django-treasuremap
django-treasuremap app, makes it easy to store and display the location on the map using different providers (Google, Yandex, etc).
Requirements
- Python 2.7+ or Python 3.4+
- Django 1.11+
Installation
Use your favorite Python package manager to install the app from PyPI, e.g.
Example:
pip install django-treasuremap
Add treasuremap to INSTALLED_APPS:
Example:
INSTALLED_APPS = (
...
'treasuremap',
...
)Configuration
Within your settings.py, you’ll need to add a setting (which backend to use, etc).
Example:
TREASURE_MAP = {
'BACKEND': 'treasuremap.backends.google.GoogleMapBackend',
'API_KEY': 'Your API key',
'SIZE': (400, 600),
'MAP_OPTIONS': {
'zoom': 5
}
}Example usage
In models
from django.db import models
from treasuremap.fields import LatLongField
class Post(models.Model):
name = models.CharField(max_length=100)
point = LatLongField(blank=True)In admin
from django.contrib import admin
from treasuremap.widgets import AdminMapWidget
from .models import Post
@admin.register(Post)
class PostAdmin(admin.ModelAdmin):
def formfield_for_dbfield(self, db_field, **kwargs):
if db_field.name == 'point':
kwargs['widget'] = widgets.AdminMapWidget()
return super(PostAdmin,self).formfield_for_dbfield(db_field,**kwargs)In forms
from django import forms
from treasuremap.forms import LatLongField
class PostForm(models.Model):
point = LatLongField()<head>
...
<!-- jQuery is required; include if need -->
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
...
</head>
<form method="POST" action=".">
{{ form.media }}
{% csrf_token %}
{{ form.as_p }}
</form>Depending on what backend you are using, the correct widget will be displayed with a marker at the currently position (jQuery is required).
Settings
Support map:
- Google map
treasuremap.backends.google.GoogleMapBackend - Yandex map
treasuremap.backends.yandex.YandexMapBackend
Other settings:
API_KEY- if need, defaultNoneSIZE- tuple with the size of the map, default(400, 400)ONLY_MAP- hide field lat/long, defaultTrueMAP_OPTIONS- dict, used to initialize the map, default{'latitude': 51.562519, 'longitude': -1.603156, 'zoom': 5}.latitudeandlongitudeis required, do not use other "LatLong Object".