拆分商品模块服务和处理器职责

backend/internal/modules/listing/service_config.go

@@ -0,0 +1,44 @@
+package listing
+
+import (
+	"context"
+	"encoding/json"
+	"strconv"
+	"strings"
+)
+
+func (s *Service) reviewRequired(ctx context.Context) (bool, error) {
+	if s.config == nil {
+		return false, nil
+	}
+	value, err := s.config.FindValue(ctx, reviewRequiredConfigKey)
+	if err != nil {
+		return false, err
+	}
+	required, err := strconv.ParseBool(strings.TrimSpace(value))
+	if err != nil {
+		return false, nil
+	}
+	return required, nil
+}
+
+func (s *Service) publishRules(ctx context.Context) (publishRules, error) {
+	rules := publishRules{FireLevelMin: defaultFireLevelMin}
+	if s.config == nil {
+		return rules, nil
+	}
+	value, err := s.config.FindValue(ctx, publishOptionsConfigKey)
+	if err != nil {
+		return rules, err
+	}
+	var raw struct {
+		FireLevelMin int `json:"fire_level_min"`
+	}
+	if err := json.Unmarshal([]byte(value), &raw); err != nil {
+		return rules, nil
+	}
+	if raw.FireLevelMin > 0 {
+		rules.FireLevelMin = raw.FireLevelMin
+	}
+	return rules, nil
+}