From 55c93338dba555e4d9a68d09a7cd1131030e763e Mon Sep 17 00:00:00 2001
From: Horilla <support@horilla.com>
Date: Fri, 6 Dec 2024 16:00:58 +0530
Subject: [PATCH] [UPDT] BASE: Add function and templates for upcoming holidays
 card list

---
 base/models.py                                | 14 +++++++++++
 base/templates/holiday/upcoming_holidays.html | 23 +++++++++++++++++++
 base/urls.py                                  |  5 ++++
 base/views.py                                 | 22 ++++++++++++++++++
 4 files changed, 64 insertions(+)
 create mode 100644 base/templates/holiday/upcoming_holidays.html

diff --git a/base/models.py b/base/models.py
index dbd896330..5774a1883 100644
--- a/base/models.py
+++ b/base/models.py
@@ -1647,6 +1647,20 @@ class Holidays(HorillaModel):
     def __str__(self):
         return self.name
 
+    def today_holidays(today=None) -> models.QuerySet:
+        """
+        Retrieve holidays that overlap with the given date (default is today).
+
+        Args:
+            today (date, optional): The date to check for holidays. Defaults to the current date.
+
+        Returns:
+            QuerySet: A queryset of `Holidays` instances where the given date falls between
+                    `start_date` and `end_date` (inclusive).
+        """
+        today = today or date.today()
+        return Holidays.objects.filter(start_date__lte=today, end_date__gte=today)
+
 
 class CompanyLeaves(HorillaModel):
     based_on_week = models.CharField(
diff --git a/base/templates/holiday/upcoming_holidays.html b/base/templates/holiday/upcoming_holidays.html
new file mode 100644
index 000000000..0bb7549cf
--- /dev/null
+++ b/base/templates/holiday/upcoming_holidays.html
@@ -0,0 +1,23 @@
+{% load static %}
+{% load i18n %}
+<ul class="oh-card-dashboard__user-list">
+    {% if holidays %}
+        {% for holiday in holidays %}
+            <li class="oh-card-dashboard__user-item oh-dashboard__event" style="background-color: {{holiday.background_color}};">
+                <div class="">
+                    <span class="oh-profile__name oh-text--white">{{holiday.name}}</span> <br />
+                    <span class="oh-dashboard__event-date oh-text--white dateformat_changer">{{holiday.start_date}}</span>
+                </div>
+            </li>
+        {% endfor %}
+    {% else %}
+        <div style="height: 350px; display:flex;align-items: center;justify-content: center;" class="">
+            <div style="" class="">
+                <img style="display: block;width: 70px;margin: 10px auto ;" src="{% static 'images/ui/leave_types.png' %}"
+                    class="" alt="" />
+                <h3 style="font-size:16px" class="oh-404__subtitle">{% trans "No more holidays scheduled for this month." %}
+                </h3>
+            </div>
+        </div>
+    {% endif %}
+</ul>
\ No newline at end of file
diff --git a/base/urls.py b/base/urls.py
index d4774579c..422f392fd 100644
--- a/base/urls.py
+++ b/base/urls.py
@@ -995,6 +995,11 @@ urlpatterns = [
         "holidays-info-import", views.holidays_info_import, name="holidays-info-import"
     ),
     path("holiday-info-export", views.holiday_info_export, name="holiday-info-export"),
+    path(
+        "get-upcoming-holidays",
+        views.get_upcoming_holidays,
+        name="get-upcoming-holidays",
+    ),
     path("holiday-creation", views.holiday_creation, name="holiday-creation"),
     path("holiday-update/<int:id>", views.holiday_update, name="holiday-update"),
     path("holiday-delete/<int:id>", views.holiday_delete, name="holiday-delete"),
diff --git a/base/views.py b/base/views.py
index 0c0885d76..e9e549cbf 100644
--- a/base/views.py
+++ b/base/views.py
@@ -32,6 +32,7 @@ from django.template.loader import render_to_string
 from django.urls import reverse, reverse_lazy
 from django.utils import timezone
 from django.utils.html import strip_tags
+from django.utils.timezone import localdate
 from django.utils.translation import gettext as _
 from django.views.decorators.csrf import csrf_exempt
 from django.views.decorators.http import require_http_methods
@@ -107,10 +108,12 @@ from base.methods import (
     filtersubordinates,
     filtersubordinatesemployeemodel,
     format_date,
+    generate_colors,
     get_key_instances,
     get_pagination,
     is_reportingmanager,
     paginator_qry,
+    random_color_generator,
     sortby,
 )
 from base.models import (
@@ -6501,6 +6504,25 @@ def generate_error_report(error_list, error_data, file_name):
     return path_info
 
 
+@login_required
+@hx_request_required
+def get_upcoming_holidays(request):
+    """
+    Retrieve and display a list of upcoming holidays for the current month and year.
+    """
+    today = localdate()  # This accounts for timezone-aware dates
+    current_month = today.month
+    current_year = today.year
+    holidays = Holidays.objects.filter(
+        Q(start_date__month=current_month, start_date__year=current_year)
+        & Q(start_date__gte=today)
+    )
+    colors = generate_colors(len(holidays))
+    for i, holiday in enumerate(holidays):
+        holiday.background_color = colors[i]
+    return render(request, "holiday/upcoming_holidays.html", {"holidays": holidays})
+
+
 @login_required
 @hx_request_required
 @permission_required("base.add_holidays")