Config UI: add loadpoints (BC) (#18137)

core/settings/config.go

@@ -0,0 +1,111 @@
+package settings
+
+import (
+	"encoding/json"
+	"errors"
+	"time"
+
+	"github.com/evcc-io/evcc/util"
+	"github.com/evcc-io/evcc/util/config"
+	"github.com/spf13/cast"
+)
+
+var _ Settings = (*ConfigSettings)(nil)
+
+type ConfigSettings struct {
+	log  *util.Logger
+	conf *config.Config
+}
+
+func NewConfigSettingsAdapter(log *util.Logger, conf *config.Config) *ConfigSettings {
+	return &ConfigSettings{log, conf}
+}
+
+func (s *ConfigSettings) get(key string) (any, error) {
+	val := s.conf.Named().Other[key]
+	if val == nil {
+		return nil, errors.New("not found")
+	}
+	return val, nil
+}
+
+func (s *ConfigSettings) set(key string, val any) {
+	data := s.conf.Named().Other
+	data[key] = val
+	if err := s.conf.PartialUpdate(data); err != nil {
+		s.log.ERROR.Println(err)
+	}
+}
+
+func (s *ConfigSettings) SetString(key string, val string) {
+	s.set(key, val)
+}
+
+func (s *ConfigSettings) SetInt(key string, val int64) {
+	s.set(key, val)
+}
+
+func (s *ConfigSettings) SetFloat(key string, val float64) {
+	s.set(key, val)
+}
+
+func (s *ConfigSettings) SetTime(key string, val time.Time) {
+	s.set(key, val)
+}
+
+func (s *ConfigSettings) SetBool(key string, val bool) {
+	s.set(key, val)
+}
+
+func (s *ConfigSettings) SetJson(key string, val any) error {
+	s.set(key, val)
+	return nil
+}
+
+func (s *ConfigSettings) String(key string) (string, error) {
+	val, err := s.get(key)
+	if err != nil {
+		return "", err
+	}
+	return cast.ToStringE(val)
+}
+
+func (s *ConfigSettings) Int(key string) (int64, error) {
+	val, err := s.get(key)
+	if err != nil {
+		return 0, err
+	}
+	return cast.ToInt64E(val)
+}
+
+func (s *ConfigSettings) Float(key string) (float64, error) {
+	val, err := s.get(key)
+	if err != nil {
+		return 0, err
+	}
+	return cast.ToFloat64E(val)
+}
+
+func (s *ConfigSettings) Time(key string) (time.Time, error) {
+	val, err := s.get(key)
+	if err != nil {
+		return time.Time{}, err
+	}
+	return cast.ToTimeE(val)
+}
+
+func (s *ConfigSettings) Bool(key string) (bool, error) {
+	val, err := s.get(key)
+	if err != nil {
+		return false, err
+	}
+	return cast.ToBoolE(val)
+}
+
+func (s *ConfigSettings) Json(key string, res any) error {
+	str, err := s.String(key)
+	if str == "" || err != nil {
+		return err
+	}
+	return json.Unmarshal([]byte(str), &res)
+}

core/settings/database.go

@@ -0,0 +1,65 @@
+package settings
+
+import (
+	"time"
+
+	db "github.com/evcc-io/evcc/server/db/settings"
+)
+
+var _ Settings = (*dbSettings)(nil)
+
+type dbSettings struct {
+	Key string
+}
+
+func NewDatabaseSettingsAdapter(key string) Settings {
+	return &dbSettings{key}
+}
+
+func (s *dbSettings) SetString(key string, val string) {
+	db.SetString(s.Key+key, val)
+}
+
+func (s *dbSettings) SetInt(key string, val int64) {
+	db.SetInt(s.Key+key, val)
+}
+
+func (s *dbSettings) SetFloat(key string, val float64) {
+	db.SetFloat(s.Key+key, val)
+}
+
+func (s *dbSettings) SetTime(key string, val time.Time) {
+	db.SetTime(s.Key+key, val)
+}
+
+func (s *dbSettings) SetBool(key string, val bool) {
+	db.SetBool(s.Key+key, val)
+}
+
+func (s *dbSettings) SetJson(key string, val any) error {
+	return db.SetJson(s.Key+key, val)
+}
+
+func (s *dbSettings) String(key string) (string, error) {
+	return db.String(s.Key + key)
+}
+
+func (s *dbSettings) Int(key string) (int64, error) {
+	return db.Int(s.Key + key)
+}
+
+func (s *dbSettings) Float(key string) (float64, error) {
+	return db.Float(s.Key + key)
+}
+
+func (s *dbSettings) Time(key string) (time.Time, error) {
+	return db.Time(s.Key + key)
+}
+
+func (s *dbSettings) Bool(key string) (bool, error) {
+	return db.Bool(s.Key + key)
+}
+
+func (s *dbSettings) Json(key string, res any) error {
+	return db.Json(s.Key+key, &res)
+}

core/settings/settings.go

@@ -0,0 +1,18 @@
+package settings
+
+import "time"
+
+type Settings interface {
+	SetString(key string, val string)
+	SetInt(key string, val int64)
+	SetFloat(key string, val float64)
+	SetTime(key string, val time.Time)
+	SetJson(key string, val any) error
+	SetBool(key string, val bool)
+	String(key string) (string, error)
+	Int(key string) (int64, error)
+	Float(key string) (float64, error)
+	Time(key string) (time.Time, error)
+	Bool(key string) (bool, error)
+	Json(key string, res any) error
+}