test add action on post publish

- but don't retrieve coordinates yet
+ test differents functions for custom fields

srcs/plugins/map_prof/map_prof_hooks.php

@@ -84,4 +84,16 @@ function mp_add_div() {
 }
 add_shortcode('lejourduprof_map', 'mp_add_div');
 
+
+
+/**
+ * when a post is published, check its coordinates
+ */
+function post_published_coordinates($id, $post) {
+	if ( ! add_post_meta( $id, 'coordinates', 'banana', true ) ) { 
+		update_post_meta( $id, 'coordinates', 'banana' );
+	}
+}
+add_action( 'publish_post', 'post_published_coordinates', 10, 2 );
+
 ?>

srcs/plugins/map_prof/mp_get_events.php

@@ -62,6 +62,9 @@
 
 function mp_get_published_posts() {
 
+// TESTS
+// script to publish or unpublish posts
+//
 //	$post_args = array(
 //		'numberposts' => -1,
 //		'post_status' => 'draft',
@@ -79,14 +82,76 @@ function mp_get_published_posts() {
 
 	$get_posts_args = array(
 		'numberposts' => -1,
-		'post_status' => 'publish',
+		//'post_status' => 'publish',
+		'post_status' => 'draft',
 		'post_type'   => 'post',
 	);
 	$posts_published = get_posts($get_posts_args);
+
+//	// "get_post"
+//	// https://developer.wordpress.org/reference/functions/get_posts/
+//	$post = $posts_published[0];
+//	mp_console_log("get post:");
+//	mp_console_log($post);
+//	// https://developer.wordpress.org/reference/functions/get_post_meta/
+//	$post_meta = get_post_meta($post->ID);
+//	mp_console_log("get post meta:");
+//	mp_console_log($post_meta);
+//	// same as "get_post_meta", but cannot specify a key
+//	// and is optimized for cache
+//	// https://developer.wordpress.org/reference/functions/get_post_custom/
+//	$post_custom = get_post_custom($post->ID);
+//	mp_console_log("get post custom:");
+//	mp_console_log($post_custom);
+//	// get fiels 'coordinates'
+//	$field_coordinates = get_field('coordinates', $post->ID);
+//	mp_console_log("get field coordinates:");
+//	mp_console_log($field_coordinates);
+//	// get fiels 'ID'
+//	$field_id = get_field('ID', $post->ID);
+//	mp_console_log("get field ID:");
+//	mp_console_log($field_id);
+//	// get fiels 'post_title'
+//	$field_title = get_field('post_title', $post->ID);
+//	mp_console_log("get field title:");
+//	mp_console_log($field_title);
+
 	return $posts_published;
 }
 
+/*
+	GET POST :
+	ID: 29693
+	comment_count: "0"
+	comment_status: "closed"
+	filter: "raw"
+	guid: "https://local_lejourduprof.com/?p=29693"
+	menu_order: 0
+	ping_status: "closed"
+	pinged: ""
+	post_author: "1"
+	post_content: ""
+	post_content_filtered: ""
+	post_date: "2022-11-04 18:05:49"
+	post_date_gmt: "2022-11-04 17:05:49"
+	post_excerpt: "Les enseignants vont présenter les projets développés dans leurs classes et partager leurs pratiques et expériences."
+	post_mime_type: ""
+	post_modified: "2022-11-05 09:39:46"
+	post_modified_gmt: "2022-11-05 08:39:46"
+	post_name: "construisons-ensemble-lavenir"
+	post_parent: 0
+	post_password: ""
+	post_status: "draft"
+	post_title: "Construisons ensemble l'avenir"
+	post_type: "post"
+	to_ping: ""
+*/
+
 function mp_fill_fields_value($id) {
+	// get_field is an ACF function
+	// in "pure" worpdress use :
+	// get_post_meta or get_post_custom_values
+
 	$fields = array(
 		"heure_de_debut",
 		"heure_de_fin",
@@ -97,6 +162,7 @@ function mp_fill_fields_value($id) {
 		"adresse",
 		"prenom",
 		"nom",
+		"coordinates",
 	);
 	$event = (object)[];
 	foreach($fields as $field) {