Django-folium集成错误__init __接受1个位置参数,但给出了2个

问题描述

此处的Django初学者,尝试在我的网页上显示大叶植物地图,但出现此错误

Screenshot of error

Django版本==== 3.0.2

代码

views.py

from django.shortcuts import render
from .models import Product
from .forms import Productform
# Create your views here.
import folium

from django.views.generic import TemplateView


class foliumView(TemplateView):
    template_name = "folium_app/map.html"

    def get_context_data(self,**kwargs):
        figure = folium.figure()
        m = folium.Map(
            location=[45.372,-121.6972],zoom_start=12,tiles='Stamen Terrain'
        )
        m.add_to(figure)

        folium.Marker(
            location=[45.3288,-121.6625],popup='Mt. Hood Meadows',icon=folium.Icon(icon='cloud')
        ).add_to(m)

        folium.Marker(
            location=[45.3311,-121.7113],popup='Timberline Lodge',icon=folium.Icon(color='green')
        ).add_to(m)

        folium.Marker(
            location=[45.3300,-121.6823],popup='Some Other Location',icon=folium.Icon(color='red',icon='info-sign')
        ).add_to(m)
        figure.render()
        return {"map": figure}

Templates \ folium_map.html

<!DOCTYPE html>
<html lang="en">
<head>
    <Meta charset="UTF-8">
    <title>Title</title>
    {{map.header.render|safe}}
</head>
<body>
  <div><h1>Here comes my folium map:</h1></div>
  {{map.html.render|safe}}
  <script>
    {{map.script.render|safe}}
  </script>
</body>
</html>

如果有人能告诉我如何在显示的地图上做注释,我也将不胜感激。

解决方法

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