Introducing Groups (creating and joining) joining has to be fixed

service/src/FlaskWebsite/website/models.py

@@ -7,7 +7,8 @@
     db.Column('name', db.String(150)),
     db.Column('NoteId', db.Integer, db.ForeignKey('Note.id')),
     db.Column('UserId', db.Integer, db.ForeignKey('User.id')),
-    db.Column('endDate', db.Date))
+    db.Column('endDate', db.Date),
+    db.Column('group_key', db.String(255)))
 
 class Note(db.Model):
     __tablename__ = 'Note'
@@ -31,6 +32,5 @@ class User(db.Model, UserMixin):
     notes = db.relationship('Note', secondary=NoteGroup, backref='User')
 
 
-
 
 

service/src/FlaskWebsite/website/templates/base.html

@@ -32,6 +32,7 @@
           {% if user.is_authenticated %}
           <a class="nav-item nav-link" id="home" href="/">Home</a>
           <a class="nav-item nav-link" id="logout" href="/logout">Logout</a>
+          <a class="nav-item nav-link" id="groups" href="/creategroup">Groups</a>
           {% else %}
           <a class="nav-item nav-link" id="login" href="/login">Login</a>
           <a class="nav-item nav-link" id="signUp" href="/sign-up">Sign Up</a>

service/src/FlaskWebsite/website/templates/groups.html

@@ -1,18 +1,25 @@
 {% extends "base.html" %} {% block title %}Group Channels{% endblock %} {% block content
   %}
-  <h1 align="center">Groups</h1>
-  <ul class="list-group list-group-flush" id="groups">
-    {% for group in groups %}
-    <li class="list-group-item">
-      <a href="{{ url_for('views.group_page', group_id=group.id) }}">{{ group.name }}</a>
-    </li>
-    {% endfor %}
-  </ul>
   <form method="POST">
-    <textarea name="group_name" id="group_name" class="form-control"></textarea>
-    <br />
+    <ul class="list-group list-group-flush" id="groups">
+      {% for group in groups %}
+        <li class="list-group-item">
+          <a href="{{ url_for('views.group_page', group_id=group.id) }}">{{ group.name }}</a>
+          <input type="text" name="group_key_join_{{ group.id }}" class="form-control" placeholder="Enter group key">
+          <button type="submit" class="btn btn-primary" name="join_group" value="{{ group.id }}">Join Group</button>
+        </li>
+      {% endfor %}
+    </ul>
+    <input type="text" name="group_name" class="form-control" placeholder="Enter group name">
+    <br>
+    <input type="text" name="group_key" class="form-control" placeholder="Enter group key">
+    <br>
     <div align="center">
-      <button type="submit" class="btn btn-primary">Add Group</button>
+      <button type="submit" class="btn btn-primary" name="add_group">Add Group</button>
     </div>
   </form>
-  {% endblock %}
+{% endblock %}
+
+
+
+

service/src/FlaskWebsite/website/templates/groups_copy.html

@@ -0,0 +1,24 @@
+{% extends "base.html" %} {% block title %}Group Channels{% endblock %} {% block content
+    %}
+    <h1 align="center">Groups</h1>
+
+    <form method="POST">
+      <ul class="list-group list-group-flush" id="groups">
+        {% for group in groups %}
+        <li class="list-group-item">
+          <a href="{{ url_for('views.group_page', group_id=group.id) }}">{{ group.name }}</a>
+          <input type="text" id="group_key" class="form-control" placeholder="Enter group key">
+          <button class="btn btn-primary" onclick="join_group('{{ group.id }}', document.getElementById('group_key').value)">Join Group</button>
+          <!-- <button class="btn btn-secondary" disabled>Join Group</button> -->
+        </li>
+        {% endfor %}
+      </ul>
+      <input type="text" name="group_name" id="group_name" class="form-control" placeholder="Enter group name">
+      <br />
+      <input type="text" name="group_key" id="group_key" class="form-control" placeholder="Enter group key">
+      <br />
+      <div align="center">
+        <button type="submit" class="btn btn-primary">Add Group</button>
+      </div>
+    </form>
+    {% endblock %}

service/src/FlaskWebsite/website/views.py

@@ -28,40 +28,104 @@ def home():
 
 @views.route('/creategroup', methods=['GET', 'POST'])
 @login_required
-def creategroup():
+def group_headfunction():
+    if request.method == 'POST':
+        print(request.form)
+        if 'join_group' in request.form:
+            group_id = request.form.get('join_group')
+            key = request.form.get('group_key_join_' + str(group_id))
+            join_group(group_id, key)
+        elif 'add_group' in request.form:
+            group_name = request.form.get('group_name')
+            group_key = request.form.get('group_key')
+            creategroup(group_name, group_key)
+
+    try:
+        # Retrieve all rows from the NoteGroup table
+        note_groups = db.session.query(NoteGroup).all()
+    except:
+        flash('No groups found.', category='error')
+        return render_template("groups.html", user=current_user, groups=[])
+    # Prepare a list of dictionaries where each dictionary represents a row with column names as keys and values as values
+    groups = [{column.name: getattr(note_group, column.name) for column in NoteGroup.columns} for note_group in note_groups]
+    return render_template("groups.html", user=current_user, groups=groups)
+
+def creategroup(group_name, group_key):
     if request.method == 'POST':
         group_name = request.form.get('group_name')
         if len(group_name) < 1:
             flash('Group Name is too short!', category='error') 
         else:
             # Create a new NoteGroup instance and add it to the session
-            new_group = NoteGroup.insert().values(name=group_name, UserId=current_user.id)
+            new_group = NoteGroup.insert().values(name=group_name, group_key=group_key, UserId=current_user.id)
             db.session.execute(new_group)
             db.session.commit()
             flash('Group added!', category='success')
-
-    print("here")
     # Retrieve all rows from the NoteGroup table
     note_groups = db.session.query(NoteGroup).all()
     # Prepare a list of dictionaries where each dictionary represents a row with column names as keys and values as values
     groups = [{column.name: getattr(note_group, column.name) for column in NoteGroup.columns} for note_group in note_groups]
     return render_template("groups.html", user=current_user, groups=groups)
 
+def join_group(group_id, key):
+    print("Joining group")
+    group = db.session.query(NoteGroup).filter_by(id=group_id).all()
+    if group:
+        if key == group[0].group_key:
+            #NoteGroup.insert().values(id=group[0].id, name=group[0]['name'], NoteId = group[0].NoteId,UserId=current_user.id, endDate=group[0].endDate, group_key=group[0]['group_key'])
+            id = group[0][0]
+            name = group[0][1]
+            NoteId = group[0][2]
+            UserId = current_user.id
+            endDate = group[0][4]
+            group_key = group[0][5]
+            print(id, name, NoteId, UserId, endDate, group_key)
+
+            # Add the current user to the group
+            join = NoteGroup.insert().values(name=name, group_key=group_key, UserId=current_user.id)
+            db.session.execute(join)
+            db.session.commit()
+            flash('You have joined the group!', category='success')
+        else:
+            flash('Incorrect key. Please try again.', category='error')
+    else:
+        flash('Group not found.', category='error')
+    return redirect(url_for('views.home'))
+
 @views.route('/creategroup/<int:group_id>', methods=['GET', 'POST'])
 @login_required
 def group_page(group_id):
     group_allusers = db.session.query(NoteGroup).filter_by(id=group_id).all()
     if group_allusers:
         if any(one_user.UserId == current_user.id for one_user in group_allusers):
             # Retrieve all notes associated with the group
-            notes = db.session.query(Note).filter_by(owner_id=current_user.id).all()
-            return render_template("group_page.html", user=current_user, group=group_allusers, notes=notes)
+            #notes = db.session.query(Note).filter_by(NoteGroup.id = Note).all()
+            return render_template("group_page.html", user=current_user, group=group_allusers)
         else:
             flash('You are not authorized to access this group.', category='error')
     else:
         flash('Group not found.', category='error')
     return redirect(url_for('views.home'))
 
+# @views.route('/creategroup', methods=['POST'])
+# @login_required
+# def join_group(group_id):
+#     key = request.form.get('key')
+#     group = NoteGroup.query.get(group_id)
+#     if group:
+#         if key == group.group_key:
+#             # Add the current user to the group
+#             group.users.append(current_user)
+#             db.session.commit()
+#             flash('You have joined the group!', category='success')
+#         else:
+#             flash('Incorrect key. Please try again.', category='error')
+#     else:
+#         flash('Group not found.', category='error')
+#     return redirect(url_for('views.home'))
+
+#@views.route('/creategroup/<int:group_id>/addnote', methods=['POST'])
+
 @views.route('/delete-note', methods=['POST'])
 def delete_note():  
     note = json.loads(request.data) # this function expects a JSON from the INDEX.js file