snapshot of https://github.com/traggo/server.git (master, 2026-09-16; blobs > 131072B omitted)

dashboard/util/dashboard.go

@@ -0,0 +1,41 @@
+package util
+
+import (
+	"errors"
+
+	"github.com/jinzhu/gorm"
+	"github.com/traggo/server/model"
+)
+
+// FindDashboard finds a dashboard.
+func FindDashboard(db *gorm.DB, userID, dashboardID int) (model.Dashboard, error) {
+	dashboard := model.Dashboard{}
+	find := db.Where(&model.Dashboard{UserID: userID, ID: dashboardID}).Find(&dashboard)
+	if find.RecordNotFound() {
+		return dashboard, errors.New("dashboard does not exist")
+	}
+
+	return dashboard, find.Error
+}
+
+// FindDashboardRange finds a dashboard range.
+func FindDashboardRange(db *gorm.DB, rangeID int) (model.DashboardRange, error) {
+	dashboardRange := model.DashboardRange{}
+	find := db.Where(&model.DashboardRange{ID: rangeID}).Find(&dashboardRange)
+	if find.RecordNotFound() {
+		return dashboardRange, errors.New("dashboard range does not exist")
+	}
+
+	return dashboardRange, find.Error
+}
+
+// FindDashboardEntry finds a dashboard entry.
+func FindDashboardEntry(db *gorm.DB, entryID int) (model.DashboardEntry, error) {
+	dashboardEntry := model.DashboardEntry{}
+	find := db.Where(&model.DashboardEntry{ID: entryID}).Find(&dashboardEntry)
+	if find.RecordNotFound() {
+		return dashboardEntry, errors.New("entry does not exist")
+	}
+
+	return dashboardEntry, find.Error
+}