From c4b2eb526c5733cc32b0550eb76fd072531e223c Mon Sep 17 00:00:00 2001
From: Max
Date: Sun, 17 Feb 2019 17:20:43 +0100
Subject: Creates custom post type and custom taxonomy and renders them
 correctly.

---
 angebote/angebote.php                      |   2 -
 angebote/inc/functions.php                 |  82 ++++++++++++++++++++++
 angebote/inc/template.php                  | 107 +++++++++++++++++++++++++++++
 functions.php                              |  16 +++--
 loop-templates/content-angebote.php        |  51 ++++++++++++++
 loop-templates/content-angebotenotitle.php |  15 ++++
 sass/theme/_offer.scss                     |  14 ++++
 search.php                                 |   6 +-
 single-angebote.php                        |  53 ++++++++++++++
 taxonomy-type.php                          |  88 ++++++++++++++++++++++++
 10 files changed, 427 insertions(+), 7 deletions(-)
 create mode 100644 angebote/inc/template.php
 create mode 100644 loop-templates/content-angebote.php
 create mode 100644 loop-templates/content-angebotenotitle.php
 create mode 100644 single-angebote.php
 create mode 100644 taxonomy-type.php

diff --git a/angebote/angebote.php b/angebote/angebote.php
index 5409b55..06998f3 100644
--- a/angebote/angebote.php
+++ b/angebote/angebote.php
@@ -7,8 +7,6 @@ if ( ! defined( 'ABSPATH' ) ) {
         exit; // Exit if accessed directly.
 }
 
-require_once __DIR__ . '/inc/functions.php';
-
 get_header();
 
 $container   = get_theme_mod( 'understrap_container_type' );
diff --git a/angebote/inc/functions.php b/angebote/inc/functions.php
index de9a03d..42dab03 100644
--- a/angebote/inc/functions.php
+++ b/angebote/inc/functions.php
@@ -41,3 +41,85 @@ function create_offer_link() {
 
 	return "https://angebote.fuselkoenig.de/wp/whisky?page=" . $page . "&_sort=" . $sort . "&_order=" . $order;
 }
+
+function create_offer_post_type() {
+	register_post_type(
+		'angebote',
+		array(
+			'labels' => array(
+				'name' => __('Angebote'),
+				'singular_name' => __('Angebot')
+			),
+			'public' => true,
+			'has_archive' => true,
+			'hierarchical' => false,
+			'taxonomies' => array( 'type' ),
+			'supports' => array(
+				'title',
+				'editor',
+				'thumbnail',
+				'comments'
+			),
+			'rewrite' => array(
+				#'slug' => 'aangebote/%custom-taxonomy-name%',
+				'slug' => 'angebote/%type%',
+				'with_front' => true,
+			)
+		)
+	);
+	// create a new taxonomy
+	register_taxonomy(
+		'type',
+		'angebote',
+		array(
+			'label' => __( 'Type' ),
+			'hierarchical' => false,
+			'rewrite' => array(
+				'slug' => 'angebote',
+				'with_front' => true
+			)
+		)
+	);
+}
+
+function generate_taxonomy_rewrite_rules( $wp_rewrite ) {
+  $rules = array();
+  $post_types = get_post_types( array( 'name' => 'angebote', 'public' => true, '_builtin' => false ), 'objects' );
+  $taxonomies = get_taxonomies( array( 'name' => 'type', 'public' => true, '_builtin' => false ), 'objects' );
+
+  foreach ( $post_types as $post_type ) {
+    $post_type_name = $post_type->name; // 'developer'
+    $post_type_slug = $post_type->rewrite['slug']; // 'developers'
+
+    foreach ( $taxonomies as $taxonomy ) {
+      if ( $taxonomy->object_type[0] == $post_type_name ) {
+        $terms = get_categories( array( 'type' => $post_type_name, 'taxonomy' => $taxonomy->name, 'hide_empty' => 0 ) );
+        foreach ( $terms as $term ) {
+          $rules[$post_type_slug . '/' . $term->slug . '/?$'] = 'index.php?' . $term->taxonomy . '=' . $term->slug;
+        }
+      }
+    }
+  }
+  $wp_rewrite->rules = $rules + $wp_rewrite->rules;
+}
+
+function post_link_includes_taxonomy( $post_link, $id = 0 ){
+	$post = get_post($id);  
+	if ( is_object( $post ) ){
+		$terms = wp_get_object_terms( $post->ID, 'type' );
+		file_put_contents("/tmp/wp.debug", json_encode($terms));
+		if( $terms ){
+		#	file_put_contents("/tmp/wp.debug", str_replace( 'angebote/' , 'angebote/' . $terms[0]->slug , $post_link ));
+		#	return $post_link;  
+		#	return str_replace( '/angebote/' , '/angebote/' . $terms[0]->slug . '/', $post_link );
+			return str_replace( '%type%' , $terms[0]->slug, $post_link );
+		} else {
+			return str_replace( '%type%' , '', $post_link );
+		}
+	}
+	return $post_link;  
+}
+
+add_action('init', 'create_offer_post_type');
+add_action('generate_rewrite_rules', 'generate_taxonomy_rewrite_rules');
+add_filter( 'post_type_link', 'post_link_includes_taxonomy', 1, 3 );
diff --git a/angebote/inc/template.php b/angebote/inc/template.php
new file mode 100644
index 0000000..d0bbcc3
--- /dev/null
+++ b/angebote/inc/template.php
@@ -0,0 +1,107 @@
+<?php
+
+if ( ! defined( 'ABSPATH' ) ) {
+        exit; // Exit if accessed directly.
+}
+
+function render_offer_template( $atts ) {
+	global $post;
+	$categories = get_the_terms( $post, 'type' );
+	$spirit_type = 'Verschiedenes';
+
+	if ( isset($categories[0]) ) {
+		$spirit_type = $categories[0]->name;
+	} 
+
+	$include_post_link = false;
+	if ( is_archive() || is_search() ) {
+		$include_post_link = true;
+	}
+	if ( is_search() ) {
+		$css_border_left = " card-border-left";
+	} else {
+		$css_border_left = "";
+	}
+
+	$offer = shortcode_atts( array(
+		'spirit_type' => $spirit_type,
+		'shop' => '',
+		'procent' => '',
+		'img_url' => '',
+		'name' => '',
+		'discounted_price' => '',
+		'original_price' => '',
+		'shipping_costs' => 'Versand ist nie kostenlos',
+		'abv' => '',
+		'volume' => '',
+		'base_price' => '',
+		'url' => '',
+		'created_at' => '',
+		'include_post_link' => $include_post_link,
+		), $atts
+	);
+?>
+     <div class="card <?php echo $css_border_left; ?>">
+      <div class="row ">
+        <div class="col-md-4">
+	    <div class="card-header-dp-none">
+		<p><strong>
+		<span style="visibility: hidden;">
+		<?php echo $offer['spirit_type']; ?><span class="float-right"><?php echo $offer['shop']; ?></span>
+		</span>
+		</strong></p>
+	    </div>
+	    <div class="card-img-overlay card-img-overlay-badge" >
+	    <p class="card-text float-right rounded off-badge"  ><?php echo $offer['procent']; ?> %</p>
+            </div>
+	    <img src="<?php echo $offer['img_url']; ?>" class="w-100 card-img img-fluid" >
+          </div>
+          <div class="col-md-8 px-10">
+	    <div class="card-header">
+		<p><strong>
+		<?php echo $offer['spirit_type']; ?><span class="float-right"><?php echo $offer['shop']; ?></span>
+		</strong></p>
+	    </div>
+            <div class="card-block card-body px-3">
+<?php
+	if ( $offer['include_post_link'] ) {
+?>
+	    <h3 class="card-title"><a class="offer-title" href="<?php echo get_post_permalink( $post ); ?>" title="<?php echo $offer['name']; ?>"><?php echo $offer['name']; ?> <i class="material-icons icon-small" sstyle="font-size: 50%;">
+launch
+</i></a></h3>
+<?php
+	} else {
+?>
+	    <h3 class="card-title"><?php echo $offer['name']; ?></h3>
+<?php
+	}
+?>
+		<div class="row">
+		      <p class="card-text col-md-6">
+		              Preis: <?php echo $offer['discounted_price']; ?> €
+			      <br>
+			      Alter Preis: <?php echo $offer['original_price']; ?> €
+			      <br>
+			      Versand: <?php echo $offer['shipping_costs']; ?> €
+		      </p>
+		      <p class="card-text col-md-6">
+		      	      Alkohol: <?php echo $offer['abv']; ?> %
+			      <br>
+			      Volumen: <?php echo $offer['volume']; ?> Liter
+			      <br>
+			      <?php echo $offer['base_price']; ?> € / Liter
+		      </p>
+                </div>
+            </div>
+            <div class="card-footer">
+	    <a href="<?php echo $offer['url']; ?>" class="btn btn-primary">Zum Shop</a>
+	    <!--p class="float-right">Preis vom <?php echo $offer['created_at']; ?></p-->
+            </div>
+          </div>
+
+        </div>
+      </div>
+<?php
+}
+
+add_shortcode('angebot', 'render_offer_template');
diff --git a/functions.php b/functions.php
index 7553f43..8321d02 100644
--- a/functions.php
+++ b/functions.php
@@ -92,10 +92,12 @@ require get_template_directory() . '/taxonomy.php';
  * Removes "Tag:" and "Category:" from archive pages.
  */
 add_filter('get_the_archive_title', function ($title) {
-	if ( is_category() ) {
-	    $title = single_cat_title( '', false );
-	} elseif ( is_tag() ) {
-		$title = single_tag_title( '', false );
+
+	if ( is_tax('type') ) {
+		$title = single_term_title( '', false );
+		$title = 'Aktuelle ' . $title . "-Angebote";
+	} else {
+		$title = single_term_title( '', false );
 	}
 	return $title;
 });
@@ -254,6 +256,12 @@ if ( ! function_exists("get_my_clean_title")) {
 
 }
 
+/**
+ * Support for special offer pages.
+ */
+require_once __DIR__ . '/angebote/inc/functions.php';
+require_once __DIR__ . '/angebote/inc/template.php';
+
 /**
  * Removes emoji support.
  */
diff --git a/loop-templates/content-angebote.php b/loop-templates/content-angebote.php
new file mode 100644
index 0000000..76c6bbd
--- /dev/null
+++ b/loop-templates/content-angebote.php
@@ -0,0 +1,51 @@
+<?php
+/**
+ * Single post partial template.
+ *
+ * @package understrap
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+?>
+
+<article <?php post_class(array('')); ?> id="post-<?php the_ID(); ?>">
+
+	<header class="entry-header">
+
+		<?php the_title( '<h1 class="entry-title">', '</h1>' ); ?>
+
+		<?php echo get_the_post_thumbnail( $post->ID, 'large', array( 'class' => 'mx-auto d-block border rounded' ) ); ?>
+
+		<div class="entry-meta entry-meta-single text-muted">
+
+			<?php understrap_posted_on(); ?>
+
+		</div><!-- .entry-meta -->
+	<footer class="entry-footer">
+
+		<div class="row">
+			<?php understrap_entry_footer(); ?>
+		</div>
+
+	</footer><!-- .entry-footer -->
+
+	</header><!-- .entry-header -->
+<hr>
+
+	<div class="entry-content">
+
+		<?php the_content(); ?>
+
+		<?php
+		wp_link_pages( array(
+			'before' => '<div class="page-links">' . __( 'Pages:', 'understrap' ),
+			'after'  => '</div>',
+		) );
+		?>
+
+	</div><!-- .entry-content -->
+
+
+</article><!-- #post-## -->
diff --git a/loop-templates/content-angebotenotitle.php b/loop-templates/content-angebotenotitle.php
new file mode 100644
index 0000000..11f8b0e
--- /dev/null
+++ b/loop-templates/content-angebotenotitle.php
@@ -0,0 +1,15 @@
+<?php
+/**
+ * Single post partial template.
+ *
+ * @package understrap
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+?>
+
+<div <?php post_class(array('offer-page')); ?> id="post-<?php the_ID(); ?>">
+	<?php do_shortcode( the_content() ); ?>
+</div>
diff --git a/sass/theme/_offer.scss b/sass/theme/_offer.scss
index 14a9510..6f94d2d 100644
--- a/sass/theme/_offer.scss
+++ b/sass/theme/_offer.scss
@@ -73,3 +73,17 @@
 .page-link {
 	font-size: 18px;
 }
+
+.offer-title {
+	color: rgba(0, 0, 0, 0.87);
+	text-decoration: underline;
+}
+
+.icon-small {
+	font-size: inherit !important;
+}
+
+/*.offer-page .card {*/
+.card-border-left {
+	  border-left: 5px solid theme-color(primary);
+}
diff --git a/search.php b/search.php
index 2c59501..1495828 100644
--- a/search.php
+++ b/search.php
@@ -51,7 +51,11 @@ $container   = get_theme_mod( 'understrap_container_type' );
 						 * If you want to overload this in a child theme then include a file
 						 * called content-search.php and that will be used instead.
 						 */
-						get_template_part( 'loop-templates/content', 'search' );
+						if ( "angebote" == get_post_type() ) {
+							get_template_part( 'loop-templates/content', 'angebotenotitle' );
+						} else {
+							get_template_part( 'loop-templates/content', 'search' );
+						}
 						?>
 
 					<?php endwhile; ?>
diff --git a/single-angebote.php b/single-angebote.php
new file mode 100644
index 0000000..1182b5d
--- /dev/null
+++ b/single-angebote.php
@@ -0,0 +1,53 @@
+<?php
+/**
+ * The template for displaying all single posts.
+ *
+ * @package understrap
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+get_header();
+$container   = get_theme_mod( 'understrap_container_type' );
+?>
+
+<div class="wrapper single-angebote" id="single-wrapper">
+
+	<div class="<?php echo esc_attr( $container ); ?>" id="content" tabindex="-1">
+
+		<div class="row">
+
+			<!-- Do the left sidebar check -->
+			<?php get_template_part( 'global-templates/left-sidebar-check' ); ?>
+
+			<main class="site-main article-shadow-sm" id="main">
+
+				<?php while ( have_posts() ) : the_post(); ?>
+
+					<?php get_template_part( 'loop-templates/content', 'angebote' ); ?>
+
+						<?php understrap_post_nav(); ?>
+
+					<?php
+					// If comments are open or we have at least one comment, load up the comment template.
+					if ( comments_open() || get_comments_number() ) :
+						comments_template();
+					endif;
+					?>
+
+				<?php endwhile; // end of the loop. ?>
+
+			</main><!-- #main -->
+
+		<!-- Do the right sidebar check -->
+		<?php get_template_part( 'global-templates/right-sidebar-check' ); ?>
+
+	</div><!-- .row -->
+
+</div><!-- Container end -->
+
+</div><!-- Wrapper end -->
+
+<?php get_footer(); ?>
diff --git a/taxonomy-type.php b/taxonomy-type.php
new file mode 100644
index 0000000..0d83afd
--- /dev/null
+++ b/taxonomy-type.php
@@ -0,0 +1,88 @@
+<?php
+/**
+ * The template for displaying archive pages.
+ *
+ * Learn more: http://codex.wordpress.org/Template_Hierarchy
+ *
+ * @package understrap
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+get_header();
+?>
+
+<?php
+$container   = get_theme_mod( 'understrap_container_type' );
+?>
+
+<div class="wrapper angebote-wrapper" id="archive-wrapper">
+
+	<div class="<?php echo esc_attr( $container ); ?>" id="content" tabindex="-1">
+
+		<div class="row">
+
+			<!-- Do the left sidebar check -->
+			<?php get_template_part( 'global-templates/left-sidebar-check' ); ?>
+
+			<main class="site-main" id="main">
+
+				<?php if ( have_posts() ) : ?>
+
+					<header class="page-header">
+
+						<div class="card taxonomy-card">
+							<div class="card-body">
+							<?php
+							the_archive_title( '<h1 class="card-title page-title">', '</h1>' );
+							the_archive_description( '<div class="card-text taxonomy-description">', '</div>' );
+							?>
+							</div>
+						</div>
+						<?php
+						#the_archive_title( '<h1 class="page-title taxonomy-title">', '</h1>' );
+						#the_archive_description( '<div class="taxonomy-description">', '</div>' );
+						?>
+						
+					</header><!-- .page-header -->
+
+					<?php /* Start the Loop */ ?>
+					<?php while ( have_posts() ) : the_post(); ?>
+
+						<?php
+
+						/*
+						 * Include the Post-Format-specific template for the content.
+						 * If you want to override this in a child theme, then include a file
+						 * called content-___.php (where ___ is the Post Format name) and that will be used instead.
+						 */
+						#get_template_part( 'loop-templates/content', get_post_format() );
+						# Loads specific archive template.
+						get_template_part( 'loop-templates/content', 'angebotenotitle' );
+						?>
+
+					<?php endwhile; ?>
+
+				<?php else : ?>
+
+					<?php get_template_part( 'loop-templates/content', 'none' ); ?>
+
+				<?php endif; ?>
+
+			</main><!-- #main -->
+
+			<!-- The pagination component -->
+			<?php understrap_pagination(); ?>
+
+		<!-- Do the right sidebar check -->
+		<?php get_template_part( 'global-templates/right-sidebar-check' ); ?>
+
+	</div> <!-- .row -->
+
+</div><!-- Container end -->
+
+</div><!-- Wrapper end -->
+
+<?php get_footer(); ?>
-- 
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