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Chapter 11: Facelift (v0.11)

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Miguel Grinberg 2017-09-26 23:43:28 -07:00
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12 changed files with 135 additions and 165 deletions
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2
app/__init__.py
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@ -6,6 +6,7 @@ from flask_sqlalchemy import SQLAlchemy
from flask_migrate import Migrate
from flask_login import LoginManager
from flask_mail import Mail
from flask_bootstrap import Bootstrap
from config import Config
app = Flask(__name__)
@ -15,6 +16,7 @@ migrate = Migrate(app, db)
login = LoginManager(app)
login.login_view = 'login'
mail = Mail(app)
bootstrap = Bootstrap(app)
if not app.debug:
if app.config['MAIL_SERVER']:

2
app/templates/404.html
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@ -1,6 +1,6 @@
{% extends "base.html" %}
{% block content %}
{% block app_content %}
<h1>Not Found</h1>
<p><a href="{{ url_for('index') }}">Back</a></p>
{% endblock %}

2
app/templates/500.html
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@ -1,6 +1,6 @@
{% extends "base.html" %}
{% block content %}
{% block app_content %}
<h1>An unexpected error has occurred</h1>
<p>The administrator has been notified. Sorry for the inconvenience!</p>
<p><a href="{{ url_for('index') }}">Back</a></p>

19
app/templates/_post.html
View File

@ -1,6 +1,17 @@
<table>
<tr valign="top">
<td><img src="{{ post.author.avatar(36) }}"></td>
<td><a href="{{ url_for('user', username=post.author.username) }}">{{ post.author.username }}</a> says:<br>{{ post.body }}</td>
<table class="table table-hover">
<tr>
<td width="70px">
<a href="{{ url_for('user', username=post.author.username) }}">
<img src="{{ post.author.avatar(70) }}" />
</a>
</td>
<td>
<a href="{{ url_for('user', username=post.author.username) }}">
{{ post.author.username }}
</a>
says:
<br>
{{ post.body }}
</td>
</tr>
</table>

69
app/templates/base.html
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@ -1,33 +1,50 @@
<html>
<head>
{% if title %}
<title>{{ title }} - Microblog</title>
{% else %}
<title>Welcome to Microblog</title>
{% endif %}
</head>
<body>
<div>
Microblog:
<a href="{{ url_for('index') }}">Home</a>
<a href="{{ url_for('explore') }}">Explore</a>
{% if current_user.is_anonymous %}
<a href="{{ url_for('login') }}">Login</a>
{% else %}
<a href="{{ url_for('user', username=current_user.username) }}">Profile</a>
<a href="{{ url_for('logout') }}">Logout</a>
{% endif %}
{% extends 'bootstrap/base.html' %}
{% block title %}
{% if title %}{{ title }} - Microblog{% else %}Welcome to Microblog{% endif %}
{% endblock %}
{% block navbar %}
<nav class="navbar navbar-default">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="{{ url_for('index') }}">Microblog</a>
</div>
<hr>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><a href="{{ url_for('index') }}">Home</a></li>
<li><a href="{{ url_for('explore') }}">Explore</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
{% if current_user.is_anonymous %}
<li><a href="{{ url_for('login') }}">Login</a></li>
{% else %}
<li><a href="{{ url_for('user', username=current_user.username) }}">Profile</a></li>
<li><a href="{{ url_for('logout') }}">Logout</a></li>
{% endif %}
</ul>
</div>
</div>
</nav>
{% endblock %}
{% block content %}
<div class="container">
{% with messages = get_flashed_messages() %}
{% if messages %}
<ul>
{% for message in messages %}
<li>{{ message }}</li>
<div class="alert alert-info" role="alert">{{ message }}</div>
{% endfor %}
</ul>
{% endif %}
{% endwith %}
{% block content %}{% endblock %}
</body>
</html>
{# application content needs to be provided in the app_content block #}
{% block app_content %}{% endblock %}
</div>
{% endblock %}

26
app/templates/edit_profile.html
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@ -1,23 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Edit Profile</h1>
<form action="" method="post">
{{ form.hidden_tag() }}
<p>
{{ form.username.label }}<br>
{{ form.username(size=32) }}<br>
{% for error in form.username.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.about_me.label }}<br>
{{ form.about_me(cols=50, rows=4) }}<br>
{% for error in form.about_me.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

36
app/templates/index.html
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@ -1,27 +1,27 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Hi, {{ current_user.username }}!</h1>
{% if form %}
<form action="" method="post">
{{ form.hidden_tag() }}
<p>
{{ form.post.label }}<br>
{{ form.post(cols=32, rows=4) }}<br>
{% for error in form.post.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
{{ wtf.quick_form(form) }}
<br>
{% endif %}
{% for post in posts %}
{% include '_post.html' %}
{% endfor %}
{% if prev_url %}
<a href="{{ prev_url }}">Newer posts</a>
{% endif %}
{% if next_url %}
<a href="{{ next_url }}">Older posts</a>
{% endif %}
<nav aria-label="...">
<ul class="pager">
<li class="previous{% if not prev_url %} disabled{% endif %}">
<a href="{{ prev_url or '#' }}">
<span aria-hidden="true">&larr;</span> Newer posts
</a>
</li>
<li class="next{% if not next_url %} disabled{% endif %}">
<a href="{{ next_url or '#' }}">
Older posts <span aria-hidden="true">&rarr;</span>
</a>
</li>
</ul>
</nav>
{% endblock %}

30
app/templates/login.html
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@ -1,26 +1,14 @@
{% extends "base.html" %}
{% extends 'base.html' %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Sign In</h1>
<form action="" method="post" novalidate>
{{ form.hidden_tag() }}
<p>
{{ form.username.label }}<br>
{{ form.username(size=32) }}<br>
{% for error in form.username.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password.label }}<br>
{{ form.password(size=32) }}<br>
{% for error in form.password.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.remember_me() }} {{ form.remember_me.label }}</p>
<p>{{ form.submit() }}</p>
</form>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
<br>
<p>New User? <a href="{{ url_for('register') }}">Click to Register!</a></p>
<p>
Forgot Your Password?

40
app/templates/register.html
View File

@ -1,37 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Register</h1>
<form action="" method="post">
{{ form.hidden_tag() }}
<p>
{{ form.username.label }}<br>
{{ form.username(size=32) }}<br>
{% for error in form.username.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.email.label }}<br>
{{ form.email(size=64) }}<br>
{% for error in form.email.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password.label }}<br>
{{ form.password(size=32) }}<br>
{% for error in form.password.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password2.label }}<br>
{{ form.password2(size=32) }}<br>
{% for error in form.password2.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

26
app/templates/reset_password.html
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@ -1,23 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Reset Your Password</h1>
<form action="" method="post">
{{ form.hidden_tag() }}
<p>
{{ form.password.label }}<br>
{{ form.password(size=32) }}<br>
{% for error in form.password.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password2.label }}<br>
{{ form.password2(size=32) }}<br>
{% for error in form.password2.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

19
app/templates/reset_password_request.html
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@ -1,16 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %}
{% block app_content %}
<h1>Reset Password</h1>
<form action="" method="post">
{{ form.hidden_tag() }}
<p>
{{ form.email.label }}<br>
{{ form.email(size=64) }}<br>
{% for error in form.email.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

29
app/templates/user.html
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@ -1,9 +1,9 @@
{% extends "base.html" %}
{% block content %}
<table>
<tr valign="top">
<td><img src="{{ user.avatar(128) }}"></td>
{% block app_content %}
<table class="table table-hover">
<tr>
<td width="256px"><img src="{{ user.avatar(256) }}"></td>
<td>
<h1>User: {{ user.username }}</h1>
{% if user.about_me %}<p>{{ user.about_me }}</p>{% endif %}
@ -19,14 +19,21 @@
</td>
</tr>
</table>
<hr>
{% for post in posts %}
{% include '_post.html' %}
{% endfor %}
{% if prev_url %}
<a href="{{ prev_url }}">Newer posts</a>
{% endif %}
{% if next_url %}
<a href="{{ next_url }}">Older posts</a>
{% endif %}
<nav aria-label="...">
<ul class="pager">
<li class="previous{% if not prev_url %} disabled{% endif %}">
<a href="{{ prev_url or '#' }}">
<span aria-hidden="true">&larr;</span> Newer posts
</a>
</li>
<li class="next{% if not next_url %} disabled{% endif %}">
<a href="{{ next_url or '#' }}">
Older posts <span aria-hidden="true">&rarr;</span>
</a>
</li>
</ul>
</nav>
{% endblock %}