Add cursor rules and initial configuration for Tender Management Go Backend

pkg/mongo/interfaces.go

@@ -0,0 +1,64 @@
+package mongo
+
+// Logger defines the interface for logging operations
+type Logger interface {
+	Info(message string, fields map[string]interface{})
+	Error(message string, fields map[string]interface{})
+	Debug(message string, fields map[string]interface{})
+	Warn(message string, fields map[string]interface{})
+}
+
+// Timestampable interface for models that support timestamps
+type Timestampable interface {
+	SetCreatedAt(timestamp int64)
+	SetUpdatedAt(timestamp int64)
+	GetCreatedAt() int64
+	GetUpdatedAt() int64
+}
+
+// IDGetter interface for models that can provide their ID
+type IDGetter interface {
+	GetID() string
+}
+
+// IDSetter interface for models that can set their ID
+type IDSetter interface {
+	SetID(id string)
+}
+
+// Model provides a common base for MongoDB documents
+type Model struct {
+	ID        string `bson:"_id,omitempty" json:"id,omitempty"`
+	CreatedAt int64  `bson:"created_at" json:"created_at"`
+	UpdatedAt int64  `bson:"updated_at" json:"updated_at"`
+}
+
+// GetID returns the document ID
+func (b *Model) GetID() string {
+	return b.ID
+}
+
+// SetID sets the document ID
+func (b *Model) SetID(id string) {
+	b.ID = id
+}
+
+// SetCreatedAt sets the creation timestamp
+func (b *Model) SetCreatedAt(timestamp int64) {
+	b.CreatedAt = timestamp
+}
+
+// SetUpdatedAt sets the update timestamp
+func (b *Model) SetUpdatedAt(timestamp int64) {
+	b.UpdatedAt = timestamp
+}
+
+// GetCreatedAt returns the creation timestamp
+func (b *Model) GetCreatedAt() int64 {
+	return b.CreatedAt
+}
+
+// GetUpdatedAt returns the update timestamp
+func (b *Model) GetUpdatedAt() int64 {
+	return b.UpdatedAt
+}