Created models for scenes and states

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Device.java

@@ -3,6 +3,8 @@ package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
 import ch.usi.inf.sa4.sanmarinoes.smarthut.config.GsonExclude;
 import com.google.gson.annotations.SerializedName;
 import io.swagger.annotations.ApiModelProperty;
+import java.util.HashSet;
+import java.util.Set;
 import javax.persistence.*;
 import javax.validation.constraints.NotNull;
 
@@ -57,6 +59,10 @@ public abstract class Device {
      */
     @Transient private final FlowType flowType;
 
+    @OneToMany(mappedBy = "device", orphanRemoval = true)
+    @GsonExclude
+    private Set<State> states = new HashSet<>();
+
     public long getId() {
         return id;
     }

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/DimmableLightState.java

@@ -0,0 +1,27 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.validation.constraints.Max;
+import javax.validation.constraints.Min;
+import javax.validation.constraints.NotNull;
+
+/** Represent a dimmable light state */
+@Entity
+public class DimmableLightState extends State {
+
+    /** The light intensity value. Goes from 0 (off) to 100 (on) */
+    @NotNull
+    @Column(nullable = false)
+    @Min(0)
+    @Max(100)
+    private Integer intensity = 0;
+
+    public Integer getIntensity() {
+        return intensity;
+    }
+
+    public void setIntensity(Integer intensity) {
+        this.intensity = intensity;
+    }
+}

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Scene.java

@@ -0,0 +1,67 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
+
+import ch.usi.inf.sa4.sanmarinoes.smarthut.config.GsonExclude;
+import io.swagger.annotations.ApiModelProperty;
+import java.util.HashSet;
+import java.util.Set;
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+
+/**
+ * Represent a collection of state changes to devices even in different rooms but belonging to the
+ * same user
+ */
+@Entity
+public class Scene {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    @Column(name = "id", updatable = false, nullable = false, unique = true)
+    @ApiModelProperty(hidden = true)
+    private long id;
+
+    @ManyToOne
+    @JoinColumn(name = "user_id", updatable = false, insertable = false)
+    @GsonExclude
+    private User user;
+
+    @OneToMany(mappedBy = "scene", orphanRemoval = true)
+    @GsonExclude
+    private Set<State> states = new HashSet<>();
+
+    @NotNull
+    @Column(name = "user_id", nullable = false)
+    private Long userId;
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public User getUser() {
+        return user;
+    }
+
+    public void setUser(User user) {
+        this.user = user;
+    }
+
+    public Set<State> getStates() {
+        return states;
+    }
+
+    public void setStates(Set<State> states) {
+        this.states = states;
+    }
+
+    public Long getUserId() {
+        return userId;
+    }
+
+    public void setUserId(Long userId) {
+        this.userId = userId;
+    }
+}

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/State.java

@@ -0,0 +1,83 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
+
+import ch.usi.inf.sa4.sanmarinoes.smarthut.config.GsonExclude;
+import io.swagger.annotations.ApiModelProperty;
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+
+/**
+ * Represents instructions on how to change the state of a particular device. Many states (plus
+ * other properties) form a Scene
+ */
+@Entity
+@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
+public abstract class State {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    @Column(name = "id", updatable = false, nullable = false, unique = true)
+    @ApiModelProperty(hidden = true)
+    private long id;
+
+    @ManyToOne
+    @JoinColumn(name = "device_id", updatable = false, insertable = false)
+    @GsonExclude
+    private Device device;
+
+    /**
+     * The device this state belongs in, as a foreign key id. To use when updating and inserting
+     * from a REST call.
+     */
+    @Column(name = "device_id", nullable = false)
+    @NotNull
+    private Long deviceId;
+
+    @ManyToOne
+    @JoinColumn(name = "scene_id", updatable = false, insertable = false)
+    @GsonExclude
+    private Scene scene;
+
+    @Column(name = "scene_id", nullable = false)
+    @NotNull
+    private Long sceneId;
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public Device getDevice() {
+        return device;
+    }
+
+    public void setDevice(Device device) {
+        this.device = device;
+    }
+
+    public Long getDeviceId() {
+        return deviceId;
+    }
+
+    public void setDeviceId(Long deviceId) {
+        this.deviceId = deviceId;
+    }
+
+    public Scene getScene() {
+        return scene;
+    }
+
+    public void setScene(Scene scene) {
+        this.scene = scene;
+    }
+
+    public Long getSceneId() {
+        return sceneId;
+    }
+
+    public void setSceneId(Long sceneId) {
+        this.sceneId = sceneId;
+    }
+}

src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/SwitchableState.java

@@ -0,0 +1,22 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.models;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.validation.constraints.NotNull;
+
+/** A state for RegularLight and SmartPlug */
+@Entity
+public class SwitchableState extends State {
+
+    @Column(name = "switchable_on", nullable = false)
+    @NotNull
+    private boolean on;
+
+    public boolean isOn() {
+        return on;
+    }
+
+    public void setOn(boolean on) {
+        this.on = on;
+    }
+}