98 lines
2.0 KiB
PHP
98 lines
2.0 KiB
PHP
<?php
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/**
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* Liveticker: Plugin API class.
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*
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* This file contains the plugin's REST API extensions.
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*
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* @package SCLiveticker
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*/
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namespace SCLiveticker;
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// Exit if accessed directly.
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Liveticker.
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*
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* @since 1.2
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*/
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class Api {
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/**
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* Initialize custom fields for REST API responses.
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*
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* @return void
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*/
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public static function init() {
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// Add rendered modification date to WP_Post object.
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register_rest_field(
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'scliveticker_tick',
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'modified_rendered',
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array(
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'get_callback' => function ( $post ) {
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return get_the_modified_date( 'd.m.Y H:i', $post );
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},
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'schema' => array(
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'description' => __( 'Rendered modification date and time.', 'stklcode-liveticker' ),
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'type' => 'string',
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),
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)
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);
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}
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/**
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* Filter tick queries by ticker slug and date.
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*
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* @param array $args Query vars.
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* @param \WP_REST_Request $request The REST request.
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*
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* @return array Filtered query values.
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*/
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public static function tick_query_filter( $args, $request ) {
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// Extract arguments.
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$ticker_slug = $request->get_param( 'ticker' );
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$limit = intval( $request->get_param( 'limit' ) );
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$last_poll = $request->get_param( 'last' );
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if ( ! empty( $ticker_slug ) ) {
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$args['tax_query'][] = array(
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'taxonomy' => 'scliveticker_ticker',
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'field' => 'slug',
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'terms' => $ticker_slug,
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);
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}
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if ( ! empty( $limit ) && $limit > 0 ) {
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$args['posts_per_page'] = $limit;
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} else {
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$args['paged'] = false;
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}
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if ( $last_poll > 0 ) {
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$last_poll = explode(
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',',
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gmdate(
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'Y,m,d,H,i,s',
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rest_parse_date( $last_poll )
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)
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);
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$args['date_query'] = array(
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'column' => 'post_date_gmt',
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'after' => array(
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'year' => intval( $last_poll[0] ),
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'month' => intval( $last_poll[1] ),
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'day' => intval( $last_poll[2] ),
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'hour' => intval( $last_poll[3] ),
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'minute' => intval( $last_poll[4] ),
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'second' => intval( $last_poll[5] ),
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),
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);
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}
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return $args;
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}
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}
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