Gdata/Books/VolumeFeed.php

Special accessors 'entry' and 'entries' are provided so that if you wish to iterate over an Atom feed's entries, you can do so using foreach ($feed->entries as $entry) or foreach ($feed->entry as $entry).

Alternatively, if no setFoo() is defined, but a $_foo protected variable is defined, this is returned.

TODO Remove ability to bypass getFoo() methods??

Can be overridden by children to provide more complex representations of entries.

Empties the namespace lookup cache. Call this function if you have added data to the namespace lookup table that contradicts values that may have been cached during a previous call to lookupNamespace().

This alternate view is commonly a user-facing webpage, blog post, etc. The MIME type for the data at the URL is available from the returned Zend_Gdata_App_Extension_Link element. This link is in the atom feed/entry as an atom:link with a rel attribute value of 'self'.

Each category is represented in an atom feed by an atom:category element.

Each contributor is represented in an atom feed by an atom:contributor XML element

This is used to build an entry back into a DOM and eventually XML text for sending to the server upon updates, or for application storage/persistence.

This link is in the atom feed/entry as an atom:link with a rel attribute value of 'edit'.

Each element of the array is a hashed array of the format: array('namespaceUri' => string, 'name' => string, 'value' => string);

If none is set, a new Zend_Http_Client will be used.

If the 'rel' value is not provided, the full array of Zend_Gdata_App_Extension_Link elements is returned. In an atom feed, each link is represented by an atom:link element. The 'rel' value passed to this function is the atom:link/@rel attribute. Example rel values include 'self', 'edit', and 'alternate'.

This link is in the atom feed as an atom:link with a rel attribute value of 'next'.

This link is in the atom feed as an atom:link with a rel attribute value of 'previous'.

This will be used to perform network requests, such as when calling save() and delete().

The title is an extremely short textual representation of this resource and is found as an atom:title element in a feed or entry

The title is an extremely short textual representation of this resource and is found as an atom:title element in a feed or entry

Looks up a prefix (atom:, etc.) in the list of registered namespaces and returns the full namespace URI if available. Returns the prefix, unmodified, if it's not registered.

The current entry or feed's version will be used when performing the namespace lookup unless overridden using $majorVersion and $minorVersion. If the entry/fee has a null version, then the latest protocol version will be used by default.

Takes an array in the format of: namespace prefix, namespace URI, major protocol version, minor protocol version and adds them with calls to ->registerNamespace()

Takes a prefix and a full namespace URI and adds them to the list of registered namespaces for use by $this->lookupNamespace().

WARNING: Currently, registering a namespace will NOT invalidate any memoized data stored in $_namespaceLookupCache. Under normal use, this behavior is acceptable. If you are adding contradictory data to the namespace lookup table, you must call flushNamespaceLookupCache().

In an atom feed, each author is represented by an atom:author element

Each category is represented in an atom feed by an atom:category element.

Each contributor is represented in an atom feed by an atom:contributor XML element

Setting $value to null unsets the Etag.

Each element of the array is a hashed array of the format: array('namespaceUri' => string, 'name' => string, 'value' => string); This can be used to add arbitrary attributes to any data model element

This method can be used to add arbitrary child XML elements to any data model class.

Sets the HTTP client object to use for retrieving the feed.

Values < 1 will cause a Zend_Gdata_App_InvalidArgumentException to be thrown.

This value will be propogated to all child entries.

If set to NULL, no minor protocol version will be sent to the server. Values < 0 will cause a Zend_Gdata_App_InvalidArgumentException to be thrown.

This value will be propogated to all child entries.

This will be used to perform network requests, such as when calling save() and delete().

The title is an extremely short textual representation of this resource and is found as an atom:title element in a feed or entry

This is called when XML is received over the wire and the data model needs to be built to represent this XML.

The first data model element with the same name as $this->_rootElement is used and the child elements are recursively parsed.