Python google.appengine.ext.db.StringListProperty() Examples

The following are 5 code examples of google.appengine.ext.db.StringListProperty(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module google.appengine.ext.db , or try the search function .
Example #1
Source File: db.py    From jbox with MIT License 5 votes vote down vote up 
def convert_StringListProperty(model, prop, kwargs):
    """Returns a form field for a ``db.StringListProperty``."""
    return StringListPropertyField(**kwargs)
Example #2
Source File: db.py    From RSSNewsGAE with Apache License 2.0 5 votes vote down vote up 
def convert_StringListProperty(model, prop, kwargs):
    """Returns a form field for a ``db.StringListProperty``."""
    return StringListPropertyField(**kwargs)
Example #3
Source File: db.py    From googleapps-message-recall with Apache License 2.0 5 votes vote down vote up 
def convert_StringListProperty(model, prop, kwargs):
    """Returns a form field for a ``db.StringListProperty``."""
    return StringListPropertyField(**kwargs)
Example #4
Source File: djangoforms.py    From python-compat-runtime with Apache License 2.0 5 votes vote down vote up 
def get_form_field(self, **kwargs):
    """Return a Django form field appropriate for a StringList property.

    This defaults to a Textarea widget with a blank initial value.
    """
    defaults = {'widget': forms.Textarea,
                'initial': ''}
    defaults.update(kwargs)
    return super(StringListProperty, self).get_form_field(**defaults)
Example #5
Source File: djangoforms.py    From python-compat-runtime with Apache License 2.0 5 votes vote down vote up 
def get_value_for_form(self, instance):
    """Extract the property value from the instance for use in a form.

    This joins a list of strings with newlines.
    """
    value = super(StringListProperty, self).get_value_for_form(instance)
    if not value:
      return None
    if isinstance(value, list):
      value = '\n'.join(value)
    return value