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POxml parsing using 2 tables
 

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  1. POxml parsing using 2 tables
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    <p>I written a function to save the data in xml file to database.I am using two models ,see the below.</p> <p>models.py </p> <pre><code>class Author(models.Model): first_name = models.CharField(max_length=30) last_name = models.CharField(max_length=40) email = models.EmailField() age = models.IntegerField() class Book(models.Model): book_id=models.AutoField(primary_key=True,unique=True) book_name=models.CharField(max_length=30) publisher_name=models.CharField(max_length=40) author=models.ForeignKey(Author) </code></pre> <p>my .xml file is</p> <pre><code> &lt;book&gt; &lt;book_id&gt;101&lt;/book_id&gt; &lt;book_name&gt;Python&lt;/book_name&gt; &lt;publisher_name&gt;Maxwell&lt;/publisher_name&gt; &lt;author_id&gt;1002&lt;/author_id&gt; &lt;first_name&gt;John&lt;/first_name&gt; &lt;last_name&gt;Dezosa&lt;/last_name&gt; &lt;email&gt;john@gmail.com&lt;/email&gt; &lt;age&gt;34&lt;/age&gt; &lt;/book&gt; &lt;book&gt; &lt;book_id&gt;102&lt;/book_id&gt; &lt;book_name&gt;Django&lt;/book_name&gt; &lt;publisher_name&gt;Technical&lt;/publisher_name&gt; &lt;author_id&gt;1003&lt;/author_id&gt; &lt;first_name&gt;Josep&lt;/first_name&gt; &lt;last_name&gt;Raj&lt;/last_name&gt; &lt;email&gt;joseph@gmail.com&lt;/email&gt; &lt;age&gt;29&lt;/age&gt; &lt;/book&gt; </code></pre> <p>What i required is to save the xml data into appropriate fields.From google i learned about paring using single table,here i don't know how to create the object for the "author" table.</p> <p>I tried with the below code </p> <pre><code>for books in xmlDocTree.iter('book'): book_id = books[0].text book_name = books[1].text publisher_name = books[2].text author_id = books[3].text books.first_name = books[0].text books.last_name = books[1].text books.email = books[2].text books.age = books[3].text </code></pre> <p>getting the following traceback</p> <pre><code>AttributeError at /addxml/ first_name Request Method: POST Request URL: http://localhost:8000/addxml/ Django Version: 1.3.7 Exception Type: AttributeError Exception Value: first_name Exception Location: /root/Samples/DemoApp/DemoApp/views.py in addxml, line 106 </code></pre> <p>Thanks</p>
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    1. USuser2086641
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