added crud opertions for tag entity

bot/callbacks/courses.py

@@ -84,7 +84,7 @@ def register(bot: TeleBot):
 
     def create_course(message, data):
         if Courses.createCourse(**data):
-            bot.send_message(message.chat.id, "✅ Teacher created!",
+            bot.send_message(message.chat.id, "✅ Course created!",
                              reply_markup=startMarkup())
         else:
             bot.send_message(
@@ -132,7 +132,7 @@ def register(bot: TeleBot):
         new_value = message.text
 
         # Handle cancellation
-        if new_value.lower() == 'cancel' or new_value == f"{previous_value} (current)":
+        if new_value.lower() == 'cancel' or new_value == f"{previous_value}":
             msg = "Action cancelled." if new_value.lower(
             ) == 'cancel' else f"No changes made to {field}."
             bot.send_message(message.chat.id, msg, reply_markup=startMarkup())

bot/callbacks/init.py

@@ -1,4 +1,4 @@
-from . import students, teachers, courses
+from . import students, teachers, courses, tags
 from bot.handlers.start import startMarkup
 
 
@@ -7,6 +7,7 @@ def register_all_callbacks(bot):
     students.register(bot)
     teachers.register(bot)
     courses.register(bot)
+    tags.register(bot)
 
     # Cancel is common among all
     @bot.callback_query_handler(func=lambda call: call.data == 'cancel')

bot/callbacks/students.py

@@ -129,7 +129,7 @@ def register(bot: TeleBot):
         new_value = message.text
 
         # Handle cancellation
-        if new_value.lower() == 'cancel' or new_value == f"{previous_value} (current)":
+        if new_value.lower() == 'cancel' or new_value == f"{previous_value}":
             msg = "Action cancelled." if new_value.lower(
             ) == 'cancel' else f"No changes made to {field}."
             bot.send_message(message.chat.id, msg, reply_markup=startMarkup())

bot/callbacks/tags.py

@@ -0,0 +1,156 @@
+from telebot import types, TeleBot
+from database.models import Tags
+from bot.handlers.start import startMarkup
+from bot.utils.crud_helpers import create_entity_markup
+
+# TODO: Add Option for showing courses with specific tags.
+
+
+def register(bot: TeleBot):
+    cancelMarkup = types.InlineKeyboardMarkup()
+    cancelMarkup.add(types.InlineKeyboardButton(
+        "Cancel", callback_data="cancel"))
+
+    TAG_FIELDS = [
+        ('name', "the tag's name"),
+        ('slug', "The slug for tag")
+    ]
+    EDITABLE_FIELDS = {
+        'name': 1,
+        'slug': 2
+    }
+
+    # Showing details of a Tag
+    @bot.callback_query_handler(func=lambda call: call.data.startswith('tag_'))
+    def show_teacher_details(call):
+        tag_id = call.data.split('_')[1]
+        tag = Tags.getTagById(tag_id)
+
+        if tag:
+            details = f"""
+            <b>🔖 Tag Profile</b>
+
+            <b>Name:</b> {tag[1]}
+            <b>slug:</b> {tag[2]}
+            """
+            details.strip()
+            markup = create_entity_markup("tag", tag_id)
+
+            bot.send_message(call.message.chat.id, details,
+                             reply_markup=markup, parse_mode="HTML")
+        else:
+            bot.send_message(call.message.chat.id, "Tag not found.")
+
+        bot.answer_callback_query(call.id)
+
+    # Creating a Tag Flow
+    @bot.callback_query_handler(func=lambda call: call.data == 'create_tag')
+    def start_tag_creation(call):
+        msg = bot.send_message(call.message.chat.id,
+                               "Please enter following data: (enter any key to start)",
+                               reply_markup=cancelMarkup)
+        bot.register_next_step_handler(msg, collect_field, {}, 0)
+        bot.answer_callback_query(call.id)
+
+    def collect_field(message, data, step):
+        # Save previous field
+        if step > 0:
+            field_name = TAG_FIELDS[step - 1][0]
+            data[field_name] = message.text
+
+        # Done collecting?
+        if step >= len(TAG_FIELDS):
+            show_confirmation(message, data)
+            return
+
+        # Ask next question
+        field_name, prompt = TAG_FIELDS[step]
+        msg = bot.send_message(message.chat.id, f"Now enter {prompt}:",
+                               reply_markup=cancelMarkup)
+        bot.register_next_step_handler(msg, collect_field, data, step + 1)
+
+    def show_confirmation(message, data):
+        summary = "Is this correct? (enter any key to continue or cancel to exit)\n\n" + "\n".join(
+            f"{name.replace('_', ' ').title()}: {data[name]}"
+            for name, _ in TAG_FIELDS
+        )
+        msg = bot.send_message(message.chat.id, summary,
+                               reply_markup=cancelMarkup)
+        bot.register_next_step_handler(msg, create_tag, data)
+
+    def create_tag(message, data):
+        if Tags.createTag(**data):
+            bot.send_message(message.chat.id, "✅ Tag created!",
+                             reply_markup=startMarkup())
+        else:
+            bot.send_message(
+                message.chat.id, "❌ Failed to create tag.", reply_markup=startMarkup())
+
+    # Editing a Tag Flow
+
+    @bot.callback_query_handler(func=lambda call: call.data.startswith('edit_tag_'))
+    def start_tag_editing(call):
+        tag_id = call.data.split('_')[2]
+        tag = Tags.getTagById(tag_id)
+
+        if not tag:
+            bot.send_message(call.message.chat.id, "Tag not found.")
+            bot.answer_callback_query(call.id)
+            return
+
+        editMarkup = types.ReplyKeyboardMarkup(
+            resize_keyboard=True, one_time_keyboard=True)
+        for field in list(EDITABLE_FIELDS.keys()) + ['Cancel']:
+            editMarkup.add(types.KeyboardButton(field.capitalize()))
+
+        msg = bot.send_message(call.message.chat.id,
+                               "Please enter the field you want to edit: ", reply_markup=editMarkup)
+
+        bot.register_next_step_handler(
+            msg, process_field_select, tag)
+        bot.answer_callback_query(call.id)
+
+    def process_field_select(message, tag: tuple):
+        field = message.text.lower()
+        if field == 'cancel' or field not in EDITABLE_FIELDS:
+            msg = "Action cancelled." if field == 'cancel' else "Invalid field. Action cancelled."
+            bot.send_message(message.chat.id, msg,
+                             reply_markup=startMarkup())
+            return
+
+        current_value = tag[EDITABLE_FIELDS[field]]
+
+        msg = bot.send_message(
+            message.chat.id, f"Current value is: {current_value}.\n Please enter new value for {field}:", reply_markup=cancelMarkup)
+        bot.register_next_step_handler(
+            msg, process_value_edit, tag[0], field, current_value)
+
+    def process_value_edit(message, tag_id, field, previous_value):
+        new_value = message.text
+
+        # Handle cancellation
+        if new_value.lower() == 'cancel' or new_value == f"{previous_value}":
+            msg = "Action cancelled." if new_value.lower(
+            ) == 'cancel' else f"No changes made to {field}."
+            bot.send_message(message.chat.id, msg, reply_markup=startMarkup())
+            return
+
+        # Update teacher
+        if Tags.updateTag(tag_id, **{field: new_value}):
+            bot.send_message(
+                message.chat.id, f"✅ Tag's {field} updated successfully.", reply_markup=startMarkup())
+        else:
+            bot.send_message(
+                message.chat.id, f"❌ Failed to update Tag's {field}.", reply_markup=startMarkup())
+
+    # Deleting a Teacher
+    @bot.callback_query_handler(func=lambda call: call.data.startswith('delete_tag_'))
+    def delete_tag(call):
+        tag_id = call.data.split('_')[2]
+        if (Tags.deleteTag(tag_id)):
+            bot.send_message(call.message.chat.id, "✅ Tag deleted.",
+                             reply_markup=startMarkup())
+        else:
+            bot.send_message(call.message.chat.id, "❌ Failed to delete Tag.",
+                             reply_markup=startMarkup())
+        bot.answer_callback_query(call.id)

bot/callbacks/teachers.py

@@ -139,7 +139,7 @@ def register(bot: TeleBot):
         new_value = message.text
 
         # Handle cancellation
-        if new_value.lower() == 'cancel' or new_value == f"{previous_value} (current)":
+        if new_value.lower() == 'cancel' or new_value == f"{previous_value}":
             msg = "Action cancelled." if new_value.lower(
             ) == 'cancel' else f"No changes made to {field}."
             bot.send_message(message.chat.id, msg, reply_markup=startMarkup())

bot/handlers/init.py

@@ -1,4 +1,4 @@
-from . import start, students, teachers, courses, common
+from . import start, students, teachers, courses, tags, common
 from bot.callbacks.init import register_all_callbacks
 
 
@@ -9,6 +9,7 @@ def register_all_handlers(bot):
     students.register(bot)
     teachers.register(bot)
     courses.register(bot)
+    tags.register(bot)
     common.register(bot)  # Must be last (catch-all)
 
     # Callback handlers

bot/handlers/tags.py

@@ -0,0 +1,31 @@
+import logging
+from telebot import types
+from database.models import Tags
+
+logger = logging.getLogger(__name__)
+
+
+def register(bot):
+    @bot.message_handler(func=lambda message: message.text == "Show Tags")
+    def get_tags(message):
+        try:
+            data = Tags.getAllTags()
+            if data:
+                markup = types.InlineKeyboardMarkup(row_width=2)
+
+                for row in data:
+                    btn = types.InlineKeyboardButton(
+                        f"{row[1]} | id#{row[0]}", callback_data=f"tag_{row[0]}")
+                    markup.add(btn)
+
+                # add button for creating a new tag
+                markup.add(types.InlineKeyboardButton(
+                    "➕ Create New Tag", callback_data="create_tag"))
+
+                bot.send_message(
+                    message.chat.id, "Here is the data:", reply_markup=markup)
+            else:
+                bot.reply_to(message, "No data found.")
+        except Exception as e:
+            logger.error(f"Error in 'Show Tags' handler: {e}")
+            bot.reply_to(message, "Sorry, an error occurred.")