diff options
Diffstat (limited to 'tutorial/1-serialization/index.html')
| -rw-r--r-- | tutorial/1-serialization/index.html | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/tutorial/1-serialization/index.html b/tutorial/1-serialization/index.html index 9b5ffb35..292b1099 100644 --- a/tutorial/1-serialization/index.html +++ b/tutorial/1-serialization/index.html @@ -411,8 +411,7 @@ <hr /> <h2 id="setting-up-a-new-environment">Setting up a new environment</h2> <p>Before we do anything else we'll create a new virtual environment, using <a href="http://www.virtualenv.org/en/latest/index.html">virtualenv</a>. This will make sure our package configuration is kept nicely isolated from any other projects we're working on.</p> -<pre><code>:::bash -virtualenv env +<pre><code>virtualenv env source env/bin/activate </code></pre> <p>Now that we're inside a virtualenv environment, we can install our package requirements.</p> @@ -460,12 +459,8 @@ class Snippet(models.Model): title = models.CharField(max_length=100, blank=True, default='') code = models.TextField() linenos = models.BooleanField(default=False) - language = models.CharField(choices=LANGUAGE_CHOICES, - default='python', - max_length=100) - style = models.CharField(choices=STYLE_CHOICES, - default='friendly', - max_length=100) + language = models.CharField(choices=LANGUAGE_CHOICES, default='python', max_length=100) + style = models.CharField(choices=STYLE_CHOICES, default='friendly', max_length=100) class Meta: ordering = ('created',) @@ -483,14 +478,11 @@ from snippets.models import Snippet, LANGUAGE_CHOICES, STYLE_CHOICES class SnippetSerializer(serializers.Serializer): pk = serializers.IntegerField(read_only=True) - title = serializers.CharField(required=False, allow_blank=True - max_length=100) + title = serializers.CharField(required=False, allow_blank=True, max_length=100) code = serializers.CharField(style={'type': 'textarea'}) linenos = serializers.BooleanField(required=False) - language = serializers.ChoiceField(choices=LANGUAGE_CHOICES, - default='python') - style = serializers.ChoiceField(choices=STYLE_CHOICES, - default='friendly') + language = serializers.ChoiceField(choices=LANGUAGE_CHOICES, default='python') + style = serializers.ChoiceField(choices=STYLE_CHOICES, default='friendly') def create(self, validated_data): """ @@ -552,6 +544,8 @@ data = JSONParser().parse(stream) <pre><code>serializer = SnippetSerializer(data=data) serializer.is_valid() # True +serializer.validated_data +# OrderedDict([('title', ''), ('code', 'print "hello, world"\n'), ('linenos', False), ('language', 'python'), ('style', 'friendly')]) serializer.save() # <Snippet: Snippet object> </code></pre> |