计算集默认值

@@ -15,7 +15,7 @@ type CreateQuerySetCommand struct {
 	// 标识
 	Flag string `cname:"标识" json:"flag" valid:"Required"`
 	// 名称
-	Name string `cname:"名称" json:"name" valid:"Required"`
+	Name string `cname:"名称" json:"name"`
 	// 父级ID
 	ParentId int `cname:"父级ID" json:"parentId,omitempty"`
 }

@@ -98,8 +98,10 @@ func (querySetService *QuerySetService) CreateQuerySet(ctx *domain.Context, crea
 		Name:     createQuerySetCommand.Name,
 		ParentId: createQuerySetCommand.ParentId,
 	}
-
 	svr, _ := factory.FastQuerySetServices(transactionContext)
+	if len(createQuerySetCommand.Name) == 0 {
+		createQuerySetCommand.Name = fmt.Sprintf("%s%s", domain.EnumsDescription(domain.ObjectTypeMap, createQuerySetCommand.Type), utils.Krand(5, utils.KC_RAND_KIND_NUM))
+	}
 	var querySet *domain.QuerySet
 	if querySet, err = svr.Create(ctx, newQuerySet); err != nil {
 		return nil, factory.FastError(err)

@@ -43,7 +43,7 @@ func (ptr *QuerySetService) Create(ctx *domain.Context, qs *domain.QuerySet) (*d
 		Name:            qs.Name,
 		ParentId:        qs.ParentId,
 		PinName:         pinFull(qs.Name),
-		Status:          domain.StatusOn,
+		Status:          domain.StatusOff,
 		QuerySetInfo:    &domain.QuerySetInfo{},
 		QueryComponents: make([]*domain.QueryComponent, 0),
 		CreatedAt:       time.Now(),

+package utils
+
+import (
+	"math/rand"
+	"time"
+)
+
+const (
+	KC_RAND_KIND_NUM   = 0 // 纯数字
+	KC_RAND_KIND_LOWER = 1 // 小写字母
+	KC_RAND_KIND_UPPER = 2 // 大写字母
+	KC_RAND_KIND_ALL   = 3 // 数字、大小写字母
+)
+
+// 随机字符串
+func Krand(size int, kind int) string {
+	ikind, kinds, result := kind, [][]int{[]int{10, 48}, []int{26, 97}, []int{26, 65}}, make([]byte, size)
+	is_all := kind > 2 || kind < 0
+	rand.Seed(time.Now().UnixNano())
+	for i := 0; i < size; i++ {
+		if is_all { // random ikind
+			ikind = rand.Intn(3)
+		}
+		scope, base := kinds[ikind][0], kinds[ikind][1]
+		result[i] = uint8(base + rand.Intn(scope))
+	}
+	return string(result)
+}