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<?php |
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/** |
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* This class will provide all kind of helper methods. |
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*/ |
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class BetterDocs_Helper { |
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/** |
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* This function is responsible for the data sanitization |
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* |
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* @param array $field |
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* @param string|array $value |
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* @return string|array |
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*/ |
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public static function sanitize_field( $field, $value ) { |
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if ( isset( $field['sanitize'] ) && ! empty( $field['sanitize'] ) ) { |
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if ( function_exists( $field['sanitize'] ) ) { |
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$value = call_user_func( $field['sanitize'], $value ); |
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} |
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return $value; |
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} |
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|
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if( is_array( $field ) && isset( $field['type'] ) ) { |
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switch ( $field['type'] ) { |
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case 'text': |
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$value = sanitize_text_field( $value ); |
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break; |
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case 'textarea': |
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$value = sanitize_textarea_field( $value ); |
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break; |
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case 'email': |
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$value = sanitize_email( $value ); |
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break; |
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default: |
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return $value; |
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break; |
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} |
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} else { |
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$value = sanitize_text_field( $value ); |
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} |
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|
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return $value; |
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} |
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/** |
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* This function is responsible for making an array sort by their key |
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* @param array $data |
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* @param string $using |
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* @param string $way |
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* @return array |
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*/ |
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public static function sorter( $data, $using = 'time_date', $way = 'DESC' ){ |
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if( ! is_array( $data ) ) { |
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return $data; |
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} |
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$new_array = []; |
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if( $using === 'key' ) { |
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if( $way !== 'ASC' ) { |
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krsort( $data ); |
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} else { |
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ksort( $data ); |
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} |
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} else { |
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foreach( $data as $key => $value ) { |
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if( ! is_array( $value ) ) continue; |
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foreach( $value as $inner_key => $single ) { |
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if( $inner_key == $using ) { |
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$value[ 'tempid' ] = $key; |
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$single = self::numeric_key_gen( $new_array, $single ); |
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$new_array[ $single ] = $value; |
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} |
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} |
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} |
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|
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if( $way !== 'ASC' ) { |
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krsort( $new_array ); |
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} else { |
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ksort( $new_array ); |
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} |
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|
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if( ! empty( $new_array ) ) { |
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foreach( $new_array as $array ) { |
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$index = $array['tempid']; |
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unset( $array['tempid'] ); |
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$new_data[ $index ] = $array; |
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} |
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$data = $new_data; |
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} |
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} |
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|
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return $data; |
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} |
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/** |
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* This function is responsible for generate unique numeric key for a given array. |
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* |
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* @param array $data |
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* @param integer $index |
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* @return integer |
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*/ |
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private static function numeric_key_gen( $data, $index = 0 ){ |
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if( isset( $data[ $index ] ) ) { |
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$index+=1; |
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return self::numeric_key_gen( $data, $index ); |
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} |
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return $index; |
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} |
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/** |
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* Sorting Data |
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* by their type |
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* |
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* @param array $value |
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* @param string $key |
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* @return void |
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*/ |
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public static function sortBy( &$value, $key = 'comments' ) { |
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switch( $key ){ |
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case 'comments' : |
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return self::sorter( $value, 'key', 'DESC' ); |
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break; |
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default: |
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return self::sorter( $value, 'timestamp', 'DESC' ); |
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break; |
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} |
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} |
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/** |
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* Human Readable Time Diff |
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* |
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* @param boolean $time |
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* @return void |
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*/ |
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public static function get_timeago_html( $time = false ) { |
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if ( ! $time ) { |
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return; |
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} |
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|
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$offset = get_option('gmt_offset'); // Time offset in hours |
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$local_time = $time + ($offset * 60 * 60 ); // added offset in seconds |
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$time = human_time_diff( $local_time, current_time('timestamp') ); |
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ob_start(); |
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?> |
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<small><?php echo esc_html__( 'About', 'betterdocs' ) . ' ' . esc_html( $time ) . ' ' . esc_html__( 'ago', 'betterdocs' ) ?></small> |
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<?php |
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$time_ago = ob_get_clean(); |
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return $time_ago; |
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} |
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/** |
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* Get all post types |
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* |
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* @param array $exclude |
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* @return void |
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*/ |
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public static function post_types( $exclude = array() ) { |
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$post_types = get_post_types(array( |
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'public' => true, |
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'show_ui' => true |
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), 'objects'); |
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|
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unset( $post_types['attachment'] ); |
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|
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if ( count( $exclude ) ) { |
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foreach ( $exclude as $type ) { |
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if ( isset( $post_types[$type] ) ) { |
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unset( $post_types[$type] ); |
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} |
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} |
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} |
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|
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return apply_filters('betterdocs_post_types', $post_types ); |
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} |
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/** |
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* Get all taxonomies |
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* |
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* @param string $post_type |
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* @param array $exclude |
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* @return void |
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*/ |
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public static function taxonomies( $post_type = '', $exclude = array() ) { |
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if ( empty( $post_type ) ) { |
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$taxonomies = get_taxonomies( |
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array( |
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'public' => true, |
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'_builtin' => false |
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), |
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'objects' |
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); |
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} else { |
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$taxonomies = get_object_taxonomies( $post_type, 'objects' ); |
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} |
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|
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$data = array(); |
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if( is_array( $taxonomies ) ) { |
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foreach ( $taxonomies as $tax_slug => $tax ) { |
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if( ! $tax->public || ! $tax->show_ui ) { |
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continue; |
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} |
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if( in_array( $tax_slug, $exclude ) ) { |
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continue; |
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} |
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$data[$tax_slug] = $tax; |
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} |
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} |
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return apply_filters('betterdocs_loop_taxonomies', $data, $taxonomies, $post_type ); |
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} |
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} |
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|
