package cmd

import (
	"links"
	"os"
	"path/filepath"

	"petersanchez.com/x/migrate"
)

var _cwd string

func migrationPath(path string) string {
	if _cwd == "" {
		var err error
		_cwd, err = os.Getwd()
		if err != nil {
			panic(err)
		}
	}
	return filepath.Join(_cwd, path)
}

// GetMigrations returns application db migrations
func GetMigrations() []migrate.Migration {
	return []migrate.Migration{
		migrate.FSFileMigration(
			"0001_initial",
			"migrations/0001_initial.up.sql",
			"migrations/0001_initial.down.sql",
			0,
			links.MigrateFS,
		),
		migrate.FSFileMigration(
			"0002_add_link_shorts_is_active",
			"migrations/0002_add_audit_log.up.sql",
			"migrations/0002_add_audit_log.down.sql",
			0,
			links.MigrateFS,
		),
		migrate.FSFileMigration(
			"0003_add_org_links_unique",
			"migrations/0003_add_org_links_unique.up.sql",
			"migrations/0003_add_org_links_unique.down.sql",
			0,
			links.MigrateFS,
		),
		migrate.FSFileMigration(
			"0004_add_parse_fields_baseurls",
			"migrations/0004_add_parse_fields_baseurls.up.sql",
			"migrations/0004_add_parse_fields_baseurls.down.sql",
			0,
			links.MigrateFS,
		),
	}
}