A few interesting make targets for phpcs ...

A few interesting make targets

get-branch:
	# make sure that origin pointers are up to date
	@git fetch

	$(eval BRANCH = "$(shell git rev-parse --abbrev-ref HEAD)")
	$(eval MERGE_BASE = "$(shell git merge-base $(BRANCH) origin/develop)")

# all committed changes
	$(eval FILES_COMMITTED = $(shell git diff --name-only $(MERGE_BASE)))

# all uncommitted changes
	$(eval FILES_UNCOMMITTED = $(shell git status --porcelain -u | sed 's/->//' | sed 's/^...//'))

# combined and filter
	$(eval FILES_RAW = $(filter %.php, $(FILES_COMMITTED) $(FILES_UNCOMMITTED)))

# Make sure all modified files still exist!
	$(eval FILES = $(sort $(shell for f in ${FILES_RAW} ; do if [ -f "./$$f" ] ; then FILES="$$FILES $$f" ; fi done ; echo $$FILES )))

	@echo "Processing: $(FILES)"

test-format:
	@echo "Checking code formatting..."
	@$(PHP_CS) --standard=build/coding-standard.xml --warning-severity=0 -s $(FILES) 

test-format-branch: get-branch 
	@if [ "$(FILES)" == "" ] ; then \
		echo "Nothing to do." ; \
	else \
		$(MAKE) test-format FILES="$(FILES)" ; \
	fi

fix-format:
	@echo "Fixing code formatting..."
	@$(PHP_CBF) --standard=build/coding-standard.xml --warning-severity=0 $(FILES) 

fix-format-branch: get-branch
	@if [ "$(FILES)" == "" ] ; then \
		echo "Nothing to do." ; \
	else \
		$(MAKE) fix-format FILES="$(FILES)" ; \
	fi