PHPDOC ?= support/pear/phpdoc
JSDOC ?= jsdoc
PKG_VERSION = $(shell awk '/version/ { print $$3 }' extension/ext_emconf.php  | sed "s/'//g")
NIGHTLY_DATE = $(shell date '+%Y%m%d')
RELEASE_DATE = $(shell date '+%Y%m%d%H%M')
GIT_REVISION_SHORT = $(shell git rev-parse --short HEAD || true)
GIT_REVISION_LONG = $(shell git rev-parse HEAD || true)
EXTENSION_CONTENT = Classes Configuration Documentation qfq Resources ext_emconf.php ext_localconf.php ext_tables.php ext_icon.png config.qfq.example.ini RELEASE.txt
DISTDIR=dist

all: archive t3sphinx

doc: phpdoc jsdoc plantuml

maintainer-clean:
	rm -f .bowerpackages .doc_plantuml .npmpackages .phpdocinstall .plantuml_install .support .support_plantuml
	rm -rf doc support bower_components node_modules .python_virtualenv build-dist

archive: clean qfq.zip

qfq.zip:
	cd extension; zip -r ../$@ $(EXTENSION_CONTENT)

clean:
	rm -f qfq_$(PKG_VERSION).zip

git-revision: make-dist-dir
	echo $(GIT_REVISION_LONG) > $(DISTDIR)/revision.git

make-dist-dir:
	rm -rf $(DISTDIR)/
	mkdir $(DISTDIR)

dist-move-doc:
	cd $(DISTDIR) ; \
	mkdir Documentation.tmp ;\
	mv Documentation/_make/build/html Documentation.tmp ;\
	rm -rf Documentation ; \
	mv Documentation.tmp Documentation

dist-copy-extension:
	cd extension ; cp -R $(EXTENSION_CONTENT) ../$(DISTDIR)/

build-dist: t3sphinx make-dist-dir dist-copy-extension dist-move-doc git-revision
	echo "Distribution made in $(DIST)"

nightly: bootstrap build-dist
	cd $(DISTDIR); zip -r ../qfq-$(NIGHTLY_DATE)  $(EXTENSION_CONTENT) revision.git -x config.ini

snapshot: bootstrap build-dist
	cd $(DISTDIR) ; zip -r ../qfq-$(NIGHTLY_DATE)-$(GIT_REVISION_SHORT) $(EXTENSION_CONTENT) revision.git -x config.ini

release: bootstrap build-dist
	if [ -z "$(VERSION)" ] ; then  echo "Set VERSION make variable to the release version (fmt: maj.min.micro)" ; exit 1 ; fi
	cd $(DISTDIR) ; zip -r "../qfq.$(VERSION)_$(RELEASE_DATE).zip" $(EXTENSION_CONTENT) revision.git -x config.ini

t3sphinx: .virtual_env
	. .python_virtualenv/bin/activate ; cd extension/Documentation/_make; make html

plantuml: uml/javascript/classdiagram.pu .support_plantuml
	java -jar support/plantuml/plantuml.jar -tpng -o ../../doc/plantuml/javascript uml/javascript/classdiagram.pu 

bootstrap: .phpdocinstall .npmpackages .bowerpackages .plantuml_install .virtual_env
	npm install
	bower install
	grunt default

jsdoc: .npmpackages
	$(JSDOC) -c JSDocConf.json

phpdoc: .phpdocinstall
	$(PHPDOC)

.phpdocinstall: .support
	if [ ! -f "`pwd`/support/pear.config" ]; then \
		pear config-create "`pwd`/support" "`pwd`/support/pear.config" ; \
		pear -c "`pwd`/support/pear.config" channel-discover pear.phpdoc.org ; \
	fi
	pear -c "`pwd`/support/pear.config" install phpdoc/phpDocumentor
	touch $@

.plantuml_install: .doc_plantuml .support_plantuml
	wget --no-check-certificate -O support/plantuml/plantuml.jar 'https://downloads.sourceforge.net/project/plantuml/plantuml.jar'
	touch $@

.npmpackages: package.json
	npm ls -g grunt-cli 2>/dev/null || { echo "Please install grunt-cli npm package using 'npm install -g grunt-cli'" 1>&2 ; exit 1; }
	npm ls -g jsdoc 2>/dev/null || { echo "Please install jsdoc npm package using 'npm install -g jsdoc'" 1>&2 ; exit 1; }
	npm ls -g bower 2>/dev/null || { echo "Please install bower npm package using 'npm install -g bower'" 1>&2 ; exit 1; }
	npm install
	touch $@

.bowerpackages: bower.json
	bower --silent install
	touch $@

.support:
	mkdir -p support
	touch $@

.support_plantuml: .support
	mkdir -p support/plantuml
	touch $@

.doc_plantuml:
	mkdir -p doc/plantuml/javascript
	mkdir -p doc/plantuml/php
	touch $@

.virtual_env:
	virtualenv .python_virtualenv
	. .python_virtualenv/bin/activate ; pip install --upgrade sphinx==1.5.5
	touch $@

.PHONY: nightly maintainer-clean snapshot release git-revision t3sphinx build-dist make-dist-dir dist-move-doc dist-copy-extension