Add PHP Mess Detector

.travis.yml

@@ -19,11 +19,12 @@ before_script:
   - sleep 2m
 
 script:
-  - sudo make gen-certs
   - sudo make apidoc
-  - sudo make test
+  - sudo make gen-certs
   - sudo make mysql-dump
   - sudo make mysql-restore
+  - sudo make phpmd
+  - sudo make test
 
 after_script:
   - sudo make docker-stop

Makefile

@@ -20,6 +20,7 @@ help:
 	@echo "  logs                Follow log output"
 	@echo "  mysql-dump          Create backup of whole database"
 	@echo "  mysql-restore       Restore backup from whole database"
+	@echo "  phpmd               Analyse the API with PHP Mess Detector"
 	@echo "  test                Test application"
 
 init:
@@ -66,6 +67,12 @@ mysql-dump:
 mysql-restore:
 	@docker exec -i $(shell docker-compose ps -q mysqldb) mysql -u"$(MYSQL_ROOT_USER)" -p"$(MYSQL_ROOT_PASSWORD)" < $(MYSQL_DUMPS_DIR)/db.sql 2>/dev/null
 
+phpmd:
+	@docker-compose exec -T php \
+	./app/vendor/bin/phpmd \
+	./app/src \
+	text cleancode,codesize,controversial,design,naming,unusedcode
+
 test: code-sniff
 	@docker-compose exec -T php ./app/vendor/bin/phpunit --colors=always --configuration ./app/
 	@make resetOwner

README.md

@@ -237,6 +237,7 @@ When developing, you can use [Makefile](https://en.wikipedia.org/wiki/Make_(soft
 | logs          | Follow log output                          |
 | mysql-dump    | Create backup of whole database            |
 | mysql-restore | Restore backup from whole database         |
+| phpmd         | Analyse the API with PHP Mess Detector     |
 | test          | Test application with phpunit              |
 
 ### Examples
@@ -287,6 +288,12 @@ sudo docker-compose exec -T php ./app/vendor/bin/phpunit --colors=always --confi
 sudo docker-compose exec -T php ./app/vendor/bin/phpcs -v --standard=PSR2 ./app/src
 ```
 
+### Analyzing source code with [PHP Mess Detector](https://phpmd.org/)
+
+```sh
+sudo docker-compose exec -T php ./app/vendor/bin/phpmd ./app/src text cleancode,codesize,controversial,design,naming,unusedcode
+```
+
 ### Checking installed PHP extensions
 
 ```sh

web/app/composer.json.dist

@@ -3,10 +3,11 @@
 
     },
     "require-dev": {
-        "squizlabs/php_codesniffer": "3.*",
-        "phpunit/phpunit": "^7.0",
         "apigen/apigen": "dev-master",
-        "roave/better-reflection": "dev-master#c87d856"
+        "phpmd/phpmd": "@stable",
+        "phpunit/phpunit": "^7.0",
+        "roave/better-reflection": "dev-master#c87d856",
+        "squizlabs/php_codesniffer": "3.*"
     },
     "autoload": {
         "psr-4": {