Пример #1
0
/**
 * Creates a backup of your theme mods
 *
 * @since 3.0.0
 */
function wpex_backup_mods()
{
    update_option('wpex_total_customizer_backup', wpex_get_mods());
}
Пример #2
0
 /**
  * Generates inline CSS for styling options
  *
  * @since 1.0.0
  */
 public function loop_through_inline_css($return = 'css')
 {
     // Define vars
     $add_css = '';
     $elements_to_alter = '';
     $preview_styles = '';
     // Get customizer settings
     $settings = wp_list_pluck($this->sections, 'settings');
     // Return if there aren't any settings
     if (empty($settings)) {
         return;
     }
     // Loop through settings and find inline_css
     foreach ($settings as $settings_array) {
         foreach ($settings_array as $setting) {
             // Store setting ID and default value
             $setting_id = $setting['id'];
             // no need to check cause it's required
             $default = isset($setting['default']) ? $setting['default'] : false;
             $inline_css = isset($setting['inline_css']) ? $setting['inline_css'] : null;
             $theme_mod = wpex_get_mod($setting_id, $default);
             // If mod is equal to default and part of the mods let's remove it
             // This is a good place since we are looping through all settings anyway
             if ($this->remove_default_mods) {
                 $get_all_mods = wpex_get_mods();
                 if ($theme_mod == $default && $get_all_mods && isset($get_all_mods[$setting_id])) {
                     remove_theme_mod($setting_id);
                 }
             }
             // These are required for outputting custom CSS
             if (!$theme_mod || !$inline_css) {
                 continue;
             }
             // Get inline_css params
             $sanitize = isset($inline_css['sanitize']) ? $inline_css['sanitize'] : '';
             $target = isset($inline_css['target']) ? $inline_css['target'] : '';
             $alter = isset($inline_css['alter']) ? $inline_css['alter'] : '';
             $important = isset($inline_css['important']) ? '!important' : false;
             $media_query = isset($inline_css['media_query']) ? $inline_css['media_query'] : false;
             // Add to preview_styles array
             if ('preview_styles' == $return) {
                 $preview_styles['customizer-' . $setting_id] = '';
             }
             // Target and alter vars are required, if they are empty continue onto the next setting
             if (!$target || !$alter) {
                 continue;
             }
             // Sanitize data
             if ($sanitize) {
                 $theme_mod = wpex_sanitize_data($theme_mod, $sanitize);
             } else {
                 $theme_mod = $theme_mod;
             }
             // Set to array if not
             $target = is_array($target) ? $target : array($target);
             // Loop through items
             foreach ($target as $element) {
                 // Add to elements list if not already for CSS output only
                 if ('css' == $return && !isset($elements_to_alter[$element])) {
                     $elements_to_alter[$element] = array('css' => '');
                 }
                 // Return CSS or js
                 if (is_array($alter)) {
                     // Loop through elements to alter
                     foreach ($alter as $alter_val) {
                         // Inline CSS
                         if ('css' == $return) {
                             // If it has a media query it's its own thing
                             if ($media_query) {
                                 $add_css .= '@media only screen and ' . $media_query . '{' . $element . '{ ' . $alter_val . ':' . $theme_mod . $important . '; }}';
                             } else {
                                 $elements_to_alter[$element]['css'] .= $alter_val . ':' . $theme_mod . $important . ';';
                             }
                         } elseif ('preview_styles' == $return) {
                             // If it has a media query it's its own thing
                             if ($media_query) {
                                 $preview_styles['customizer-' . $setting_id] .= '@media only screen and ' . $media_query . '{' . $element . '{ ' . $alter_val . ':' . $theme_mod . $important . '; }}';
                             } else {
                                 $preview_styles['customizer-' . $setting_id] .= $element . '{ ' . $alter_val . ':' . $theme_mod . $important . '; }';
                             }
                         }
                     }
                 } else {
                     // Inline CSS
                     if ('css' == $return) {
                         // If it has a media query it's its own thing
                         if ($media_query) {
                             $add_css .= '@media only screen and ' . $media_query . '{' . $element . '{ ' . $alter . ':' . $theme_mod . $important . '; }}';
                         } else {
                             $elements_to_alter[$element]['css'] .= $alter . ':' . $theme_mod . $important . ';';
                         }
                     } elseif ('preview_styles' == $return) {
                         // If it has a media query it's its own thing
                         if ($media_query) {
                             $preview_styles['customizer-' . $setting_id] .= '@media only screen and ' . $media_query . '{' . $element . '{ ' . $alter . ':' . $theme_mod . $important . '; }}';
                         } else {
                             $preview_styles['customizer-' . $setting_id] .= $element . '{ ' . $alter . ':' . $theme_mod . $important . '; }';
                         }
                     }
                 }
             }
         }
         // End settings_array
     }
     // End settings loop
     // Loop through elements for CSS only
     if ('css' == $return && $elements_to_alter) {
         foreach ($elements_to_alter as $element => $array) {
             if (isset($array['css'])) {
                 $add_css .= $element . '{' . $array['css'] . '}';
             }
         }
     }
     // Return inline css
     if ('css' == $return) {
         return $add_css;
     }
     // Return preview styles
     if ('preview_styles' == $return) {
         return $preview_styles;
     }
 }