Restore vocations.xml loading + support for Monk (#345)

* Restore vocations.xml loading

For better handling of vocations
Monk is supported now

* New images for vocations (+ added Monk)

* Fix online.html.twig cause of merge

system/src/Models/Player.php

@@ -46,14 +46,8 @@ class Player extends Model {
 		});
 	}
 
-	public function getVocationNameAttribute()
-	{
-		$vocation = $this->vocation;
-		if (isset($this->promotion) && $this->promotion > 0) {
-			$vocation += ($this->promotion * setting('core.vocations_amount'));
-		}
-
-		return config('vocations')[$vocation] ?? 'Unknown';
+	public function getVocationNameAttribute() {
+		return \OTS_Toolbox::getVocationName($this->vocation, $this->promotion ?? 0);
 	}
 
 	public function getIsDeletedAttribute()

system/src/Server/XML/Vocations.php

@@ -0,0 +1,93 @@
+<?php
+
+namespace MyAAC\Server\XML;
+
+use MyAAC\Cache\Cache;
+
+class Vocations
+{
+	private static array $vocations;
+	private static array $vocationsFrom;
+
+	public function __construct()
+	{
+		$cached = Cache::remember('vocations', 10 * 60, function () {
+			$this->load();
+			$from = $this->getFrom();
+
+			$amount = 0;
+			foreach ($from as $vocId => $fromVocation) {
+				if ($vocId != 0 && $vocId == $fromVocation) {
+					$amount++;
+				}
+			}
+
+			return ['vocations' => $this->get(), 'vocationsFrom' => $from, 'amount' => $amount];
+		});
+
+		self::$vocations = $cached['vocations'];
+		self::$vocationsFrom = $cached['vocationsFrom'];
+
+		config(['vocations', self::$vocations]);
+		config(['vocations_amount', $cached['amount']]);
+	}
+
+	public function load(): void
+	{
+		if(!class_exists('DOMDocument')) {
+			throw new \RuntimeException('Please install PHP xml extension. MyAAC will not work without it.');
+		}
+
+		$vocationsXML = new \DOMDocument();
+		$file = config('data_path') . 'XML/vocations.xml';
+		if(!@file_exists($file)) {
+			$file = config('data_path') . 'vocations.xml';
+		}
+
+		if(!$vocationsXML->load($file)) {
+			throw new \RuntimeException('ERROR: Cannot load <i>vocations.xml</i> - the file is malformed. Check the file with xml syntax validator.');
+		}
+
+		foreach($vocationsXML->getElementsByTagName('vocation') as $vocation) {
+			$id = $vocation->getAttribute('id');
+
+			self::$vocations[$id] = $vocation->getAttribute('name');
+
+			$fromVocation = (int) $vocation->getAttribute('fromvoc');
+			self::$vocationsFrom[$id] = $fromVocation;
+		}
+	}
+
+	public static function get(): array {
+		return self::$vocations;
+	}
+
+	public static function getFrom(): array {
+		return self::$vocationsFrom;
+	}
+
+	public static function getPromoted(int $id): ?int {
+		foreach (self::$vocationsFrom as $vocId => $fromVocation) {
+			if ($id == $fromVocation && $vocId != $id) {
+				return $vocId;
+			}
+		}
+
+		return null;
+	}
+
+	public static function getOriginal(int $id): ?int {
+		return self::$vocationsFrom[$id] ?? null;
+	}
+
+	public static function getBase($includingRook = true): array {
+		$vocations = [];
+		foreach (self::$vocationsFrom as $vocId => $fromVoc) {
+			if ($vocId == $fromVoc && ($vocId != 0 || $includingRook)) {
+				$vocations[] = $vocId;
+			}
+		}
+
+		return $vocations;
+	}
+}