phpstan v1 + workflow

.github/workflows/phpstan.yml

@@ -0,0 +1,47 @@
+name: "PHPStan"
+
+on:
+  pull_request:
+    branches: [develop]
+  push:
+    branches: [develop]
+
+jobs:
+  tests:
+    name: PhpStan on PHP ${{ matrix.php-versions }}
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+    matrix:
+      php-versions: [ '8.1', '8.2', '8.3' ]
+    steps:
+      - name: "Checkout"
+        uses: "actions/checkout@v4"
+
+      - name: "Install PHP"
+        uses: "shivammathur/setup-php@v2"
+        with:
+          coverage: "none"
+          extensions: "intl, zip"
+          ini-values: "memory_limit=-1"
+          php-version: "${{ matrix.php-version }}"
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+      - name: Cache composer dependencies
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          # Use composer.json for key, if composer.lock is not committed.
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+          #key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+
+      - name: "Install composer dependencies"
+        run: "composer install"
+
+      - name: "Run PHPStan"
+        run: "/usr/bin/php vendor/bin/phpstan analyse"

composer.json

@@ -19,7 +19,8 @@
     },
     "require-dev": {
         "filp/whoops": "^2.15",
-        "maximebf/debugbar": "dev-master"
+        "maximebf/debugbar": "dev-master",
+        "phpstan/phpstan": "^1.10"
     },
     "autoload": {
         "psr-4": {

phpstan-bootstrap.php

@@ -0,0 +1,12 @@
+<?php
+
+require __DIR__ . '/system/libs/pot/OTS.php';
+$ots = POT::getInstance();
+
+require __DIR__ . '/system/libs/pot/InvitesDriver.php';
+require __DIR__ . '/system/libs/rfc6238.php';
+
+require __DIR__ . '/common.php';
+
+const ACTION = '';
+define('SELF_NAME', basename(__FILE__));

phpstan.neon

@@ -0,0 +1,32 @@
+parameters:
+	level: 1
+	paths:
+		- .
+		- templates/tibiacom
+		- templates/kathrine
+	excludePaths:
+		- system/cache/*
+		- vendor/*
+		- plugins/*
+		- templates/*
+		- system/libs
+	bootstrapFiles:
+		- phpstan-bootstrap.php
+	ignoreErrors:
+		- '#Variable \$db might not be defined#'
+		- '#Variable \$twig might not be defined#'
+		- '#Variable \$hooks might not be defined#'
+		- '#Variable \$account_logged might not be defined#'
+		- '#Variable \$logged might not be defined#'
+		- '#Variable \$config might not be defined#'
+		- '#Variable \$action might not be defined#'
+		- '#Variable \$errors might not be defined#'
+		- '#Variable \$cache might not be defined#'
+		- '#Variable \$status might not be defined#'
+		- '#Variable \$player might not be defined#'
+		- '#Variable \$guild might not be defined#'
+		- '#Variable \$[a-zA-Z0-9\\_]+ might not be defined#'
+		# Eloquent models
+		- '#Call to an undefined static method [a-zA-Z0-9\\_]+::[a-zA-Z0-9\\_]+()#'
+		- '#Variable \$tmp in empty\(\) always exists and is always falsy#'
+