1撤销限价后 市价分单

services/cacheservice/config_service.go

@@ -0,0 +1,61 @@
+package cacheservice
+
+import (
+	"fmt"
+	"go-admin/app/admin/models"
+	"go-admin/common/const/rediskey"
+	"go-admin/common/helper"
+
+	"github.com/bytedance/sonic"
+	"github.com/go-admin-team/go-admin-core/logger"
+	"gorm.io/gorm"
+)
+
+// 加载config缓存
+func InitConfigCache(db *gorm.DB) {
+	datas := []models.SysConfig{}
+	db.Model(&models.SysConfig{}).Find(&datas)
+	for _, item := range datas {
+		cacheKey := fmt.Sprintf(rediskey.SysConfigKey, item.ConfigKey)
+
+		content, err := sonic.Marshal(item)
+
+		if err != nil {
+			logger.Error(err)
+			continue
+		}
+
+		if len(content) > 0 {
+			helper.DefaultRedis.SetString(cacheKey, item.ConfigValue)
+		}
+	}
+}
+
+// 获取 sys config缓存
+func GetConfigCacheByKey(db *gorm.DB, key string) models.SysConfig {
+	cacheKey := fmt.Sprintf(rediskey.SysConfigKey, key)
+	val, _ := helper.DefaultRedis.GetString(key)
+	result := models.SysConfig{}
+
+	if val == "" {
+		sonic.Unmarshal([]byte(val), &result)
+	}
+
+	if result.Id == 0 {
+		if err := db.Model(&result).Where("config_key = ?", key).First(&result).Error; err != nil {
+			logger.Errorf("GetConfigCacheByKey %s", err.Error())
+		}
+	}
+
+	if result.Id > 0 {
+		content, err := sonic.Marshal(result)
+
+		if err != nil {
+			logger.Errorf("GetConfigCacheByKey %s", err.Error())
+		} else {
+			helper.DefaultRedis.SetString(cacheKey, string(content))
+		}
+	}
+
+	return result
+}