From cc6c872fa37f1a7212b085d31dcf262be5887151 Mon Sep 17 00:00:00 2001
From: wubijie <wubijie@kylinos.cn>
Date: Thu, 31 Oct 2024 17:48:20 +0800
Subject: [PATCH] add getinfos func

---
 configmanage/server/controller/lists.go       | 29 +++++++++++++++++++
 configmanage/server/internal/configinfo.go    | 11 +++++++
 configmanage/server/router/router.go          |  1 +
 configmanage/server/service/configinstance.go |  5 ++++
 4 files changed, 46 insertions(+)

diff --git a/configmanage/server/controller/lists.go b/configmanage/server/controller/lists.go
index 4bb6456a..7eb4099f 100644
--- a/configmanage/server/controller/lists.go
+++ b/configmanage/server/controller/lists.go
@@ -4,9 +4,38 @@ import (
 	"gitee.com/openeuler/PilotGo/sdk/response"
 	"github.com/gin-gonic/gin"
 	"openeuler.org/PilotGo/configmanage-plugin/global"
+	"openeuler.org/PilotGo/configmanage-plugin/service"
 )
 
+type PaginationQ struct {
+	Ok             bool        `json:"ok"`
+	Size           int         `form:"size" json:"size"`
+	CurrentPageNum int         `form:"page" json:"page"`
+	Data           interface{} `json:"data" comment:"muster be a pointer of slice gorm.Model"` // save pagination list
+	TotalPage      int         `json:"total"`
+}
+
 func ConfigTypeListHandler(c *gin.Context) {
 	result := []string{global.Repo, global.Host, global.SSH, global.SSHD, global.Sysctl}
 	response.Success(c, result, "get config type success")
 }
+
+func ConfigHandler(c *gin.Context) {
+	p := &PaginationQ{}
+	// 将查询参数绑定到分页查询对象 p 中
+	err := c.ShouldBindQuery(p)
+	if err != nil {
+		response.Fail(c, "parameter error", err.Error())
+		return
+	}
+	num := p.Size * (p.CurrentPageNum - 1)
+	total, data, err := service.GetInfos(num, p.Size)
+	if err != nil {
+		response.Fail(c, "parameter error", err.Error())
+		return
+	}
+	p.Data = data
+	p.TotalPage = total
+
+	response.Success(c, p, "get config success")
+}
diff --git a/configmanage/server/internal/configinfo.go b/configmanage/server/internal/configinfo.go
index dd0339e3..b34e77b4 100644
--- a/configmanage/server/internal/configinfo.go
+++ b/configmanage/server/internal/configinfo.go
@@ -18,3 +18,14 @@ func GetInfoByUUID(uuid string) (ConfigInfo, error) {
 	err := db.MySQL().Where("uuid=?", uuid).Find(&ci).Error
 	return ci, err
 }
+
+func GetInfos(offset, size int) (int, []*ConfigInfo, error) {
+	infos := []*ConfigInfo{}
+	var count int64
+	err := db.MySQL().Model(&ConfigInfo{}).Count(&count).Error
+	if err != nil {
+		return 0, infos, err
+	}
+	err = db.MySQL().Limit(size).Offset(offset).Find(&infos).Error
+	return int(count), infos, err
+}
diff --git a/configmanage/server/router/router.go b/configmanage/server/router/router.go
index ce3ab2de..2f7e05ff 100644
--- a/configmanage/server/router/router.go
+++ b/configmanage/server/router/router.go
@@ -23,6 +23,7 @@ func RegisterAPIs(router *gin.Engine) {
 		{
 			// 提供配置文件类型的列表
 			list.GET("/config_type", controller.ConfigTypeListHandler)
+			list.GET("/config", controller.ConfigHandler)
 		}
 		api.POST("/add", controller.AddConfigHandler)
 		api.GET("/load", controller.LoadConfigHandler)
diff --git a/configmanage/server/service/configinstance.go b/configmanage/server/service/configinstance.go
index 06621ed3..3e4e2722 100644
--- a/configmanage/server/service/configinstance.go
+++ b/configmanage/server/service/configinstance.go
@@ -113,6 +113,11 @@ func GetConfigByUUID(configuuid string) (*ConfigInstance, error) {
 	return config, err
 }
 
+// 分页获取configinfo
+func GetInfos(offset, size int) (int, []*ConfigInfo, error) {
+	return internal.GetInfos(offset, size)
+}
+
 type Deploy struct {
 	DeployBatch    common.Batch `json:"deploybatch"`
 	DeployPath     string       `json:"deploypath"`
-- 
Gitee