chore: Edit Displayed Text in Bug List Filters Fix (#13)

* - issue #1
- used constants for the text displayed in filters

* - added a util function to get actual value from list of tuples.

* Update utils.py

- Simplify the function get_choice_display()
- Improve function docstring
- Add module docstring

---------

Co-authored-by: Niloth P <[email protected]>

bug_hub/utils.py

@@ -0,0 +1,18 @@
+"""
+Utility Functions
+
+This module contains utility functions that are not tied to specific Django models or views.
+These functions provide common functionality that can be reused across different parts of the project.
+"""
+def get_choice_display(choices, choice_key):
+    """
+    Get the display value for a choice key.
+
+    Args:
+        choices (list of tuple): The list of choices.
+        choice_key (str): The key of the choice.
+
+    Returns:
+        str: The display value for the choice.
+    """
+    return dict(choices).get(choice_key, "All")

bug_hub/views.py

@@ -7,6 +7,8 @@
 from bug_hub.models import Bug
 from config.constants import PAGINATE_BY
 from .forms import BugCreationForm
+from .choices import BUG_TYPE_CHOICES, STATUS_CHOICES
+from .utils import get_choice_display
 
 class BugListView(ListView):
     """
@@ -65,8 +67,8 @@ def get_context_data(self, **kwargs):
         :return: The context data with additional filters.
         """
         context = super().get_context_data(**kwargs)
-        context['status_filter'] = self.status_filter
-        context['type_filter'] = self.type_filter
+        context['status_filter'] = get_choice_display(STATUS_CHOICES, self.status_filter)
+        context['type_filter'] = get_choice_display(BUG_TYPE_CHOICES, self.type_filter)
         context['query'] = self.query
         return context