database

src/udi/database/abstract_database.go

@@ -0,0 +1,41 @@
+package database
+
+import "time"
+import "gorm.io/gorm"
+
+type Measurement struct {
+  Time time.Time `gorm:"not null;primary_key"`
+  Application string `gorm:"not null"`
+  SensorType string `gorm:"not null"`
+  Sensor string `gorm:"not null"`
+  Variable string `gorm:"not null"`
+  Unit string
+  Value float32 `gorm:"not null"`
+  Attributes map[string]string `gorm:"serializer:json;type:jsonb"`
+}
+
+type Application struct {
+  gorm.Model
+  Label string `gorm:"not null"`
+  Attributes map[string]string `gorm:"serializer:json;type:jsonb"`
+}
+
+type SensorType struct {
+  gorm.Model
+  Label string `gorm:"not null"`
+  Variable string `gorm:"not null"`
+  Unit string
+  Attributes map[string]string `gorm:"serializer:json;type:jsonb"`
+}
+
+type Sensor struct {
+  gorm.Model
+  Label string `gorm:"not null"`
+  ApplicationID int `gorm:"not null"`
+  Application Application
+  SensorTypeID int `gorm:"not null"`
+  SensorType SensorType
+  Attributes map[string]string `gorm:"serializer:json;type:jsonb"`
+}
+
+