#!/usr/bin/make -f
# -*- makefile -*-

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

CODENAME=$(shell sed '2q;d' CHANGELOG.md | cut -d" " -f3)
CODENAME=asynchronous-synchronization
#VERSION=$(shell grep version package.json | cut -d\" -f4)
VERSION=$(shell head -1 CHANGELOG.md | grep -o [0-9\.]*)
VERSION=1.5.10
#CDNVERSION=$(shell grep cdnVersion package.json | grep -o [0-9\.]*)
CDNVERSION=1.5.9
MAJOR=$(shell echo $(VERSION) | cut -d. -f1)
MINOR=$(shell echo $(VERSION) | cut -d. -f2)
DOT=$(shell echo $(VERSION) | cut -d. -f3)
CDNMAJOR=$(shell echo $(CDNVERSION) | cut -d. -f1)
CDNMINOR=$(shell echo $(CDNVERSION) | cut -d. -f2)
CDNDOT=$(shell echo $(CDNVERSION) | cut -d. -f3)

PKGDIR=$(CURDIR)/debian/libjs-angularjs

override_dh_clean:
	dh_clean
	rm -f $(CURDIR)/smash-*
	rm -rf $(CURDIR)/debian/build/

override_dh_auto_build:
	install -d $(CURDIR)/debian/build/

	# angular.js
	(cat $(CURDIR)/src/angular.prefix && \
		echo \'use strict\'\;) \
			>$(CURDIR)/debian/build/angular.js-head
	ln -s $(CURDIR)/debian/smash-angularSrc.js $(CURDIR)
	smash $(CURDIR)/smash-angularSrc.js | egrep -a -v 'use strict' \
		>$(CURDIR)/debian/build/angular.js-body
	cat $(CURDIR)/debian/build/angular.js-head \
		$(CURDIR)/debian/build/angular.js-body \
		$(CURDIR)/src/angular.suffix \
		$(CURDIR)/debian/angular.css | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			-e "s/'NG_VERSION_MAJOR'/$(MAJOR)/" \
			-e "s/'NG_VERSION_MINOR'/$(MINOR)/" \
			-e "s/'NG_VERSION_DOT'/$(DOT)/" \
			-e 's/"NG_VERSION_CODENAME"/$(CODENAME)/' \
				>$(CURDIR)/debian/build/angular.js
	# angular.min.js
	uglifyjs $(CURDIR)/debian/build/angular.js \
		>$(CURDIR)/debian/build/angular.min.js

	# angular-animate.js
	ln -s $(CURDIR)/debian/smash-ngAnimate.js $(CURDIR)
	smash $(CURDIR)/smash-ngAnimate.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' | \
		awk '/use strict/&&c++>0 {next} 1' \
			>$(CURDIR)/debian/build/angular-animate.js
	# angular-animate.min.js
	uglifyjs $(CURDIR)/debian/build/angular-animate.js \
		>$(CURDIR)/debian/build/angular-animate.min.js

	# angular-aria.js
	ln -s $(CURDIR)/debian/smash-ngAria.js $(CURDIR)
	smash $(CURDIR)/smash-ngAria.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-aria.js
	# angular-aria.min.js
	uglifyjs $(CURDIR)/debian/build/angular-aria.js \
		>$(CURDIR)/debian/build/angular-aria.min.js

	# angular-cookies.js
	ln -s $(CURDIR)/debian/smash-ngCookies.js $(CURDIR)
	smash $(CURDIR)/smash-ngCookies.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' | \
		awk '/use strict/&&c++>0 {next} 1' \
			>$(CURDIR)/debian/build/angular-cookies.js
	# angular-cookies.min.js
	uglifyjs $(CURDIR)/debian/build/angular-cookies.js \
		>$(CURDIR)/debian/build/angular-cookies.min.js

	# angular-messages.js
	ln -s $(CURDIR)/debian/smash-ngMessages.js $(CURDIR)
	smash $(CURDIR)/smash-ngMessages.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-messages.js
	# angular-messages.min.js
	uglifyjs $(CURDIR)/debian/build/angular-messages.js \
		>$(CURDIR)/debian/build/angular-messages.min.js

	# angular-message-format.js
	ln -s $(CURDIR)/debian/smash-ngMessageFormat.js $(CURDIR)
	smash $(CURDIR)/smash-ngMessageFormat.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' | \
		awk '/use strict/&&c++>0 {next} 1' \
			>$(CURDIR)/debian/build/angular-message-format.js
	# angular-message-format.min.js
	uglifyjs $(CURDIR)/debian/build/angular-message-format.js \
		>$(CURDIR)/debian/build/angular-message-format.min.js

	# angular-mocks.js
	ln -s $(CURDIR)/debian/smash-ngMock.js $(CURDIR)
	smash $(CURDIR)/smash-ngMock.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-mocks.js
	# angular-mocks.min.js
	uglifyjs $(CURDIR)/debian/build/angular-mocks.js \
		>$(CURDIR)/debian/build/angular-mocks.min.js

	# angular-resource.js
	ln -s $(CURDIR)/debian/smash-ngResource.js $(CURDIR)
	smash $(CURDIR)/smash-ngResource.js | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-resource.js
	# angular-resource.min.js
	uglifyjs $(CURDIR)/debian/build/angular-resource.js \
		>$(CURDIR)/debian/build/angular-resource.min.js

	# angular-route.js
	ln -s $(CURDIR)/debian/smash-ngRoute.js $(CURDIR)
	(cat $(CURDIR)/src/module.prefix && \
		echo \'use strict\'\;) \
			>$(CURDIR)/debian/build/angular.js-module_head
	smash $(CURDIR)/smash-ngRoute.js | egrep -a -v 'use strict' \
		>$(CURDIR)/debian/build/angular.js-route_body
	cat $(CURDIR)/debian/build/angular.js-module_head \
		$(CURDIR)/debian/build/angular.js-route_body | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-route.js
	# angular-route.min.js
	uglifyjs $(CURDIR)/debian/build/angular-route.js \
		>$(CURDIR)/debian/build/angular-route.min.js

	# angular-sanitize.js
	ln -s $(CURDIR)/debian/smash-ngSanitize.js $(CURDIR)
	smash $(CURDIR)/smash-ngSanitize.js | egrep -a -v 'use strict' \
		>$(CURDIR)/debian/build/angular.js-sanitize_body
	cat $(CURDIR)/debian/build/angular.js-module_head \
		$(CURDIR)/debian/build/angular.js-sanitize_body | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-sanitize.js
	# angular-sanitize.min.js
	uglifyjs $(CURDIR)/debian/build/angular-sanitize.js \
		>$(CURDIR)/debian/build/angular-sanitize.min.js

	# angular-touch.js
	ln -s $(CURDIR)/debian/smash-ngTouch.js $(CURDIR)
	smash $(CURDIR)/smash-ngTouch.js | egrep -a -v 'use strict' \
		>$(CURDIR)/debian/build/angular.js-touch_body
	cat $(CURDIR)/debian/build/angular.js-module_head \
		$(CURDIR)/debian/build/angular.js-touch_body | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-touch.js
	# angular-touch.min.js
	uglifyjs $(CURDIR)/debian/build/angular-touch.js \
		>$(CURDIR)/debian/build/angular-touch.min.js

	# angular-loader.js
	ln -s $(CURDIR)/debian/smash-angularLoader.js $(CURDIR)
	cat $(CURDIR)/src/loader.prefix \
			>$(CURDIR)/debian/build/angular.js-loader_head
	smash $(CURDIR)/smash-angularLoader.js | egrep -a -v 'use strict' \
		>$(CURDIR)/debian/build/angular.js-loader_body
	cat $(CURDIR)/debian/build/angular.js-loader_head \
		$(CURDIR)/debian/build/angular.js-loader_body | \
		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
			>$(CURDIR)/debian/build/angular-loader.js
	# angular-loader.min.js
	uglifyjs $(CURDIR)/debian/build/angular-loader.js \
		>$(CURDIR)/debian/build/angular-loader.min.js

	# angular-scenario.js
# Do not build for two reasons:
# - needs a much newer jQuery (2.1.1) that is in the archives
# - going to be deprecated soon in favor of protractor
#	ln -s $(CURDIR)/debian/smash-angularScenario.js $(CURDIR)
#	smash $(CURDIR)/smash-angularScenario.js | egrep -a -v 'use strict' \
#		>$(CURDIR)/debian/build/angular.js-scenario_body
#		cat $(CURDIR)/debian/build/angular.js-scenario_body | \
#		sed -e 's/"NG_VERSION_FULL"/$(VERSION)/' \
#			>$(CURDIR)/debian/build/angular-scenario.js
	# angular-scenario.min.js
#	uglifyjs $(CURDIR)/debian/build/angular-scenario.js \
#		>$(CURDIR)/debian/build/angular-scenario.min.js

	# CSP css
	cat $(CURDIR)/debian/angular-csp.css_head $(CURDIR)/css/angular.css \
		>$(CURDIR)/debian/build/angular-csp.css

	# version informations
	echo -n $(VERSION) >$(CURDIR)/debian/build/version.txt
	echo -n '{"raw":"v$(VERSION)","major":$(MAJOR),"minor":$(MINOR),"patch":$(DOT),"prerelease":[],"build":[],"version":"$(VERSION)","codeName":"$(CODENAME)","full":"$(VERSION)","branch":"v1.5.x","cdn":{"raw":"v$(CDNVERSION)","major":$(CDNMAJOR),"minor":$(CDNMINOR),"patch":$(CDNDOT),"prerelease":[],"build":[],"version":"$(CDNVERSION)","docsUrl":"http://code.angularjs.org/$(CDNVERSION)/docs"}}' \
		>$(CURDIR)/debian/build/version.json

%:
	dh $@

.PHONY: override_dh_clean override_dh_auto_build