Lab308

src/main/java/com/raymond/lab308/Lab308Application.java

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+package com.raymond.lab308;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Lab308Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Lab308Application.class, args);
+    }
+
+}

src/main/java/com/raymond/lab308/model/AssociationOfNurses.java

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+package com.raymond.lab308.model;
+
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.OneToMany;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Entity
+@NoArgsConstructor
+public class AssociationOfNurses {
+    @Id
+    private String name;
+    @OneToMany(mappedBy = "associationOfNurses")
+    private List<Chapter> chapters;
+
+    public AssociationOfNurses(String name, List<Chapter> chapters) {
+        this.name = name;
+        this.chapters = chapters;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public String toString() {
+        return "AssociationOfNurses{" +
+                "name='" + name + '\'' +
+                ", chapters=" + chapters +
+                '}';
+    }
+}

src/main/java/com/raymond/lab308/model/Chapter.java

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+package com.raymond.lab308.model;
+
+
+import jakarta.persistence.*;
+
+import java.util.List;
+
+@Entity
+public class Chapter {
+    @Id
+    private String name;
+    private String district;
+
+    @OneToOne
+    private Member president;
+
+    @OneToMany
+    private List<Member> listOfMembers;
+
+    @ManyToOne
+    @JoinColumn(name="association_of_nurses_id")
+    private AssociationOfNurses associationOfNurses;
+
+    public Chapter() {
+    }
+
+    public Chapter(String name, String district, Member president, List<Member> listOfMembers) {
+        this.name = name;
+        this.district = district;
+        this.president = president;
+        this.listOfMembers = listOfMembers;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDistrict() {
+        return district;
+    }
+
+    public void setDistrict(String district) {
+        this.district = district;
+    }
+
+    public Member getPresident() {
+        return president;
+    }
+
+    public void setPresident(Member president) {
+        this.president = president;
+    }
+
+    public List<Member> getListOfMembers() {
+        return listOfMembers;
+    }
+
+    public void setListOfMembers(List<Member> listOfMembers) {
+        this.listOfMembers = listOfMembers;
+    }
+
+    @Override
+    public String toString() {
+        return "Chapter{" +
+                "name='" + name + '\'' +
+                ", district='" + district + '\'' +
+                ", president=" + president +
+                ", listOfMembers=" + listOfMembers +
+                '}';
+    }
+}

src/main/java/com/raymond/lab308/model/Conference.java

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+package com.raymond.lab308.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToOne;
+import jakarta.persistence.PrimaryKeyJoinColumn;
+
+@Entity
+@PrimaryKeyJoinColumn(name = "title")
+public class Conference extends Event{
+
+    @OneToOne
+    private Speaker speaker;
+
+    @ManyToOne
+    private EventManagement eventManagement;
+
+    Conference() {
+    }
+
+    public Conference(Speaker speaker) {
+        this.speaker = speaker;
+    }
+
+    public Speaker getSpeaker() {
+        return speaker;
+    }
+
+    public void setSpeaker(Speaker speaker) {
+        this.speaker = speaker;
+    }
+
+    public EventManagement getEventManagement() {
+        return eventManagement;
+    }
+
+    public void setEventManagement(EventManagement eventManagement) {
+        this.eventManagement = eventManagement;
+    }
+
+    @Override
+    public String toString() {
+        return "Conference{" +
+                "speaker=" + speaker +
+                ", eventManagement=" + eventManagement +
+                '}';
+    }
+}

src/main/java/com/raymond/lab308/model/Event.java

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+package com.raymond.lab308.model;
+
+import jakarta.persistence.*;
+
+import java.util.Date;
+import java.util.List;
+
+@Entity
+@Inheritance(strategy = InheritanceType.JOINED)
+public class Event {
+    @Id
+    private String title;
+    private Date date;
+    private Integer duration;
+    private String location;
+
+    @OneToMany(mappedBy = "event")
+    private List<Guest> listOfGuests;
+
+    @ManyToOne
+    private EventManagement eventManagement;
+
+    public Event() {
+    }
+
+    public Event(String title, Date date, Integer duration, String location, List<Guest> listOfGuests) {
+        this.title = title;
+        this.date = date;
+        this.duration = duration;
+        this.location = location;
+        this.listOfGuests = listOfGuests;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public Date getDate() {
+        return date;
+    }
+
+    public void setDate(Date date) {
+        this.date = date;
+    }
+
+    public Integer getDuration() {
+        return duration;
+    }
+
+    public void setDuration(Integer duration) {
+        this.duration = duration;
+    }
+
+    public String getLocation() {
+        return location;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public List<Guest> getListOfGuests() {
+        return listOfGuests;
+    }
+
+    public void setListOfGuests(List<Guest> listOfGuests) {
+        this.listOfGuests = listOfGuests;
+    }
+
+    public EventManagement getEventManagement() {
+        return eventManagement;
+    }
+
+    public void setEventManagement(EventManagement eventManagement) {
+        this.eventManagement = eventManagement;
+    }
+
+    @Override
+    public String toString() {
+        return "Event{" +
+                "title='" + title + '\'' +
+                ", date=" + date +
+                ", duration=" + duration +
+                ", location='" + location + '\'' +
+                ", listOfGuests=" + listOfGuests +
+                '}';
+    }
+}

src/main/java/com/raymond/lab308/model/EventManagement.java

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+package com.raymond.lab308.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+
+@Entity
+public class EventManagement {
+    @Id
+    private String name;
+
+    EventManagement() {
+    }
+
+    public EventManagement(String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public String toString() {
+        return "EventManagement{" +
+                "name='" + name + '\'' +
+                '}';
+    }
+}

src/main/java/com/raymond/lab308/model/Exposition.java

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+package com.raymond.lab308.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.PrimaryKeyJoinColumn;
+
+@Entity
+@PrimaryKeyJoinColumn(name = "title")
+public class Exposition extends Event{
+
+    public Exposition() {
+    }
+
+
+}