size ){ |
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global $post; |
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|
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$post_thumbnail_id = get_post_thumbnail_id( $post->ID ); |
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|
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// The typo in the key is original and stays: form() never writes it, |
| 140 |
// but an instance stored by an older version might. |
| 141 |
if ( ! $post_thumbnail_id && ! empty( $this->instance['default_thunmbnail'] ) ) { |
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$post_thumbnail_id = $this->instance['default_thunmbnail']; |
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} |
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|
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// Don't use the thumbnail, if it is cropped |
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$thumbSize = array(); |
| 147 |
foreach ( get_intermediate_image_sizes() as $thumb ) { |
| 148 |
if ( in_array( $thumb, array('thumbnail') ) ) { |
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$thumbSize['width'] = get_option( "{$thumb}_size_w" ); |
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$thumbSize['height'] = get_option( "{$thumb}_size_h" ); |
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$thumbSize['crop'] = (bool) get_option( "{$thumb}_crop" ); |
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} |
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} |
| 154 |
if ( ! empty( $thumbSize['crop'] ) ) { |
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$thumbSize[0] = $size[0] <= $thumbSize['width'] ? ( $thumbSize['width'] + 1 ) : $size[0]; |
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$thumbSize[1] = $size[1] <= $thumbSize['height'] ? ( $thumbSize['height'] + 1 ) : $size[1]; |
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} |
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|
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// HTML generated by the core APIs. |
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$html = wp_get_attachment_image( $post_thumbnail_id, $thumbSize, false ); |
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|
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if ( empty( $this->instance['thumb_w'] ) || empty( $this->instance['thumb_h'] ) ){ |
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return $html; // bail out if no full dimensions defined |
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} |
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|
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$meta = image_get_intermediate_size($post_thumbnail_id); |
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|
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$post_img = wp_get_attachment_metadata($post_thumbnail_id); |
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|
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if ( empty( $post_img['file'] ) ) { |
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return $html; // No metadata to find the file with. |
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} |
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|
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$meta['file'] = basename( $post_img['file'] ); |
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|
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$origfile = get_attached_file( $post_thumbnail_id, true); // the location of the full file |
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$file = dirname($origfile) .'/'.$meta['file']; // the location of the file displayed as thumb |
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|
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// A deleted or unreadable file makes wp_getimagesize() return false. |
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// Dividing by its dimensions would abort the whole request with a |
| 181 |
// DivisionByZeroError on PHP 8, so bail out with the unchanged HTML. |
| 182 |
$dimensions = wp_getimagesize( $file ); |
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|
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if ( ! $dimensions || empty( $dimensions[0] ) || empty( $dimensions[1] ) ) { |
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return $html; |
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} |
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|
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list( $width, $height ) = $dimensions; // actual size of the thumb file |
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|
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if ($width / $height == $this->instance['thumb_w'] / $this->instance['thumb_h']) { |
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// image is same ratio as asked for, nothing to do here as the browser will handle it correctly |
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; |
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} else if (isset($this->instance['use_css_cropping'])) { |
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$image = same_category_posts_get_image_size( $this->instance['thumb_w'], $this->instance['thumb_h'], $width, $height ); |
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|
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// replace srcset |
| 197 |
$array = array(); |
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preg_match( '/width="([^"]*)"/i', $html, $array ) ; |
| 199 |
$pattern = "/".$array[1]."w/"; |
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$html = preg_replace($pattern, $image['image_w']."w", $html); |
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// replace size |
| 202 |
$pattern = "/".$array[1]."px/"; |
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$html = preg_replace($pattern, $image['image_w']."px", $html); |
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// replace width |
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$pattern = "/width=\"[0-9]*\"/"; |
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$html = preg_replace($pattern, "width='".$image['image_w']."'", $html); |
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// replace height |
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$pattern = "/height=\"[0-9]*\"/"; |
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$html = preg_replace($pattern, "height='".$image['image_h']."'", $html); |
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// set margin |
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$html = str_replace('<img ','<img style="'.$image['marginAttr'].':-'.$image['marginVal'].'px;height:'.$image['image_h'] |
| 212 |
.'px;clip:rect(auto,'.($this->instance['thumb_w']+$image['marginVal']).'px,auto,'.$image['marginVal'] |
| 213 |
.'px);width:auto;max-width:initial;" ',$html); |
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// wrap span |
| 215 |
$html = '<span style="width:'.$this->instance['thumb_w'].'px;height:'.$this->instance['thumb_h'].'px;">' |
| 216 |
.$html.'</span>'; |
| 217 |
} else { |
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// if use_css_cropping not used |
| 219 |
// no interface changes: leave without change |
| 220 |
} |
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return $html; |
| 222 |
} |
| 223 |
|
| 224 |
/* |
| 225 |
wrapper to execute the the_post_thumbnail with filters |
| 226 |
*/ |
| 227 |
function the_post_thumbnail($size= 'post-thumbnail',$attr='') { |
| 228 |
if (empty($size)) // if junk value, make it a normal thumb |
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$size= 'post-thumbnail'; |
| 230 |
else if (is_array($size) && (count($size)==2)) { // good format at least |
| 231 |
// normalize to ints first |
| 232 |
$size[0] = (int) $size[0]; |
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$size[1] = (int) $size[1]; |
| 234 |
if (($size[0] == 0) && ($size[1] == 0)) //both values zero then revert to thumbnail |
| 235 |
$size= 'post-thumbnail'; |
| 236 |
// if one value is zero make a square using the other value |
| 237 |
else if (($size[0] == 0) && ($size[1] != 0)) |
| 238 |
$size[0] = $size[1]; |
| 239 |
else if (($size[0] != 0) && ($size[1] == 0)) |
| 240 |
$size[1] = $size[0]; |
| 241 |
} else { |
| 242 |
$size= 'post-thumbnail'; // yet another form of junk |
| 243 |
} |
| 244 |
|
| 245 |
// don't use the thumbnail, if it is cropped |
| 246 |
$thumbSize = array(); |
| 247 |
foreach ( get_intermediate_image_sizes() as $thumb ) { |
| 248 |
if ( in_array( $thumb, array('thumbnail') ) ) { |
| 249 |
$thumbSize['width'] = get_option( "{$thumb}_size_w" ); |
| 250 |
$thumbSize['height'] = get_option( "{$thumb}_size_h" ); |
| 251 |
$thumbSize['crop'] = (bool) get_option( "{$thumb}_crop" ); |
| 252 |
} |
| 253 |
} |
| 254 |
if ( ! empty( $thumbSize['crop'] ) ) { |
| 255 |
$size[0] = $size[0] <= $thumbSize['width'] ? ( $thumbSize['width'] + 1 ) : $size[0]; |
| 256 |
$size[1] = $size[1] <= $thumbSize['height'] ? ( $thumbSize['height'] + 1 ) : $size[1]; |
| 257 |
} |
| 258 |
|
| 259 |
$ret = $this->post_thumbnail_html( $size ); |
| 260 |
return $ret; |
| 261 |
} |
| 262 |
|
| 263 |
/** |
| 264 |
* Calculate the HTML for showing the thumb of a post item. |
| 265 |
* Expected to be called from a loop with globals properly set |
| 266 |
* |
| 267 |
* @param array $instance Array which contains the various settings |
| 268 |
* @return string The HTML for the thumb related to the post |
| 269 |
* |
| 270 |
* @since 1.0.8 |
| 271 |
*/ |
| 272 |
function show_thumb($instance) { |
| 273 |
$ret = ''; |
| 274 |
|
| 275 |
if ( function_exists('the_post_thumbnail') && |
| 276 |
current_theme_supports("post-thumbnails") && |
| 277 |
isset ( $this->instance["thumb"] ) && |
| 278 |
has_post_thumbnail() ) { |
| 279 |
$ret .= '<a '; |
| 280 |
$use_css_cropping = isset($this->instance['use_css_cropping']) ? "same-category-post-css-cropping" : ""; |
| 281 |
$ret .= 'class="same-category-post-thumbnail ' . $use_css_cropping . '" '; |
| 282 |
$ret .= 'href="' . get_the_permalink() . '" title="' . htmlspecialchars( get_the_title() ) . '">'; |
| 283 |
$thumb_w = isset( $this->instance['thumb_w'] ) ? $this->instance['thumb_w'] : 0; |
| 284 |
$thumb_h = isset( $this->instance['thumb_h'] ) ? $this->instance['thumb_h'] : 0; |
| 285 |
$ret .= $this->the_post_thumbnail( array( $thumb_w, $thumb_h ) ); |
| 286 |
$ret .= '</a>'; |
| 287 |
} |
| 288 |
return $ret; |
| 289 |
} |
| 290 |
|
| 291 |
/** |
| 292 |
* Excerpt length filter |
| 293 |
*/ |
| 294 |
function excerpt_length_filter( $length ) { |
| 295 |
return $this->instance["excerpt_length"]; |
| 296 |
} |
| 297 |
|
| 298 |
/** |
| 299 |
* Excerpt more link filter |
| 300 |
*/ |
| 301 |
function excerpt_more_filter($more) { |
| 302 |
return ' <a class="cat-post-excerpt-more" href="'. get_permalink() . '">' . esc_html($this->instance["excerpt_more_text"]) . '</a>'; |
| 303 |
} |
| 304 |
|
| 305 |
/** |
| 306 |
* Calculate the HTML for a post item based on the widget settings and post. |
| 307 |
* Expected to be called in an active loop with all the globals set |
| 308 |
* |
| 309 |
* @param array $instance Array which contains the various settings |
| 310 |
* $param null|integer $current_post_id If on singular page specifies the id of |
| 311 |
* the post, otherwise null |
| 312 |
* @return string The HTML for item related to the post |
| 313 |
* |
| 314 |
* @since 1.0.8 |
| 315 |
*/ |
| 316 |
function itemHTML($instance,$current_post_id) { |
| 317 |
global $post; |
| 318 |
|
| 319 |
$ret = '<li class="same-category-post-item ' . ($post->ID == $current_post_id ? 'same-category-post-current' : '') . '">'; |
| 320 |
|
| 321 |
if( isset( $instance["thumbTop"] ) ) : |
| 322 |
$ret .= $this->show_thumb($instance); |
| 323 |
endif; |
| 324 |
|
| 325 |
$ret .= '<a class="post-title" href="' . get_the_permalink() . '" rel="bookmark" title="' . htmlspecialchars( get_the_title() ) . '">' . get_the_title() . '</a>'; |
| 326 |
|
| 327 |
if ( isset( $instance['date'] ) ) { |
| 328 |
if (isset($instance['date_format']) && strlen(trim($instance['date_format'])) > 0) |
| 329 |
$date_format = $instance['date_format']; |
| 330 |
else if (isset($instance['use_wp_date_format']) && strlen(trim($instance['use_wp_date_format'])) > 0) |
| 331 |
$date_format = ""; |
| 332 |
else |
| 333 |
$date_format = "j M Y"; |
| 334 |
|
| 335 |
$ret .= '<p class="post-date">'; |
| 336 |
|
| 337 |
if (isset($instance["date_link"]) && $instance["date_link"]) |
| 338 |
$ret .= '<a href="'.get_the_permalink().'">'; |
| 339 |
|
| 340 |
$ret .= get_the_date($date_format); |
| 341 |
|
| 342 |
if (isset($instance["date_link"]) && $instance["date_link"]) |
| 343 |
$ret .= '</a>'; |
| 344 |
|
| 345 |
$ret .= '</p>'; |
| 346 |
} |
| 347 |
|
| 348 |
if( !isset( $instance["thumbTop"] ) ) : |
| 349 |
$ret .= $this->show_thumb($instance); |
| 350 |
endif; |
| 351 |
|
| 352 |
if ( isset ( $instance['excerpt'] ) ) { |
| 353 |
$ret .= apply_filters('the_excerpt', get_the_excerpt());; |
| 354 |
} |
| 355 |
|
| 356 |
if ( isset ( $instance['comment_num'] ) ) { |
| 357 |
$ret .= '<p class="same-category-post-comment-num">(' . get_comments_number() . ')</p>'; |
| 358 |
} |
| 359 |
|
| 360 |
if ( isset( $instance['author'] ) ) { |
| 361 |
$ret .= '<p class="post-author cat-post-author">'; |
| 362 |
$ret .= get_the_author_posts_link(); |
| 363 |
$ret .= '</p>'; |
| 364 |
} |
| 365 |
|
| 366 |
$ret .= '</li>'; |
| 367 |
return $ret; |
| 368 |
} |
| 369 |
/** |
| 370 |
|
| 371 |
* Set for each object_taxonomy the hierarchical post_type as default, if no tax is selected |
| 372 |
* |
| 373 |
* @param array &$instance |
| 374 |
* @return by ref |
| 375 |
*/ |
| 376 |
function initPostTypesAndTaxes(&$instance) { |
| 377 |
$post_types = get_post_types( array( 'publicly_queryable' => true ) ); |
| 378 |
foreach ($post_types as $post_type) { |
| 379 |
$object_taxes = get_object_taxonomies( $post_type, 'objects' ); |
| 380 |
|
| 381 |
$set_default = true; |
| 382 |
foreach ( $object_taxes as $tax ) { |
| 383 |
if (isset($instance['include_tax'][$post_type]) && $instance['include_tax'][$post_type]) { |
| 384 |
if ($tax->name == $instance['include_tax'][$post_type]) |
| 385 |
$set_default = false; |
| 386 |
} |
| 387 |
// put all taxes and the associated post_type |
| 388 |
if ( ! isset( $instance['post_types'][$tax->name] ) || |
| 389 |
( isset( $instance['post_types'][$tax->name] ) && ! array_key_exists( $tax->name, $instance['post_types'] ) ) ) { |
| 390 |
if ($tax->hierarchical) { |
| 391 |
$instance['post_types'][$tax->name] = array( 'post_type'=>$post_type, 'hierarchical'=>true ); |
| 392 |
} else { |
| 393 |
$instance['post_types'][$tax->name] = array( 'post_type'=>$post_type, 'hierarchical'=>false ); |
| 394 |
} |
| 395 |
} |
| 396 |
} |
| 397 |
// put and set only 'default' taxes |
| 398 |
if ($set_default) { |
| 399 |
foreach ( $object_taxes as $tax ) { |
| 400 |
if ($tax->hierarchical) { |
| 401 |
$instance['include_tax'][$post_type] = $tax->name; // set as 'default' |
| 402 |
} |
| 403 |
} |
| 404 |
} |
| 405 |
} |
| 406 |
} |
| 407 |
|
| 408 |
// Displays a list of posts from same category on single post pages. |
| 409 |
function widget($args, $instance) { |
| 410 |
// Only show widget on post- or archive page. |
| 411 |
if ( !is_single() && !is_archive() || empty( get_the_ID() ) ) { |
| 412 |
return; |
| 413 |
} |
| 414 |
|
| 415 |
if ( is_archive() ) { |
| 416 |
// if archive page |
| 417 |
$current_post_id = 0; |
| 418 |
} else { |
| 419 |
$current_post_id = get_the_ID(); |
| 420 |
} |
| 421 |
|
| 422 |
$args = wp_parse_args( |
| 423 |
$args, |
| 424 |
array( |
| 425 |
'before_widget' => '', |
| 426 |
'after_widget' => '', |
| 427 |
'before_title' => '', |
| 428 |
'after_title' => '', |
| 429 |
) |
| 430 |
); |
| 431 |
|
| 432 |
$html = $this->render_html( $instance, $current_post_id, $args['before_title'], $args['after_title'] ); |
| 433 |
|
| 434 |
if ( '' === $html ) { |
| 435 |
return; |
| 436 |
} |
| 437 |
|
| 438 |
echo $args['before_widget'] . $html . $args['after_widget']; |
| 439 |
} |
| 440 |
|
| 441 |
/** |
| 442 |
* Build the widget's HTML and return it. |
| 443 |
* |
| 444 |
* The classic widget calls this from widget() and wraps the result in the |
| 445 |
* sidebar's before/after args; the block's render callback calls it with its |
| 446 |
* own title wrapper. Both therefore share one implementation. |
| 447 |
* |
| 448 |
* Unlike widget() this does not depend on a running loop: when a post id is |
| 449 |
* given the global $post is set from it, so the taxonomy lookups work in the |
| 450 |
* block editor's preview request as well. The global is restored on the way |
| 451 |
* out. |
| 452 |
* |
| 453 |
* @param array $instance The widget options. |
| 454 |
* @param int $current_post_id Id of the post being displayed, 0 on archive pages. |
| 455 |
* @param string $before_title Markup opening the title, e.g. '<h2 class="widget-title">'. |
| 456 |
* @param string $after_title Markup closing the title. |
| 457 |
* @return string The HTML, or an empty string when there is nothing to show. |
| 458 |
* |
| 459 |
* @since 1.2.0 |
| 460 |
*/ |
| 461 |
function render_html( $instance, $current_post_id, $before_title = '', $after_title = '' ) { |
| 462 |
global $post; |
| 463 |
|
| 464 |
$post_old = $post; // Save the post object. |
| 465 |
|
| 466 |
if ( $current_post_id && ( ! $post || (int) $post->ID !== (int) $current_post_id ) ) { |
| 467 |
$post = get_post( $current_post_id ); |
| 468 |
} |
| 469 |
|
| 470 |
$html = $post ? $this->build_html( $instance, $current_post_id, $before_title, $after_title ) : ''; |
| 471 |
|
| 472 |
// Both filters have to go, whichever way build_html() left the method: |
| 473 |
// the excerpt length filter is added with priority 9999 and has to be |
| 474 |
// removed with the same priority. |
| 475 |
remove_filter( 'excerpt_length', array( $this, 'excerpt_length_filter' ), 9999 ); |
| 476 |
remove_filter( 'excerpt_more', array( $this, 'excerpt_more_filter' ) ); |
| 477 |
|
| 478 |
$post = $post_old; // Restore the post object. |
| 479 |
|
| 480 |
return $html; |
| 481 |
} |
| 482 |
|
| 483 |
/** |
| 484 |
* The body of render_html(): query the posts and build the list. |
| 485 |
* |
| 486 |
* Kept separate so that render_html() can restore the global post object and |
| 487 |
* unhook the excerpt filters on every path, including the early exits here. |
| 488 |
* Expects the global $post to be the post whose terms are the basis of the |
| 489 |
* query. Do not call directly. |
| 490 |
* |
| 491 |
* @param array $instance The widget options. |
| 492 |
* @param int $current_post_id Id of the post being displayed, 0 on archive pages. |
| 493 |
* @param string $before_title Markup opening the title. |
| 494 |
* @param string $after_title Markup closing the title. |
| 495 |
* @return string The HTML, or an empty string when there is nothing to show. |
| 496 |
* |
| 497 |
* @since 1.2.0 |
| 498 |
*/ |
| 499 |
protected function build_html( $instance, $current_post_id, $before_title, $after_title ) { |
| 500 |
global $post; |
| 501 |
|
| 502 |
$html = ''; |
| 503 |
|
| 504 |
$this->instance = $instance; |
| 505 |
|
| 506 |
$this->initPostTypesAndTaxes($instance); |
| 507 |
|
| 508 |
// if archive page |
| 509 |
$include_tax_save = isset( $instance['include_tax'] ) ? $instance['include_tax'] : array(); |
| 510 |
if( is_archive() ) { |
| 511 |
$term = get_queried_object(); |
| 512 |
// Was get_post_type( $term->slag ) -- a typo for slug, and a term |
| 513 |
// slug is not something get_post_type() can use anyway. The call |
| 514 |
// therefore always fell back to the global post, which is what |
| 515 |
// get_post_type() without an argument does, minus the warning. |
| 516 |
$post_type = get_post_type(); |
| 517 |
$instance['include_tax'] = array( $post_type => $term->taxonomy ); |
| 518 |
} |
| 519 |
|
| 520 |
$taxonomies = null; |
| 521 |
$all_taxonomies = null; |
| 522 |
if ( is_archive() ) { |
| 523 |
// if archive page |
| 524 |
$taxes = array(get_queried_object()->taxonomy); |
| 525 |
} else { |
| 526 |
$taxes = get_object_taxonomies( $post ); |
| 527 |
} |
| 528 |
// Get all taxonomies |
| 529 |
$all_terms = array(); |
| 530 |
foreach ($taxes as $tax) { |
| 531 |
$terms = get_terms($tax,array('public'=>true), 'objects'); |
| 532 |
foreach ($terms as $id => $name) { |
| 533 |
$all_terms[$tax][] = $name->term_id; |
| 534 |
} |
| 535 |
} |
| 536 |
|
| 537 |
// Get post taxonomies |
| 538 |
$categories = null; |
| 539 |
foreach ($taxes as $tax) { |
| 540 |
if ( ! isset( $instance['post_types'][$tax]['post_type'] ) ) { |
| 541 |
continue; |
| 542 |
} |
| 543 |
$post_type = $instance['post_types'][$tax]['post_type']; |
| 544 |
if ( ! isset( $instance['include_tax'][$post_type] ) ) { |
| 545 |
continue; |
| 546 |
} |
| 547 |
if ($tax == $instance['include_tax'][$post_type]) { |
| 548 |
if ( is_archive() ) { |
| 549 |
// if archive page |
| 550 |
$terms = array( ( object ) array( |
| 551 |
"term_id" => get_queried_object()->term_id, |
| 552 |
"name" => get_queried_object()->name, |
| 553 |
) ); |
| 554 |
} else { |
| 555 |
$terms = get_the_terms($post->ID, $tax); |
| 556 |
} |
| 557 |
if ($terms) { |
| 558 |
foreach ($terms as $term) { |
| 559 |
$taxonomies[$tax][] = $term->term_id; |
| 560 |
} |
| 561 |
} |
| 562 |
if ( is_archive() ) { |
| 563 |
// if archive page |
| 564 |
$categories = array( ( object ) array( |
| 565 |
"term_id" => get_queried_object()->term_id, |
| 566 |
"name" => get_queried_object()->name, |
| 567 |
"taxonomy" => get_queried_object()->taxonomy, |
| 568 |
) ); |
| 569 |
} else { |
| 570 |
$categories = get_the_terms($post->ID,$tax); |
| 571 |
} |
| 572 |
} |
| 573 |
} |
| 574 |
|
| 575 |
// If the current post has no terms for the selected taxonomy, don't render the widget. |
| 576 |
if ( empty( $categories ) || is_wp_error( $categories ) ) { |
| 577 |
return ''; |
| 578 |
} |
| 579 |
|
| 580 |
// Excerpt length filter |
| 581 |
if ( isset($instance["excerpt_length"]) && $instance["excerpt_length"] > 0 ) { |
| 582 |
add_filter( 'excerpt_length', array( $this,'excerpt_length_filter' ), 9999 ); |
| 583 |
} |
| 584 |
|
| 585 |
$valid_sort_orders = array('date', 'title', 'comment_count', 'rand'); |
| 586 |
if ( isset($instance['sort_by']) && in_array($instance['sort_by'], $valid_sort_orders) ) { |
| 587 |
$sort_by = $instance['sort_by']; |
| 588 |
$sort_order = (bool) isset( $instance['asc_sort_order'] ) ? 'ASC' : 'DESC'; |
| 589 |
} else { |
| 590 |
// by default, display latest first |
| 591 |
$sort_by = 'date'; |
| 592 |
$sort_order = 'DESC'; |
| 593 |
} |
| 594 |
|
| 595 |
// Excerpt more_text |
| 596 |
if( isset($instance["excerpt_more_text"]) && ltrim($instance["excerpt_more_text"]) != '' ) |
| 597 |
{ |
| 598 |
add_filter('excerpt_more', array($this,'excerpt_more_filter')); |
| 599 |
} |
| 600 |
|
| 601 |
// deprecate >= 1.0.12: 'exclude_categories' get 'exclude_terms' |
| 602 |
// Exclude categories |
| 603 |
if (!isset($instance['exclude_terms']['category']) && isset($instance['exclude_categories']) && $instance['exclude_categories']) |
| 604 |
$instance['exclude_terms'] = array( 'category' => $instance['exclude_categories']); |
| 605 |
|
| 606 |
// Query args |
| 607 |
$args = array( |
| 608 |
'orderby' => $sort_by, |
| 609 |
'order' => $sort_order |
| 610 |
); |
| 611 |
|
| 612 |
$args['post_type'] = array( get_post_type( $post ) ); |
| 613 |
|
| 614 |
if ($taxonomies) { |
| 615 |
$term_query_in = array('relation' => 'OR'); |
| 616 |
$term_query_exclude = null; |
| 617 |
$term_query_not_in = null; |
| 618 |
foreach ( $taxonomies as $tax=>$terms) { |
| 619 |
$exclude_terms = array(); |
| 620 |
if ( |
| 621 |
in_array($tax, $include_tax_save) && |
| 622 |
isset($instance['exclude_terms']) && |
| 623 |
$instance['exclude_terms'] && |
| 624 |
array_key_exists($tax, $instance['exclude_terms']) |
| 625 |
) { |
| 626 |
$terms = array_diff($terms, $instance['exclude_terms'][$tax]); |
| 627 |
$exclude_terms = $instance['exclude_terms'][$tax]; |
| 628 |
} |
| 629 |
// all terms associated with the current post |
| 630 |
if ($terms) { |
| 631 |
$term_query_in[] = array( |
| 632 |
'taxonomy' => $tax, |
| 633 |
'field' => 'term_id', |
| 634 |
'terms' => $terms, |
| 635 |
'include_children' => isset($instance['exclude_children']) && $instance['exclude_children'] ? false : true, |
| 636 |
'operator' => 'IN', |
| 637 |
); |
| 638 |
} else { |
| 639 |
return ''; |
| 640 |
} |
| 641 |
|
| 642 |
// excluded terms |
| 643 |
if ( $exclude_terms ) { |
| 644 |
$term_query_exclude[] = array( |
| 645 |
'taxonomy' => $tax, |
| 646 |
'field' => 'term_id', |
| 647 |
'terms' => $exclude_terms, |
| 648 |
'include_children' => isset( $instance['exclude_no_children'] ) && $instance['exclude_no_children'] ? false : true, |
| 649 |
'operator' => 'NOT IN', |
| 650 |
); |
| 651 |
} |
| 652 |
} |
| 653 |
} |
| 654 |
|
| 655 |
$term_query[] = array('relation' => 'AND'); |
| 656 |
$term_query[] = $term_query_in; |
| 657 |
$term_query[] = $term_query_exclude; |
| 658 |
|
| 659 |
if (is_array($term_query)) |
| 660 |
$args['tax_query'] = $term_query; |
| 661 |
|
| 662 |
$args['post__not_in'] = array(); |
| 663 |
if (isset( $instance['exclude_current_post'] ) && $instance['exclude_current_post']) { |
| 664 |
$args['post__not_in'] = array( $current_post_id ); |
| 665 |
} |
| 666 |
|
| 667 |
if(isset( $instance['exclude_sticky_posts'] ) && $instance['exclude_sticky_posts']) { |
| 668 |
foreach (get_option( 'sticky_posts' ) as $value) { |
| 669 |
$args['post__not_in'][] = $value; |
| 670 |
} |
| 671 |
} |
| 672 |
|
| 673 |
$args['posts_per_page'] = (isset($instance['num']) && $instance['num']) ? $instance['num'] : -1; |
| 674 |
|
| 675 |
$my_query = new \WP_Query($args); |
| 676 |
|
| 677 |
if( $my_query->have_posts() ) |
| 678 |
{ |
| 679 |
// Widget title |
| 680 |
if( !isset ( $instance["hide_title"] ) ) { |
| 681 |
if( isset( $instance["separate_categories"] ) && $instance["separate_categories"] ) { |
| 682 |
// Separate categories: title to array |
| 683 |
foreach($categories as $cat) { |
| 684 |
$widgetHTML[$cat->name]['ID'] = $cat->term_id; |
| 685 |
if( isset ( $instance["title_link"] ) ) { |
| 686 |
$title = '<a href="' . get_category_link( $cat ) . '">'. $cat->name . '</a>'; |
| 687 |
if(isset($instance['title']) && strpos($instance['title'], '%cat-all%') !== false) |
| 688 |
$title = str_replace( "%cat-all%", $title, $instance['title']); |
| 689 |
else if(isset($instance['title']) && strpos($instance['title'], '%cat%') !== false) |
| 690 |
$title = str_replace( "%cat%", $title, $instance['title']); |
| 691 |
$widgetHTML[$cat->name]['title'] = $title; |
| 692 |
} else { |
| 693 |
$title = $cat->name; |
| 694 |
if(isset($instance['title']) && strpos($instance['title'], '%cat-all%') !== false) |
| 695 |
$title = str_replace( "%cat-all%", $title, $instance['title']); |
| 696 |
else if(isset($instance['title']) && strpos($instance['title'], '%cat%') !== false) |
| 697 |
$title = str_replace( "%cat%", $title, $instance['title']); |
| 698 |
$widgetHTML[$cat->name]['title'] = $title; |
| 699 |
} |
| 700 |
} |
| 701 |
} else { |
| 702 |
// ! Separate categories: echo |
| 703 |
$html .= $before_title; |
| 704 |
if( isset ( $instance["title_link"] ) ) { |
| 705 |
$linkList = ""; |
| 706 |
foreach($categories as $cat) { |
| 707 |
if(isset($instance['exclude_terms']) && $instance['exclude_terms'] && in_array($cat->term_id,$instance['exclude_terms'])) |
| 708 |
continue; |
| 709 |
$linkList .= '<a href="' . get_category_link( $cat ) . '">'. $cat->name . '</a>, '; |
| 710 |
} |
| 711 |
$linkList = trim($linkList, ", "); |
| 712 |
if( isset($instance['title']) && $instance['title'] ) { // use placeholders if title is not empty |
| 713 |
if(strpos($instance['title'], '%cat-all%') !== false || |
| 714 |
strpos($instance['title'], '%cat%') !== false) { // all-category placeholder is used |
| 715 |
if(strpos($instance['title'], '%cat-all%') !== false) |
| 716 |
$linkList = str_replace( "%cat-all%", $linkList, $instance['title']); |
| 717 |
else if(strpos($instance['title'], '%cat%') !== false) |
| 718 |
$linkList = str_replace( "%cat%", '<a href="' . get_category_link( $categories[0] ) . '">'. $categories[0]->name . '</a>', $instance['title']); |
| 719 |
} else // no category placeholder is used |
| 720 |
$linkList = '<a href="' . get_category_link( $categories[0] ) . '">'. $instance['title'] . '</a>'; |
| 721 |
} |
| 722 |
$html .= wp_kses_post(apply_filters('widget_title',$linkList)); |
| 723 |
} else { |
| 724 |
$categoryNames = ""; |
| 725 |
if ($categories) { |
| 726 |
foreach ($categories as $key => $val) { |
| 727 |
if ( |
| 728 |
isset($instance['exclude_terms']) && |
| 729 |
$instance['exclude_terms'] && |
| 730 |
array_key_exists($val->taxonomy,$instance['exclude_terms']) && |
| 731 |
in_array($val->term_id,$instance['exclude_terms'][$val->taxonomy]) |
| 732 |
) { |
| 733 |
continue; |
| 734 |
} |
| 735 |
$categoryNames .= $val->name . ", "; |
| 736 |
} |
| 737 |
$categoryNames = trim($categoryNames, ", "); |
| 738 |
} |
| 739 |
|
| 740 |
if( isset($instance['title']) && $instance['title'] ) { // use placeholders if title is not empty |
| 741 |
if(strpos($instance['title'], '%cat-all%') !== false) // all-category placeholder is used |
| 742 |
$categoryNames = str_replace( "%cat-all%", $categoryNames, $instance['title']); |
| 743 |
else if(strpos($instance['title'], '%cat%') !== false) // one-category placeholder is used |
| 744 |
$categoryNames = str_replace( "%cat%", $categories[0]->name, $instance['title']); |
| 745 |
else |
| 746 |
$categoryNames = $instance['title']; |
| 747 |
} |
| 748 |
$html .= wp_kses_post(apply_filters('widget_title',$categoryNames)); |
| 749 |
} |
| 750 |
$html .= $after_title; |
| 751 |
} |
| 752 |
} |
| 753 |
// /Widget title |
| 754 |
|
| 755 |
// Post list |
| 756 |
$html .= "<ul>\n"; |
| 757 |
while ($my_query->have_posts()) |
| 758 |
{ |
| 759 |
$my_query->the_post(); |
| 760 |
|
| 761 |
if( isset( $instance["separate_categories"] ) && $instance["separate_categories"] ) { |
| 762 |
// Separate categories: get itemHTML to array |
| 763 |
$object_taxes = get_object_taxonomies( $post, 'objects' ); |
| 764 |
$post_categories = null; |
| 765 |
foreach ( $object_taxes as $tax ) { |
| 766 |
if ( ! isset( $instance['post_types'][$tax->name]['post_type'] ) ) { |
| 767 |
continue; |
| 768 |
} |
| 769 |
$post_type = $instance['post_types'][$tax->name]['post_type']; |
| 770 |
if ( ! isset( $instance['include_tax'][$post_type] ) ) { |
| 771 |
continue; |
| 772 |
} |
| 773 |
if ($tax->name == $instance['include_tax'][$post_type]) { |
| 774 |
$post_categories = get_the_terms($post->ID,$tax->name); |
| 775 |
break; |
| 776 |
} |
| 777 |
} |
| 778 |
foreach ( (array) $post_categories as $val ) { |
| 779 |
if ( in_array( $val, $categories ) ) { |
| 780 |
$widgetHTML[$val->name][$post->ID]['itemHTML'] = $this->itemHTML($instance,$current_post_id); |
| 781 |
$widgetHTML[$val->name][$post->ID]['ID'] = $post->ID; |
| 782 |
} |
| 783 |
} |
| 784 |
} else { |
| 785 |
// ! Separate categories: get itemHTML and echo |
| 786 |
$html .= $this->itemHTML($instance,$current_post_id); |
| 787 |
} |
| 788 |
} // end while |
| 789 |
|
| 790 |
if (isset( $instance["separate_categories"] ) && $instance["separate_categories"]) { |
| 791 |
// Separate categories: echo |
| 792 |
$isOnPage = array(); |
| 793 |
foreach($widgetHTML as $val) { |
| 794 |
// widget title |
| 795 |
$haveItemHTML = false; |
| 796 |
$ret = $before_title . wp_kses_post(apply_filters('widget_title',isset($val['title'])?$val['title']:"")) . $after_title; |
| 797 |
$count = 1; |
| 798 |
$num_per_cat = (isset($instance['num_per_cate'])&&$instance['num_per_cate']!=0?($instance['num_per_cate']):99999); |
| 799 |
foreach($val as $key) { |
| 800 |
if(is_array($key) && array_key_exists('itemHTML', $key)) { |
| 801 |
if( !in_array($key['ID'], $isOnPage) ) { |
| 802 |
if($count <= $num_per_cat) { |
| 803 |
$ret .= $key['itemHTML']; |
| 804 |
$haveItemHTML = true; |
| 805 |
$isOnPage[] = $key['ID']; |
| 806 |
} else |
| 807 |
break; |
| 808 |
$count++; |
| 809 |
} |
| 810 |
} |
| 811 |
} |
| 812 |
if ($haveItemHTML) |
| 813 |
$html .= $ret; |
| 814 |
} |
| 815 |
} |
| 816 |
|
| 817 |
$html .= "</ul>\n"; |
| 818 |
// end Post list |
| 819 |
|
| 820 |
} |
| 821 |
|
| 822 |
return $html; |
| 823 |
} |
| 824 |
|
| 825 |
/** |
| 826 |
* Update the options |
| 827 |
* |
| 828 |
* @param array $new_instance |
| 829 |
* @param array $old_instance |
| 830 |
* @return array |
| 831 |
*/ |
| 832 |
function update($new_instance, $old_instance) { |
| 833 |
|
| 834 |
return $new_instance; |
| 835 |
} |
| 836 |
|
| 837 |
/** |
| 838 |
* The widget configuration form back end. |
| 839 |
* |
| 840 |
* @param array $instance |
| 841 |
* @return void |
| 842 |
*/ |
| 843 |
function form($instance) { |
| 844 |
|
| 845 |
// ToDo seperate_cat get seperate_tax (if update, settings) |
| 846 |
|
| 847 |
$this->initPostTypesAndTaxes($instance); |
| 848 |
|
| 849 |
$instance = wp_parse_args( ( array ) $instance, array( |
| 850 |
'title' => '', |
| 851 |
'hide_title' => '', |
| 852 |
'separate_categories' => '', |
| 853 |
'num_per_cate' => '', |
| 854 |
'num' => '', |
| 855 |
'exclude_no_children' => '', |
| 856 |
'exclude_children' => '', |
| 857 |
'sort_by' => '', |
| 858 |
'asc_sort_order' => '', |
| 859 |
'title_link' => '', |
| 860 |
'exclude_categories' => '', |
| 861 |
'exclude_terms' => array(), |
| 862 |
'include_tax' => array(), |
| 863 |
'post_types' => array(), |
| 864 |
'exclude_current_post' => '', |
| 865 |
'exclude_sticky_posts' => '', |
| 866 |
'author' => '', |
| 867 |
'date_format' => '', |
| 868 |
'use_wp_date_format' => '', |
| 869 |
'date_link' => '', |
| 870 |
'excerpt' => '', |
| 871 |
'excerpt_length' => '', |
| 872 |
'excerpt_more_text' => '', |
| 873 |
'comment_num' => '', |
| 874 |
'date' => '', |
| 875 |
'thumb' => '', |
| 876 |
'thumbTop' => '', |
| 877 |
'thumb_w' => '', |
| 878 |
'thumb_h' => '', |
| 879 |
'use_css_cropping' => '' |
| 880 |
) ); |
| 881 |
|
| 882 |
$title = $instance['title']; |
| 883 |
$hide_title = $instance['hide_title']; |
| 884 |
$separate_categories = $instance['separate_categories']; |
| 885 |
$num_per_cate = $instance['num_per_cate']; |
| 886 |
$num = $instance['num']; |
| 887 |
$exclude_no_children = $instance['exclude_no_children']; |
| 888 |
$exclude_children = $instance['exclude_children']; |
| 889 |
$sort_by = $instance['sort_by']; |
| 890 |
$asc_sort_order = $instance['asc_sort_order']; |
| 891 |
$title_link = $instance['title_link']; |
| 892 |
$exclude_categories = $instance['exclude_categories']; |
| 893 |
$exclude_terms = $instance['exclude_terms']; |
| 894 |
$include_tax = $instance['include_tax']; |
| 895 |
$post_types = $instance['post_types']; |
| 896 |
$exclude_current_post = $instance['exclude_current_post']; |
| 897 |
$exclude_sticky_posts = $instance['exclude_sticky_posts']; |
| 898 |
$author = $instance['author']; |
| 899 |
$date_format = $instance['date_format']; |
| 900 |
$use_wp_date_format = $instance['use_wp_date_format']; |
| 901 |
$date_link = $instance['date_link']; |
| 902 |
$excerpt = $instance['excerpt']; |
| 903 |
$excerpt_length = $instance['excerpt_length']; |
| 904 |
$excerpt_more_text = $instance['excerpt_more_text']; |
| 905 |
$comment_num = $instance['comment_num']; |
| 906 |
$date = $instance['date']; |
| 907 |
$thumb = $instance['thumb']; |
| 908 |
$thumbTop = $instance['thumbTop']; |
| 909 |
$thumb_w = $instance['thumb_w']; |
| 910 |
$thumb_h = $instance['thumb_h']; |
| 911 |
$use_css_cropping = $instance['use_css_cropping']; |
| 912 |
|
| 913 |
?> |
| 914 |
<div class="same-category-widget-cont"> |
| 915 |
<h4 data-panel="title"><?php _e('Title', 'same-posts')?></h4> |
| 916 |
<div> |
| 917 |
<p> |
| 918 |
<label for="<?php echo $this->get_field_id("title_link"); ?>"> |
| 919 |
<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 ); ?> /> |
| 920 |
<?php _e( 'Make widget title link', 'same-posts' ); ?> |
| 921 |
</label> |
| 922 |
</p> |
| 923 |
|
| 924 |
<p> |
| 925 |
<label for="<?php echo $this->get_field_id("hide_title"); ?>"> |
| 926 |
<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 ); ?> /> |
| 927 |
<?php _e( 'Hide title', 'same-posts' ); ?> |
| 928 |
</label> |
| 929 |
</p> |
| 930 |
|
| 931 |
<p> |
| 932 |
<label for="<?php echo $this->get_field_id("title"); ?>"> |
| 933 |
<?php _e( 'Title *', 'same-posts' ); ?>: |
| 934 |
<input |
| 935 |
style="width:80%;" |
| 936 |
class="widefat" |
| 937 |
id="<?php echo $this->get_field_id("title"); ?>" |
| 938 |
name="<?php echo $this->get_field_name("title"); ?>" |
| 939 |
type="text" |
| 940 |
value="<?php echo esc_attr($instance['title']); ?>" /> |
| 941 |
<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> |
| 942 |
</label> |
| 943 |
</p> |
| 944 |
</div> |
| 945 |
<h4 data-panel="filter"><?php _e('Filter', 'same-posts')?></h4> |
| 946 |
<div> |
| 947 |
<?php |
| 948 |
// get taxonomies except for the built-in |
| 949 |
$args = array( |
| 950 |
'public' => true |
| 951 |
); |
| 952 |
$taxs = get_taxonomies( $args, 'objects' ); |
| 953 |
|
| 954 |
// now get all tags |
| 955 |
$args = array( |
| 956 |
'hide_empty' => false, // we want to show not yet populated terms as well |
| 957 |
'fields' => 'id=>name' // return array of names matched to ids |
| 958 |
); |
| 959 |
$collect_post_types = ""; |
| 960 |
$collect_post_types_end = false; |
| 961 |
foreach ($taxs as $key=>$tax) { |
| 962 |
$taxname = $tax->name; |
| 963 |
$terms = get_terms($taxname,$args); |
| 964 |
$post_type = $post_types[$taxname]['post_type']; |
| 965 |
|
| 966 |
if ($terms) { |
| 967 |
|
| 968 |
if ($collect_post_types != $post_type) { |
| 969 |
echo ( $collect_post_types_end == false ) ? '' : '</div>'; |
| 970 |
echo 'Show <b>' . get_post_type_object( $post_type )->label . '</b> with:<br>'; |
| 971 |
echo '<div style="border-left:5px solid #F1F1F1;padding-left:10px;">'; |
| 972 |
$collect_post_types = $post_type; |
| 973 |
$collect_post_types_end = true; |
| 974 |
} |
| 975 |
?> |
| 976 |
<p> |
| 977 |
<label> |
| 978 |
<input |
| 979 |
name="<?php echo $this->get_field_name('include_tax['.$post_type.']'); ?>" |
| 980 |
data-taxname-and-post-type="<?php echo $taxname.'-'.$post_type ?>" |
| 981 |
onchange="javascript:scpwp_namespace.toggleSelectTaxPanel(this)" |
| 982 |
type="radio" |
| 983 |
class="checkbox" |
| 984 |
id="<?php echo $this->get_field_id( $taxname ); ?>" |
| 985 |
value="<?php echo $taxname ?>" |
| 986 |
<?php checked( (bool) ($instance['include_tax'][$post_type] == $taxname), true ); ?> /> |
| 987 |
<?php printf( __( 'Same "%s" and exclude:', 'same-posts' ), esc_html($tax->labels->name)); ?> |
| 988 |
</label> |
| 989 |
</p> |
| 990 |
<?php |
| 991 |
|
| 992 |
$selected = array(); |
| 993 |
if (isset($instance['exclude_terms'][$taxname])) |
| 994 |
$selected = $instance['exclude_terms'][$taxname]; |
| 995 |
else if (isset($instance["exclude_categories"]) && $instance["exclude_categories"] && $taxname == 'category') // deprecate >= 1.0.12: 'exclude_categories' get 'exclude_terms' |
| 996 |
$selected = $instance["exclude_categories"]; |
| 997 |
|
| 998 |
$style_display_attr = ($instance['include_tax'][$post_type] == $taxname)?'block':'none'; |
| 999 |
|
| 1000 |
echo '<div data-post-type='.$post_type.' class=\'scpwp-exclude-taxterms-'.$taxname.'-panel\' style="display:'.$style_display_attr.'">'; |
| 1001 |
echo '<select multiple="multiple" name="'.$this->get_field_name('exclude_terms').'['.$taxname.'][]" id="'.$this->get_field_id('exclude_terms['.$taxname.']').'">'; |
| 1002 |
foreach ($terms as $id => $name) { |
| 1003 |
$sel = ''; |
| 1004 |
if (in_array($id,$selected)) |
| 1005 |
$sel = ' selected="selected"'; |
| 1006 |
echo '<option value="'.$id.'"'.$sel.'>'.esc_html($name).'</option>'; |
| 1007 |
} |
| 1008 |
echo '</select>'; |
| 1009 |
echo '<p>(CTRL / ⌘ + Mouseclick: Multiselection and clear)</p>'; |
| 1010 |
echo '</div>'; |
| 1011 |
} |
| 1012 |
} |
| 1013 |
|
| 1014 |
echo '</div>'; // $collect_post_types_end |
| 1015 |
|
| 1016 |
?> |
| 1017 |
|
| 1018 |
<p> |
| 1019 |
<label for="<?php echo $this->get_field_id("exclude_no_children"); ?>"> |
| 1020 |
<input type="checkbox" class="checkbox" |
| 1021 |
id="<?php echo $this->get_field_id("exclude_no_children"); ?>" |
| 1022 |
name="<?php echo $this->get_field_name("exclude_no_children"); ?>" |
| 1023 |
<?php checked( (bool) $instance["exclude_no_children"], true ); ?> /> |
| 1024 |
<?php _e( 'Perform the exclusion without children', 'same-posts' ); ?> |
| 1025 |
</label> |
| 1026 |
</p> |
| 1027 |
|
| 1028 |
<p> |
| 1029 |
<label for="<?php echo $this->get_field_id("sort_by"); ?>"> |
| 1030 |
<?php _e('Sort by', 'same-posts'); ?>: |
| 1031 |
<select id="<?php echo $this->get_field_id("sort_by"); ?>" name="<?php echo $this->get_field_name("sort_by"); ?>"> |
| 1032 |
<option value="date"<?php selected( $instance["sort_by"], "date" ); ?>>Date</option> |
| 1033 |
<option value="title"<?php selected( $instance["sort_by"], "title" ); ?>>Title</option> |
| 1034 |
<option value="comment_count"<?php selected( $instance["sort_by"], "comment_count" ); ?>>Number of comments</option> |
| 1035 |
<option value="rand"<?php selected( $instance["sort_by"], "rand" ); ?>>Random</option> |
| 1036 |
</select> |
| 1037 |
</label> |
| 1038 |
</p> |
| 1039 |
|
| 1040 |
<p> |
| 1041 |
<label for="<?php echo $this->get_field_id("asc_sort_order"); ?>"> |
| 1042 |
<input type="checkbox" class="checkbox" |
| 1043 |
id="<?php echo $this->get_field_id("asc_sort_order"); ?>" |
| 1044 |
name="<?php echo $this->get_field_name("asc_sort_order"); ?>" |
| 1045 |
<?php checked( (bool) $instance["asc_sort_order"], true ); ?> /> |
| 1046 |
<?php _e( 'Reverse sort order (ascending)', 'same-posts' ); ?> |
| 1047 |
</label> |
| 1048 |
</p> |
| 1049 |
|
| 1050 |
<p> |
| 1051 |
<label for="<?php echo $this->get_field_id("separate_categories"); ?>"> |
| 1052 |
<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) $instance["separate_categories"], true ); ?> /> |
| 1053 |
<?php _e( 'Separate terms (If more than one assigned)', 'same-posts' ); ?> |
| 1054 |
</label> |
| 1055 |
</p> |
| 1056 |
|
| 1057 |
<p class="scpwp-separate-categories-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($separate_categories) && $separate_categories) ? 'block' : 'none'?>"> |
| 1058 |
<label for="<?php echo $this->get_field_id("num_per_cate"); ?>"> |
| 1059 |
<?php _e('Max. number of posts per separated categories', 'same-posts'); ?>: |
| 1060 |
<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' /> |
| 1061 |
</label> |
| 1062 |
</p> |
| 1063 |
|
| 1064 |
<p> |
| 1065 |
<label for="<?php echo $this->get_field_id("num"); ?>"> |
| 1066 |
<?php _e('Number of posts to show (overall)', 'same-posts'); ?>: |
| 1067 |
<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' /> |
| 1068 |
</label> |
| 1069 |
</p> |
| 1070 |
|
| 1071 |
<p> |
| 1072 |
<label for="<?php echo $this->get_field_id("exclude_current_post"); ?>"> |
| 1073 |
<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 ); ?> /> |
| 1074 |
<?php _e( 'Exclude current post', 'same-posts' ); ?> |
| 1075 |
</label> |
| 1076 |
</p> |
| 1077 |
|
| 1078 |
<p> |
| 1079 |
<label for="<?php echo $this->get_field_id("exclude_sticky_posts"); ?>"> |
| 1080 |
<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 ); ?> /> |
| 1081 |
<?php _e( 'Exclude sticky posts', 'same-posts' ); ?> |
| 1082 |
</label> |
| 1083 |
</p> |
| 1084 |
|
| 1085 |
<p> |
| 1086 |
<label for="<?php echo $this->get_field_id("exclude_children"); ?>"> |
| 1087 |
<input type="checkbox" class="checkbox" |
| 1088 |
id="<?php echo $this->get_field_id("exclude_children"); ?>" |
| 1089 |
name="<?php echo $this->get_field_name("exclude_children"); ?>" |
| 1090 |
<?php checked( (bool) $instance["exclude_children"], true ); ?> /> |
| 1091 |
<?php _e( 'Exclude children', 'same-posts' ); ?> |
| 1092 |
</label> |
| 1093 |
</p> |
| 1094 |
|
| 1095 |
</div> |
| 1096 |
<h4 data-panel="thumbnails"><?php _e('Thumbnails', 'same-posts')?></h4> |
| 1097 |
<div> |
| 1098 |
<?php |
| 1099 |
if ( function_exists('the_post_thumbnail') && current_theme_supports("post-thumbnails") ) : |
| 1100 |
?> |
| 1101 |
<p> |
| 1102 |
<label for="<?php echo $this->get_field_id("thumb"); ?>"> |
| 1103 |
<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) $instance["thumb"], true ); ?> /> |
| 1104 |
<?php _e( 'Show post thumbnail', 'same-posts' ); ?> |
| 1105 |
</label> |
| 1106 |
</p> |
| 1107 |
|
| 1108 |
<div class="scpwp-show-post-thumbnail-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($thumb) && $thumb) ? 'block' : 'none'?>"> |
| 1109 |
<p> |
| 1110 |
<label for="<?php echo $this->get_field_id("thumbTop"); ?>"> |
| 1111 |
<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 ); ?> /> |
| 1112 |
<?php _e( 'Thumbnail to top', 'same-posts' ); ?> |
| 1113 |
</label> |
| 1114 |
</p> |
| 1115 |
|
| 1116 |
<p> |
| 1117 |
<label> |
| 1118 |
<?php _e('Thumbnail dimensions (in pixels)', 'same-posts'); ?>:<br /> |
| 1119 |
<label for="<?php echo $this->get_field_id("thumb_w"); ?>"> |
| 1120 |
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"]; ?>" /> |
| 1121 |
</label> |
| 1122 |
|
| 1123 |
<label for="<?php echo $this->get_field_id("thumb_h"); ?>"> |
| 1124 |
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"]; ?>" /> |
| 1125 |
</label> |
| 1126 |
</label> |
| 1127 |
</p> |
| 1128 |
|
| 1129 |
<p> |
| 1130 |
<label for="<?php echo $this->get_field_id("use_css_cropping"); ?>"> |
| 1131 |
<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 ); ?> /> |
| 1132 |
<?php _e( 'CSS crop to requested size', 'same-posts' ); ?> |
| 1133 |
</label> |
| 1134 |
</p> |
| 1135 |
</div> |
| 1136 |
<?php |
| 1137 |
endif; |
| 1138 |
?> |
| 1139 |
</div> |
| 1140 |
<h4 data-panel="details"><?php _e('Post details', 'same-posts')?></h4> |
| 1141 |
<div> |
| 1142 |
<p> |
| 1143 |
<label for="<?php echo $this->get_field_id("excerpt"); ?>"> |
| 1144 |
<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) $instance["excerpt"], true ); ?> /> |
| 1145 |
<?php _e( 'Show post excerpt', 'same-posts' ); ?> |
| 1146 |
</label> |
| 1147 |
</p> |
| 1148 |
|
| 1149 |
<div class="scpwp-show-post-excerpt-panel" style="border-left:5px solid #F1F1F1;padding-left:10px;display:<?php echo (isset($excerpt) && $excerpt) ? 'block' : 'none'?>"> |
| 1150 |
<p> |
| 1151 |
<label for="<?php echo $this->get_field_id("excerpt_length"); ?>"> |
| 1152 |
<?php _e( 'Excerpt length (in words):', 'same-posts' ); ?> |
| 1153 |
</label> |
| 1154 |
<input style="width:30%; text-align: center;" placeholder="<?php _e('55', 'same-posts')?>" 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" /> |
| 1155 |
</p> |
| 1156 |
|
| 1157 |
<p> |
| 1158 |
<label for="<?php echo $this->get_field_id("excerpt_more_text"); ?>"> |
| 1159 |
<?php _e( 'Excerpt \'more\' text:', 'same-posts' ); ?> |
| 1160 |
</label> |
| 1161 |
<input class="widefat" style="width:50%;" placeholder="<?php _e('... more', 'same-posts')?>" 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"]); ?>" /> |
| 1162 |
</p> |
| 1163 |
</div> |
| 1164 |
|
| 1165 |
<p> |
| 1166 |
<label for="<?php echo $this->get_field_id("comment_num"); ?>"> |
| 1167 |
<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 ); ?> /> |
| 1168 |
<?php _e( 'Show number of comments', 'same-posts' ); ?> |
| 1169 |
</label> |
| 1170 |
</p> |
| 1171 |
|
| 1172 |
<p> |
| 1173 |
<label for="<?php echo $this->get_field_id("date"); ?>" onchange="javascript:scpwp_namespace.toggleDatePanel(this)"> |
| 1174 |
<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 ); ?> /> |
| 1175 |
<?php _e( 'Show post date', 'same-posts' ); ?> |
| 1176 |
</label> |
| 1177 |
</p> |
| 1178 |
<div class="cpwp_ident scpwp-data-panel-date" style="display:<?php echo ((bool) $date) ? 'block' : 'none'?>"> |
| 1179 |
<p> |
| 1180 |
<label for="<?php echo $this->get_field_id("use_wp_date_format"); ?>" onchange="javascript:scpwp_namespace.toggleUseWPDateFormatPanel(this)"> |
| 1181 |
<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 ); ?> /> |
| 1182 |
<?php _e( 'Use the WordPress Settings > General for the date format','same-posts' ); ?> |
| 1183 |
</label> |
| 1184 |
</p> |
| 1185 |
<div class="scpwp-data-panel-date-format" style="display:<?php echo ((bool) $use_wp_date_format) ? 'none' : 'block'?>"> |
| 1186 |
<p> |
| 1187 |
<label for="<?php echo $this->get_field_id("date_format"); ?>"> |
| 1188 |
<?php _e( 'Date format:','same-posts' ); ?> |
| 1189 |
</label> |
| 1190 |
<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" /> |
| 1191 |
</p> |
| 1192 |
</div> |
| 1193 |
<p> |
| 1194 |
<label for="<?php echo $this->get_field_id("date_link"); ?>"> |
| 1195 |
<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 ); ?> /> |
| 1196 |
<?php _e( 'Make widget date link','same-posts' ); ?> |
| 1197 |
</label> |
| 1198 |
</p> |
| 1199 |
</div> |
| 1200 |
|
| 1201 |
<p> |
| 1202 |
<label for="<?php echo $this->get_field_id("author"); ?>"> |
| 1203 |
<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 ); ?> /> |
| 1204 |
<?php _e( 'Show post author', 'same-posts' ); ?> |
| 1205 |
</label> |
| 1206 |
</p> |
| 1207 |
</div> |
| 1208 |
<hr> |
| 1209 |
|
| 1210 |
<p style="text-align:right;"> |
| 1211 |
Follow us on <a target="_blank" href="https://www.facebook.com/TipTopPress">Facebook</a> and |
| 1212 |
<a target="_blank" href="https://twitter.com/TipTopPress">Twitter</a></br></br> |
| 1213 |
</p> |
| 1214 |
</div> |
| 1215 |
<?php |
| 1216 |
|
| 1217 |
} |
| 1218 |
|
| 1219 |
} |
| 1220 |
|
| 1221 |
function register_widget() { |
| 1222 |
return \register_widget(__NAMESPACE__.'\Widget'); |
| 1223 |
} |
| 1224 |
|
| 1225 |
add_action( 'widgets_init', __NAMESPACE__.'\register_widget' ); |
| 1226 |
|
