From: Laury GvR <laury@gaslightmedia.com>
Date: Fri, 10 Nov 2017 16:53:24 +0000 (-0500)
Subject: Replacing the header nav with one derived from appearance > menu
X-Git-Tag: v1.0.4^2~2
X-Git-Url: http://cvs2.gaslightmedia.com/gitweb/?a=commitdiff_plain;h=94aa9fdacf36c5414f1e39b9fffeab0e68dea77c;p=WP-Themes%2FCCEOEM.git

Replacing the header nav with one derived from appearance > menu
---

diff --git a/functions.php b/functions.php
index 35b2af8..213dd9a 100755
--- a/functions.php
+++ b/functions.php
@@ -1,5 +1,7 @@
 <?php
 
+require_once 'lib/menu-walker.php';
+require_once 'lib/navigation.php';
 
 $ancestorId   = null;
 $includePages = array();
@@ -24,61 +26,6 @@ if (!function_exists('glm_quicksite_widget_init')) {
 
 }
 
-/**
- * get_menu_options
- *
- * Grab the menu options from the theme.ini file
- */
-function glm_get_menu_options()
-{
-    static $menu_options;
-    $themeConfig = get_template_directory() . '/theme.ini';
-
-    if (!$menu_options && is_file($themeConfig)) {
-        $menu_options = parse_ini_file($themeConfig, true);
-    }
-    return $menu_options;
-}
-
-/**
- * glm_page_menu
- *
- * Grab the top level pages and their sub pages as the main navigation
- */
-function glm_page_menu($parent = 0, $class = '')
-{
-    $menuConfig   = glm_get_menu_options();
-    $frontPageId  = get_option('page_on_front');
-    $parents = array();
-    $args         = array(
-        'post_type'   => 'page',
-        'parent'      => $parent,
-        'number'      => '',
-        'exclude'     => $frontPageId,
-        'post_status' => 'publish',
-        'sort_order'  => 'asc',
-        'sort_column' => 'menu_order'
-    );
-    if ($parent == 0 && $menuConfig['menu_options']['main_level_pages']) {
-        $args['include'] = $menuConfig['menu_options']['main_level_pages'];
-    }
-    $pages = get_pages($args);
-    echo '<ul'.(($class)?' class="'.$class.'"':'').'><!-- begin -->'."\n";
-    foreach ($pages as $page) {
-        $childs = get_pages('child_of=' . $page->ID);
-        if (count($childs) > 0) {
-            echo '<li class="has-dropdown">'."\n";
-            echo '<a href="'.get_permalink($page->ID).'">'.$page->post_title.'</a>'."\n";
-            echo glm_page_menu($page->ID, 'sub-menu dropdown');
-            echo '</li>'."\n";
-        } else {
-            echo '<li><a href="'.get_permalink($page->ID).'">'.$page->post_title.'</a></li>'."\n";
-        }
-    }
-    echo '</ul><!-- end -->'."\n";
-}
-
-
 function SearchFilter($query) {
     if(isset($_GET['searchType'])) {
         $searchType = $_GET['searchType'];
@@ -90,20 +37,6 @@ function SearchFilter($query) {
 }
 add_filter('pre_get_posts','SearchFilter');
 
-/**
- * glm_offcanvas_menu
- *
- * Generate the list of pages as nested ul li list
- */
-function glm_offcanvas_menu()
-{
-    wp_page_menu(array(
-        'depth' => 0,
-        'sort_column' => 'menu_order',
-        'menu_class' => 'left-off-canvas-list'
-    ));
-}
-
 add_theme_support('post-thumbnails');
 set_post_thumbnail_size(120, 100, true);
 /**
diff --git a/header.php b/header.php
index fe88d00..1e193d0 100755
--- a/header.php
+++ b/header.php
@@ -59,18 +59,16 @@
                         </div>
                         <div class="row show-for-large-up">
                             <div class="large-12 text-center">
-                                <nav class="top-bar" data-topbar role="navigation">
-                                <section class="top-bar-section">
-                                    <?php glm_page_menu(); ?>
-                                </section>
-                                </nav>
+                                <?php get_template_part('parts/top-bar');?>
                             </div>
                         </div>
                             <!Off-canvas-Menu!>
                     </div>
 
-
                 </header>
+                    <div id="head-main-divide"></div>
+                    <?php get_template_part('parts/off-canvas-menu');?>
+
                 <nav class="tab-bar hide-for-large-up row">
                     <section class="left-small">
                         <a class="left-off-canvas-toggle menu-icon" href="#"><span>Menu</span></a>
diff --git a/lib/menu-walker.php b/lib/menu-walker.php
new file mode 100644
index 0000000..39e0c1f
--- /dev/null
+++ b/lib/menu-walker.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * Customize the output of menus for Foundation top bar
+ */
+if ( ! class_exists( 'Glm_Theme_Top_Bar_Walker' ) ) :
+class Glm_Theme_Top_Bar_Walker extends Walker_Nav_Menu {
+    function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output ) {
+        static $mainLevelCounter;
+        if ($depth == 0) {
+            ++$mainLevelCounter;
+        }
+        $element->has_children = ! empty( $children_elements[ $element->ID ] );
+        $element->classes[] = ( $element->current || $element->current_item_ancestor ) ? 'active' : '';
+        $element->classes[] = ( $element->has_children && 1 !== $max_depth ) ? 'has-dropdown' : '';
+        $element->classes[] = ( $element->post_parent == 0 && $mainLevelCounter < 6 ) ? '' : 'drop-left';
+        parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output );
+    }
+
+    function start_el( &$output, $object, $depth = 0, $args = array(), $current_object_id = 0 ) {
+        static $saveParent = 0, $title = '';
+        $item_html = '';
+        parent::start_el( $item_html, $object, $depth, $args );
+
+        // Insert style to display page's thumbnail
+        if ( $depth == 0 ) {
+            $title = 0;
+            $saveParent = $object;
+        }
+        if ( !$title && $depth == 1 ) {
+            // get the page title from parent
+            $permalink = get_the_permalink( $saveParent->object_id );
+            $title = get_the_title( $saveParent->object_id );
+            $output .= '<li><h1><a href="' . $permalink . '">' . $title . '</a></h1></li>';
+        }
+        $classes = empty( $object->classes ) ? array() : (array) $object->classes;
+        if ( in_array( 'label', $classes ) ) {
+            $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU', '<label>$1</label>', $item_html );
+        }
+        if ( in_array( 'divider', $classes ) ) {
+            $item_html = preg_replace( '/<a[^>]*>( .* )<\/a>/iU', '', $item_html );
+        }
+        $output .= $item_html;
+    }
+
+    function start_lvl( &$output, $depth = 0, $args = array() ) {
+        $output .= "\n<ul class=\"sub-menu dropdown\">\n";
+    }
+}
+endif;
+if ( ! class_exists( 'Glm_Theme_Off_Canvas_Walker' ) ) :
+class Glm_Theme_Off_Canvas_Walker extends Walker_Nav_Menu {
+    function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output ) {
+        $element->has_children = ! empty( $children_elements[ $element->ID ] );
+        $element->classes[] = ( $element->current || $element->current_item_ancestor ) ? 'active' : '';
+        $element->classes[] = ( $element->has_children && 1 !== $max_depth ) ? 'page_item_has_children' : '';
+        $element->classes[] = 'page_item';
+
+        parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output );
+    }
+
+    function start_el( &$output, $object, $depth = 0, $args = array(), $current_object_id = 0 ) {
+        $item_html = '';
+        parent::start_el( $item_html, $object, $depth, $args );
+
+        $classes = empty( $object->classes ) ? array() : (array) $object->classes;
+
+        if ( in_array( 'label', $classes ) ) {
+            $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU', '<label>$1</label>', $item_html );
+        }
+
+        $output .= $item_html;
+    }
+
+    function start_lvl( &$output, $depth = 0, $args = array() ) {
+        $output .= "\n<ul class=\"children\">\n";
+    }
+
+    function end_lvl(&$output, $depth = 0, $args = array()){
+        $output .= '</ul>';
+    }
+}
+endif;
+?>
diff --git a/lib/navigation.php b/lib/navigation.php
new file mode 100644
index 0000000..9be8b0f
--- /dev/null
+++ b/lib/navigation.php
@@ -0,0 +1,174 @@
+<?php
+
+register_nav_menus(array(
+  'top-bar' => 'Site Navigation'  
+));
+//register_nav_menus(array(
+//  'sec-nav' => 'Header Navigation'  
+//));
+
+/**
+ * Top Bar
+ */
+if ( ! function_exists( 'glm_theme_top_bar' ) ) {
+  function glm_theme_top_bar() {
+      wp_nav_menu(array(
+          'container' => false,                           // remove nav container
+          'container_class' => '',                        // class of container
+          'menu' => '',                                   // menu name
+          'menu_class' => '',                             // adding custom nav class
+          'theme_location' => 'top-bar',                  // where it's located in the theme
+          'before' => '',                                 // before each link <a>
+          'after' => '',                                  // after each link </a>
+          'link_before' => '',                            // before each link text
+          'link_after' => '',                             // after each link text
+          'depth' => 3,                                   // limit the depth of the nav
+          'fallback_cb' => false,                         // fallback function (see below)
+          'walker' => new Glm_Theme_Top_Bar_Walker()
+      ));
+  }
+}
+
+/**
+ * Mobile off-canvas
+ */
+if ( ! function_exists( 'glm_theme_mobile_off_canvas' ) ) {
+    function glm_theme_mobile_off_canvas() {
+        echo '<div class="left-off-canvas-list">';
+        echo '<ul><li class="page_item"><a href="' . get_bloginfo('url') . '">Home</a></li>';
+        echo glm_get_mobile_nav_menu( 'top-bar' );
+        echo '</ul></div>';
+    }
+}
+
+function glm_get_mobile_nav_menu( $theme_location )
+{
+    $menu = wp_nav_menu(array(
+        'echo'            => false,             // don't echo
+        'container'       => false,             // remove nav container
+        'container_class' => '',                // class of container
+        'menu'            => '',                // menu name
+        'menu_class'      => 'off-canvas-list', // adding custom nav class
+        'theme_location'  => $theme_location,       // where it's located in the theme
+        'before'          => '',                // before each link <a>
+        'after'           => '',                // after each link </a>
+        'link_before'     => '',                // before each link text
+        'link_after'      => '',                // after each link text
+        'depth'           => 5,                 // limit the depth of the nav
+        'fallback_cb'     => false,             // fallback function (see below)
+        'walker'          => new Glm_Theme_Off_Canvas_Walker()
+    ));
+    return preg_replace( array( '%^<ul[^>]*>%', '%</ul>$%' ), '', $menu );
+}
+
+/**
+ * Footer
+ */
+//if ( ! function_exists( 'glm_theme_header' ) ) {
+//    function glm_theme_header() {
+//        echo '<ul>';
+//        $menu = wp_nav_menu(array(
+//            'echo' => false,                                // don't echo
+//            'container' => false,                           // remove nav container
+//            'container_class' => '',                        // class of container
+//            'menu' => '',                                   // menu name
+//            'menu_class' => '',                             // adding custom nav class
+//            'theme_location' => 'sec-nav',                  // where it's located in the theme
+//            'before' => '',                                 // before each link <a>
+//            'after' => '',                                  // after each link </a>
+//            'link_before' => '',                            // before each link text
+//            'link_after' => '',                             // after each link text
+//            'depth' => 1,                                   // limit the depth of the nav
+//            'fallback_cb' => false,                         // fallback function (see below)
+//          ));
+//        echo preg_replace( array( '%^<ul[^>]*>%', '%</ul>$%' ), '', $menu );
+//        echo '<li><a class="social" href="https://www.facebook.com/groups/2252145488/" target="_blank"><img alt="facebook link" src="' . get_template_directory_uri() . '/assets/facebook-icon.jpg"></a></li></ul>';
+//        
+//  }
+//    
+//}
+
+/**
+ * glm_page_menu
+ *
+ * Grab the top level pages and their sub pages as the main navigation
+ */
+function glm_page_menu($parent = 0, $class = '')
+{
+    $menuConfig   = glm_get_menu_options();
+    $frontPageId  = get_option('page_on_front');
+    $parents      = array();
+    $args         = array(
+        'post_type'   => 'page',
+        'parent'      => $parent,
+        'number'      => '',
+        'exclude'     => $frontPageId,
+        'post_status' => 'publish',
+        'sort_order'  => 'asc',
+        'sort_column' => 'menu_order'
+    );
+    if ($parent == 0 && $menuConfig['menu_options']['main_level_pages']) {
+        $args['include'] = $menuConfig['menu_options']['main_level_pages'];
+    }
+    $pages = get_pages($args);
+    echo '<ul'.(($class)?' class="'.$class.'"':'').'><!-- begin -->'."\n";
+    foreach ($pages as $page) {
+        $childs = get_pages('child_of=' . $page->ID);
+        if (count($childs) > 0) {
+            echo '<li class="has-dropdown">'."\n";
+            echo '<a href="'.get_permalink($page->ID).'">'.$page->post_title.'</a>'."\n";
+            echo glm_page_menu($page->ID, 'sub-menu dropdown');
+            echo '</li>'."\n";
+        } else {
+            echo '<li><a href="'.get_permalink($page->ID).'">'.$page->post_title.'</a></li>'."\n";
+        }
+    }
+    echo '</ul><!-- end -->'."\n";
+}
+
+/**
+ * glm_offcanvas_menu
+ *
+ * Generate the list of pages as nested ul li list
+ */
+function glm_offcanvas_menu()
+{
+    wp_page_menu(array(
+        'depth' => 0,
+        'sort_column' => 'menu_order',
+        'menu_class' => 'left-off-canvas-list'
+    ));
+}
+
+/**
+ * get_menu_options
+ *
+ * Grab the menu options from the theme.ini file
+ */
+function glm_get_menu_options()
+{
+    static $menu_options;
+    $themeConfig = get_template_directory() . '/theme.ini';
+
+    if (!$menu_options && is_file($themeConfig)) {
+        $menu_options = parse_ini_file($themeConfig, true);
+    }
+    return $menu_options;
+}
+
+function glm_side_menu() {
+    global $post;
+    $parents = get_post_ancestors($post->ID);
+    $id = ($parents) ? $parents[count($parents)-1]: $post->ID;
+    $parent = get_page( $id );
+    if ($id == 0) {
+        $ID = $post->ID;
+    } else {
+        $ID = $parent->ID;
+    }
+    echo '<h1>'.get_the_title($ID).'</h1>';
+    echo '<ul class="sidebar"><!-- begin -->'."\n";
+    echo wp_list_pages( 'child_of='.$ID.'&title_li=&depth=1&echo=0');
+    echo '</ul><!-- end -->'."\n";
+}
+
diff --git a/parts/off-canvas-menu.php b/parts/off-canvas-menu.php
new file mode 100644
index 0000000..1db88ff
--- /dev/null
+++ b/parts/off-canvas-menu.php
@@ -0,0 +1,16 @@
+<!--
+<aside class="left-off-canvas-menu hide-for-large-up">
+    <?php glm_theme_mobile_off_canvas(); ?>
+    <?php get_template_part( 'parts/search');?>
+    <?php get_template_part( 'parts/client-info-offcanvas');?>
+</aside>
+-->
+
+<aside class="right-off-canvas-menu hide-for-large-up">
+    <?php glm_theme_mobile_off_canvas(); ?>
+    <?php get_template_part('parts/search');?>
+    <ul class="offcavas-social-list">
+        <li><a class="social" href="#" target="_blank"><img alt="facebook link" src="<?php echo esc_url( get_template_directory_uri() );?>/assets/facebook-icon.jpg"></a></li>
+    </ul>
+    <?php get_template_part('parts/client-info-offcanvas');?>
+</aside>
diff --git a/parts/top-bar.php b/parts/top-bar.php
new file mode 100644
index 0000000..a721845
--- /dev/null
+++ b/parts/top-bar.php
@@ -0,0 +1,10 @@
+<nav class="top-bar show-for-large-up" data-topbar role="navigation">
+    <section class="top-bar-section">
+        <?php glm_theme_top_bar(); ?>
+    </section>
+</nav>
+<nav class="tab-bar show-for-medium-down">
+    <section class="right-small">
+        <a class="right-off-canvas-toggle menu-icon" href="#"><span>Menu</span></a>
+    </section>
+</nav>