mirror of
https://gh.wpcy.net/https://github.com/presscustomizr/hueman.git
synced 2026-04-28 05:14:30 +08:00
2223188cbe
changed : the front page content section has been moved in the root panel, and is only active (visible) when customizing the front page
323 lines
No EOL
8.6 KiB
PHP
323 lines
No EOL
8.6 KiB
PHP
<?php
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/* ------------------------------------------------------------------------- *
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* Demo
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/* ------------------------------------------------------------------------- */
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//@return bool
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function hu_isprevdem() {
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$_active_theme = hu_get_raw_option( 'template' );
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return apply_filters( 'hu_isprevdem', ( $_active_theme != strtolower(THEMENAME) && ! is_child_theme() ) );
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}
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/****************************************************************************
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****************************** HELPERS **************************************
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*****************************************************************************/
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/**
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* Is the customizer left panel being displayed ?
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* @return boolean
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* @since 3.3+
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*/
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function hu_is_customize_left_panel() {
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global $pagenow;
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return is_admin() && isset( $pagenow ) && 'customize.php' == $pagenow;
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}
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/**
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* Is the customizer preview panel being displayed ?
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* @return boolean
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* @since 3.3+
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*/
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function hu_is_customize_preview_frame() {
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return is_customize_preview() || ( ! is_admin() && isset($_REQUEST['customize_messenger_channel']) );
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}
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/**
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* Always include wp_customize or customized in the custom ajax action triggered from the customizer
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* => it will be detected here on server side
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* typical example : the donate button
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*
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* @return boolean
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* @since 3.3+
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*/
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function hu_doing_customizer_ajax() {
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$_is_ajaxing_from_customizer = isset( $_POST['customized'] ) || isset( $_POST['wp_customize'] );
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return $_is_ajaxing_from_customizer && ( defined( 'DOING_AJAX' ) && DOING_AJAX );
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}
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/**
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* Are we in a customization context ? => ||
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* 1) Left panel ?
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* 2) Preview panel ?
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* 3) Ajax action from customizer ?
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* @return bool
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* @since 3.3+
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*/
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function hu_is_customizing() {
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//checks if is customizing : two contexts, admin and front (preview frame)
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return in_array( 1, array(
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hu_is_customize_left_panel(),
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hu_is_customize_preview_frame(),
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hu_doing_customizer_ajax()
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) );
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}
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//@return boolean
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function hu_is_partial_refreshed_on() {
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return apply_filters( 'hu_partial_refresh_on', true );
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}
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/* HELPER FOR CHECKBOX OPTIONS */
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//the old options used 'on' and 'off'
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//the new options use 1 and 0
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function hu_is_checked( $opt_name = '') {
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$val = hu_get_option($opt_name);
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return hu_booleanize_checkbox_val( $val );
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}
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function hu_booleanize_checkbox_val( $val ) {
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if ( ! $val )
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return;
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switch ( (string) $val ) {
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case 'off':
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case '' :
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return false;
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case 'on':
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case '1' :
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return true;
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default: return false;
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}
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}
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//used in the customizer
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//replace wp checked() function
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function hu_checked( $val ) {
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echo hu_is_checked( $val ) ? 'checked="checked"' : '';
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}
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/**
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* Returns a boolean
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* check if user started to use the theme before ( strictly < ) the requested version
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*
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*/
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function hu_user_started_before_version( $_ver ) {
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if ( ! get_transient( 'started_using_hueman' ) )
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return false;
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$_trans = 'started_using_hueman';
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if ( ! $_ver )
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return false;
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$_start_version_infos = explode('|', esc_attr( get_transient( $_trans ) ) );
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if ( ! is_array( $_start_version_infos ) )
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return false;
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switch ( $_start_version_infos[0] ) {
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//in this case we know exactly what was the starting version (most common case)
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case 'with':
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return version_compare( $_start_version_infos[1] , $_ver, '<' );
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break;
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//here the user started to use the theme before, we don't know when.
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//but this was actually before this check was created
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case 'before':
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return true;
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break;
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default :
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return false;
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break;
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}
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}
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/**
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* Is there a menu assigned to a given location ?
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* @return bool
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*/
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function hu_has_nav_menu( $_location ) {
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$bool = false;
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if ( has_nav_menu( $_location ) || ! in_array( $_location, array( 'header', 'footer') ) ) {
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$bool = has_nav_menu( $_location );
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} else {
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switch ($_location) {
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case 'header':
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$bool = hu_is_checked( "default-menu-{$_location}" );
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break;
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}
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}
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return apply_filters( 'hu_has_nav_menu', $bool, $_location );
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}
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//@return an array of unfiltered options
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//=> all options or a single option val
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function hu_get_raw_option( $opt_name = null, $opt_group = null ) {
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$alloptions = wp_cache_get( 'alloptions', 'options' );
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$alloptions = maybe_unserialize($alloptions);
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if ( ! is_null( $opt_group ) && isset($alloptions[$opt_group]) ) {
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$alloptions = maybe_unserialize($alloptions[$opt_group]);
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}
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if ( is_null( $opt_name ) )
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return $alloptions;
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return isset( $alloptions[$opt_name] ) ? maybe_unserialize($alloptions[$opt_name]) : false;
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}
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/* ------------------------------------------------------------------------- *
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* Various Helpers
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/* ------------------------------------------------------------------------- */
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/**
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* helper
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* Check if we are displaying posts lists or front page
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* @return bool
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*/
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function hu_is_home() {
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//get info whether the front page is a list of last posts or a page
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return is_home() || ( is_home() && ( 'posts' == get_option( 'show_on_front' ) || '__nothing__' == get_option( 'show_on_front' ) ) ) || is_front_page();
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}
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/**
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* Check if we show posts or page content on home page
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* @return bool
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*/
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function hu_is_home_empty() {
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//check if the users has choosen the "no posts or page" option for home page
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return ( is_home() || is_front_page() ) && '__nothing__' == get_option( 'show_on_front' );
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}
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/**
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* helper
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* States if the current context is the blog page from a WP standpoint
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* @return bool
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*/
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function hu_is_blogpage() {
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return is_home() && ! is_front_page();
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}
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/**
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* helper
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* //must be archive or search result. Returns false if home is empty in options.
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* @return bool
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*/
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function hu_is_post_list() {
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global $wp_query;
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return apply_filters( 'hu_is_post_list',
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( ! is_singular()
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&& ! is_404()
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&& ( is_search() && 0 != $wp_query -> post_count )
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&& ! hu_is_home_empty() )
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|| hu_is_blogpage() || is_home() || is_search() || is_archive()
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);
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}
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/**
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* helper
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* used to define active callback in the customizer
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* => is_single triggers an error in 4.7
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* @return bool
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*/
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function hu_is_single() {
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return is_single();
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}
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/**
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* helper
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* used to define active callback in the customizer
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* => is_single triggers an error in 4.7
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* @return bool
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*/
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function hu_is_singular() {
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return is_singular();
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}
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/**
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* helper
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* @return bool
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*/
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function hu_has_social_links() {
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$_socials = hu_get_option('social-links');
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return ! empty( $_socials ) && false != $_socials;
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}
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/**
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* helper ensuring backward compatibility with the previous option system
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* @return img src string
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*/
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function hu_get_img_src( $img ) {
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if ( ! $img )
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return;
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$_image_src = '';
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$_width = false;
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$_height = false;
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$_attachment_id = '';
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//Get the img src
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if ( is_numeric($img) ) {
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$_attachment_id = $img;
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$_attachment_data = apply_filters( "hu_attachment_img" , wp_get_attachment_image_src( $_attachment_id, 'full' ), $_attachment_id );
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$_img_src = $_attachment_data[0];
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$_width = ( isset($_attachment_data[1]) && $_attachment_data[1] > 1 ) ? $_attachment_data[1] : $_width;
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$_height = ( isset($_attachment_data[2]) && $_attachment_data[2] > 1 ) ? $_attachment_data[2] : $_height;
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} else { //old treatment
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//rebuild the img path : check if the full path is already saved in DB. If not, then rebuild it.
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$upload_dir = wp_upload_dir();
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$_saved_path = esc_url ( $img );
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$_img_src = ( false !== strpos( $_saved_path , '/wp-content/' ) ) ? $_saved_path : $upload_dir['baseurl'] . $_saved_path;
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}
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//return img source + make ssl compliant
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return is_ssl() ? str_replace('http://', 'https://', $_img_src) : $_img_src;
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}
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/**
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* wrapper of hu_get_img_src specific for theme options
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* @return logo src string
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*/
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function hu_get_img_src_from_option( $option_name ) {
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$_img_option = esc_attr( hu_get_option($option_name) );
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if ( ! $_img_option )
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$_src = false;
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$_src = hu_get_img_src( $_img_option );
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//hook
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return apply_filters( "hu_img_src_from_option" , $_src, $option_name ) ;
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}
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/**
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* Wrapper of the_post_thumbnail
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* It also handles the placeholder image if requested and option checked
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* => the goal is to "scope" the filter the thumbnail html only to the Hueman theme.
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* => avoid potential conflict with plugins
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*
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* @echo html
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*/
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function hu_the_post_thumbnail( $size = 'post-thumbnail', $attr = '', $placeholder = true ) {
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$html = '';
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$post = get_post();
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if ( ! $post || ! has_post_thumbnail() ) {
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if ( hu_is_checked('placeholder') && (bool)$placeholder ) {
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$html = hu_get_placeholder_thumb( $size );
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}
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} else {
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$html = get_the_post_thumbnail( null, $size, $attr );
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}
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echo apply_filters( 'hu_post_thumbnail_html', $html, $size, $attr );
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} |
