#!/bin/bash

plugin_isupdatable() {
	return 0
}

plugin_isbumpable() {
	return 0
}

plugin_ispushabletoaur() {
	return 0
}

plugin_getpkgfiles() {
	echo "${PKGDIR}/${PKGNAME}/files"
}

plugin_bump() { 
	local -r PKGREL=$(readSetting "${PKGBUILD}" "pkgrel" 0)
	sed -i "s/pkgrel=.*/pkgrel=$((PKGREL+1))/" "${PKGBUILD}"
}

plugin_getlatestversion() {
	local -r GITEABASEURL=$(readSetting "${PKGSETTINGS}" "giteaurl" "")
	local -r GITEAUSER=$(readSetting "${PKGSETTINGS}" "giteauser" "")
	local -r GITEAREPO=$(readSetting "${PKGSETTINGS}" "gitearepo" "")
	local GITEATAGNAME=""
	if ! GITEATAGNAME=$(curl -sL "${GITEABASEURL}/repos/${GITEAUSER}/${GITEAREPO}/tags" | jq -r ".[0].name"); then
		echo "Error in Gitea API"
		return 1
	fi
	if [ "${GITEATAGNAME}" == "" ]; then
		echo "Error in Gitea API"
		return 1
	fi
	local -r GITEAVERSION=${GITEATAGNAME//[[:alpha:]-]/}
	if [ "${GITEAVERSION}" == "" ]; then
		echo "Error in Gitea API"
		return 1
	fi
	local -r PKGVERSION=$(readSetting "${PKGBUILD}" "pkgver" "0")
	if [[ "${PKGVERSION}" == "${GITEAVERSION}" ]]; then
		readSetting "${PKGSETTINGS}" "version" "0"
	else
		echo "${GITEAVERSION}-1"
	fi
}

plugin_update() {
	local -r GITEABASEURL=$(readSetting "${PKGSETTINGS}" "giteaurl" "")
	local -r GITEAUSER=$(readSetting "${PKGSETTINGS}" "giteauser" "")
	local -r GITEAREPO=$(readSetting "${PKGSETTINGS}" "gitearepo" "")
	local GITEATAGNAME=""
	if ! GITEATAGNAME=$(curl -sL "${GITEABASEURL}/api/v1/repos/${GITEAUSER}/${GITEAREPO}/tags" | jq -r ".[0].name"); then
		echo "Error in Gitea API"
		return 1
	fi
	if [ "${GITEATAGNAME}" == "" ]; then
		echo "Error in Gitea API"
		return 1
	fi
	local -r GITEAVERSION=${GITEATAGNAME//[[:alpha:]-]/}
	if [ "${GITEAVERSION}" == "" ]; then
		echo "Error in Gitea API"
		return 1
	fi
	local -r PKGVERSION=$(readSetting "${PKGBUILD}" "pkgver" "0")
	if [[ "${PKGVERSION}" == "${GITEAVERSION}" ]]; then
		return 0
	fi
	
	writeSetting "${PKGSETTINGS}" "pkgrel" "1"

	writeSetting "${PKGBUILD}" "_giteaurl" "${GITEABASEURL}"
	writeSetting "${PKGBUILD}" "_giteauser" "${GITEAUSER}"
	writeSetting "${PKGBUILD}" "_gitearepo" "${GITEAREPO}"
	writeSetting "${PKGBUILD}" "_pkgtagname" "${GITEATAGNAME}"
	writeSetting "${PKGBUILD}" "pkgname" "${PKGNAME}"
	writeSetting "${PKGBUILD}" "pkgrel" "1"
	writeSetting "${PKGBUILD}" "pkgver" "${GITEAVERSION}"
	
	updatePkgSums "${PKGDIR}"/"${PKGNAME}"/files
}