commit

Author: MikhailMarch

app/build.gradle

@@ -38,6 +38,7 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     implementation 'com.google.android.material:material:1.2.1'
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
+    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.0'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'

app/src/main/java/com/example/webapplicationwithspring/EventFragment.java

@@ -0,0 +1,46 @@
+package com.example.webapplicationwithspring;
+
+import android.app.Fragment;
+import android.content.Context;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.example.webapplicationwithspring.Events.EventsController;
+
+// class for the event fragment click
+public class EventFragment extends Fragment {
+// static class creation with parameter index, index is needed to display particular event from eventController
+    public static EventFragment newInstance(int index) {
+        EventFragment f = new EventFragment();
+        Bundle args = new Bundle();
+        args.putInt("index", index);
+        f.setArguments(args);
+        return f;
+    }
+
+    // here we initialize all the data to eventFragment layout and return the View
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        LayoutInflater layoutInflater = (LayoutInflater) getActivity().getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        View event = layoutInflater.inflate(R.layout.event, null, false);
+        TextView name = event.findViewById(R.id.textView_name);
+        TextView date = event.findViewById(R.id.textView_date);
+        TextView description = event.findViewById(R.id.textView_description);
+        TextView place = event.findViewById(R.id.textView_place);
+
+        name.setText(EventsController.getEvent(getArguments().getInt("index",0)).getEventName());
+        date.setText(EventsController.getEvent(getArguments().getInt("index",0)).getEventDate());
+        description.setText(EventsController.getEvent(getArguments().getInt("index",0)).getEventDescription());
+        place.setText(EventsController.getEvent(getArguments().getInt("index",0)).getEventPlace());
+
+        return event;
+    }
+}
+

app/src/main/java/com/example/webapplicationwithspring/Events/Event.java

@@ -0,0 +1,59 @@
+package com.example.webapplicationwithspring.Events;
+
+public class Event {
+    private String eventName;
+    private String eventDate;
+    private String eventDescription;
+    private String eventPlace;
+    private int id;
+
+
+
+    public Event(String eventName, String eventDate, String eventDescription, String eventPlace, int id) {
+        this.eventName = eventName;
+        this.eventDate = eventDate;
+        this.eventDescription = eventDescription;
+        this.eventPlace = eventPlace;
+        this.id = id;
+    }
+
+    public String getEventName() {
+        return eventName;
+    }
+
+    public void setEventName(String eventName) {
+        this.eventName = eventName;
+    }
+
+    public String getEventDate() {
+        return eventDate;
+    }
+
+    public void setEventDate(String eventDate) {
+        this.eventDate = eventDate;
+    }
+
+    public String getEventDescription() {
+        return eventDescription;
+    }
+
+    public void setEventDescription(String eventDescription) {
+        this.eventDescription = eventDescription;
+    }
+
+    public String getEventPlace() {
+        return eventPlace;
+    }
+
+    public void setEventPlace(String eventPlace) {
+        this.eventPlace = eventPlace;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+}

app/src/main/java/com/example/webapplicationwithspring/Events/EventsController.java

@@ -0,0 +1,21 @@
+package com.example.webapplicationwithspring.Events;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+public class EventsController {
+    private static Map<Integer,Event> eventsMap= new HashMap<Integer,Event>();
+    public static void addEvent(String eventName, String eventDate, String eventDescription, String eventPlace, int id){
+        eventsMap.put(id, new Event(eventName,eventDate,eventDescription,eventPlace,id));
+    }
+    public static Event getEvent(int index){
+        return eventsMap.get(index);
+    }
+    public static Collection<Event> getValue(){
+        return eventsMap.values();
+    }
+    public static int getSize(){ return eventsMap.size(); }
+
+}
+