init: first steps

repository/service.go

@@ -0,0 +1,50 @@
+package repository
+
+//go:generate mockgen -source=$GOFILE -destination=mocks/$GOFILE
+
+import (
+	"context"
+	"time"
+
+	"git.ostiwe.com/ostiwe-com/status/model"
+	"git.ostiwe.com/ostiwe-com/status/modules/db"
+	"gorm.io/gorm"
+)
+
+type Service interface {
+	All(ctx context.Context, limit, offset int, publicOnly bool) ([]model.Service, error)
+}
+
+type service struct {
+	repository
+}
+
+func NewServiceRepository() Service {
+	return &service{
+		repository{db: db.Global},
+	}
+}
+
+func (s *service) All(ctx context.Context, limit, offset int, publicOnly bool) ([]model.Service, error) {
+	items := make([]model.Service, 0)
+
+	query := s.db.
+		WithContext(ctx).
+		Preload("Statuses", func(db *gorm.DB) *gorm.DB {
+			return db.
+				Where("created_at > ?", time.Now().Truncate(24*time.Hour)).
+				Order("created_at desc")
+		})
+
+	if publicOnly {
+		query = query.Where("public = ?", true)
+	}
+
+	query = query.
+		Limit(limit).
+		Offset(offset).
+		Find(&items)
+
+	return items, query.
+		Error
+}