no message

controller/blog.go

@@ -705,7 +705,7 @@ func GetMemos(c *gin.Context) {
 	}
 	limit, offset := GetPageParaFromQuery(c)
 	if limit != 0 && offset != 0 {
-		dat, e := model.GetMemos(req.Title, 10, 0)
+		dat, e := model.GetMemos(req.Title, limit, offset)
 		if nil != e {
 			return
 		}
@@ -713,7 +713,7 @@ func GetMemos(c *gin.Context) {
 		rsp.Status = 0
 		rsp.Msg = "OK"
 	} else {
-		dat, e := model.GetMemos(req.Title, 10, 0)
+		dat, e := model.GetMemos(req.Title, limit, offset)
 		if nil != e {
 			return
 		}
@@ -725,6 +725,20 @@ func GetMemos(c *gin.Context) {
 }
 
 
+func GetMemoCnt(c *gin.Context) {
+	rsp := RespBase{"ERR", -1, nil}
+	defer func() {
+		c.JSON(200, rsp)
+	}()
+	count := model.MemoCnt()
+
+	rsp.Msg = "OK"
+	rsp.Status = 0
+	rsp.Data = count
+
+}
+
+
 func GetMemo(c *gin.Context) {
 	rsp := RespBase{"ERR", -1, nil}
 	defer func() {

main.go

@@ -161,6 +161,7 @@ func main() {
 		api.POST("/memos", controller.GetMemos)            // 备忘录批量
 		api.POST("/delmemo", controller.DeleteMemos)       //删除备忘录
 		api.GET("/memo", controller.GetMemo)               // 单独读取备忘录
+		api.GET("/memocnt", controller.GetMemoCnt)               // 单独读取备忘录
 
 
 		api.GET("doc_groups", controller.GetDocGroup)      // 获取所有的文章分组

model/memo.go

@@ -64,6 +64,20 @@ func ReadMemo(id int32) ([]Memo, error) {
 	return memo, nil
 }
 
+func MemoCnt() int {
+	sql := fmt.Sprintf(`select count(*) from memo`)
+	type Count struct {
+		Count int32 `sql:"count(*)"`
+	}
+	cnts := []Count{}
+	e := db.GetMysqlClient().Query2(sql, &cnts)
+	if nil != e {
+		logs.Error(e.Error())
+		return 0
+	}
+	return int(cnts[0].Count)
+}
+
 func GetMemos(title string, limit int, offset int) ([]Memo, error) {
 	memo := []Memo{}
 	sql := fmt.Sprintf(`select * from memo where memo.title like '%s%%'  limit %d offset %d`,