done folder

daominh-studio · Nov 29, 2023 · c058ce9 · c058ce9
1 parent 3f77585
commit c058ce9
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Showing 32 changed files with 342 additions and 276 deletions.
diff --git a/app/src/main/java/com/daominh/quickmem/AddFlashCardActivity.kt b/app/src/main/java/com/daominh/quickmem/AddFlashCardActivity.kt
@@ -13,7 +13,6 @@ import com.daominh.quickmem.data.model.FlashCard
 import com.daominh.quickmem.data.model.Folder
 import com.daominh.quickmem.databinding.ActivityAddFlashCardBinding
 import com.daominh.quickmem.preferen.UserSharePreferences
-import com.google.android.material.tabs.TabLayoutMediator
 
 class AddFlashCardActivity : AppCompatActivity() {
     private val binding by lazy {

diff --git a/app/src/main/java/com/daominh/quickmem/adapter/CardAdapter.java b/app/src/main/java/com/daominh/quickmem/adapter/CardAdapter.java
@@ -2,12 +2,12 @@
 
 import android.annotation.SuppressLint;
 import android.content.Context;
-import android.speech.tts.TextToSpeech;
 import android.text.Editable;
 import android.text.TextWatcher;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.EditText;
 import android.widget.Toast;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
@@ -17,6 +17,7 @@
 import org.jetbrains.annotations.NotNull;
 
 import java.util.ArrayList;
+import java.util.function.BiConsumer;
 
 public class CardAdapter extends RecyclerView.Adapter<CardAdapter.CardViewHolder> {
 
@@ -68,80 +69,8 @@ public void onBindViewHolder(@NonNull @NotNull CardAdapter.CardViewHolder holder
             }
         });
 
-        holder.binding.termEt.addTextChangedListener(new TextWatcher() {
-            @Override
-            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
-                card.setFront(s.toString());
-                card.setBack(holder.binding.definitionEt.getText().toString());
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-
-            @Override
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-                card.setFront(s.toString());
-                card.setBack(holder.binding.definitionEt.getText().toString());
-
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-
-            @Override
-            public void afterTextChanged(Editable s) {
-                card.setFront(s.toString());
-                card.setBack(holder.binding.definitionEt.getText().toString());
-
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-        });
-
-        holder.binding.definitionEt.addTextChangedListener(new TextWatcher() {
-            @Override
-            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
-                card.setFront(holder.binding.termEt.getText().toString());
-                card.setBack(s.toString());
-
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-
-            @Override
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-                card.setFront(holder.binding.termEt.getText().toString());
-                card.setBack(s.toString());
-
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-
-            @Override
-            public void afterTextChanged(Editable s) {
-                card.setFront(holder.binding.termEt.getText().toString());
-                card.setBack(s.toString());
-
-                if (position < cards.size()) {
-                    cards.set(position, card);
-                } else {
-                    Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
-                }
-            }
-        });
+        holder.binding.termEt.addTextChangedListener(createTextWatcher(card, holder.binding.termEt, Card::setFront));
+        holder.binding.definitionEt.addTextChangedListener(createTextWatcher(card, holder.binding.definitionEt, Card::setBack));
     }
 
     @Override
@@ -163,6 +92,34 @@ public CardViewHolder(@NonNull @NotNull View itemView) {
             this.binding = ItemCardAddBinding.bind(itemView);
         }
     }
+    private TextWatcher createTextWatcher(Card card, EditText editText, BiConsumer<Card, String> setter) {
+        return new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                updateCard(card, editText, setter);
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                updateCard(card, editText, setter);
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                updateCard(card, editText, setter);
+            }
+        };
+    }
+
+    private void updateCard(Card card, EditText editText, BiConsumer<Card, String> setter) {
+        setter.accept(card, editText.getText().toString());
+        int position = cards.indexOf(card);
+        if (position != -1) {
+            cards.set(position, card);
+        } else {
+            Toast.makeText(context, "wrong", Toast.LENGTH_SHORT).show();
+        }
+    }
 
 
 }
diff --git a/app/src/main/java/com/daominh/quickmem/adapter/CardLeanAdapter.kt b/app/src/main/java/com/daominh/quickmem/adapter/CardLeanAdapter.kt
@@ -19,7 +19,7 @@ class CardLeanAdapter(
 
     override fun onBindViewHolder(holder: ViewHolder, position: Int) {
         val card = cardList[position]
-        holder.bind(card, position)
+        holder.bind(card)
     }
 
     override fun getItemCount(): Int {
@@ -41,7 +41,7 @@ class CardLeanAdapter(
 
     inner class ViewHolder(private val binding: ItemLearnSetBinding) : RecyclerView.ViewHolder(binding.root) {
 
-        fun bind(card: Card, position: Int) {
+        fun bind(card: Card) {
             binding.backTv.text = card.front
             binding.frontTv.text = card.back
             binding.cardViewFlip.setFlipTypeFromRight()

diff --git a/app/src/main/java/com/daominh/quickmem/adapter/FolderAdapter.java b/app/src/main/java/com/daominh/quickmem/adapter/FolderAdapter.java
@@ -5,7 +5,6 @@
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.Toast;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 import com.daominh.quickmem.data.model.Folder;
@@ -50,7 +49,6 @@ public void onBindViewHolder(@NonNull @NotNull FolderAdapter.FolderViewHolder ho
             Intent intent = new Intent(context, ViewFolderActivity.class);
             intent.putExtra("id", folder.getId());
             context.startActivity(intent);
-            Toast.makeText(context, folder.getId()+"", Toast.LENGTH_SHORT).show();
         });
     }
 

diff --git a/app/src/main/java/com/daominh/quickmem/adapter/MyViewPagerAdapter.java b/app/src/main/java/com/daominh/quickmem/adapter/MyViewPagerAdapter.java
@@ -18,16 +18,11 @@ public MyViewPagerAdapter(@NonNull FragmentManager fm, int behavior) {
     @NonNull
     @Override
     public Fragment getItem(int position) {
-        switch (position){
-            case 0:
-                return new StudySetsFragment();
-            case 1:
-                return new FoldersFragment();
-            case 2:
-                return new MyClassesFragment();
-            default:
-                return new StudySetsFragment();
-        }
+        return switch (position) {
+            case 1 -> new FoldersFragment();
+            case 2 -> new MyClassesFragment();
+            default -> new StudySetsFragment();
+        };
     }
 
     @Override
@@ -38,18 +33,11 @@ public int getCount() {
     @Nullable
     @Override
     public CharSequence getPageTitle(int position) {
-        String title = "";
-        switch (position){
-            case 0:
-                title = "Study sets";
-                break;
-            case 1:
-                title = "Folders";
-                break;
-            case 2:
-                title = "Classes";
-                break;
-        }
-        return title;
+        return switch (position) {
+            case 0 -> "Study sets";
+            case 1 -> "Folders";
+            case 2 -> "Classes";
+            default -> "";
+        };
     }
 }
diff --git a/app/src/main/java/com/daominh/quickmem/adapter/UsersAdapter.java b/app/src/main/java/com/daominh/quickmem/adapter/UsersAdapter.java
@@ -1,8 +1,8 @@
 package com.daominh.quickmem.adapter;
 
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.graphics.Paint;
-import android.graphics.Picture;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -21,7 +21,7 @@
 public class UsersAdapter extends RecyclerView.Adapter<UsersAdapter.UsersViewHolder> {
     private final Context context;
     private final List<User> users;
-    private UserDAO userDAO;
+    private final UserDAO userDAO;
 
     public UsersAdapter(Context context, List<User> users) {
         this.context = context;
@@ -37,6 +37,7 @@ public UsersViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewTyp
         return new UsersViewHolder(binding.getRoot());
     }
 
+    @SuppressLint("SetTextI18n")
     @Override
     public void onBindViewHolder(@NonNull UsersViewHolder holder, int position) {
         User user = users.get(position);
@@ -66,7 +67,7 @@ public void onBindViewHolder(@NonNull UsersViewHolder holder, int position) {
 
             holder.binding.userNameTv.setText(user.getUsername());
             holder.binding.emailTv.setText("Email: " + user.getEmail());
-            holder.binding.roleTv.setText("Role: " + (role == 1 ? "Giáo viên" : "Học sinh"));
+            holder.binding.roleTv.setText("Role: " + (role == 1 ? "Teacher" : "Student"));
         } else {
             holder.binding.getRoot().setVisibility(View.GONE);
         }

diff --git a/app/src/main/java/com/daominh/quickmem/data/dao/FolderDAO.java b/app/src/main/java/com/daominh/quickmem/data/dao/FolderDAO.java
@@ -206,4 +206,28 @@ public long deleteFolder(String folder_id) {
         return result;
     }
 
+    //update folder
+    public long updateFolder(Folder folder) {
+        sqLiteDatabase = qmDatabaseHelper.getWritableDatabase();
+
+        long result = 0;
+
+        ContentValues contentValues = new ContentValues();
+
+        //put
+        contentValues.put("name", folder.getName());
+        contentValues.put("description", folder.getDescription());
+        contentValues.put("updated_at", folder.getUpdated_at());
+
+        //update
+        try {
+            result = sqLiteDatabase.update(QMDatabaseHelper.TABLE_FOLDERS, contentValues, "id = ?", new String[]{folder.getId()});
+        } catch (SQLException e) {
+            Log.e("FolderDAO", "updateFolder: " + e);
+        } finally {
+            sqLiteDatabase.close();
+        }
+        return result;
+    }
+
 }
diff --git a/app/src/main/java/com/daominh/quickmem/ui/activities/create/CreateFolderActivity.java b/app/src/main/java/com/daominh/quickmem/ui/activities/create/CreateFolderActivity.java
@@ -1,18 +1,22 @@
 package com.daominh.quickmem.ui.activities.create;
 
 import android.annotation.SuppressLint;
+import android.content.Intent;
+import android.os.Build;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Toast;
 import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
 import androidx.appcompat.app.AppCompatActivity;
 import android.os.Bundle;
 import com.daominh.quickmem.R;
 import com.daominh.quickmem.data.dao.FolderDAO;
 import com.daominh.quickmem.data.model.Folder;
 import com.daominh.quickmem.databinding.ActivityCreateFolderBinding;
 import com.daominh.quickmem.preferen.UserSharePreferences;
+import com.daominh.quickmem.ui.activities.folder.ViewFolderActivity;
 
 import java.text.SimpleDateFormat;
 import java.time.LocalDate;
@@ -31,7 +35,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
 
         setSupportActionBar(binding.toolbar);
-        binding.toolbar.setNavigationOnClickListener(v -> onBackPressed());
+        binding.toolbar.setNavigationOnClickListener(v -> getOnBackPressedDispatcher().onBackPressed());
 
 
     }
@@ -63,7 +67,8 @@ public boolean onOptionsItemSelected(@NonNull MenuItem item) {
                 FolderDAO folderDAO = new FolderDAO(this);
                 if (folderDAO.insertFolder(folder) > 0) {
                     Toast.makeText(this, "Folder created", Toast.LENGTH_SHORT).show();
-                    onBackPressed();
+                    startActivity(new Intent(this, ViewFolderActivity.class).putExtra("id", folderId));
+                    finish();
                 } else {
                     Toast.makeText(this, "Folder not created", Toast.LENGTH_SHORT).show();
                 }
@@ -75,18 +80,13 @@ public boolean onOptionsItemSelected(@NonNull MenuItem item) {
 
     private String getCurrentDate() {
         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
-            LocalDate currentDate = LocalDate.now();
-            DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy");
-            return currentDate.format(formatter);
+            return getCurrentDateNewApi();
         } else {
-            // Handle case for Android versions less than Oreo
-            // Here we're using SimpleDateFormat which is available on all Android versions
-            @SuppressLint("SimpleDateFormat")
-            SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
-            return sdf.format(new Date());
+            return getCurrentDateOldApi();
         }
     }
 
+
     private String genUUID() {
         return java.util.UUID.randomUUID().toString();
     }
@@ -96,4 +96,17 @@ private String getUser_id() {
         return userSharePreferences.getId();
     }
 
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    private String getCurrentDateNewApi() {
+        LocalDate currentDate = LocalDate.now();
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy");
+        return currentDate.format(formatter);
+    }
+
+    private String getCurrentDateOldApi() {
+        @SuppressLint("SimpleDateFormat")
+        SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
+        return sdf.format(new Date());
+    }
+
 }