Hi All,
- I am very new to Django and the version I use is 1.9.5. I am trying to
plot simple pie graphs using "django_chartit2 0.2.2".
- As per the chartit documentation: jquery and highcharts libraries are
required. I have downloaded the respective libraries using bower and are in
the location /home/<user>/bower_components.
- Also I have followed the instruction set as per the tutorial link
https://pypi.python.org/pypi/django_chartit2
- As to render the graphs from the jquery and highcharts libraries, I have
copied the respective directory's from the home directory to the static
directory - inside the django app. ex :
<prj_name>/<app_name>/static/<app_name>/jquery,
<prj_name>/<app_name>/static/<app_name>/highcharts
- When I try to load the URL, I just get the text in the html template and
there is no graph being rendered.
-Is this the right way to download the jquery and the highcharts libary and
all the right way to load the static files inside the html template?
Requesting you all to kindly help me on this.
####################################################################
Attaching Views file:-
####################################################################
def line(request):
ds = DataPool(
series=
[{'options': {
'source': MonthlyWeatherByCity.objects.all()},
'terms': [
'month',
'houston_temp',
'boston_temp']}
])
cht = Chart(
datasource = ds,
series_options =
[{'options':{
'type': 'line',
'stacking': False},
'terms':{
'month': [
'boston_temp',
'houston_temp']
}}],
chart_options =
{'title': {
'text': 'Weather Data of Boston and Houston'},
'xAxis': {
'title': {
'text': 'Month number'}}})
return render (request, 'chartit/chart.html', {'weatherchart':cht})
####################################################################
Attaching template file(chart.html):-
####################################################################
{% load staticfiles %}
<head>
<script type="text/javascript" src="{% static
'dev/jquery/src/jquery.js' %}"></script>
<script type="text/javascript" src="{% static
'dev/highcharts/highcharts.js' %}"></script>
<!-- the charts need to be rendered to -->
{% load chartit %}
{{ weatherchart|load_charts:"container" }}
</head>
<body>
<div id='container'> Chart will be rendered here </div>
</body>
####################################################
Attaching Settings.py file:-
####################################################
import os
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = ''
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = [
'chartit',
'dev.apps.DevConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
MIDDLEWARE_CLASSES = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'DJANGO_APP.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'DJANGO_APP.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.9/ref/settings/#databases
#DATABASES = {
# 'default': {
# 'ENGINE': 'django.db.backends.sqlite3',
# 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
# }
#}
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'django_app',
'USER': '',
'PASSWORD': '',
'HOST': '127.0.0.1',
'PORT': '3306',
}
}
# Password validation
#
https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME':
'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME':
'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME':
'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME':
'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/1.9/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.9/howto/static-files/
STATIC_URL = '/static/'
################################################################################
Please help!
Thanks
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/django-users.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/c5105717-f9fb-4dd4-9542-2d2485eb5d3b%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
