115 lines
3.3 KiB
PHP
115 lines
3.3 KiB
PHP
<?php
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/**
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* Functions which enhance the theme by hooking into WordPress
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*
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* @package Oficina_de_Suport_theme
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*/
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/**
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* Adds custom classes to the array of body classes.
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*
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* @param array $classes Classes for the body element.
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* @return array
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*/
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function ofisuport_body_classes( $classes ) {
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// Adds a class of hfeed to non-singular pages.
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if ( ! is_singular() ) {
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$classes[] = 'hfeed';
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}
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// Adds a class of no-sidebar when there is no sidebar present.
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if ( ! is_active_sidebar( 'sidebar-funds' ) ) {
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$classes[] = 'no-sidebar';
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}
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return $classes;
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}
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add_filter( 'body_class', 'ofisuport_body_classes' );
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/**
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* Add a pingback url auto-discovery header for single posts, pages, or attachments.
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*/
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function ofisuport_pingback_header() {
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if ( is_singular() && pings_open() ) {
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printf( '<link rel="pingback" href="%s">', esc_url( get_bloginfo( 'pingback_url' ) ) );
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}
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}
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add_action( 'wp_head', 'ofisuport_pingback_header' );
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/**
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* Detect if the Oficina de Suport "ofisuport" plugin is active
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*/
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function ofisuport_plugin_active() {
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// Detect plugin. For use on Front End only.
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include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
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// check for plugin using plugin name
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if ( is_plugin_active( 'oficinasuport-wp-plugin/ofisuport-wp-plugin.php' ) ) {
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//plugin is activated do
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}
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//do stuff here
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} //closing if is_plugin_active
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//add_action( 'wp_head', 'ofisuport_plugin_active' );
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/**
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* Echo the post type slug
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*/
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function ofisuport_class_posttype (){
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if( is_post_type_archive( array('ofisuport-ajut') )) {
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echo 'archive-custom-post-type-';
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printf(get_post_type_object( get_post_type() )->rewrite['slug'] );
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}
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}
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/**
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* Displays the FAQS subcategories from category id=1
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*/
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if ( ! function_exists( 'ofisuport_display_faqs_labels' ) ) :
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function ofisuport_display_faqs_labels() {
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?>
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<nav id="tipus-faqs" class="ofisuport-faqs-types">
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<ul class="ofisuport-label">
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<?php
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// https://developer.wordpress.org/reference%2Ffunctions%2Fwp_list_categories%2F/
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wp_list_categories(
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array(
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'child_of' => 1, // category FAQ id=1
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'hide_empty' => 1,
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'hide_title_if_empty' => true,
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'separator' => '<li>',
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'style' => 'list',
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'taxonomy' => 'category',
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'title_li' => '',
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)
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); ?>
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</ul>
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</nav>
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<?php
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}
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endif; //end ofisuport_display_faqs_labels
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/**
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* Displays categories for each FAQ
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*/
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if ( ! function_exists( 'ofisuport_display_each_faq_categories' ) ) :
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function ofisuport_display_each_faq_categories() {
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$categories = get_the_category();
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if ( ! empty( $categories ) ) {
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echo ' <nav id="tipus-faqs" class="ofisuport-faqs-types">';
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echo ' <ul class="ofisuport-label">';
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foreach ( $categories as $category ) {
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if ( ! ($category->cat_ID == '1') ) { //cat_ID '1' is defined as default FAQ
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echo '<li class="cat-item"><a href="' . esc_url( get_category_link( $category->term_id ) ) . '">' . esc_html( $category->name ) . '</a></li>';
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}
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}
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echo ' </ul>';
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echo ' </nav>';
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}
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}
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endif; //end ofisuport_display_each_faq_categories
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