package seed

import (
	"ezops/model"
	snmppkg "ezops/pkg/snmp"

	"go.uber.org/zap"
	"gorm.io/gorm"
)

// SeedSNMPTemplates 种子 H3C/华为等内置 OID 模板 // Logan.Li
func SeedSNMPTemplates(db *gorm.DB) {
	for _, bt := range snmppkg.BuiltinTemplates() {
		var exist model.SNMPTemplate
		db.Where("name = ? AND is_system = ?", bt.Name, true).First(&exist)
		if exist.ID > 0 {
			continue
		}
		tpl := model.SNMPTemplate{
			Name: bt.Name, Description: bt.Description,
			DeviceType: bt.DeviceType, Vendor: bt.Vendor,
			IsDefault: bt.Vendor == "H3C" && bt.DeviceType == "switch",
			IsSystem:  true, Status: 1,
		}
		if err := db.Create(&tpl).Error; err != nil {
			zap.L().Warn("seed snmp template failed", zap.String("name", bt.Name), zap.Error(err))
			continue
		}
		for _, o := range bt.OIDs {
			oid := model.SNMPTemplateOID{
				TemplateID: tpl.ID, Name: o.Name, OID: o.OID,
				Description: o.Description, DataType: o.DataType,
				Unit: o.Unit, SortOrder: o.SortOrder,
			}
			if o.IsTable {
				oid.Conversion = "table"
			}
			db.Create(&oid)
		}
		zap.L().Info("seeded snmp template", zap.String("name", bt.Name), zap.Int("oids", len(bt.OIDs)))
	}
}