Add translatable strings support to reports app.

reports/graphs/diaperchange_lifetimes.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+from django.utils.translation import gettext as _
+
 import plotly.offline as plotly
 import plotly.graph_objs as go
 
@@ -22,7 +24,7 @@ def diaperchange_lifetimes(changes):
 
     trace = go.Box(
         y=[round(d.seconds/3600, 2) for d in durations],
-        name='Changes',
+        name=_('Changes'),
         jitter=0.3,
         pointpos=-1.8,
         boxpoints='all'
@@ -30,8 +32,8 @@ def diaperchange_lifetimes(changes):
 
     layout_args = utils.default_graph_layout_options()
     layout_args['height'] = 800
-    layout_args['title'] = '<b>Diaper Lifetimes</b>'
-    layout_args['yaxis']['title'] = 'Time between changes (hours)'
+    layout_args['title'] = _('<b>Diaper Lifetimes</b>')
+    layout_args['yaxis']['title'] = _('Time between changes (hours)')
     layout_args['yaxis']['zeroline'] = False
     layout_args['yaxis']['dtick'] = 1
 

reports/graphs/diaperchange_types.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 from django.db.models import Count, Case, When
 from django.db.models.functions import TruncDate
+from django.utils.translation import gettext as _
 
 import plotly.offline as plotly
 import plotly.graph_objs as go
@@ -23,28 +24,28 @@ def diaperchange_types(changes):
 
     solid_trace = go.Scatter(
         mode='markers',
-        name='Solid',
+        name=_('Solid'),
         x=list(changes.values_list('date', flat=True)),
         y=list(changes.values_list('solid_count', flat=True)),
     )
     wet_trace = go.Scatter(
         mode='markers',
-        name='Wet',
+        name=_('Wet'),
         x=list(changes.values_list('date', flat=True)),
         y=list(changes.values_list('wet_count', flat=True))
     )
     total_trace = go.Scatter(
-        name='Total',
+        name=_('Total'),
         x=list(changes.values_list('date', flat=True)),
         y=list(changes.values_list('total', flat=True))
     )
 
     layout_args = utils.default_graph_layout_options()
     layout_args['barmode'] = 'stack'
-    layout_args['title'] = '<b>Diaper Change Types</b>'
-    layout_args['xaxis']['title'] = 'Date'
+    layout_args['title'] = _('<b>Diaper Change Types</b>')
+    layout_args['xaxis']['title'] = _('Date')
     layout_args['xaxis']['rangeselector'] = utils.rangeselector_date()
-    layout_args['yaxis']['title'] = 'Number of changes'
+    layout_args['yaxis']['title'] = _('Number of changes')
 
     fig = go.Figure({
         'data': [solid_trace, wet_trace, total_trace],

reports/graphs/feeding_duration.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 from django.db.models import Count, Sum
 from django.db.models.functions import TruncDate
+from django.utils.translation import gettext as _
 
 import plotly.offline as plotly
 import plotly.graph_objs as go
@@ -32,7 +33,7 @@ def feeding_duration(instances):
         averages.append(total['sum']/total['count'])
 
     trace_avg = go.Scatter(
-        name='Average duration',
+        name=_('Average duration'),
         line=dict(shape='spline'),
         x=list(totals.values_list('date', flat=True)),
         y=[td.seconds/60 for td in averages],
@@ -40,7 +41,7 @@ def feeding_duration(instances):
         text=[_duration_string_ms(td) for td in averages]
     )
     trace_count = go.Scatter(
-        name='Total feedings',
+        name=_('Total feedings'),
         mode='markers',
         x=list(totals.values_list('date', flat=True)),
         y=list(totals.values_list('count', flat=True)),
@@ -49,12 +50,12 @@ def feeding_duration(instances):
     )
 
     layout_args = utils.default_graph_layout_options()
-    layout_args['title'] = '<b>Average Feeding Durations</b>'
-    layout_args['xaxis']['title'] = 'Date'
+    layout_args['title'] = _('<b>Average Feeding Durations</b>')
+    layout_args['xaxis']['title'] = _('Date')
     layout_args['xaxis']['rangeselector'] = utils.rangeselector_date()
-    layout_args['yaxis']['title'] = 'Average duration (minutes)'
+    layout_args['yaxis']['title'] = _('Average duration (minutes)')
     layout_args['yaxis2'] = dict(layout_args['yaxis'])
-    layout_args['yaxis2']['title'] = 'Number of feedings'
+    layout_args['yaxis2']['title'] = _('Number of feedings')
     layout_args['yaxis2']['overlaying'] = 'y'
     layout_args['yaxis2']['side'] = 'right'
 

reports/graphs/sleep_pattern.py

@@ -2,6 +2,7 @@
 from collections import OrderedDict
 
 from django.utils import timezone
+from django.utils.translation import gettext as _
 
 import pandas as pd
 import plotly.offline as plotly
@@ -124,10 +125,10 @@ def sleep_pattern(instances):
 
     layout_args['barmode'] = 'stack'
     layout_args['hovermode'] = 'closest'
-    layout_args['title'] = '<b>Sleep Pattern</b>'
+    layout_args['title'] = _('<b>Sleep Pattern</b>')
     layout_args['height'] = 800
 
-    layout_args['xaxis']['title'] = 'Date'
+    layout_args['xaxis']['title'] = _('Date')
     layout_args['xaxis']['tickangle'] = -65
     layout_args['xaxis']['rangeselector'] = utils.rangeselector_date()
 
@@ -137,7 +138,7 @@ def sleep_pattern(instances):
     for i in range(30, 60*24, 30):
         ticks[i] = (start + timezone.timedelta(minutes=i)).strftime('%I:%M %p')
 
-    layout_args['yaxis']['title'] = 'Time of day'
+    layout_args['yaxis']['title'] = _('Time of day')
     layout_args['yaxis']['rangemode'] = 'tozero'
     layout_args['yaxis']['tickmode'] = 'array'
     layout_args['yaxis']['tickvals'] = list(ticks.keys())

reports/graphs/sleep_totals.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 from django.utils import timezone
+from django.utils.translation import gettext as _
 
 import plotly.offline as plotly
 import plotly.graph_objs as go
@@ -36,7 +37,7 @@ def sleep_totals(instances):
             totals[start.date()] += instance.duration
 
     trace = go.Bar(
-        name='Total sleep',
+        name=_('Total sleep'),
         x=list(totals.keys()),
         y=[td.seconds/3600 for td in totals.values()],
         hoverinfo='text',
@@ -46,10 +47,10 @@ def sleep_totals(instances):
 
     layout_args = utils.default_graph_layout_options()
     layout_args['barmode'] = 'stack'
-    layout_args['title'] = '<b>Sleep Totals</b>'
-    layout_args['xaxis']['title'] = 'Date'
+    layout_args['title'] = _('<b>Sleep Totals</b>')
+    layout_args['xaxis']['title'] = _('Date')
     layout_args['xaxis']['rangeselector'] = utils.rangeselector_date()
-    layout_args['yaxis']['title'] = 'Hours of sleep'
+    layout_args['yaxis']['title'] = _('Hours of sleep')
 
     fig = go.Figure({
         'data': [trace],

reports/graphs/weight_weight.py

@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+from django.utils.translation import gettext as _
+
 import plotly.offline as plotly
 import plotly.graph_objs as go
 
@@ -14,7 +16,7 @@ def weight_weight(objects):
     objects = objects.order_by('-date')
 
     trace = go.Scatter(
-        name='Weight',
+        name=_('Weight'),
         x=list(objects.values_list('date', flat=True)),
         y=list(objects.values_list('weight', flat=True)),
         fill='tozeroy',
@@ -22,10 +24,10 @@ def weight_weight(objects):
 
     layout_args = utils.default_graph_layout_options()
     layout_args['barmode'] = 'stack'
-    layout_args['title'] = '<b>Weight</b>'
-    layout_args['xaxis']['title'] = 'Date'
+    layout_args['title'] = _('<b>Weight</b>')
+    layout_args['xaxis']['title'] = _('Date')
     layout_args['xaxis']['rangeselector'] = utils.rangeselector_date()
-    layout_args['yaxis']['title'] = 'Weight'
+    layout_args['yaxis']['title'] = _('Weight')
 
     fig = go.Figure({
         'data': [trace],

reports/templates/reports/diaperchange_lifetimes.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Diaper Lifetimes - {{ object }}{% endblock %}
+{% block title %}{% trans "Diaper Lifetimes" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Diaper Lifetimes</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Diaper Lifetimes" %}</li>
 {% endblock %}

reports/templates/reports/diaperchange_types.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Diaper Change Types - {{ object }}{% endblock %}
+{% block title %}{% trans "Diaper Change Types" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Diaper Types</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Diaper Change Types" %}</li>
 {% endblock %}

reports/templates/reports/feeding_duration.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Average Feeding Durations - {{ object }}{% endblock %}
+{% block title %}{% trans "Average Feeding Durations" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Average Feeding Durations</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Average Feeding Durations" %}</li>
 {% endblock %}

reports/templates/reports/report_base.html

@@ -1,12 +1,12 @@
 {% extends 'babybuddy/page.html' %}
-{% load static %}
+{% load i18n static %}
 
 {% block title %}{% endblock %}
 
 {% block breadcrumbs %}
-    <li class="breadcrumb-item"><a href="{% url 'core:child-list' %}">Children</a></li>
+    <li class="breadcrumb-item"><a href="{% url 'core:child-list' %}">{% trans "Children" %}</a></li>
     <li class="breadcrumb-item font-weight-bold"><a href="{% url 'core:child' object.slug %}">{{ object }}</a></li>
-    <li class="breadcrumb-item">Reports</li>
+    <li class="breadcrumb-item">{% trans "Reports" %}</li>
 {% endblock %}
 
 {% block content %}
@@ -16,7 +16,7 @@
         {% else %}
             <div class="jumbotron text-center">
                 <i class="icon icon-sad" aria-hidden="true"></i>
-                There is no enough data to generate this report.
+                {% trans "There is no enough data to generate this report." %}
                 <i class="icon icon-sad" aria-hidden="true"></i>
             </div>
         {% endif %}

reports/templates/reports/sleep_pattern.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Sleep Patterns - {{ object }}{% endblock %}
+{% block title %}{% trans "Sleep Pattern" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Sleep Pattern</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Sleep Pattern" %}</li>
 {% endblock %}

reports/templates/reports/sleep_totals.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Sleep Totals - {{ object }}{% endblock %}
+{% block title %}{% trans "Sleep Totals" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Sleep Totals</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Sleep Totals" %}</li>
 {% endblock %}

reports/templates/reports/weight_change.html

@@ -1,8 +1,9 @@
 {% extends 'reports/report_base.html' %}
+{% load i18n %}
 
-{% block title %}Weight - {{ object }}{% endblock %}
+{% block title %}{% trans "Weight" %} - {{ object }}{% endblock %}
 
 {% block breadcrumbs %}
     {{ block.super }}
-    <li class="breadcrumb-item active" aria-current="page">Weight</li>
+    <li class="breadcrumb-item active" aria-current="page">{% trans "Weight" %}</li>
 {% endblock %}