new locations array organisation

README.md

@@ -2,7 +2,11 @@
 # MAP
 
 todo:
-- redisgn + and - for zoom -> color and thickness
+- gather same-places events
+- add info-window
+- add filter options
+- deal with bad address
+- redsign + and - for zoom -> color and thickness
 
 - [changed plugin directory in wp](https://wordpress.stackexchange.com/questions/120075/how-to-change-location-of-the-plugins-wordpress-themes-folder)
 - googlemap api key :  AIzaSyCvdGV2ssD4ov4a9CuIlQhoJyz5gWWiSvE
@@ -19,6 +23,7 @@ todo:
 - [my post on wordpress stack](https://wordpress.stackexchange.com/questions/410735/i-dont-understand-how-symlinks-in-plugin-work)
 - [maps api in php](http://www.learningaboutelectronics.com/Articles/Google-maps-API-JSON-PHP.php)
 - [google maps api url parameters](https://developers.google.com/maps/documentation/javascript/url-params)
+- [google maps api references](https://developers.google.com/maps/documentation/javascript/reference)
 
 
 ---

srcs/plugins/map_prof/map_prof_hooks.php

@@ -10,6 +10,8 @@ Author URI:
 
 
 
+
+
 /**
  * inclusions :
  */
@@ -23,6 +25,8 @@ require_once(dirname(__FILE__) . '/settings/mp_optionnals.php');
 
 
 
+
+
 /**
  * global variables :
  */
@@ -50,6 +54,11 @@ $mp_cluster_size_factor = 2.5;
 if (isset($mp_settings_cluster_size_factor))
 	$mp_cluster_size_factor = $mp_settings_cluster_size_factor;
 
+$mp_coordinates_default = (object)["lat" => 46.227638, "lng" => 2.213749]; // france
+if (isset($mp_settings_coordinates_default))
+	$mp_coordinates_default = $mp_settings_coordinates_default;
+
+
 
 
 /**
@@ -65,6 +74,8 @@ add_filter('script_loader_tag', 'mp_tag_scripts', 10, 2);
 
 
 
+
+
 /**
  * when 'shortcode' found in page, enqueue scripts and styles,
  * run php script, and replace shortcode by return value
@@ -91,14 +102,20 @@ add_shortcode('lejourduprof_map', 'mp_add_div');
 
 
 
+
+
 /**
  * when a post is published, check its coordinates
  */
 function post_published_coordinates($id, $post) {
-	$coordinates = mp_get_coordinates($id);
+	$coordinates_valid = true;
-	if ( ! add_post_meta( $id, 'coordinates', $coordinates, true ) ) { 
+	$coordinates = mp_get_coordinates($id, $coordinates_valid);
+
+	if ( ! add_post_meta( $id, 'coordinates', $coordinates, true ) )
 		update_post_meta( $id, 'coordinates', $coordinates );
-	}
+
+	if ( ! add_post_meta( $id, 'coordinates_valid', $coordinates_valid, true ) )
+		update_post_meta( $id, 'coordinates_valid', $coordinates_valid );
 }
 add_action( 'publish_post', 'post_published_coordinates', 10, 2 );
 

srcs/plugins/map_prof/mp_add_to_scripts.php

@@ -12,20 +12,18 @@ function mp_php_to_js($php_var, $js_var_name) {
 
 function mp_add_to_scripts() {
 	global $mp_icon_size;
-	global $mp_icon_url;
-	global $mp_icon_cluster_url;
 	global $mp_icon_color;
 	global $mp_cluster_size_factor;
-	$events_unsorted = mp_get_published_events();
+	global $mp_coordinates_default;
-//	$events = mp_sort_events($events_unsorted);
+	$events = mp_get_published_events();
-	$events = $events_unsorted;
+	$locations = mp_sort_events($events);
 
-	wp_add_inline_script('mp_init_map', mp_php_to_js($events, 'events'), 'before');
+	//wp_add_inline_script('mp_init_map', mp_php_to_js($events, 'events'), 'before');
-	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_icon_url, 'icon_url'), 'before');
+	wp_add_inline_script('mp_init_map', mp_php_to_js($locations, 'locations'), 'before');
-	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_icon_cluster_url, 'icon_cluster_url'), 'before');
 	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_icon_size, 'icon_size'), 'before');
 	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_icon_color, 'icon_color'), 'before');
 	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_cluster_size_factor, 'cluster_size_factor'), 'before');
+	wp_add_inline_script('mp_init_map', mp_php_to_js($mp_coordinates_default, 'coordinates_default'), 'before');
 }
 
 ?>

srcs/plugins/map_prof/mp_console_log.php

@@ -1,11 +1,8 @@
 <?php
 // https://stackify.com/how-to-log-to-console-in-php/
-function mp_console_log($output, $with_script_tags = true) {
+function mp_console_log($output) {
-	$js_code = 'console.log(' . json_encode($output, JSON_HEX_TAG) . 
+	$js_code = 'console.log(' . json_encode($output, JSON_HEX_TAG) . ');';
-			');';
-	if ($with_script_tags) {
 	$js_code = '<script>' . $js_code . '</script>';
-	}
 	echo $js_code;
 }
 ?>

srcs/plugins/map_prof/mp_get_coordinates.php

@@ -1,28 +1,38 @@
 <?php
 
-function mp_get_coordinates($id) {
+function mp_get_coordinates($id, &$valid) {
 	global $mp_api_key;
+	global $mp_coordinates_default;
+	$event = (object)[];
+	$errors = 0;
+	$coordinates = null;
 
-	// get address informations
+	// get address
 	$fields = array(
 		"adresse",
 		"ville",
 		"pays",
 	);
-	$event = (object)[];
 	foreach($fields as $field) {
-		$address_part = get_field($field, $id);
+		$address_section = get_field($field, $id);
-		if ($address_part == '')
+		$event->$field = $address_section;
-			return null;
+		if (strlen($address_section) == 0)
-		$event->$field = $address_part;
+			$errors++;
 	}
 
+	// check errors
+	if ($errors > 0)
+		$valid = false;
+	else
+		$valid = true;
+
 	// concat as an address
 	$address = $event->adresse . ","
 			 . $event->ville . ","
 			 . $event->pays;
 
 	// get coordinates from google maps api
+	if ($errors < 3) {
 		$geolocation = 'https://maps.googleapis.com/maps/api/geocode/json'
 					. '?address=' . urlencode($address)
 					. '&key=' . $mp_api_key;
@@ -31,6 +41,12 @@ function mp_get_coordinates($id) {
 		// extract coordinates from json
 		$content = json_decode($jsoncontent);
 		$coordinates = $content->results[0]->geometry->location;
+	}
+
+	// if null, set to default (by default, france)
+	if ($coordinates == null)
+		$coordinates = $mp_coordinates_default;
+
 	return $coordinates;
 }
 

srcs/plugins/map_prof/mp_get_events.php

@@ -40,6 +40,11 @@
 	34: "adresse_courriel"
 ---	35: "prenom"
 ---	36: "nom"
+
+	ADDED BY THIS PLUGIN
+
+---	37: "coordinates"
+---	38: "coordinates_valid"
 */
 
 /*
@@ -102,12 +107,14 @@ function mp_get_published_posts() {
 //	);
 //	$post_list = get_posts($post_args);
 //	foreach ($post_list as $post) {
+//		//if ( get_field("nom", $post->ID) == "Rakhimov") {
 //			wp_update_post(array(
 //				'ID' => $post->ID,
 //				//'post_status' => 'draft',
 //				'post_status' => 'publish',
 //			));
-//	}
+//		//};
+//	};
 
 	$get_posts_args = array(
 		'numberposts' => -1,
@@ -126,6 +133,8 @@ function mp_fill_fields_value($id) {
 	 * get_field is an ACF function
 	 * in "pure" worpdress use :
 	 * get_post_meta or get_post_custom_values
+	 * - https://developer.wordpress.org/reference/functions/get_post_meta/
+	 * - https://developer.wordpress.org/reference/functions/get_post_custom_values/
 	 */
 
 	// add fields
@@ -140,6 +149,7 @@ function mp_fill_fields_value($id) {
 		"prenom",
 		"nom",
 		"coordinates",
+		"coordinates_valid",
 	);
 	$event = (object)[];
 	foreach($fields as $field) {
@@ -162,14 +172,8 @@ function mp_get_published_events() {
 		$event->id = $post->ID;
 		$event->title = $post->post_title;
 		$event = mp_fill_fields_value($post->ID);
-		// only add to array if address is complete
-		if ( isset($event->coordinates) )
 		array_push($events, $event);
-		else
-			mp_console_log("event address incomplete:");
-			mp_console_log($event);
 	}
-	mp_console_log($events);
 	return $events;
 }
 

srcs/plugins/map_prof/mp_sort_events.php

@@ -1,12 +1,44 @@
 <?php
 
-//function mp_sort_events($events_unsorted) {
+function mp_coord_already_exist(&$coordinates, &$locations) {
-//	
+	foreach ($locations as $location) {
-//		if ( isset($event->coordinates) )
+		if ($location->coordinates->lat == $coordinates->lat)
-//			array_push($events, $event);
+			if ($location->coordinates->lng == $coordinates->lng)
-//		else
+				return $location;
-//			mp_console_log("event address incomplete:");
+	}
-//			mp_console_log($event);
+	return null;
-//}
+}
+
+function mp_sort_n_insert(&$event, &$locations) {
+	$coordinates = $event->coordinates;
+
+	$already_exist = mp_coord_already_exist($coordinates, $locations);
+	if ($already_exist) {
+		// add event to events[]
+		array_push($already_exist->events, $event);
+	}
+	else {
+		// create new location object
+		$location = (object)[];
+		$location->events = [];
+
+		// add coordinates to the location
+		$location->coordinates = $coordinates;
+		// add first event to events[]
+		array_push($location->events, $event);
+		// add this location to locations[]
+		array_push($locations, $location);
+	}
+}
+
+function mp_sort_events($events) {
+	$locations = [];
+	
+	foreach ($events as $event) {
+		mp_sort_n_insert($event, $locations);
+	};
+
+	return $locations;
+}
 
 ?>

srcs/plugins/map_prof/scripts/mp_init_map.js

@@ -2,9 +2,14 @@ function mp_init_map() {
 
 	/*
 	 * following variable are created by mp_add_to_script.php
-	 * - let events = [{}, {}...]
+	 * - let locations =	[
-	 * - let icon_url = ""
+	 *							{
-	 * - let icon_cluster_url = ""
+	 *								coord: {}
+	 *								events: [{}, ...]
+	 *							},
+	 *							...
+	 *						]
+	 * - let coordinates_default = {lat: ,lng: }
 	 * - let icon_color = ""
 	 * - let icon_size = [x, y]
 	 * - let cluster_size_factor = Number
@@ -15,10 +20,11 @@ function mp_init_map() {
 	 */
 
 	//print_error("error");
-	console.log("hello");
+	console.log("locations:");
+	console.log(locations);
 
 	// default map center to france
-	let map_center = {lat:46.227638, lng:2.213749};
+	let map_center = coordinates_default;
 	let map_options = {
 		/* map options : https://developers.google.com/maps/documentation/javascript/reference/map#MapOptions */
 		disableDefaultUI: true,
@@ -33,7 +39,6 @@ function mp_init_map() {
 		//draggable: "true",				//deprecated
 		center: map_center,
 	}
-
 	let svg_icon = window.btoa(`
 		<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100">
 			<circle cx="50%" cy="50%" r="27%" stroke="#ba197a" stroke-width="26" fill="#ffffff80" />
@@ -44,12 +49,6 @@ function mp_init_map() {
 		url: `data:image/svg+xml;base64,${svg_icon}`,
 		scaledSize: new google.maps.Size(icon_size[0], icon_size[1]),
 	};
-	let label_options = {
-		//text: String(count),
-		text: "?",
-		//color: icon_label_color,
-		fontSize: "12px",
-	};
 
 
 
@@ -59,12 +58,11 @@ function mp_init_map() {
 
 	let map = new google.maps.Map(document.getElementById("ljdp_map"), map_options);
 	let markers = [];
-	for (ev of events) {
+	for (loc of locations) {
 		marker = new google.maps.Marker({
-			position: ev.coordinates,
+			position: loc.coordinates,
 			map: map,
 			icon: icon_options,
-			//label: label_options,
 		});
 		markers.push(marker);
 	};

srcs/plugins/map_prof/settings/mp_optionnals.php

@@ -29,4 +29,13 @@
 //$mp_settings_cluster_size_factor = 4;
 
 
+/* ************************************
+	coordonnees par defaut
+	(pour centrer la carte globale,
+	 et en cas de mauvaises adresses)
+	valeur par defaut "france"
+   ************************************ */
+//$mp_settings_coordinates_default = {lat:35.746512, lng:-39.462891}; // oceant atlantique nord
+
+
 ?>

srcs/plugins/map_prof/settings/mp_required.php

@@ -7,9 +7,4 @@
 /* cle api de google maps */
 $mp_api_key = 'AIzaSyCvdGV2ssD4ov4a9CuIlQhoJyz5gWWiSvE';
 
-/* nom des fichiers image situe dans le dossier "images" */
-/* pour les icones des marqueurs sur la carte */
-$mp_icon_file = 'marker.png';
-$mp_icon_cluster_file = 'marker_cluster.png';
-
 ?>