Refine the rest structure.

code/rest/dashboard_dao.go

@@ -0,0 +1,120 @@
+package rest
+
+import (
+	"github.com/jinzhu/gorm"
+	"github.com/nu7hatch/gouuid"
+	"tank/code/tool/builder"
+	"time"
+)
+
+type DashboardDao struct {
+	BaseDao
+}
+
+//创建
+func (this *DashboardDao) Create(dashboard *Dashboard) *Dashboard {
+
+	timeUUID, _ := uuid.NewV4()
+	dashboard.Uuid = string(timeUUID.String())
+	dashboard.CreateTime = time.Now()
+	dashboard.UpdateTime = time.Now()
+	dashboard.Sort = time.Now().UnixNano() / 1e6
+	db := CONTEXT.DB.Create(dashboard)
+	this.PanicError(db.Error)
+
+	return dashboard
+}
+
+//修改一条记录
+func (this *DashboardDao) Save(dashboard *Dashboard) *Dashboard {
+
+	dashboard.UpdateTime = time.Now()
+	db := CONTEXT.DB.Save(dashboard)
+	this.PanicError(db.Error)
+
+	return dashboard
+}
+
+//删除一条记录
+func (this *DashboardDao) Delete(dashboard *Dashboard) {
+
+	db := CONTEXT.DB.Delete(&dashboard)
+	this.PanicError(db.Error)
+}
+
+//按照dt查询
+func (this *DashboardDao) FindByDt(dt string) *Dashboard {
+
+	// Read
+	var dashboard Dashboard
+	db := CONTEXT.DB.Where(&Dashboard{Dt: dt}).First(&dashboard)
+	if db.Error != nil {
+		return nil
+	}
+	return &dashboard
+}
+
+//获取某个文件夹下所有的文件和子文件
+func (this *DashboardDao) Page(page int, pageSize int, dt string, sortArray []builder.OrderPair) *Pager {
+
+	var wp = &builder.WherePair{}
+
+	if dt != "" {
+		wp = wp.And(&builder.WherePair{Query: "dt = ?", Args: []interface{}{dt}})
+	}
+
+	var conditionDB *gorm.DB
+	conditionDB = CONTEXT.DB.Model(&Dashboard{}).Where(wp.Query, wp.Args...)
+
+	count := 0
+	db := conditionDB.Count(&count)
+	this.PanicError(db.Error)
+
+	var dashboards []*Dashboard
+	db = conditionDB.Order(this.GetSortString(sortArray)).Offset(page * pageSize).Limit(pageSize).Find(&dashboards)
+	this.PanicError(db.Error)
+	pager := NewPager(page, pageSize, count, dashboards)
+
+	return pager
+}
+
+//获取最活跃的前10个ip
+func (this *DashboardDao) ActiveIpTop10() []*DashboardIpTimes {
+
+	var dashboardIpTimes []*DashboardIpTimes
+
+	sortArray := []builder.OrderPair{
+		{
+			key:   "times",
+			value: "DESC",
+		},
+	}
+	rows, err := CONTEXT.DB.Model(&Footprint{}).
+		Select("ip,COUNT(uuid) as times").
+		Group("ip").
+		Order(this.GetSortString(sortArray)).
+		Offset(0).
+		Limit(10).
+		Rows()
+
+	this.PanicError(err)
+	for rows.Next() {
+		var ip string;
+		var times int64 = 0;
+		rows.Scan(&ip, &times)
+		item := &DashboardIpTimes{
+			Ip:    ip,
+			Times: times,
+		}
+		dashboardIpTimes = append(dashboardIpTimes, item)
+	}
+
+	return dashboardIpTimes
+}
+
+//执行清理操作
+func (this *DashboardDao) Cleanup() {
+	this.logger.Info("[DashboardDao]执行清理：清除数据库中所有Dashboard记录。")
+	db := CONTEXT.DB.Where("uuid is not null").Delete(Dashboard{})
+	this.PanicError(db.Error)
+}