| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* This class will provide all kind of helper methods. |
| 5 |
*/ |
| 6 |
class BetterDocs_Helper |
| 7 |
{ |
| 8 |
/** |
| 9 |
* This function is responsible for the data sanitization |
| 10 |
* |
| 11 |
* @param array $field |
| 12 |
* @param string|array $value |
| 13 |
* @return string|array |
| 14 |
*/ |
| 15 |
public static function sanitize_field($field, $value) |
| 16 |
{ |
| 17 |
if (isset($field['sanitize']) && !empty($field['sanitize'])) { |
| 18 |
if (function_exists($field['sanitize'])) { |
| 19 |
$value = call_user_func($field['sanitize'], $value); |
| 20 |
} |
| 21 |
return $value; |
| 22 |
} |
| 23 |
|
| 24 |
if (is_array($field) && isset($field['type'])) { |
| 25 |
switch ($field['type']) { |
| 26 |
case 'text': |
| 27 |
$value = sanitize_text_field($value); |
| 28 |
break; |
| 29 |
case 'textarea': |
| 30 |
$value = sanitize_textarea_field($value); |
| 31 |
break; |
| 32 |
case 'email': |
| 33 |
$value = sanitize_email($value); |
| 34 |
break; |
| 35 |
default: |
| 36 |
return $value; |
| 37 |
break; |
| 38 |
} |
| 39 |
} else { |
| 40 |
$value = sanitize_text_field($value); |
| 41 |
} |
| 42 |
|
| 43 |
return $value; |
| 44 |
} |
| 45 |
|
| 46 |
/** |
| 47 |
* This function is responsible for making an array sort by their key |
| 48 |
* @param array $data |
| 49 |
* @param string $using |
| 50 |
* @param string $way |
| 51 |
* @return array |
| 52 |
*/ |
| 53 |
public static function sorter($data, $using = 'time_date', $way = 'DESC') |
| 54 |
{ |
| 55 |
if (!is_array($data)) { |
| 56 |
return $data; |
| 57 |
} |
| 58 |
|
| 59 |
$new_array = []; |
| 60 |
|
| 61 |
if ($using === 'key') { |
| 62 |
if ($way !== 'ASC') { |
| 63 |
krsort($data); |
| 64 |
} else { |
| 65 |
ksort($data); |
| 66 |
} |
| 67 |
} else { |
| 68 |
foreach ($data as $key => $value) { |
| 69 |
if (!is_array($value)) continue; |
| 70 |
foreach ($value as $inner_key => $single) { |
| 71 |
if ($inner_key == $using) { |
| 72 |
$value['tempid'] = $key; |
| 73 |
$single = self::numeric_key_gen($new_array, $single); |
| 74 |
$new_array[$single] = $value; |
| 75 |
} |
| 76 |
} |
| 77 |
} |
| 78 |
|
| 79 |
if ($way !== 'ASC') { |
| 80 |
krsort($new_array); |
| 81 |
} else { |
| 82 |
ksort($new_array); |
| 83 |
} |
| 84 |
|
| 85 |
if (!empty($new_array)) { |
| 86 |
foreach ($new_array as $array) { |
| 87 |
$index = $array['tempid']; |
| 88 |
unset($array['tempid']); |
| 89 |
$new_data[$index] = $array; |
| 90 |
} |
| 91 |
$data = $new_data; |
| 92 |
} |
| 93 |
} |
| 94 |
|
| 95 |
return $data; |
| 96 |
} |
| 97 |
|
| 98 |
/** |
| 99 |
* This function is responsible for generate unique numeric key for a given array. |
| 100 |
* |
| 101 |
* @param array $data |
| 102 |
* @param integer $index |
| 103 |
* @return integer |
| 104 |
*/ |
| 105 |
private static function numeric_key_gen($data, $index = 0) |
| 106 |
{ |
| 107 |
if (isset($data[$index])) { |
| 108 |
$index += 1; |
| 109 |
return self::numeric_key_gen($data, $index); |
| 110 |
} |
| 111 |
return $index; |
| 112 |
} |
| 113 |
|
| 114 |
/** |
| 115 |
* Sorting Data |
| 116 |
* by their type |
| 117 |
* |
| 118 |
* @param array $value |
| 119 |
* @param string $key |
| 120 |
* @return void |
| 121 |
*/ |
| 122 |
public static function sortBy(&$value, $key = 'comments') |
| 123 |
{ |
| 124 |
switch ($key) { |
| 125 |
case 'comments': |
| 126 |
return self::sorter($value, 'key', 'DESC'); |
| 127 |
break; |
| 128 |
default: |
| 129 |
return self::sorter($value, 'timestamp', 'DESC'); |
| 130 |
break; |
| 131 |
} |
| 132 |
} |
| 133 |
|
| 134 |
/** |
| 135 |
* Human Readable Time Diff |
| 136 |
* |
| 137 |
* @param boolean $time |
| 138 |
* @return void |
| 139 |
*/ |
| 140 |
public static function get_timeago_html($time = false) |
| 141 |
{ |
| 142 |
if (!$time) { |
| 143 |
return; |
| 144 |
} |
| 145 |
|
| 146 |
$offset = get_option('gmt_offset'); // Time offset in hours |
| 147 |
$local_time = $time + ($offset * 60 * 60); // added offset in seconds |
| 148 |
$time = human_time_diff($local_time, current_time('timestamp')); |
| 149 |
ob_start(); |
| 150 |
echo '<small> ' . esc_html__('About', 'betterdocs') . ' ' . esc_html($time) . ' ' . esc_html__('ago', 'betterdocs') . ' </small>'; |
| 151 |
$time_ago = ob_get_clean(); |
| 152 |
return $time_ago; |
| 153 |
} |
| 154 |
|
| 155 |
/** |
| 156 |
* Get all post types |
| 157 |
* |
| 158 |
* @param array $exclude |
| 159 |
* @return void |
| 160 |
*/ |
| 161 |
public static function post_types($exclude = array()) |
| 162 |
{ |
| 163 |
$post_types = get_post_types(array( |
| 164 |
'public' => true, |
| 165 |
'show_ui' => true |
| 166 |
), 'objects'); |
| 167 |
|
| 168 |
unset($post_types['attachment']); |
| 169 |
|
| 170 |
if (count($exclude)) { |
| 171 |
foreach ($exclude as $type) { |
| 172 |
if (isset($post_types[$type])) { |
| 173 |
unset($post_types[$type]); |
| 174 |
} |
| 175 |
} |
| 176 |
} |
| 177 |
|
| 178 |
return apply_filters('betterdocs_post_types', $post_types); |
| 179 |
} |
| 180 |
|
| 181 |
/** |
| 182 |
* Get all taxonomies |
| 183 |
* |
| 184 |
* @param string $post_type |
| 185 |
* @param array $exclude |
| 186 |
* @return void |
| 187 |
*/ |
| 188 |
public static function taxonomies($post_type = '', $exclude = array()) |
| 189 |
{ |
| 190 |
if (empty($post_type)) { |
| 191 |
$taxonomies = get_taxonomies( |
| 192 |
array( |
| 193 |
'public' => true, |
| 194 |
'_builtin' => false |
| 195 |
), |
| 196 |
'objects' |
| 197 |
); |
| 198 |
} else { |
| 199 |
|
| 200 |
$taxonomies = get_object_taxonomies($post_type, 'objects'); |
| 201 |
} |
| 202 |
|
| 203 |
$data = array(); |
| 204 |
|
| 205 |
if (is_array($taxonomies)) { |
| 206 |
foreach ($taxonomies as $tax_slug => $tax) { |
| 207 |
if (!$tax->public || !$tax->show_ui) { |
| 208 |
continue; |
| 209 |
} |
| 210 |
if (in_array($tax_slug, $exclude)) { |
| 211 |
continue; |
| 212 |
} |
| 213 |
$data[$tax_slug] = $tax; |
| 214 |
} |
| 215 |
} |
| 216 |
|
| 217 |
return apply_filters('betterdocs_loop_taxonomies', $data, $taxonomies, $post_type); |
| 218 |
} |
| 219 |
|
| 220 |
public static function list_svg() |
| 221 |
{ |
| 222 |
$html = '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" focusable="false" width="0.86em" height="1em" style="-ms-transform: rotate(360deg); -webkit-transform: rotate(360deg); transform: rotate(360deg);" preserveAspectRatio="xMidYMid meet" viewBox="0 0 1536 1792"><path d="M1468 380q28 28 48 76t20 88v1152q0 40-28 68t-68 28H96q-40 0-68-28t-28-68V96q0-40 28-68T96 0h896q40 0 88 20t76 48zm-444-244v376h376q-10-29-22-41l-313-313q-12-12-41-22zm384 1528V640H992q-40 0-68-28t-28-68V128H128v1536h1280zM384 800q0-14 9-23t23-9h704q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64zm736 224q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h704zm0 256q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h704z"/></svg>'; |
| 223 |
return $html; |
| 224 |
} |
| 225 |
|
| 226 |
public static function arrow_right_svg() |
| 227 |
{ |
| 228 |
$html = '<svg class="toggle-arrow arrow-right" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" focusable="false" width="0.48em" height="1em" style="-ms-transform: rotate(360deg); -webkit-transform: rotate(360deg); transform: rotate(360deg);" preserveAspectRatio="xMidYMid meet" viewBox="0 0 608 1280"><g transform="translate(608 0) scale(-1 1)"><path d="M595 288q0 13-10 23L192 704l393 393q10 10 10 23t-10 23l-50 50q-10 10-23 10t-23-10L23 727q-10-10-10-23t10-23l466-466q10-10 23-10t23 10l50 50q10 10 10 23z"/></g></svg>'; |
| 229 |
return $html; |
| 230 |
} |
| 231 |
|
| 232 |
public static function arrow_down_svg() |
| 233 |
{ |
| 234 |
$html = '<svg class="toggle-arrow arrow-down" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" focusable="false" width="0.8em" height="1em" style="-ms-transform: rotate(360deg); -webkit-transform: rotate(360deg); transform: rotate(360deg);" preserveAspectRatio="xMidYMid meet" viewBox="0 0 1024 1280"><path d="M1011 480q0 13-10 23L535 969q-10 10-23 10t-23-10L23 503q-10-10-10-23t10-23l50-50q10-10 23-10t23 10l393 393l393-393q10-10 23-10t23 10l50 50q10 10 10 23z"/></svg>'; |
| 235 |
return $html; |
| 236 |
} |
| 237 |
|
| 238 |
public static function get_tax($tax = '') |
| 239 |
{ |
| 240 |
global $wp_query; |
| 241 |
|
| 242 |
if (is_tax('knowledge_base')) { |
| 243 |
$get_tax = $wp_query->tax_query->queried_terms; |
| 244 |
if (array_key_exists("doc_category", $get_tax)) { |
| 245 |
$tax = 'doc_category'; |
| 246 |
} else { |
| 247 |
$tax = 'knowledge_base'; |
| 248 |
} |
| 249 |
} elseif (is_tax('doc_category')) { |
| 250 |
$tax = 'doc_category'; |
| 251 |
} |
| 252 |
|
| 253 |
return $tax; |
| 254 |
} |
| 255 |
|
| 256 |
public static function list_query_arg($post_type, $multiple_kb, $tax_slug, $posts_per_grid, $alphabetically_order_post) |
| 257 |
{ |
| 258 |
$args = array( |
| 259 |
'post_type' => $post_type |
| 260 |
); |
| 261 |
|
| 262 |
$tax_query = array( |
| 263 |
array( |
| 264 |
'taxonomy' => 'doc_category', |
| 265 |
'field' => 'slug', |
| 266 |
'terms' => $tax_slug, |
| 267 |
'operator' => 'AND', |
| 268 |
'include_children' => false |
| 269 |
), |
| 270 |
); |
| 271 |
|
| 272 |
$args['tax_query'] = apply_filters('betterdocs_list_tax_query_arg', $tax_query, $multiple_kb, $tax_slug); |
| 273 |
|
| 274 |
if ($posts_per_grid) { |
| 275 |
$args['posts_per_page'] = $posts_per_grid; |
| 276 |
} |
| 277 |
|
| 278 |
if ($alphabetically_order_post == 1) { |
| 279 |
$args['orderby'] = 'title'; |
| 280 |
$args['order'] = 'ASC'; |
| 281 |
} |
| 282 |
|
| 283 |
return $args; |
| 284 |
} |
| 285 |
|
| 286 |
public static function count_kb() |
| 287 |
{ |
| 288 |
$result = array(); |
| 289 |
$kbs = get_terms(array( |
| 290 |
'taxonomy' => 'knowledge_base', |
| 291 |
'hide_empty' => false, |
| 292 |
'fields' => 'id=>slug' |
| 293 |
)); |
| 294 |
|
| 295 |
$cats = get_terms(array( |
| 296 |
'taxonomy' => 'doc_category', |
| 297 |
'hide_empty' => false, |
| 298 |
'fields' => 'id=>slug' |
| 299 |
)); |
| 300 |
|
| 301 |
foreach ($kbs as $kb) { |
| 302 |
foreach ($cats as $cat) { |
| 303 |
$args = array( |
| 304 |
'post_type' => 'docs', |
| 305 |
'post_status' => 'publish', |
| 306 |
'tax_query' => array( |
| 307 |
'relation' => 'AND', |
| 308 |
array( |
| 309 |
'taxonomy' => 'knowledge_base', |
| 310 |
'field' => 'slug', |
| 311 |
'terms' => array($kb), |
| 312 |
), |
| 313 |
array( |
| 314 |
'taxonomy' => 'doc_category', |
| 315 |
'field' => 'slug', |
| 316 |
'terms' => array($cat), |
| 317 |
), |
| 318 |
), |
| 319 |
); |
| 320 |
$query = new WP_Query($args); |
| 321 |
$result[$kb][$cat] = $query->post_count; |
| 322 |
} |
| 323 |
} |
| 324 |
return $result; |
| 325 |
} |
| 326 |
|
| 327 |
public static function count_category($kb_slug, $cat_slug) |
| 328 |
{ |
| 329 |
$args = array( |
| 330 |
'post_type' => 'docs', |
| 331 |
'post_status' => 'publish', |
| 332 |
); |
| 333 |
|
| 334 |
$taxes = array('knowledge_base', 'doc_category'); |
| 335 |
foreach ($taxes as $tax) { |
| 336 |
$terms = get_terms($tax); |
| 337 |
|
| 338 |
foreach ($terms as $term) |
| 339 |
$tax_map[$tax][$term->slug] = $term->term_taxonomy_id; |
| 340 |
} |
| 341 |
|
| 342 |
$args['tax_query'] = array( |
| 343 |
'relation' => 'AND', |
| 344 |
array( |
| 345 |
'taxonomy' => 'knowledge_base', |
| 346 |
'field' => 'term_taxonomy_id', |
| 347 |
'terms' => array($tax_map['knowledge_base'][$kb_slug]), |
| 348 |
'operator' => 'IN', |
| 349 |
'include_children' => false, |
| 350 |
), |
| 351 |
array( |
| 352 |
'taxonomy' => 'doc_category', |
| 353 |
'field' => 'term_taxonomy_id', |
| 354 |
'operator' => 'IN', |
| 355 |
'terms' => array($tax_map['doc_category'][$cat_slug]), |
| 356 |
'include_children' => false, |
| 357 |
), |
| 358 |
); |
| 359 |
|
| 360 |
$query = new WP_Query($args); |
| 361 |
$count = $query->found_posts; |
| 362 |
return $count; |
| 363 |
} |
| 364 |
|
| 365 |
public static function taxonomy_object($multiple_kb, $terms) |
| 366 |
{ |
| 367 |
global $wp_query; |
| 368 |
$terms_object = array( |
| 369 |
'hide_empty' => true, |
| 370 |
'taxonomy' => 'doc_category', |
| 371 |
'orderby' => 'name', |
| 372 |
'parent' => 0 |
| 373 |
); |
| 374 |
|
| 375 |
if ($wp_query->query === NULL || (isset($wp_query->query['post_type']) && $wp_query->query['post_type'] != 'docs')) { |
| 376 |
$terms_object['number'] = 4; |
| 377 |
} |
| 378 |
|
| 379 |
$meta_query = ''; |
| 380 |
$terms_object['meta_query'] = apply_filters('betterdocs_taxonomy_object_meta_query', $meta_query, $multiple_kb); |
| 381 |
|
| 382 |
if ($terms) { |
| 383 |
unset($terms_object['parent']); |
| 384 |
} |
| 385 |
|
| 386 |
if ($terms) { |
| 387 |
$terms_object['include'] = explode(',', $terms); |
| 388 |
$terms_object['orderby'] = 'include'; |
| 389 |
} |
| 390 |
|
| 391 |
$taxonomy_objects = get_terms($terms_object); |
| 392 |
|
| 393 |
return $taxonomy_objects; |
| 394 |
} |
| 395 |
|
| 396 |
public static function child_taxonomy_terms($term_id, $multiple_kb) |
| 397 |
{ |
| 398 |
global $wp_query; |
| 399 |
$terms_object = array( |
| 400 |
'parent' => $term_id, |
| 401 |
'orderby' => 'name' |
| 402 |
); |
| 403 |
|
| 404 |
if ($wp_query->query === NULL || (isset($wp_query->query['post_type']) && $wp_query->query['post_type'] != 'docs')) { |
| 405 |
$terms_object['number'] = 1; |
| 406 |
} |
| 407 |
|
| 408 |
$meta_query = ''; |
| 409 |
$terms_object['meta_query'] = apply_filters('betterdocs_child_taxonomy_meta_query', $meta_query, $multiple_kb); |
| 410 |
$taxonomy_objects = get_terms('doc_category', $terms_object); |
| 411 |
return $taxonomy_objects; |
| 412 |
} |
| 413 |
|
| 414 |
public static function term_permalink($texanomy, $term_slug) { |
| 415 |
$get_term_link = get_term_link( $term_slug, $texanomy ); |
| 416 |
$term_permalink = apply_filters( 'betterdocs_cat_term_permalink', $get_term_link, $term_slug, $texanomy ); |
| 417 |
|
| 418 |
return $term_permalink; |
| 419 |
} |
| 420 |
|
| 421 |
public static function get_prev($array, $key) { |
| 422 |
$currentKey = array_search($key, $array); |
| 423 |
if ($currentKey > 0 || $currentKey != 0) { |
| 424 |
$nextKey = $currentKey - 1; |
| 425 |
$prev_post = $array[$nextKey]; |
| 426 |
$nav = '<a rel="prev" class="next-post" href="'.get_post_permalink($prev_post).'"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="42px" viewBox="0 0 50 50" version="1.1"><g id="surface1"><path style=" " d="M 11.957031 13.988281 C 11.699219 14.003906 11.457031 14.117188 11.28125 14.308594 L 1.015625 25 L 11.28125 35.691406 C 11.527344 35.953125 11.894531 36.0625 12.242188 35.976563 C 12.589844 35.890625 12.867188 35.625 12.964844 35.28125 C 13.066406 34.933594 12.972656 34.5625 12.71875 34.308594 L 4.746094 26 L 48 26 C 48.359375 26.003906 48.695313 25.816406 48.878906 25.503906 C 49.058594 25.191406 49.058594 24.808594 48.878906 24.496094 C 48.695313 24.183594 48.359375 23.996094 48 24 L 4.746094 24 L 12.71875 15.691406 C 13.011719 15.398438 13.09375 14.957031 12.921875 14.582031 C 12.753906 14.203125 12.371094 13.96875 11.957031 13.988281 Z "></path></g></svg>'.get_the_title($prev_post).'</a>'; |
| 427 |
} else { |
| 428 |
$nav = ''; |
| 429 |
} |
| 430 |
return $nav; |
| 431 |
} |
| 432 |
|
| 433 |
public static function get_next($array, $key) { |
| 434 |
$currentKey = array_search($key, $array); |
| 435 |
if (end($array) != $array[$currentKey]) { |
| 436 |
$nextKey = $currentKey + 1; |
| 437 |
$next_post = $array[$nextKey]; |
| 438 |
$nav = '<a rel="next" class="next-post" href="'.get_post_permalink($next_post).'">'.get_the_title($next_post).'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="42px" viewBox="0 0 50 50" version="1.1"><g id="surface1"><path style=" " d="M 38.035156 13.988281 C 37.628906 13.980469 37.257813 14.222656 37.09375 14.59375 C 36.933594 14.96875 37.015625 15.402344 37.300781 15.691406 L 45.277344 24 L 2.023438 24 C 1.664063 23.996094 1.328125 24.183594 1.148438 24.496094 C 0.964844 24.808594 0.964844 25.191406 1.148438 25.503906 C 1.328125 25.816406 1.664063 26.003906 2.023438 26 L 45.277344 26 L 37.300781 34.308594 C 36.917969 34.707031 36.933594 35.339844 37.332031 35.722656 C 37.730469 36.105469 38.363281 36.09375 38.746094 35.691406 L 49.011719 25 L 38.746094 14.308594 C 38.5625 14.109375 38.304688 13.996094 38.035156 13.988281 Z "></path></g></svg></a>'; |
| 439 |
} else { |
| 440 |
$nav = ''; |
| 441 |
} |
| 442 |
return $nav; |
| 443 |
} |
| 444 |
} |
| 445 |
|
