From b14f77e94ebb55dce875de4970b173cc69e798ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laur=C3=A9line=20Gu=C3=A9rin?= <zebuline@entrouvert.com>
Date: Tue, 13 Dec 2022 10:20:35 +0100
Subject: [PATCH] manager: add monday's date in options of week selector
 (#72322)

---
 .../chrono/manager_agenda_week_view.html      | 25 +++++++++++++++++++
 .../chrono/manager_resource_week_view.html    | 25 +++++++++++++++++++
 chrono/manager/views.py                       |  9 +++++++
 3 files changed, 59 insertions(+)

diff --git a/chrono/manager/templates/chrono/manager_agenda_week_view.html b/chrono/manager/templates/chrono/manager_agenda_week_view.html
index 3a25fad0..029a2b6f 100644
--- a/chrono/manager/templates/chrono/manager_agenda_week_view.html
+++ b/chrono/manager/templates/chrono/manager_agenda_week_view.html
@@ -3,6 +3,31 @@
 
 {% block bodyargs %}class="weekview"{% endblock %}
 
+{% block extrascripts %}
+  {{ block.super }}
+  <script>
+    $(function() {
+      var dates = {};
+      {% for year, weeks in view.get_week_dates.items %}
+        dates[{{ year }}] = {};
+        {% for week, weekdetails in weeks.items %}
+          dates[{{ year }}][{{ week }}] = '{{ weekdetails.1 }} ({{ weekdetails.0|date:'j F' }})';
+        {% endfor %}
+      {% endfor %}
+      $('.date-picker select[name=year]').on('change', function() {
+        var $week = $('.date-picker select[name="week"]');
+        var selected = $week.val();
+        $week.empty();
+        $.each(dates[$(this).val()], function(index, value) {
+          $week.append('<option value="' + index + '">' + value + '</option>');
+        });
+        $week.val(selected);
+      });
+      $('.date-picker select[name=year]').change();
+    });
+  </script>
+{% endblock %}
+
 {% block breadcrumb %}
   {{ block.super }}
   <a>{{ view.date|date:"F Y" }}</a>
diff --git a/chrono/manager/templates/chrono/manager_resource_week_view.html b/chrono/manager/templates/chrono/manager_resource_week_view.html
index ad97b31f..682fefed 100644
--- a/chrono/manager/templates/chrono/manager_resource_week_view.html
+++ b/chrono/manager/templates/chrono/manager_resource_week_view.html
@@ -3,6 +3,31 @@
 
 {% block bodyargs %}class="weekview"{% endblock %}
 
+{% block extrascripts %}
+  {{ block.super }}
+  <script>
+    $(function() {
+      var dates = {};
+      {% for year, weeks in view.get_week_dates.items %}
+        dates[{{ year }}] = {};
+        {% for week, weekdetails in weeks.items %}
+          dates[{{ year }}][{{ week }}] = '{{ weekdetails.1 }} ({{ weekdetails.0|date:'j F' }})';
+        {% endfor %}
+      {% endfor %}
+      $('.date-picker select[name=year]').on('change', function() {
+        var $week = $('.date-picker select[name="week"]');
+        var selected = $week.val();
+        $week.empty();
+        $.each(dates[$(this).val()], function(index, value) {
+          $week.append('<option value="' + index + '">' + value + '</option>');
+        });
+        $week.val(selected);
+      });
+      $('.date-picker select[name=year]').change();
+    });
+  </script>
+{% endblock %}
+
 {% block breadcrumb %}
   {{ block.super }}
   <a>{{ view.date|date:"F Y" }}</a>
diff --git a/chrono/manager/views.py b/chrono/manager/views.py
index 17990a1d..8a7f12e5 100644
--- a/chrono/manager/views.py
+++ b/chrono/manager/views.py
@@ -256,6 +256,15 @@ class DateMixin:
     def get_weeks(self):
         return [(str(x), _('Week %s') % x) for x in range(1, 53)]
 
+    def get_week_dates(self):
+        dates = {}
+        for year in self.get_years():
+            dates[year] = {}
+            for week, week_label in self.get_weeks():
+                date = datetime.datetime.strptime('%s-W%s-1' % (year, week), "%Y-W%W-%w")
+                dates[year][week] = (date, week_label)
+        return dates
+
     def get_years(self):
         year = now().year
         return [str(x) for x in range(year - 1, year + 5)]