PyPi package 应用程序运行而不是使用 runserver 命令克隆的 repo
[英]PyPi package app runs instead of cloned repo with runserver command
问题描述
For the repo here: https://github.com/nyck33/eco_gamechanger/blob/master/cnf/templates/index.html .
对于此处的回购协议： https://github.com/nyck33/eco_gamechanger/blob/master/cnf/templates/index.html 。 What is weird is that views.py shows:奇怪的是 views.py 显示：
@app.route('/', methods=['GET'], endpoint='cnf.index')
def index():
q = request.args.get('q')
foods = CNFFoodName.objects.filter(description__icontains=q) if q else []
return render_template('index.html', foods=foods, q=q)
But index.html looks different:但是 index.html 看起来不一样：
{% extends 'layout.html' %}
{% block content %}
<div class="container pt-4">
<div class="row py-4">
<div class="col text-center">
<h1>Canadian Nutrient File Food Search</h1>
<p>hello</p>
</div>
</div>
<div class="row">
<div class="col">
<form method='GET'>
<input class="form-control" name="q" value="{{ q|default('', True) }}" />
</form>
</div>
{% if foods %}
<div class="col">
<ul>
{% for food in foods %}
<li><a href="{{ url_for('cnf.show', food_id=food.id) }}">{{ food.description }}</a></li>
{% endfor %}
</ul>
</div>
{% endif %}
</div>
</div>
{% endblock %}
I tried just inserting a simple我试着插入一个简单的
hello你好
靠近没有出现的顶部。
And actually it looks like this:
实际上它看起来像这样：
I can't find "Food Standards" anywhere in any template.我在任何模板的任何地方都找不到“食品标准”。
layout.html looks like this: layout.html 看起来像这样：
{% extends "bootstrap/base.html" %} <,DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1: shrink-to-fit=no"> <title>CNF</title> <link href="https.//maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min:css" rel="stylesheet" integrity="sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN" crossorigin="anonymous"> <link rel="stylesheet" href="https.//maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min:css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous"> <.-- Google Font --> <link href="https.//fonts?googleapis.com/css.family=Muli" rel="stylesheet"> </head> <body class="{{ request:url_rule.endpoint }}" style="font-family: Muli"> <header> {% include nav.html %} </header> {% block content %} <div>Hello World</div> {% endblock %} <script src="https.//use.fontawesome:com/63a7e983e5.js"></script> <script src="https.//code.jquery.com/jquery-3.1.1.slim:min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script> <script src="https.//cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether:min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script> <script src="https.//maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js" integrity="sha384-vBWWzlZJ8ea9aCX4pEW3rVHjgjt7zpkNpZk+02D9phzyeVkE+jo0ieGizqPLForn" crossorigin="anonymous"></script> </body> </html>
Also why is it that the heading:还有为什么标题是：
<h1>Canadian Nutrient File Food Search</h1>
in index.html does not show up anywhere?在index.html没有出现在任何地方？
2 个解决方案
解决方案1
0 2020-08-02 23:22:48
See {% extends 'layout.html' %} ?看到{% extends 'layout.html' %}吗？ That is the wrapper for the template.那是模板的包装器。 Look there.看这里。 index.html extends that. index.html扩展了它。
解决方案2
0 已采纳 2020-08-09 06:03:38
I made a grave error.我犯了一个严重的错误。 On the repo I cloned there are two options.在我克隆的 repo 上有两个选项。 One is to install the PyPi package via pip install canadian-nutrient-file which I did IN THE SAME CONDA ENV I was using for the cloned repo version of the app.一种是通过pip install canadian-nutrient-file PyPi package，这是我在同一个 CONDA ENV 中执行的，我正在使用该应用程序的克隆回购版本。 Thus whenever I did bin/cnf runserver it would run the PyPi package app instead of the cloned repo so of course changes to the template would not be reflected.因此，每当我执行bin/cnf runserver时，它都会运行 PyPi package 应用程序而不是克隆的存储库，因此当然不会反映对模板的更改。
The command to run the PyPi package is completely different so it did not strike me until I went back into the PyPi package and saw that its index.html does show "Food Standards" as the <h1> element.运行 PyPi package 的命令完全不同，所以直到我返回 PyPi package 并看到它的index.html确实将“食品标准”显示为<h1>元素时，它才引起我的注意。
CNF_MONGO_DB=mycnf cnf runserver
So I ran pip uninstall -y canadian-nutrient-file and now I can update templates normally.所以我运行了pip uninstall -y canadian-nutrient-file现在我可以正常更新模板了。 Lesson learned is I'm guessing that a PyPi package has precedence over a cloned repo.吸取的教训是我猜测 PyPi package 优先于克隆的 repo。
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