From 9737a7c310aa522fb076bbb901eed00f5663e2d3 Mon Sep 17 00:00:00 2001
From: Nikolai R Kristiansen <nikolai@lucida.no>
Date: Wed, 26 Apr 2017 22:00:56 +0200
Subject: [PATCH] Add person custom post type

---
 .htaccess                                     |   4 +-
 wp-content/themes/ku2015/functions.php        |   9 +
 .../themes/ku2015/inc/post_type_person.php    | 175 ++++++++++++++++++
 wp-content/themes/ku2015/template-persons.php |  38 ++++
 4 files changed, 224 insertions(+), 2 deletions(-)
 create mode 100644 wp-content/themes/ku2015/inc/post_type_person.php
 create mode 100644 wp-content/themes/ku2015/template-persons.php

diff --git a/.htaccess b/.htaccess
index f2c0b5a..2b77e40 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,7 +1,7 @@
 RewriteEngine On
-RewriteBase /tn/
+RewriteBase /
 RewriteRule ^index\.php$ - [L]
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
-RewriteRule . /tn/index.php [L]
+RewriteRule . /index.php [L]
 
diff --git a/wp-content/themes/ku2015/functions.php b/wp-content/themes/ku2015/functions.php
index 103c1c4..3075a90 100644
--- a/wp-content/themes/ku2015/functions.php
+++ b/wp-content/themes/ku2015/functions.php
@@ -177,3 +177,12 @@ add_filter("get_archives_link", "get_archives_for_category");
 
 $title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Categories' ) : $instance['title'], $instance, $this->id_base );
 */
+
+/* Include person custom post type */
+require get_template_directory() . '/inc/post_type_person.php';
+
+function ku_custom_post_types() {
+    global $KU_TYPES;
+    $KU_TYPES['person'] = new KUPerson();
+}
+add_action('init', 'ku_custom_post_types', 0);
\ No newline at end of file
diff --git a/wp-content/themes/ku2015/inc/post_type_person.php b/wp-content/themes/ku2015/inc/post_type_person.php
new file mode 100644
index 0000000..209e14e
--- /dev/null
+++ b/wp-content/themes/ku2015/inc/post_type_person.php
@@ -0,0 +1,175 @@
+<?php
+class BasePostType {
+    const NONCE_NAME = 'ku_nonce';
+
+    public $fields = [];
+    public $html_fields = [];
+    public $choice_fields = [];
+
+    private function output_html_form($post_id, $key, $label) {
+        ?>
+        <tr>
+            <td colspan="2"><strong><label for="<?php echo $key; ?>"><?php echo $label; ?></label></strong><br><br>
+                <?php
+                wp_editor($this->get_html($post_id, $key),
+                    'ku-person-section',
+                    $settings=array('textarea_name' => $key));
+                ?>
+            </td>
+        </tr>
+        <?php
+    }
+
+    private function get_html($post_id, $key) {
+        return htmlspecialchars_decode(get_post_meta($post_id, $key, true));
+    }
+
+    private function output_field_form($post_id, $key, $label) {
+        ?>
+        <tr>
+            <td><strong><label for="<?php echo $key; ?>"><?php echo $label; ?></label></strong></td>
+            <td><input id="<?php echo $key; ?>" name="<?php echo $key; ?>" type="text" value="<?php echo get_post_meta($post_id, $key, true); ?>"></td>
+        </tr>
+        <?php
+    }
+
+    private function output_choice_field_form($post_id, $key, $label, $choices) {
+        $val = get_post_meta($post_id, $key, true);
+        $options = '';
+        foreach ($choices as $c_val=>$c_label) {
+            $selected = $val == $c_val ? ' selected' : '';
+            $options .= "<option value=\"$c_val\"$selected>$c_label</option>";
+        }
+        ?>
+        <tr>
+            <td><strong><label for="<?php echo $key; ?>"><?php echo $label; ?></label></strong></td>
+            <td><select id="<?php echo $key; ?>" name="<?php echo $key; ?>"><?php echo $options; ?></td>
+        </tr>
+        <?php
+    }
+
+    function output_details_form($post) {
+        wp_nonce_field($this::NONCE_NAME, $this::NONCE_NAME);
+        ?>
+        <table class="form-table">
+            <?php
+            foreach($this->fields as $key=>$label):
+                if( in_array($key, $this->html_fields) ) {
+                    $this->output_html_form($post->ID, $key, $label);
+                }
+                elseif( in_array($key, array_keys($this->choice_fields)) ) {
+                    $choices = $this->choice_fields[$key];
+                    $this->output_choice_field_form($post->ID, $key, $label, $choices);
+                } else {
+                    $this->output_field_form($post->ID, $key, $label);
+                }
+            endforeach;
+            ?>
+        </table>
+        <?php
+    }
+    function save_details($post_id) {
+        // Bail if save_post did not init on product detail screen or if nonce failed
+        if ( !array_key_exists($this::NONCE_NAME, $_POST) || !wp_verify_nonce($_POST[$this::NONCE_NAME], $this::NONCE_NAME)) {
+            return;
+        }
+
+        // Bail if this is an auto save
+        if( defined('DOING_AUTOSAVE') && DOING_AUTOSAVE ) { return; }
+
+        foreach(array_keys($this->fields) as $key) {
+            if ( !empty($_POST[$key]) ) {
+
+                if( in_array($key, $this->html_fields) ) {
+                    $data = wpautop(htmlspecialchars($_POST[$key]));
+                } else {
+                    $data = $_POST[$key];
+                }
+                update_post_meta($post_id, $key, $data);
+            }
+        }
+    }
+}
+
+
+class KUPerson extends BasePostType {
+    const POSITION = '_ku_person_position';
+    const EMAIL = '_ku_person_email';
+
+    const POST_TYPE = 'person';
+
+    function __construct() {
+        $this->fields = array(
+            $this::POSITION => __('Position', 'ku'),
+            $this::EMAIL => __('Email', 'ku'),
+        );
+
+        $this->register_post_type();
+        add_action('add_meta_boxes', array($this, 'add_details_meta_box'));
+        add_action('save_post', array($this, 'save_details'));
+        add_action('the_post', array($this, 'the_post' ));
+    }
+
+    function add_details_meta_box() {
+        add_meta_box(
+            'ku-person-section-id',
+            __('Person details', 'ku'),
+            array($this, 'output_details_form'),
+            $this::POST_TYPE,
+            'advanced',
+            'high'
+        );
+    }
+
+    function the_post($post) {
+        if( get_post_type() !== $this::POST_TYPE) {
+            return; // do nothing
+        }
+
+        /* Set some handy shortcuts for easier templating */
+        $post_id = get_the_ID();
+        $post->position = get_post_meta($post_id, $this::POSITION, true);
+        $post->email = get_post_meta($post_id, $this::EMAIL, true);
+    }
+
+    function register_post_type() {
+        $labels = array(
+            'name'                => _x( 'Persons', 'Post Type General Name', 'ku' ),
+            'singular_name'       => _x( 'Person', 'Post Type Singular Name', 'ku' ),
+            'menu_name'           => __( 'Persons', 'ku' ),
+            'parent_item_colon'   => __( 'Parent person:', 'ku' ),
+            'all_items'           => __( 'All persons', 'ku' ),
+            'view_item'           => __( 'View person', 'ku' ),
+            'add_new_item'        => __( 'Add New person', 'ku' ),
+            'add_new'             => __( 'New person', 'ku' ),
+            'edit_item'           => __( 'Edit person', 'ku' ),
+            'update_item'         => __( 'Update person', 'ku' ),
+            'search_items'        => __( 'Search persons', 'ku' ),
+            'not_found'           => __( 'No persons found', 'ku' ),
+            'not_found_in_trash'  => __( 'No persons found in Trash', 'ku' ),
+        );
+
+        $args = array(
+            'label'               => __( 'person', 'ku' ),
+            'description'         => __( 'person information pages', 'ku' ),
+            'labels'              => $labels,
+            'supports'            => array( 'title', 'editor', 'page-attributes', 'thumbnail'),
+//            'taxonomies'          => array( 'category' ),
+            'hierarchical'        => false,
+            'public'              => true,
+            'show_ui'             => true,
+            'show_in_menu'        => true,
+            'show_in_nav_menus'   => true,
+            'show_in_admin_bar'   => true,
+            'menu_position'       => 5,
+//            'menu_icon'           => '',
+            'can_export'          => true,
+            'has_archive'         => true,
+            'exclude_from_search' => false,
+            'publicly_queryable'  => true,
+            'capability_type'     => 'page',
+        );
+
+        register_post_type($this::POST_TYPE, $args);
+    }
+}
\ No newline at end of file
diff --git a/wp-content/themes/ku2015/template-persons.php b/wp-content/themes/ku2015/template-persons.php
new file mode 100644
index 0000000..bfd5271
--- /dev/null
+++ b/wp-content/themes/ku2015/template-persons.php
@@ -0,0 +1,38 @@
+<?php
+/**
+ * Template Name: Personer
+ */
+get_header();
+
+$person = new WP_Query( array(
+    'post_type' => 'person',
+    'posts_per_page' => -1,
+    'orderby' => 'title',
+    'order' => 'asc'
+));
+?>
+<div class="entry-content">
+<div id="hovedkontakt" class="grid whole">
+<?php
+    the_post();
+    the_content();
+?>
+</div>
+<?php
+while ($person->have_posts()):
+    $person->the_post();
+    $thumbnail = get_stylesheet_directory_uri() . '/img/ku-placeholder.png';
+    if(get_the_post_thumbnail($post->ID)) {
+        $thumbnail = get_the_post_thumbnail_url($post->ID, 'medium');
+    }
+    ?>
+    <div class="grid third">
+        <p><img src="<?php echo $thumbnail; ?>" /></p>
+        <h3><?php the_title(); ?></h3>
+        <h2><?php echo $post->position; ?></h2>
+        <p><a href="mailto:<?php echo $post->email; ?>"><?php echo $post->email; ?></a></p>
+    </div>
+
+<?php endwhile; ?>
+</div>
+<?php get_footer();
\ No newline at end of file