form, CreateView,

inc. + auto tags + form simple validation + auto reverse redirect after form submitted & inserted to db
SunnyBingoMe · Sep 3, 2016 · 5b9e48a · 5b9e48a
1 parent 556a8d3
commit 5b9e48a
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Showing 8 changed files with 77 additions and 4 deletions.
diff --git a/djangoSunnySite/blog2/models.py b/djangoSunnySite/blog2/models.py
@@ -1,12 +1,14 @@
+from django.core.urlresolvers import reverse
 from django.db import models
 
 
-
 class Post(models.Model): # this will create a table "blog_post" in small letter format: "<app_name>_<class_name>"
     title = models.CharField(max_length = 140) # optional max_length
     body  = models.TextField()
     date  = models.DateTimeField()
+
+    def get_absolute_url(self):
+        return reverse('blog2:detail', kwargs={'pk': self.pk}) # form inserted into db, then redirect to this url.
 
     def __str__(self):
         return self.title
-
diff --git a/djangoSunnySite/blog2/templates/blog2/base.html b/djangoSunnySite/blog2/templates/blog2/base.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+	<title>{% block title %}{% endblock %}</title>
+	<meta charset="utf-8" />
+	{% load staticfiles %}
+	<link rel="stylesheet" href="{% static 'css/bootstrap.min.css' %}" type = "text/css"/>
+	<meta name="viewport" content = "width=device-width, initial-scale=1.0">
+
+	<style type="text/css">
+		html,
+		body {
+		  height:100%
+		}
+	</style>
+</head>
+
+<body class="body">
+    {% block body %}
+
+    {% endblock %}
+</body>
+
+</html>
diff --git a/djangoSunnySite/blog2/templates/blog2/form_template.html b/djangoSunnySite/blog2/templates/blog2/form_template.html
@@ -0,0 +1,13 @@
+{% for field in form %}
+    <div class="form-group">
+        <div class="col-sm-10 col-sm-offset-2">
+            <span class="text-danger small">
+                {{ field.errors }}
+            </span>
+        </div>
+        <label class="control-label col-sm-2">
+            {{ field.label_tag }}
+        </label>
+        <div class="col-sm-10">{{ field }}</div>
+    </div>
+{% endfor %}
diff --git a/djangoSunnySite/blog2/templates/blog2/post_form.html b/djangoSunnySite/blog2/templates/blog2/post_form.html
@@ -0,0 +1,26 @@
+{% extends "blog2/base.html" %}
+
+{% block body %}
+    <div class="container-fluid">
+        <div class="row">
+            <div class="col-sm-12 col-md-7">
+                <div class="panel panel-default">
+                    <div class="panel-body">
+
+                        <form class="form-horizontal" action="" method="post" enctype="multipart/form-data">
+                            {% csrf_token %}
+                            {% include "blog2/form_template.html"%}
+                            <div class="form-group">
+                                <div class="col-sm-10 col-sm-offset-2">
+                                    <button type="submit" class="btn btn-success">Submit</button>
+                                </div>
+                            </div>
+                        </form>
+
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+{% endblock %}
diff --git a/djangoSunnySite/blog2/urls.py b/djangoSunnySite/blog2/urls.py
@@ -3,6 +3,7 @@
 
 
 urlpatterns = [
-    url(r'^$', views.IndexView.as_view()),
+    url(r'^$', views.IndexView.as_view(), name='index'),
     url(r'^(?P<pk>\d+)$', views.DetailView.as_view(), name='detail'),
+    url(r'^post/create$', views.PostCreate.as_view(), name='post-create'),
 ]
diff --git a/djangoSunnySite/blog2/views.py b/djangoSunnySite/blog2/views.py
@@ -1,4 +1,6 @@
 from django.views import generic
+from django.views.generic.edit import CreateView # more: UpdateView, DeleteView
+
 from blog2.models import Post
 
 
@@ -13,3 +15,7 @@ def get_queryset(self):
 class DetailView(generic.DetailView):
     template_name = "blog2/one_post.html"
     model = Post
+
+class PostCreate(CreateView):
+    model = Post
+    fields = ['title', 'body', 'date']
diff --git a/djangoSunnySite/db.sqlite3 b/djangoSunnySite/db.sqlite3
diff --git a/djangoSunnySite/djangoSunnySite/urls.py b/djangoSunnySite/djangoSunnySite/urls.py
@@ -21,6 +21,6 @@
     url(r'^webapp/', include('webapp.urls')),
     url(r'^blog/', include('blog.urls')),
     url(r'^api/', include('blog.urls', namespace='rest_framework')),
-    url(r'^blog2/', include('blog2.urls')),
+    url(r'^blog2/', include('blog2.urls', namespace='blog2')),
     url(r'^', include('blog2.urls')),
 ]