From 7fad8c9af42edecd870cd950e92ade1cc99bbd4b Mon Sep 17 00:00:00 2001
From: Antoine M <antoine.martinon@deligraph.com>
Date: Wed, 17 Apr 2024 10:24:07 +0200
Subject: [PATCH] refactoring utilities  and including build_page_chapter_index
 function

---
 includes/utilities.php | 55 +++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 54 insertions(+), 1 deletion(-)

diff --git a/includes/utilities.php b/includes/utilities.php
index 081ff61..69f0591 100644
--- a/includes/utilities.php
+++ b/includes/utilities.php
@@ -1,5 +1,9 @@
 <?php
 $theme_namespace = 'homegrade-theme__texte-fonctionnel';
+
+/* -------------------------------------------
+ 	GET THEMATIQUE FAMILY (FOR COLOR SCHEME)
+ ---------------------------------------------*/
 function getThematiqueFamilySlug($thematique_slug)
 {
 	if (!$thematique_slug) {
@@ -41,6 +45,9 @@ function getThematiqueFamilySlug($thematique_slug)
 	}
 }
 
+/* -------------------------------------------
+ 	GETTING MAIN ROOT THEMATIQUE
+ ---------------------------------------------*/
 function getParentThematique($thematique)
 {
 	if (!$thematique) {
@@ -146,8 +153,54 @@ function sort_posts_per_thematiques_priority($postsQuery)
 	}
 
 
-
 	// Tri du tableau en utilisant la fonction de comparaison
 	usort($postsQuery->posts, 'compareThematiquePriority');
 	return $postsQuery;
 }
+
+
+/* -------------------------------------------
+ 	Build The page chaptering index
+ ---------------------------------------------*/
+
+function build_page_chapter_index($blocks)
+{
+	$chapterBlockIndex  = [];
+	foreach ($blocks as $key => $block) {
+		if ($block['blockName'] == 'homegrade-content-blocks/chapitrage-thematique') {
+			foreach ($block['innerBlocks'] as $key => $innerBlock) {
+				if (!$innerBlock['attrs']['chapterTitle']) continue;
+
+				$cleanedTitle = strtolower(preg_replace("/[^a-zA-Z]/", "", $innerBlock['attrs']['chapterTitle']));
+
+				array_push($chapterBlockIndex, [
+					'block-type' =>  $block['blockName'],
+					'anchor' => '#' . $cleanedTitle,
+					'title' => $innerBlock['attrs']['chapterTitle'],
+				]);
+			}
+		}
+		if ($block['blockName'] == 'homegrade-content-blocks/questions-container') {
+			array_push($chapterBlockIndex, [
+				'block-type' =>  $block['blockName'],
+				'anchor' => '#questions-container-' . $block['attrs']['relatedPostId'],
+				'title' => get_the_title($block['attrs']['relatedPostId']),
+			]);
+		}
+		if ($block['blockName'] == 'homegrade-content-blocks/vocabulaire-summary') {
+			array_push($chapterBlockIndex, [
+				'block-type' =>  $block['blockName'],
+				'anchor' => "#vocabulaire-summary",
+				'title' => __("Vocabulaire", "homegrade-theme__texte-fonctionnel") . " " . get_the_terms(get_the_ID(), "thematiques")[0]->name,
+			]);
+		}
+		if ($block['blockName'] == 'homegrade-content-blocks/plus-loin') {
+			array_push($chapterBlockIndex, [
+				'block-type' =>  $block['blockName'],
+				'anchor' => "#aller-plus-loin",
+				'title' => __("Pour aller plus loin", "homegrade-blocks__texte-fonctionnel"),
+			]);
+		}
+	}
+	return $chapterBlockIndex;
+}