Merge pull request #211 from bcc-code/fix/phpstan-initial-fixes #19

	name: PHP Code Analysis

	on:
	workflow_dispatch:
	push:
	branches: [ "master" ]
	paths:
	- "plugins/**"
	pull_request:
	branches: [ "master" ]
	paths:
	- "plugins/**"

	permissions:
	contents: read

	jobs:
	scan:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v6

	# - name: Validate composer.json and composer.lock
	# run: composer validate --strict

	# This config file gets auto-loaded by PHPStan
	# !!!! The old bcc-signon plugin and the bcc-wp-proxy plugin are excluded from analysis!
	- name: Set PHPStan config
	run: \|
	cat <<'EOF' > phpstan.neon
	parameters:
	level: 1 # form 0 to 11 where 0 is the loosest and 11 the strictest
	errorFormat: github
	paths:
	- plugins
	scanFiles:
	- custom-defs.stub
	bootstrapFiles:
	- plugins/bcc-login/bcc-login.php
	ignoreErrors:
	- '#Path in require "build/.+\.asset\.php" is not a file or it does not exist\.#'
	excludePaths:
	- plugins/bcc-signon/*
	- plugins/bcc-wp-proxy/*
	includes:
	- vendor/szepeviktor/phpstan-wordpress/extension.neon
	EOF

	- name: Create custom stubs for plugin functions. If this grows too big it can be commited as a separate file
	run: \|
	cat <<'EOF' > custom-defs.stub
	<?php

	/**
	* @param mixed $post_id
	* @return mixed\|null
	*/
	function get_field(
	string $selector,
	$post_id = false,
	bool $format_value = true,
	bool $escape_html = false
	) {};

	/**
	* @return string
	*/
	function get_culture() {};
	EOF

	- name: Install PHPStan and Wordpress-stub
	run: \|
	composer require --dev phpstan/phpstan
	composer require --dev szepeviktor/phpstan-wordpress

	- name: Run PHPStan
	run: vendor/bin/phpstan analyse --no-progress

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