Geodjango admin, displaying a point is not like a map

Question

This may be a stupid question, but I cannot find clear answers.

How to change the display in Django Admin so that Pointfield does not display as an OpenLayer Map, but as a regular input field. I need to see a long lat for debugging ..

Do I need to change the field type? Widgets?

Thanks!

Answer 1

Update

Here's how I managed - at the end - to save separate fields for longitude and longitude without saving them in the database, since the values ​​are already stored in PointField.

The idea is this:

• If we insert a new record, the latitude and longitude fields will be used to set PointField
• PointField, FormFields.

models.py

from django.contrib.gis.db import models as geomodels


class Entry(geomodels.Model):
    point = geomodels.PointField(
        srid=4326,
        blank=True,
        )

admin.py

from myapp.forms import EntryForm
from django.contrib import admin


class EntryAdmin(admin.ModelAdmin):
    form = EntryForm


admin.site.register(Entry, EntryAdmin)

forms.py

from django import forms
from myapp.models import Entry
from django.contrib.gis.geos import Point


class MarketEntryForm(forms.ModelForm):

    latitude = forms.DecimalField(
        min_value=-90,
        max_value=90,
        required=True,
    )
    longitude = forms.DecimalField(
        min_value=-180,
        max_value=180,
        required=True,
    )

    class Meta(object):
        model = MarketEntry
        exclude = []
        widgets = {'point': forms.HiddenInput()}

    def __init__(self, *args, **kwargs):
        if args:    # If args exist
            data = args[0]
            if data['latitude'] and data['longitude']:    #If lat/lng exist
                latitude = float(data['latitude'])
                longitude = float(data['longitude'])
                data['point'] = Point(longitude, latitude)    # Set PointField
        try:    
            coordinates = kwargs['instance'].point.tuple    #If PointField exists 
            initial = kwargs.get('initial', {})    
            initial['latitude'] = coordinates[0]    #Set Latitude from coordinates
            initial['longitude'] = coordinates[1]    #Set Longitude from coordinates
            kwargs['initial'] = initial
        except (KeyError, AttributeError):
            pass
        super().__init__(*args, **kwargs)

---

PointField , OpenLayersWidget, BaseGeometryWidget.

, display_raw ​​ False.

True yourapp/admin.py, , :

from django.contrib.gis import admin
from yourapp.models import YourClass
from django.contrib.gis import forms
from django.contrib.gis.db import models    


class YourClassAdminForm(forms.ModelForm):
    your_attribute = forms.PointField(widget=forms.OSMWidget(attrs={
            'display_raw': True}))

class YourClassAdmin(admin.GeoModelAdmin):
    form = YourClassAdminForm


admin.site.register(YourClass, YourClassAdmin)

---

/ ( ).

, FloatFields Longitude/Latitude PointField .

Answer 2

Django. -

from django.db import models
from django.contrib import admin

# Import our custom widget and our model from where they're defined
from myapp.widgets import RichTextEditorWidget
from myapp.models import MyModel

class MyModelAdmin(admin.ModelAdmin):
    formfield_overrides = {
        models.TextField: {'widget': RichTextEditorWidget},
    }

TextField RichTextEditorWidget. TextField.