diff --git a/reports/graphs/__init__.py b/reports/graphs/__init__.py
index 6d31a582..712694df 100644
--- a/reports/graphs/__init__.py
+++ b/reports/graphs/__init__.py
@@ -9,5 +9,6 @@ from .height_change import height_change # NOQA
from .pumping_amounts import pumping_amounts # NOQA
from .sleep_pattern import sleep_pattern # NOQA
from .sleep_totals import sleep_totals # NOQA
+from .temperature_change import temperature_change # NOQA
from .tummytime_duration import tummytime_duration # NOQA
from .weight_change import weight_change # NOQA
diff --git a/reports/graphs/temperature_change.py b/reports/graphs/temperature_change.py
new file mode 100644
index 00000000..25cf6bc7
--- /dev/null
+++ b/reports/graphs/temperature_change.py
@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+from django.utils.translation import gettext as _
+
+import plotly.offline as plotly
+import plotly.graph_objs as go
+
+from reports import utils
+
+
+def temperature_change(objects):
+ """
+ Create a graph showing temperature over time.
+ :param objects: a QuerySet of Temperature instances.
+ :returns: a tuple of the graph's html and javascript.
+ """
+ objects = objects.order_by("-time")
+
+ trace = go.Scatter(
+ name=_("Temperature"),
+ x=list(objects.values_list("time", flat=True)),
+ y=list(objects.values_list("temperature", flat=True)),
+ fill="tozeroy",
+ )
+
+ layout_args = utils.default_graph_layout_options()
+ layout_args["barmode"] = "stack"
+ layout_args["title"] = _("Temperature")
+ layout_args["xaxis"]["title"] = _("Time")
+ layout_args["xaxis"]["rangeselector"] = utils.rangeselector_time()
+ layout_args["yaxis"]["title"] = _("Temperature")
+
+ fig = go.Figure({"data": [trace], "layout": go.Layout(**layout_args)})
+ output = plotly.plot(fig, output_type="div", include_plotlyjs=False)
+ return utils.split_graph_output(output)
diff --git a/reports/templates/reports/report_list.html b/reports/templates/reports/report_list.html
index af62656e..2a4f3856 100644
--- a/reports/templates/reports/report_list.html
+++ b/reports/templates/reports/report_list.html
@@ -27,6 +27,7 @@
{% trans "Pumping Amounts" %}
{% trans "Sleep Pattern" %}
{% trans "Sleep Totals" %}
+ {% trans "Temperature" %}
{% trans "Tummy Time Durations (Sum)" %}
{% trans "Weight" %}
diff --git a/reports/templates/reports/temperature_change.html b/reports/templates/reports/temperature_change.html
new file mode 100644
index 00000000..2bd0cbc1
--- /dev/null
+++ b/reports/templates/reports/temperature_change.html
@@ -0,0 +1,10 @@
+{% extends 'reports/report_base.html' %}
+{% load i18n %}
+
+{% block title %}{% trans "Temperature" %} - {{ object }}{% endblock %}
+
+{% block breadcrumbs %}
+ {{ block.super }}
+ {% include 'reports/breadcrumb_common_chunk.html' with target_url='reports:report-temperature-change-child' %}
+ {% trans "Temperature" %}
+{% endblock %}
diff --git a/reports/urls.py b/reports/urls.py
index 1b36320f..a30e85bf 100644
--- a/reports/urls.py
+++ b/reports/urls.py
@@ -66,6 +66,11 @@ urlpatterns = [
views.SleepTotalsChildReport.as_view(),
name="report-sleep-totals-child",
),
+ path(
+ "children//reports/temperature/temperature/",
+ views.TemperatureChangeChildReport.as_view(),
+ name="report-temperature-change-child",
+ ),
path(
"children//reports/tummy-time/duration/",
views.TummyTimeDurationChildReport.as_view(),
diff --git a/reports/utils.py b/reports/utils.py
index 2eebf429..f791d976 100644
--- a/reports/utils.py
+++ b/reports/utils.py
@@ -50,6 +50,24 @@ def rangeselector_date():
}
+def rangeselector_time():
+ """
+ Graph time range selectors settings for 12h, 24h, 48h, 3d and all.
+ :returns: a dict of settings for the selectors.
+ """
+ return {
+ "bgcolor": "rgb(35, 149, 86)",
+ "activecolor": "rgb(25, 108, 62)",
+ "buttons": [
+ {"count": 12, "label": "12h", "step": "hour", "stepmode": "backward"},
+ {"count": 24, "label": "24h", "step": "hour", "stepmode": "backward"},
+ {"count": 48, "label": "48h", "step": "hour", "stepmode": "backward"},
+ {"count": 3, "label": "3d", "step": "day", "stepmode": "backward"},
+ {"count": 7, "label": "7d", "step": "day", "stepmode": "backward"},
+ {"step": "all"},
+ ],
+ }
+
def split_graph_output(output):
"""
Split out of a Plotly graph in to html and javascript.
diff --git a/reports/views.py b/reports/views.py
index 968a5a36..ab8ccb8e 100644
--- a/reports/views.py
+++ b/reports/views.py
@@ -242,6 +242,24 @@ class SleepTotalsChildReport(PermissionRequiredMixin, DetailView):
return context
+class TemperatureChangeChildReport(PermissionRequiredMixin, DetailView):
+ """
+ Graph of temperature change over time.
+ """
+
+ model = models.Child
+ permission_required = ("core.view_child",)
+ template_name = "reports/temperature_change.html"
+
+ def get_context_data(self, **kwargs):
+ context = super(TemperatureChangeChildReport, self).get_context_data(**kwargs)
+ child = context["object"]
+ objects = models.Temperature.objects.filter(child=child)
+ if objects:
+ context["html"], context["js"] = graphs.temperature_change(objects)
+ return context
+
+
class TummyTimeDurationChildReport(PermissionRequiredMixin, DetailView):
"""
Graph of tummy time durations over time.