/
functions.php
325 lines (271 loc) · 11.4 KB
/
functions.php
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<?php
/*************************************************************
/ Initial Setup
/************************************************************/
add_action( 'after_setup_theme', 'harvest_setup' );
function harvest_setup(){
$template_path = trailingslashit( get_template_directory() );
// Load helpers
include_once( get_template_directory() . '/helpers/class-tgm-plugin-activation.php' );
include_once( get_template_directory() . '/helpers/ctc-support.php' );
include_once( get_template_directory() . '/helpers/display.php');
include_once( get_template_directory() . '/helpers/images.php');
include_once( get_template_directory() . '/helpers/feeds.php');
include_once( get_template_directory() . '/helpers/sidebars.php');
include_once( get_template_directory() . '/helpers/widgets.php');
//include_once( get_template_directory() . '/kirki/kirki.php' );
// Apply theme styles to visual editor
harvest_editor_styles();
// Register Menus
register_nav_menus( array(
'header-menu' => __( 'Header Menu' , 'harvest' ),
'footer-menu' => __( 'Footer Menu' , 'harvest' )
));
//add_filter( 'kirki/config', 'kirki_demo_configuration_sample' );
// Create Admin settins page
if ( is_admin() && file_exists( $template_path . '/admin/class.theme-options.php' ) ) {
include_once( get_template_directory() . '/admin/class.theme-options.php' );
include_once( get_template_directory() . '/admin/harvest-options.php' );
// Options and sections are defined in harvest-options.php
$theme_options = new Theme_Options( $harvest_theme_options, $harvest_theme_sections );
}
// Add Church Theme Content support
harvest_add_ctc();
//add_theme_support( 'title-tag' );
add_theme_support( 'automatic-feed-links' );
// Complete theme setup
harvest_thumb_setup();
// Translation
load_theme_textdomain( 'harvest', get_template_directory() . '/lang' );
if( is_user_logged_in() ){
if( function_exists( 'ctcex_update_recurring_events' ) )
ctcex_update_recurring_events();
}
}
/************************************************************
/ Require optional & required plugins
/***********************************************************/
add_action( 'tgmpa_register', 'harvest_register_required_plugins' );
function harvest_register_required_plugins() {
$plugins = array(
array(
'name' => 'Church Theme Content',
'slug' => 'church-theme-content',
'required' => true
),
array(
'name' => 'CTC Extender',
'slug' => 'ctc-extender',
'required' => true,
'source' => 'https://github.com/serranoabq/ctc-extender/releases/download/v1.0.1/ctc-extender.zip',
'external_url' => 'https://github.com/serranoabq/ctc-extender',
),
);
$config = array();
tgmpa( $plugins, $config );
}
/*************************************************************
/ Script and Styles
/************************************************************/
function harvest_editor_styles(){
add_editor_style( str_replace( ',', '%2C', '//fonts.googleapis.com/css?family=Lato:400,700' ) );
add_editor_style( str_replace( ',', '%2C', '//fonts.googleapis.com/css?family=Bitter:400,700' ) );
add_editor_style( 'editor-style.css' );
}
add_action( 'wp_enqueue_scripts', 'harvest_scripts_styles' );
function harvest_scripts_styles(){
// sytle.css = main theme style
// custom.css = additional custom styles
wp_enqueue_style( 'harvest-grid', get_stylesheet_directory_uri() . '/css/unsemantic-grid-responsive.css' );
wp_enqueue_style( 'harvest-stylesheet', get_stylesheet_uri() );
// Add font awesome support
wp_enqueue_style( 'font-awesome','//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css', array(), null );
wp_enqueue_style( 'font-Bitter','//fonts.googleapis.com/css?family=Bitter:400,700', array(), null );
wp_enqueue_style( 'font-Lato','//fonts.googleapis.com/css?family=Lato:400,700', array(), null );
// Registered, but not enqueued
wp_register_script( 'responsive-tabs-js', get_stylesheet_directory_uri() . '/js/jquery.responsiveTabs.min.js', array( 'jquery' ) );
//wp_enqueue_script( 'color-thief', get_stylesheet_directory_uri() . '/js/color-thief.min.js', array( 'jquery' ) );
wp_enqueue_script( 'harvest-js', get_stylesheet_directory_uri() . '/js/harvest.js', array( 'jquery' ) );
// Handle deregistering plugin scripts
harvest_deregister_scripts();
// Load custom styles and scripts
//-------------------------------
// Custom styles loaded AFTER all other styles to allow overriding
wp_enqueue_style( 'harvest-custom-stylesheet', get_stylesheet_directory_uri() . '/custom/custom.css', array(), null );
// Additional color stylesheet
if ( harvest_option( 'custom_style') ){
wp_enqueue_style( 'harvest-color-stylesheet', harvest_option( 'custom_style' ), array(), null );
}
// Custom scripts with jQuery support
wp_enqueue_script( 'harvest-custom-scripts', get_stylesheet_directory_uri() . '/custom/custom.js', array( 'jquery' ), null );
// Override styles
harvest_style_override();
}
// Override styles based on theme options
function harvest_style_override(){
$primary = harvest_option( 'accent', '#006f7c' );
$secondary = harvest_option( 'secondary_accent', '#b4b2b1' );
$logo_css = harvest_option( 'logo_name_css', '');
$style = ".logo_name { $logo_css }";
wp_add_inline_style( 'harvest-stylesheet', $style );
$style = ".accent-background,
.r-tabs .r-tabs-state-active {
background: $primary;
}
.secondary-accent-background,
.recent-sermon h2,
.weekly-calendar h2 {
background: $secondary;
}
.r-tabs a,
.r-tabs .r-tabs-anchor {
color: $primary;
}
.r-tabs .r-tabs-tab {
border-bottom-color: $secondary;
border-top-color: $secondary;
}
.r-tabs .r-tabs-accordion-title{
border-bottom-color: $secondary;
}
.content a:not(.button),
.content a:hover {
color: $primary;
}
.content a.button:hover {
color: $primary;
border-color: $primary;
}";
wp_add_inline_style( 'harvest-stylesheet', $style );
}
// Handle scripts that we dont want loaded all the time
function harvest_deregister_scripts() {
global $wp_query, $post;
if( ! ( strpos( json_encode( $wp_query ), '[contact-form-7' ) || strpos( json_encode( $post ), '[contact-form-7' ) ) ) {
wp_deregister_script( 'contact-form-7' );
wp_deregister_style( 'contact-form-7' );
}
}
// Helper function for theme options
function harvest_option( $option, $default = false ) {
if( class_exists( 'CTC_Extender' ) && ctcex_has_option( $option ) )
return ctcex_get_option( $option, $default );
$theme_data = wp_get_theme();
$theme_safename = sanitize_title( $theme_data );
$options = get_option( $theme_safename . '-options' );
if( isset( $options[ $option ] ) )
return $options[ $option ];
else
return $default;
}
function harvest_wp_title( $title, $sep ) {
global $paged, $page;
global $wp_filter;
// Add the site name.
$name = get_bloginfo( 'name' );
if ( is_feed() ) return $name;
// Add the site description for the home/front page.
$tagline = '';
if ( ( is_page() || is_single() ) && !is_front_page() )
$tagline = $title;
// Taxonomies
if ( is_tax( 'ctc_sermon_series') )
$tagline = sprintf( '%s: %s',
harvest_option( 'ctc-sermon-series', _x( 'Series', 'Page title', 'harvest' ) ),
single_tag_title( '', false ) );
if ( is_tax( 'ctc_sermon_speaker') )
$tagline = sprintf( _x( 'Speaker: %s', 'Page title', 'harvest' ), single_tag_title( '', false ) );
if ( is_tax( 'ctc_event_category') )
$tagline = sprintf( _x( '%s Events', 'Page title', 'harvest' ), single_tag_title( '', false ) );
if ( is_tax( 'ctc_sermon_topic') ) {
$tagline = sprintf( '%s: %s',
harvest_option( 'ctc-sermon-topic', _x( 'Topic', 'Page title', 'harvest' ) ),
single_tag_title( '', false ) );
}
// Archives
if ( is_search() )
$tagline = __( 'Search Results', 'harvest' );
if ( is_author() )
$tagline = __( 'Author Archive', 'harvest' );
if ( is_category() )
$tagline = sprintf( __( 'Archive: %s', 'harvest'), single_cat_title('', false) );
if ( is_month() )
$tagline = sprintf( __( 'Archive | %s', 'harvest' ), get_the_time('F') );
if ( is_post_type_archive( 'ctc_location' ) ) {
$tagline = harvest_option ( 'ctc-locations', __( 'Locations', 'harvest') );
}
if ( is_post_type_archive( 'ctc_sermon' ) ) {
$tagline = harvest_option( 'ctc-sermons' , __( 'Sermons', 'harvest' ) );
}
if ( is_post_type_archive( 'ctc_event' ) ) {
$tagline = harvest_option ( 'ctc-events' , __( 'Events', 'harvest' ) );
}
$title = $name;
if ( $tagline ) $title = rtrim( "$name $sep $tagline", ' | ');
return $title;
}
add_filter( 'wp_title', 'harvest_wp_title', 10, 2 );
function harvest_series_title( $title, $post_id ) {
$series = get_the_terms( $post_id, 'ctc_sermon_series' );
if( $series && ! is_wp_error( $series) ) {
$series = array_shift( array_values ( $series ) );
$ser_series = $series -> name;
} else {
$ser_series = '';
}
if( $ser_series )
$title = "$ser_series :: $title";
return $title;
}
//add_filter( 'the_title', 'harvest_series_title', 10, 2);
function harvest_debug( $log ) {
add_action( 'admin_notices', function( $log ){
echo '<div class="error"><p><code>'. $log .'</code></p></div>';
} );
}
function harvest_sermon_save_audio_enclosure( $post_id, $post ) {
// Stop if no post, auto-save (meta not submitted) or user lacks permission
$post_type = get_post_type_object( $post->post_type );
if ( empty( $_POST ) || ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) || ! current_user_can( $post_type->cap->edit_post, $post_id ) ) {
return false;
}
// Stop if PowerPress plugin is active
// Solves conflict regarding enclosure field: http://wordpress.org/support/topic/breaks-blubrry-powerpress-plugin?replies=6
if ( defined( 'POWERPRESS_VERSION' ) ) {
return false;
}
// Get audio URL
$audio = get_post_meta( $post_id , '_ctc_sermon_audio' , true );
// The built-in do_enclose method goes a roundabout way of getting the file
// length, which involves an http fetch to get the right length on some server
// configurations if the fetch fails the enclosure isn't added.
// This isn't a big deal if the file is remote, but it's frustrating if the file
// is on the same server, where WP can get all the information without the http fetch.
// This method now does the handling of the enclosure data using WP methods if the
// file is local and then falls back to the normal do_enclose method if it's
// a remote file
// Populate enclosure field with URL, length and format, if valid URL found
$uploads = wp_upload_dir();
$is_local = stripos( $audio, $uploads[ 'baseurl' ] ); // check if the link is to a local file
if( ! ( false === $is_local) ) {
// Get the path to the file
$audio_src = str_replace( $uploads['baseurl'], $uploads['basedir'], $audio );
// Get meta data
$metadata = wp_read_audio_metadata( $audio_src );
if( $metadata ){
// Make sure we got metadata and read the mime_type
// and filesize values which are needed for the enclosure
$mime = $metadata[ 'mime_type' ];
$length = $metadata[ 'filesize' ];
if( $mime ) {
// We've got data, add enclosure meta
update_post_meta( $post_id, 'enclosure', "$audio\n$length\n$mime\n" );
}
}
} else {
// Leave do_enclose for remote files
do_enclose( $audio, $post_id );
}
}
remove_action( 'save_post', 'ctc_sermon_save_audio_enclosure', 11 ); // Replace the built in CTC enclosure function which is failing on my server
add_action( 'save_post', 'harvest_sermon_save_audio_enclosure', 11, 2 ); // after 'save_post' saves meta fields on 10