updateOrCreateFromFields is made to call updateOrCreateFromKeyName.
updateOrCreateFromFields called self._model.get_or_insert which only creates
new entities but doesn't update the properties if the entity already exists.
So updateOrCreateFromFields is now made to call updateOrCreateFromKeyName
which actually updates the entity properties if entity already exists.
Reviewed by: Lennard de Rijk
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title> Interactive Shell </title>
<script type="text/javascript" src="/static/shell.js"></script>
<style type="text/css">
body {
font-family: monospace;
font-size: 10pt;
}
p {
margin: 0.5em;
}
.prompt, #output {
width: 45em;
border: 1px solid silver;
background-color: #f5f5f5;
font-size: 10pt;
margin: 0.5em;
padding: 0.5em;
padding-right: 0em;
overflow-x: hidden;
}
#toolbar {
margin-left: 0.5em;
padding-left: 0.5em;
}
#caret {
width: 2.5em;
margin-right: 0px;
padding-right: 0px;
border-right: 0px;
}
#statement {
width: 43em;
margin-left: -1em;
padding-left: 0px;
border-left: 0px;
background-position: top right;
background-repeat: no-repeat;
}
.processing {
background-image: url("/static/spinner.gif");
}
#ajax-status {
font-weight: bold;
}
.message {
color: #8AD;
font-weight: bold;
font-style: italic;
}
.error {
color: #F44;
}
.username {
font-weight: bold;
}
</style>
</head>
<body>
<p> Interactive server-side Python shell
(<a href="http://code.google.com/p/google-app-engine-samples/source/browse/#svn/trunk/shell">original source</a>)
</p>
<p>
<a href="/">Return to main home</a>
</p>
<textarea id="output" rows="30" readonly="readonly">
{{ server_software }}
Python {{ python_version }}
</textarea>
<form id="form" action="/admin/shell/shell.do" method="get">
<nobr>
<textarea class="prompt" id="caret" readonly="readonly" rows="4"
onfocus="document.getElementById('statement').focus()"
>>>></textarea>
<textarea class="prompt" name="statement" id="statement" rows="4"
onkeypress="return shell.onPromptKeyPress(event);"></textarea>
</nobr>
<input type="hidden" name="session" value="{{ session }}" />
<input type="submit" style="display: none" />
</form>
<p id="ajax-status"></p>
<p id="toolbar">
{% if user %}
<span class="username">{{ user.nickname }}</span>
(<a href="{{ logout_url }}">log out</a>)
{% else %}
<a href="{{ login_url }}">log in</a>
{% endif %}
| Shift-Up/Down for history |
<select id="submit_key">
<option value="enter">Enter</option>
<option value="ctrl-enter" selected="selected">Ctrl-Enter</option>
</select>
<label for="submit_key">submits</label>
</p>
<script type="text/javascript">
document.getElementById('statement').focus();
</script>
</body>
</html>