feat: implemented updating shared items through dialog

app/src/main/java/com/cappielloantonio/tempo/interfaces/ClickCallback.java

@@ -30,4 +30,6 @@ public interface ClickCallback {
     default void onMusicDirectoryClick(Bundle bundle) {}
     default void onMusicIndexClick(Bundle bundle) {}
     default void onDownloadGroupLongClick(Bundle bundle) {}
+    default void onShareClick(Bundle bundle) {}
+    default void onShareLongClick(Bundle bundle) {}
 }

app/src/main/java/com/cappielloantonio/tempo/ui/dialog/ShareUpdateDialog.java

@@ -0,0 +1,137 @@
+package com.cappielloantonio.tempo.ui.dialog;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.os.Bundle;
+import android.text.TextUtils;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.DialogFragment;
+import androidx.lifecycle.ViewModelProvider;
+
+import com.cappielloantonio.tempo.R;
+import com.cappielloantonio.tempo.databinding.DialogShareUpdateBinding;
+import com.cappielloantonio.tempo.util.UIUtil;
+import com.cappielloantonio.tempo.viewmodel.HomeViewModel;
+import com.cappielloantonio.tempo.viewmodel.ShareBottomSheetViewModel;
+import com.google.android.material.datepicker.CalendarConstraints;
+import com.google.android.material.datepicker.DateValidatorPointForward;
+import com.google.android.material.datepicker.MaterialDatePicker;
+import com.google.android.material.datepicker.MaterialPickerOnPositiveButtonClickListener;
+
+import java.util.Calendar;
+import java.util.Date;
+import java.util.Objects;
+
+public class ShareUpdateDialog extends DialogFragment {
+    private static final String TAG = "ShareUpdateDialog";
+
+    private DialogShareUpdateBinding bind;
+    private HomeViewModel homeViewModel;
+    private ShareBottomSheetViewModel shareBottomSheetViewModel;
+
+    private MaterialDatePicker<Long> datePicker;
+
+    private String descriptionTextView;
+    private String expirationTextView;
+    private long expiration;
+
+    @NonNull
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        homeViewModel = new ViewModelProvider(requireActivity()).get(HomeViewModel.class);
+        shareBottomSheetViewModel = new ViewModelProvider(requireActivity()).get(ShareBottomSheetViewModel.class);
+
+        bind = DialogShareUpdateBinding.inflate(getLayoutInflater());
+
+        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+
+        builder.setView(bind.getRoot())
+                .setTitle(R.string.share_update_dialog_title)
+                .setPositiveButton(R.string.share_update_dialog_positive_button, (dialog, id) -> {
+                })
+                .setNegativeButton(R.string.share_update_dialog_negative_button, (dialog, id) -> dialog.cancel());
+
+        return builder.create();
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        setShareInfo();
+        setShareCalendar();
+        setButtonAction();
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        bind = null;
+    }
+
+    private void setShareInfo() {
+        if (shareBottomSheetViewModel.getShare() != null) {
+            bind.shareDescriptionTextView.setText(shareBottomSheetViewModel.getShare().getDescription());
+            // bind.shareExpirationTextView.setText(shareBottomSheetViewModel.getShare().getExpires());
+        }
+    }
+
+    private void setShareCalendar() {
+        expiration = shareBottomSheetViewModel.getShare().getExpires().getTime();
+
+        bind.shareExpirationTextView.setText(UIUtil.getReadableDate(new Date(expiration)));
+
+        bind.shareExpirationTextView.setFocusable(false);
+        bind.shareExpirationTextView.setOnLongClickListener(null);
+
+        bind.shareExpirationTextView.setOnClickListener(view -> {
+            CalendarConstraints constraints = new CalendarConstraints.Builder()
+                    .setValidator(DateValidatorPointForward.now())
+                    .build();
+
+            datePicker = MaterialDatePicker.Builder.datePicker()
+                    .setCalendarConstraints(constraints)
+                    .setSelection(expiration)
+                    .build();
+
+            datePicker.addOnPositiveButtonClickListener(selection -> {
+                expiration = selection;
+                bind.shareExpirationTextView.setText(UIUtil.getReadableDate(new Date(selection)));
+            });
+
+            datePicker.show(requireActivity().getSupportFragmentManager(), null);
+        });
+    }
+
+    private void setButtonAction() {
+        ((AlertDialog) Objects.requireNonNull(getDialog())).getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(v -> {
+            if (validateInput()) {
+                updateShare();
+                Objects.requireNonNull(getDialog()).dismiss();
+            }
+        });
+    }
+
+    private boolean validateInput() {
+        descriptionTextView = Objects.requireNonNull(bind.shareDescriptionTextView.getText()).toString().trim();
+        expirationTextView = Objects.requireNonNull(bind.shareExpirationTextView.getText()).toString().trim();
+
+        if (TextUtils.isEmpty(descriptionTextView)) {
+            bind.shareDescriptionTextView.setError(getString(R.string.error_required));
+            return false;
+        }
+
+        if (TextUtils.isEmpty(expirationTextView)) {
+            bind.shareExpirationTextView.setError(getString(R.string.error_required));
+            return false;
+        }
+
+        return true;
+    }
+
+    private void updateShare() {
+        shareBottomSheetViewModel.updateShare(descriptionTextView, expiration);
+        homeViewModel.refreshShares(requireActivity());
+    }
+}

app/src/main/java/com/cappielloantonio/tempo/util/Constants.kt

@@ -86,6 +86,8 @@ object Constants {
     const val DOWNLOAD_GROUP_TITLE = "download_group_title"
     const val DOWNLOAD_GROUP_SUBTITLE = "download_group_subtitle"
 
+    const val SHARE_OBJECT = "share_object"
+
     const val PLAYABLE_MEDIA_LIMIT = 100
     const val PRE_PLAYABLE_MEDIA = 15
 }