File: /home/dreamlan/public_html/wp-content/themes/unos-business/functions.php
<?php
/**
* _ _ _
* __ ___ __ | | | | ___ ___ | |_
* \ \ /\ / / '_ \| |_| |/ _ \ / _ \| __|
* \ V V /| |_) | _ | (_) | (_) | |_
* \_/\_/ | .__/|_| |_|\___/ \___/ \__|
* |_|
*
* :: Theme's main functions file ::::::::::::
* :: Initialize and setup the theme :::::::::
*
* Hooks, Actions and Filters are used throughout this theme. You should be able to do most of your
* customizations without touching the main code. For more information on hooks, actions, and filters
* @see http://codex.wordpress.org/Plugin_API
*
* @package Unos Business
*/
/* === Theme Setup === */
/**
* Theme Setup
*
* @since 1.0
* @access public
* @return void
*/
function unosbiz_theme_setup(){
// Load theme's Hootkit functions if plugin is active
if ( class_exists( 'HootKit' ) && file_exists( hoot_data()->child_dir . 'hootkit/functions.php' ) )
include_once( hoot_data()->child_dir . 'hootkit/functions.php' );
}
add_action( 'after_setup_theme', 'unosbiz_theme_setup', 10 );
/**
* Set dynamic css handle to child stylesheet
*
* @since 1.0
* @access public
* @return string
*/
if ( !function_exists( 'unosbiz_dynamic_css_child_handle' ) ) :
function unosbiz_dynamic_css_child_handle( $handle ) {
return 'hoot-child-style';
}
endif;
// Backward compatibility // @deprecated < Unos2.9.16 @7.21
// Check after unos/library/styles has loaded via after_setup_theme@2
add_action( 'after_setup_theme', 'unosbiz_enqueue_child_styles_backcompatibility', 3 );
function unosbiz_enqueue_child_styles_backcompatibility() {
if ( !function_exists( 'hoot_enqueue_child_styles' ) )
add_filter( 'hoot_style_builder_inline_style_handle', 'unosbiz_dynamic_css_child_handle', 7 );
else
add_filter( 'hoot_style_builder_inline_style_handle', 'unosbiz_dynamic_css_child_handle', 8 );
}
/**
* Add theme name in body class
*
* @since 1.0
* @access public
* @return string
*/
if ( !function_exists( 'unosbiz_default_body_class' ) ) :
function unosbiz_default_body_class( $class ) {
return 'unos-business';
}
endif;
add_filter( 'unos_default_body_class', 'unosbiz_default_body_class', 7 );
/**
* Update tags in Template's About Page
*
* @since 1.0
* @access public
* @return bool
*/
function unosbiz_abouttags( $tags ) {
return array(
'slug' => 'unos-business',
'name' => __( 'Unos Business', 'unos-business' ),
'label' => __( 'Unos Business Dashboard', 'unos-business' ),
'vers' => hoot_data( 'childtheme_version' ),
'shot' => ( file_exists( hoot_data()->child_dir . 'screenshot.jpg' ) ) ? hoot_data()->child_uri . 'screenshot.jpg' : (
( file_exists( hoot_data()->child_dir . 'screenshot.png' ) ) ? hoot_data()->child_uri . 'screenshot.png' : ''
),
'fullshot' => ( file_exists( hoot_data()->child_dir . 'admin/screenshot.jpg' ) ) ? hoot_data()->child_uri . 'admin/screenshot.jpg' : (
( file_exists( hoot_data()->child_dir . 'admin/screenshot.png' ) ) ? hoot_data()->child_uri . 'admin/screenshot.png' : ''
),
);
}
add_filter( 'unos_abouttags', 'unosbiz_abouttags', 5 );
/** Hoot-Import plugin **/
// theme config
if ( ! function_exists( 'unosbiz_hootimport_theme_config' ) ) {
function unosbiz_hootimport_theme_config( $config ) {
return array_merge( $config, array(
'id' => 'unos-business', // *required // used for parent and unofficial child themes
'menu_title' => __( 'Import Unos Business Demo', 'unos-business' ),
'theme_name' => hoot_get_data( 'childtheme_name' ),
'theme_version' => hoot_get_data( 'childtheme_version' ),
) );
}
}
add_filter( 'hootimport_theme_config', 'unosbiz_hootimport_theme_config', 8 );
/**
* Alter Customizer Section Pro args
*
* @since 1.0
* @access public
* @return void
*/
function unosbiz_customize_section_pro( $args ) {
if ( isset( $args['title'] ) )
$args['title'] = esc_html__( 'Unos Business Premium', 'unos-business' );
if ( isset( $args['pro_url'] ) )
$args['pro_url'] = esc_url( admin_url('themes.php?page=unos-business-welcome') );
return $args;
}
add_filter( 'hoot_theme_customize_section_pro', 'unosbiz_customize_section_pro' );
/**
* Modify custom-header
* Priority@5 to come before 10 used by unos for adding support
* @ref wp-includes/theme.php #2440
* // Merge in data from previous add_theme_support() calls.
* // The first value registered wins. (A child theme is set up first.)
* For remove_theme_support, use priority@15
*
* @since 1.0
* @access public
* @return void
*/
function unosbiz_custom_header() {
add_theme_support( 'custom-header', array(
'width' => 1440,
'height' => 500,
'flex-height' => true,
'flex-width' => true,
'default-image' => '',
'header-text' => false
) );
}
add_filter( 'after_setup_theme', 'unosbiz_custom_header', 5 );
/* === Attr === */
/**
* Topbar meta attributes.
* Priority@10: 7-> base lite ; 9-> base prim
*
* @since 1.0
* @param array $attr
* @param string $context
* @return array
*/
function unosbiz_attr_topbar( $attr, $context ) {
if ( !empty( $attr['classes'] ) )
$attr['classes'] = str_replace( 'social-icons-invert', '', $attr['classes'] );
return $attr;
}
add_filter( 'hoot_attr_topbar', 'unosbiz_attr_topbar', 10, 2 );
/**
* Loop meta attributes.
* Priority@10: 7-> base lite ; 9-> base prim
*
* @since 1.0
* @param array $attr
* @param string $context
* @return array
*/
function unosbiz_attr_premium_loop_meta_wrap( $attr, $context ) {
$attr['class'] = ( empty( $attr['class'] ) ) ? '' : $attr['class'];
/* Overwrite all and apply background class for both */
$attr['class'] = str_replace( array( 'loop-meta-wrap pageheader-bg-default', 'loop-meta-wrap pageheader-bg-stretch', 'loop-meta-wrap pageheader-bg-incontent', 'loop-meta-wrap pageheader-bg-both', 'loop-meta-wrap pageheader-bg-none', ), '', $attr['class'] );
$attr['class'] .= ' loop-meta-wrap pageheader-bg-both';
return $attr;
}
add_filter( 'hoot_attr_loop-meta-wrap', 'unosbiz_attr_premium_loop_meta_wrap', 10, 2 );
/* === Dynamic CSS === */
/**
* Custom CSS built from user theme options
* For proper sanitization, always use functions from library/sanitization.php
*
* @since 1.0
* @access public
*/
function unosbiz_dynamic_cssrules() {
global $hoot_style_builder;
// Get user based style values
$styles = unos_user_style();
extract( $styles );
hoot_add_css_rule( array(
'selector' => '#topbar',
'property' => array(
'background' => array( 'none' ), // $accent_color
'color' => array( 'inherit' ), // $accent_font
),
) );
hoot_add_css_rule( array(
'selector' => '#topbar.js-search .searchform.expand .searchtext',
'property' => 'background',
'value' => $content_bg_color, // $accent_color
) );
hoot_add_css_rule( array(
'selector' => '#topbar.js-search .searchform.expand .searchtext' . ',' . '#topbar .js-search-placeholder',
'property' => 'color',
'value' => 'inherit', // $accent_font
) );
$hoot_style_builder->remove( array(
'#main.main' . ',' . '.below-header',
) );
hoot_add_css_rule( array(
'selector' => '#main.main',
'property' => 'background',
'value' => $content_bg_color,
) );
hoot_add_css_rule( array(
'selector' => '.menu-hoottag',
'property' => 'border-color',
'value' => $accent_font,
'idtag' => 'accent_font'
) );
$hoot_style_builder->remove( array(
// Unos < 2.9.15
'.menu-items li.current-menu-item, .menu-items li.current-menu-ancestor, .menu-items li:hover',
'.menu-items li.current-menu-item > a, .menu-items li.current-menu-ancestor > a, .menu-items li:hover > a',
// Unos >= 2.9.15
'.menu-items li.current-menu-item:not(.nohighlight), .menu-items li.current-menu-ancestor, .menu-items li:hover',
'.menu-items li.current-menu-item:not(.nohighlight) > a, .menu-items li.current-menu-ancestor > a, .menu-items li:hover > a',
) );
hoot_add_css_rule( array(
'selector' => '#header .menu-items li.current-menu-item:not(.nohighlight), #header .menu-items li.current-menu-ancestor, #header .menu-items li:hover', // Replaces '.menu-items li.current-menu-item:not(.nohighlight), .menu-items li.current-menu-ancestor, .menu-items li:hover' . ',' . '#header-supplementary .menu-items li.current-menu-item:not(.nohighlight), #header-supplementary .menu-items li.current-menu-ancestor, #header-supplementary .menu-items li:hover',
'property' => 'background',
'value' => $accent_color,
'idtag' => 'accent_color'
) );
hoot_add_css_rule( array(
'selector' => '#header .menu-items li.current-menu-item:not(.nohighlight) > a, #header .menu-items li.current-menu-ancestor > a, #header .menu-items li:hover > a', // Replaces '.menu-items li.current-menu-item:not(.nohighlight) > a, .menu-items li.current-menu-ancestor > a, .menu-items li:hover > a' . ',' . '#header-supplementary .menu-items li.current-menu-item:not(.nohighlight) > a, #header-supplementary .menu-items li.current-menu-ancestor > a, #header-supplementary .menu-items li:hover > a',
'property' => 'color',
'value' => $accent_font,
'idtag' => 'accent_font'
) );
$halfwidgetmargin = false;
if ( intval( $widgetmargin ) )
$halfwidgetmargin = ( intval( $widgetmargin ) / 2 > 25 ) ? ( intval( $widgetmargin ) / 2 ) . 'px' : '25px';
if ( $halfwidgetmargin )
hoot_add_css_rule( array(
'selector' => '.main > .main-content-grid:first-child' . ',' . '.content-frontpage > .frontpage-area-boxed:first-child',
'property' => 'margin-top',
'value' => $halfwidgetmargin,
) );
hoot_add_css_rule( array(
'selector' => '.widget_newsletterwidget, .widget_newsletterwidgetminimal',
'property' => array(
// property => array( value, idtag, important, typography_reset ),
'background' => array( $accent_color, 'accent_color' ),
'color' => array( $accent_font, 'accent_font' ),
),
) );
}
add_action( 'hoot_dynamic_cssrules', 'unosbiz_dynamic_cssrules', 3 );
/* === Customizer Options === */
/**
* Update theme defaults
* Prim @priority 5
* Prim child @priority 9
*
* @since 1.0
* @access public
* @return array
*/
if ( !function_exists( 'unosbiz_default_style' ) ) :
function unosbiz_default_style( $defaults ){
$defaults = array_merge( $defaults, array(
'accent_color' => '#248ed0',
'accent_font' => '#ffffff',
'widgetmargin' => 35,
'logo_fontface' => 'fontos',
'headings_fontface' => 'fontos',
) );
return $defaults;
}
endif;
add_filter( 'unos_default_style', 'unosbiz_default_style', 7 );
/**
* Add Options (settings, sections and panels) to Hoot_Customize class options object
*
* Parent Lite/Prim add options using 'init' hook both at priority 0. Currently there is no way
* to hook in between them. Hence we hook in later at 5 to be able to remove options if needed.
* The only drawback is that options involving widget areas cannot be modified/created/removed as
* those have already been used during widgets_init hooked into init at priority 1. For adding options
* involving widget areas, we can alterntely hook into 'after_setup_theme' before lite/prim options
* are built. Modifying/removing such options from lite/prim still needs testing.
*
* @since 1.0
* @access public
*/
if ( !function_exists( 'unosbiz_add_customizer_options' ) ) :
function unosbiz_add_customizer_options() {
$hoot_customize = Hoot_Customize::get_instance();
// Modify Options
$hoot_customize->remove_settings( array( 'logo_tagline_size', 'logo_tagline_style' ) );
$hoot_customize->remove_settings( 'pageheader_background_location' );
// Define Options
$options = array(
'settings' => array(),
'sections' => array(),
'panels' => array(),
);
// Add Options
$hoot_customize->add_options( array(
'settings' => $options['settings'],
'sections' => $options['sections'],
'panels' => $options['panels'],
) );
}
endif;
add_action( 'init', 'unosbiz_add_customizer_options', 5 );
/**
* Modify Lite customizer options
* Prim hooks in later at priority 9
*
* @since 1.0
* @access public
*/
function unosbiz_modify_customizer_options( $options ){
if ( isset( $options['settings']['widgetmargin'] ) )
$options['settings']['widgetmargin']['input_attrs']['placeholder'] = esc_html__( 'default: 35', 'unos-business' );
if ( isset( $options['settings']['menu_location'] ) )
$options['settings']['menu_location']['default'] = 'bottom';
if ( isset( $options['settings']['logo_side'] ) )
$options['settings']['logo_side']['default'] = 'widget-area';
if ( isset( $options['settings']['fullwidth_menu_align'] ) )
$options['settings']['fullwidth_menu_align']['default'] = 'left';
if ( isset( $options['settings']['logo_custom'] ) )
$options['settings']['logo_custom']['default'] = array(
'line1' => array( 'text' => wp_kses_post( __( '<b>Hoot</b> <em>Unos</em>', 'unos-business' ) ), 'size' => '25px' ),
'line2' => array( 'text' => wp_kses_post( __( '<b><em>Business</em></b>', 'unos-business' ) ), 'size' => '45px' ),
// 'line3' => array( 'sortitem_hide' => 1, 'font' => 'standard' ),
'line4' => array( 'sortitem_hide' => 1, ),
);
if ( !empty( $options['settings']['logo_custom']['description'] ) )
$options['settings']['logo_custom']['description'] = sprintf( esc_html__( 'Use <b> and <em> tags in "Line Text" fields below to emphasize different words. Example:%1$s%2$s<b>Unos</b> <em>Business</em>%3$s', 'unos-business' ), '<br />', '<code>', '</code>' );
if ( isset( $options['settings']['logo_fontface_style'] ) )
$options['settings']['logo_fontface_style']['default'] = 'standard';
return $options;
}
add_filter( 'unos_customizer_options', 'unosbiz_modify_customizer_options', 7 );
/**
* Modify Customizer Link Section
*
* @since 1.0
* @access public
*/
function unosbiz_customizer_option_linksection( $lcontent ){
if ( is_array( $lcontent ) ) {
if ( !empty( $lcontent['demo'] ) )
$lcontent['demo'] = str_replace( 'demo.wphoot.com/unos', 'demo.wphoot.com/unos-business', $lcontent['demo'] );
if ( !empty( $lcontent['install'] ) )
$lcontent['install'] = str_replace( 'wphoot.com/support/unos', 'wphoot.com/support/unos-business', $lcontent['install'] );
if ( !empty( $lcontent['rateus'] ) )
$lcontent['rateus'] = str_replace( 'wordpress.org/support/theme/unos', 'wordpress.org/support/theme/unos-business', $lcontent['rateus'] );
}
return $lcontent;
}
add_filter( 'unos_customizer_option_linksection', 'unosbiz_customizer_option_linksection' );
/**
* Binds JS handlers to make Theme Customizer preview reload changes asynchronously.
*
* @since 1.0
* @return void
*/
function unosbiz_customize_preview_js() {
if ( file_exists( hoot_data()->child_dir . 'admin/customize-preview.js' ) )
wp_enqueue_script( 'unosbiz-customize-preview', hoot_data()->child_uri . 'admin/customize-preview.js', array( 'hoot-customize-preview', 'customize-preview' ), hoot_data()->childtheme_version, true );
}
add_action( 'customize_preview_init', 'unosbiz_customize_preview_js', 12 );
/**
* Add style tag to support dynamic css via postMessage script in customizer preview
*
* @since 1.0
* @access public
*/
function unosbiz_customize_dynamic_selectors( $settings ) {
if ( !is_array( $settings ) ) return $settings;
$hootpload = ( function_exists( 'hoot_lib_premium_core' ) ) ? 1 : '';
$modify = array(
'box_background_color' => array(
'background' => array( 'add' => array(), ),
),
'accent_color' => array(
'background' => array(
'add' => array(
'#header .menu-items li.current-menu-item, #header .menu-items li.current-menu-ancestor, #header .menu-items li:hover',
'.widget_newsletterwidget, .widget_newsletterwidgetminimal',
),
'remove' => array(
'.menu-items li.current-menu-item, .menu-items li.current-menu-ancestor, .menu-items li:hover',
'.social-icons-icon',
),
),
),
'accent_font' => array(
'color' => array(
'add' => array(
'.widget_newsletterwidget, .widget_newsletterwidgetminimal',
'#header .menu-items li.current-menu-item > a, #header .menu-items li.current-menu-ancestor > a, #header .menu-items li:hover > a',
),
'remove' => array(
'.menu-items li.current-menu-item > a, .menu-items li.current-menu-ancestor > a, .menu-items li:hover > a',
'#topbar .social-icons-icon, #page-wrapper .social-icons-icon',
),
),
'border-color' => array(
'add' => array(
'.menu-hoottag',
),
),
),
);
if ( !$hootpload ) {
array_push( $modify['accent_color']['background']['remove'], '#topbar', '#topbar.js-search .searchform.expand .searchtext' );
array_push( $modify['accent_font']['color']['remove'], '#topbar', '#topbar.js-search .searchform.expand .searchtext', '#topbar .js-search-placeholder' );
array_push( $modify['box_background_color']['background']['add'], '#topbar.js-search .searchform.expand .searchtext' );
}
foreach ( $modify as $id => $props ) {
foreach ( $props as $prop => $ops ) {
foreach ( $ops as $op => $values ) {
if ( $op == 'remove' ) {
foreach ( $values as $val ) {
$akey = array_search( $val, $settings[$id][$prop] );
if ( $akey !== false ) unset( $settings[$id][$prop][$akey] );
}
} elseif ( $op == 'add' ) {
foreach ( $values as $val ) {
$settings[$id][$prop][] = $val;
}
}
}
}
}
return $settings;
}
add_filter( 'hoot_customize_dynamic_selectors', 'unosbiz_customize_dynamic_selectors', 5 );
/* === Fonts === */
/**
* Build URL for loading Google Fonts
* Priority@5 : Prim loads at priority 10
* New fonts array architecture in Unos Parent 2.9.1
*
* @since 1.0.4
* @access public
* @return void
*/
function unosbiz_google_fonts_preparearray( $fonts ) {
$fonts = array();
$modsfont = array( hoot_get_mod( 'logo_fontface' ), hoot_get_mod( 'headings_fontface' ) );
$fonts ['Open Sans'] = array(
'normal' => array( '300','400','500','600','700','800' ),
'italic' => array( '400','700' ),
);
if ( in_array( 'fontcf', $modsfont ) ) {
$fonts[ 'Comfortaa' ] = array(
'normal' => array( '400','700' ),
);
}
if ( in_array( 'fontow', $modsfont ) ) {
$fonts[ 'Oswald' ] = array(
'normal' => array( '400' ),
);
}
if ( in_array( 'fontlo', $modsfont ) ) {
$fonts[ 'Lora' ] = array(
'normal' => array( '400','700' ),
'italic' => array( '400','700' ),
);
}
if ( in_array( 'fontsl', $modsfont ) ) {
$fonts[ 'Slabo 27px' ] = array(
'normal' => array( '400' ),
);
}
return $fonts;
}
add_filter( 'unos_google_fonts_preparearray', 'unosbiz_google_fonts_preparearray', 5, 2 );
/**
* Modify the font (websafe) list
* Font list should always have the form:
* {css style} => {font name}
*
* Even though this list isn't currently used in customizer options (no typography options)
* this is still needed so that sanitization functions recognize the font.
* Priority@15 to overwrite Lite @priority 10
*
* @since 1.0.4
* @access public
* @return array
*/
function unosbiz_fonts_list( $fonts ) {
if ( !function_exists( 'hoot_lib_premium_core' ) ) {
if ( !isset( $fonts['"Lora", serif'] ) )
$fonts['"Lora", serif'] = 'Lora';
} else {
// let those fonts occur in their natural order as stated in hoot_googlefonts_list()
return $fonts;
}
return $fonts;
}
add_filter( 'hoot_fonts_list', 'unosbiz_fonts_list', 15 );
/* === Menu === */
/**
* Add default values for Nav Menu
*
* @since 1.0
*/
function unosbiz_nav_menu_defaults( $defaults ){
return array(
'tagbg' => '#248ed0',
'tagfont' => '#ffffff',
);
}
add_filter( 'unos_nav_menu_defaults', 'unosbiz_nav_menu_defaults' );
/* === Misc === */
if ( file_exists( trailingslashit( get_stylesheet_directory() ) . 'premium/functions.php' ) )
require_once( trailingslashit( get_stylesheet_directory() ) . 'premium/functions.php' );